🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.52 AU - 0.54 AU

Year: 249 Days

Day: 17.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.54 AU - 0.62 AU

Year: 285 Days

Day: 14.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.4 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 13.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.95 AU - 2.47 AU

Year: 2121 Days

Day: 6.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 70,052,051 km

• M1: 197,918 km (0.094 R)
• M2: 289,472 km (0.047 R)
• M3: 382,372 km (0.12 R)
• M4: 808,128 km (0.119 R)
• M5: 908,508 km (0.102 R)
• M6: 1,316,012 km (0.07 R)
• M7: 1,499,270 km (0.039 R)
• M8: 1,768,247 km (0.103 R)
• M9: 2,088,536 km (0.106 R)
• M10: 2,207,616 km (0.106 R)
• M11: 2,578,768 km (0.115 R)
• M12: 2,811,243 km (0.08 R)
• M13: 2,916,710 km (0.038 R)
• M14: 3,037,136 km (0.042 R)
• M15: 3,172,971 km (0.08 R)
• M16: 3,380,613 km (0.037 R)
• M17: 3,882,514 km (0.089 R)
• M18: 4,045,276 km (0.06 R)
• M19: 4,180,064 km (0.082 R)
• M20: 4,578,293 km (0.073 R)
• M21: 4,924,762 km (0.045 R)
• M22: 5,101,287 km (0.091 R)
• M23: 5,231,138 km (0.092 R)
• M24: 5,527,043 km (0.113 R)
• M25: 5,761,014 km (0.097 R)
• M26: 6,135,457 km (0.065 R)
• M27: 6,256,333 km (0.117 R)
• M28: 6,500,327 km (0.101 R)
• M29: 6,623,595 km (0.114 R)
• M30: 6,962,135 km (0.05 R)
• M31: 7,106,348 km (0.111 R)
• M32: 7,306,210 km (0.052 R)
• M33: 7,471,217 km (0.11 R)
• M34: 7,618,870 km (0.064 R)
• M35: 7,936,017 km (0.053 R)
• M36: 8,067,963 km (0.032 R)
• M37: 8,219,505 km (0.118 R)
• M38: 8,680,117 km (0.082 R)
• M39: 8,854,997 km (0.08 R)
• M40: 9,109,762 km (0.094 R)
• M41: 9,446,507 km (0.1 R)
• M42: 9,586,381 km (0.108 R)
• M43: 9,726,854 km (0.113 R)
• M44: 9,868,224 km (0.092 R)
• M45: 10,010,192 km (0.084 R)
• M46: 10,111,918 km (0.117 R)
• M47: 10,440,136 km (0.117 R)
• M48: 10,771,795 km (0.075 R)
• M49: 11,339,369 km (0.04 R)
• M50: 11,530,705 km (0.092 R)
• M51: 11,701,695 km (0.067 R)
• M52: 12,198,210 km (0.092 R)
• M53: 12,416,174 km (0.116 R)
• M54: 12,547,671 km (0.104 R)
• M55: 12,635,485 km (0.111 R)
• M56: 12,834,001 km (0.109 R)
• M57: 13,256,316 km (0.114 R)
• M58: 13,345,925 km (0.102 R)
• M59: 13,525,592 km (0.084 R)
• M60: 13,683,418 km (0.114 R)
• M61: 14,023,753 km (0.099 R)
• M62: 14,115,008 km (0.083 R)
• M63: 14,620,350 km (0.119 R)
• M64: 15,295,485 km (0.05 R)
• M65: 15,672,471 km (0.03 R)
• M66: 15,790,803 km (0.107 R)
• M67: 15,980,942 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.2

Radius: 8.4

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.88 AU - 3 AU

Year: 3255 Days

Day: 7 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,052,051 km

• M1: 116,686 km (0.109 R)
• M2: 191,934 km (0.093 R)
• M3: 303,684 km (0.065 R)
• M4: 411,095 km (0.047 R)
• M5: 724,951 km (0.101 R)
• M6: 1,004,400 km (0.087 R)
• M7: 1,082,341 km (0.091 R)
• M8: 1,139,337 km (0.118 R)
• M9: 1,778,120 km (0.095 R)
• M10: 1,900,940 km (0.073 R)
• M11: 2,097,811 km (0.057 R)
• M12: 2,169,768 km (0.053 R)
• M13: 2,728,067 km (0.099 R)
• M14: 2,822,613 km (0.087 R)
• M15: 3,195,560 km (0.057 R)
• M16: 3,295,491 km (0.112 R)
• M17: 3,379,565 km (0.076 R)
• M18: 3,653,330 km (0.109 R)
• M19: 3,757,899 km (0.091 R)
• M20: 3,810,557 km (0.038 R)
• M21: 4,149,695 km (0.118 R)
• M22: 4,277,153 km (0.095 R)
• M23: 4,350,605 km (0.097 R)
• M24: 4,535,957 km (0.09 R)
• M25: 4,648,455 km (0.088 R)
• M26: 4,705,152 km (0.112 R)
• M27: 4,895,441 km (0.115 R)
• M28: 4,953,036 km (0.025 R)
• M29: 5,088,422 km (0.106 R)
• M30: 5,382,382 km (0.116 R)
• M31: 5,621,738 km (0.058 R)
• M32: 5,884,881 km (0.046 R)
• M33: 6,256,033 km (0.046 R)
• M34: 6,762,572 km (0.088 R)
• M35: 7,436,510 km (0.064 R)
• M36: 7,837,582 km (0.037 R)
• M37: 8,086,064 km (0.101 R)
• M38: 8,314,350 km (0.055 R)
• M39: 8,660,819 km (0.045 R)
• M40: 8,777,356 km (0.11 R)
• M41: 9,059,049 km (0.106 R)
• M42: 9,153,595 km (0.114 R)
• M43: 9,800,755 km (0.083 R)
• M44: 10,142,137 km (0.051 R)
• M45: 10,240,273 km (0.116 R)
• M46: 10,388,226 km (0.043 R)
• M47: 10,586,742 km (0.086 R)
• M48: 11,012,498 km (0.102 R)
• M49: 11,546,113 km (0.088 R)
• M50: 11,777,392 km (0.074 R)
• M51: 11,880,764 km (0.105 R)
• M52: 12,036,345 km (0.104 R)
• M53: 12,244,735 km (0.026 R)
• M54: 12,427,993 km (0.026 R)
• M55: 12,533,160 km (0.047 R)
• M56: 12,718,063 km (0.106 R)
• M57: 12,823,978 km (0.097 R)
• M58: 12,983,599 km (0.084 R)
• M59: 13,197,225 km (0.118 R)
• M60: 13,574,212 km (0.109 R)
• M61: 13,655,443 km (0.114 R)
• M62: 14,146,124 km (0.104 R)
• M63: 14,559,463 km (0.108 R)
• M64: 15,652,874 km (0.1 R)
• M65: 15,908,836 km (0.094 R)
• M66: 16,685,399 km (0.105 R)
• M67: 16,772,464 km (0.068 R)
• M68: 17,209,889 km (0.09 R)
• M69: 18,185,566 km (0.092 R)
• M70: 19,027,353 km (0.115 R)
• M71: 19,118,309 km (0.084 R)
• M72: 19,331,037 km (0.037 R)
• M73: 19,605,848 km (0.071 R)
• M74: 19,759,036 km (0.059 R)
• M75: 19,943,341 km (0.105 R)
• M76: 20,530,961 km (0.054 R)
• M77: 20,811,158 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.8

Radius: 12.4

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.5 AU - 5.3 AU

Year: 7003 Days

Day: 13.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,052,051 km

• M1: 202,855 km (0.09 R)
• M2: 282,740 km (0.071 R)
• M3: 479,312 km (0.1 R)
• M4: 584,329 km (0.042 R)
• M5: 728,691 km (0.042 R)
• M6: 1,145,620 km (0.098 R)
• M7: 1,390,363 km (0.094 R)
• M8: 1,779,317 km (0.058 R)
• M9: 1,931,159 km (0.118 R)
• M10: 2,201,931 km (0.054 R)
• M11: 2,509,504 km (0.096 R)
• M12: 2,755,593 km (0.08 R)
• M13: 3,958,659 km (0.092 R)
• M14: 4,072,802 km (0.065 R)
• M15: 4,275,208 km (0.111 R)
• M16: 4,630,054 km (0.059 R)
• M17: 5,816,066 km (0.057 R)
• M18: 5,913,604 km (0.077 R)
• M19: 6,577,669 km (0.118 R)
• M20: 6,918,752 km (0.084 R)
• M21: 7,476,453 km (0.048 R)
• M22: 7,725,084 km (0.048 R)
• M23: 8,635,238 km (0.11 R)
• M24: 8,971,235 km (0.031 R)
• M25: 9,733,137 km (0.118 R)
• M26: 9,849,374 km (0.075 R)
• M27: 10,397,202 km (0.105 R)
• M28: 10,595,419 km (0.11 R)
• M29: 10,754,741 km (0.062 R)
• M30: 10,914,960 km (0.11 R)
• M31: 11,035,685 km (0.109 R)
• M32: 11,319,024 km (0.082 R)
• M33: 11,892,881 km (0.077 R)
• M34: 12,017,047 km (0.106 R)
• M35: 12,225,138 km (0.107 R)
• M36: 13,111,805 km (0.114 R)
• M37: 13,240,160 km (0.095 R)
• M38: 13,541,300 km (0.076 R)
• M39: 13,844,685 km (0.088 R)
• M40: 14,194,145 km (0.116 R)
• M41: 14,414,204 km (0.091 R)
• M42: 15,985,280 km (0.074 R)
• M43: 16,306,018 km (0.045 R)
• M44: 17,799,304 km (0.11 R)
• M45: 18,610,274 km (0.079 R)
• M46: 19,044,557 km (0.046 R)
• M47: 19,287,205 km (0.091 R)
• M48: 19,530,900 km (0.082 R)
• M49: 19,873,928 km (0.105 R)
• M50: 19,972,213 km (0.081 R)
• M51: 21,265,487 km (0.106 R)
• M52: 21,618,388 km (0.111 R)
• M53: 21,820,944 km (0.109 R)
• M54: 23,048,993 km (0.104 R)
• M55: 23,567,349 km (0.08 R)
• M56: 25,358,485 km (0.093 R)
• M57: 25,786,335 km (0.112 R)
• M58: 25,947,302 km (0.044 R)
• M59: 26,378,443 km (0.104 R)
• M60: 27,029,493 km (0.099 R)
• M61: 27,685,779 km (0.063 R)
• M62: 28,071,143 km (0.102 R)
• M63: 28,181,546 km (0.069 R)
• M64: 28,680,305 km (0.043 R)
• M65: 29,181,757 km (0.104 R)
• M66: 30,647,069 km (0.115 R)
• M67: 30,931,604 km (0.107 R)
• M68: 31,274,332 km (0.085 R)
• M69: 31,848,040 km (0.112 R)
• M70: 32,947,884 km (0.062 R)
• M71: 33,590,257 km (0.044 R)
• M72: 34,946,960 km (0.08 R)
• M73: 36,201,189 km (0.091 R)
• M74: 36,622,606 km (0.106 R)
• M75: 37,470,227 km (0.062 R)
• M76: 37,774,510 km (0.11 R)
• M77: 37,957,468 km (0.107 R)
• M78: 39,061,500 km (0.118 R)
• M79: 39,369,971 km (0.076 R)
• M80: 39,741,273 km (0.034 R)
• M81: 40,674,614 km (0.101 R)
• M82: 40,862,210 km (0.104 R)
• M83: 41,678,266 km (0.088 R)
• M84: 41,993,618 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.7

Radius: 4

Gravity: 52.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.05 AU - 10.39 AU

Year: 16626 Days

Day: 23.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,052,051 km

• M1: 181,612 km (0.081 R)
• M2: 333,603 km (0.09 R)
• M3: 602,730 km (0.106 R)
• M4: 1,026,840 km (0.084 R)
• M5: 1,131,558 km (0.059 R)
• M6: 1,735,784 km (0.09 R)
• M7: 2,086,142 km (0.112 R)
• M8: 2,320,263 km (0.04 R)
• M9: 3,109,392 km (0.072 R)
• M10: 3,650,936 km (0.112 R)
• M11: 3,690,729 km (0.11 R)
• M12: 3,851,397 km (0.042 R)
• M13: 4,431,388 km (0.088 R)
• M14: 4,559,145 km (0.092 R)
• M15: 4,645,163 km (0.08 R)
• M16: 4,818,547 km (0.067 R)
• M17: 5,670,806 km (0.065 R)
• M18: 5,902,683 km (0.112 R)
• M19: 6,090,429 km (0.05 R)
• M20: 7,866,754 km (0.055 R)
• M21: 8,229,528 km (0.03 R)
• M22: 8,281,738 km (0.089 R)
• M23: 8,863,973 km (0.086 R)
• M24: 8,971,235 km (0.103 R)
• M25: 9,789,385 km (0.114 R)
• M26: 11,031,945 km (0.101 R)
• M27: 11,147,285 km (0.102 R)
• M28: 11,554,341 km (0.105 R)
• M29: 12,382,964 km (0.097 R)
• M30: 12,442,952 km (0.101 R)
• M31: 12,683,506 km (0.115 R)
• M32: 13,047,328 km (0.097 R)
• M33: 13,476,225 km (0.072 R)
• M34: 13,909,610 km (0.112 R)
• M35: 14,221,970 km (0.046 R)
• M36: 15,108,936 km (0.049 R)
• M37: 15,172,964 km (0.069 R)
• M38: 15,623,702 km (0.046 R)
• M39: 16,604,466 km (0.112 R)
• M40: 16,670,588 km (0.052 R)
• M41: 16,802,982 km (0.051 R)
• M42: 19,873,628 km (0.114 R)
• M43: 20,225,333 km (0.119 R)
• M44: 21,869,414 km (0.101 R)
• M45: 22,964,470 km (0.109 R)
• M46: 25,207,540 km (0.097 R)
• M47: 25,435,677 km (0.069 R)
• M48: 27,285,305 km (0.104 R)
• M49: 27,363,246 km (0.085 R)
• M50: 27,441,336 km (0.055 R)
• M51: 27,519,576 km (0.065 R)
• M52: 29,978,665 km (0.097 R)
• M53: 30,139,633 km (0.101 R)
• M54: 31,193,550 km (0.119 R)
• M55: 31,930,170 km (0.055 R)
• M56: 32,094,578 km (0.072 R)
• M57: 32,838,229 km (0.038 R)
• M58: 33,253,811 km (0.065 R)
• M59: 34,342,435 km (0.097 R)
• M60: 35,102,841 km (0.118 R)
• M61: 35,442,578 km (0.096 R)
• M62: 37,157,718 km (0.104 R)
• M63: 37,764,486 km (0.062 R)
• M64: 42,915,291 km (0.104 R)
• M65: 44,649,878 km (0.045 R)
• M66: 46,686,803 km (0.114 R)
• M67: 47,153,997 km (0.052 R)
• M68: 47,622,687 km (0.097 R)
• M69: 48,281,366 km (0.072 R)
• M70: 48,375,763 km (0.063 R)
• M71: 48,848,492 km (0.113 R)
• M72: 49,893,732 km (0.051 R)
• M73: 50,658,626 km (0.088 R)
• M74: 52,490,751 km (0.099 R)
• M75: 54,148,146 km (0.1 R)
• M76: 55,032,569 km (0.035 R)
• M77: 56,119,996 km (0.114 R)
• M78: 58,014,952 km (0.113 R)
• M79: 58,316,092 km (0.098 R)
• M80: 58,517,152 km (0.07 R)
• M81: 59,424,613 km (0.068 R)
• M82: 61,253,596 km (0.115 R)
• M83: 61,662,597 km (0.093 R)
• M84: 61,764,922 km (0.081 R)
• M85: 64,238,822 km (0.053 R)
• M86: 64,758,375 km (0.092 R)
• M87: 65,801,371 km (0.051 R)
• M88: 66,429,982 km (0.077 R)
• M89: 66,639,867 km (0.038 R)
• M90: 67,693,036 km (0.081 R)
• M91: 68,539,461 km (0.12 R)
• M92: 68,857,656 km (0.115 R)
• M93: 70,029,007 km (0.093 R)
• M94: 70,456,558 km (0.076 R)
• M95: 70,885,006 km (0.101 R)
• M96: 71,636,885 km (0.118 R)
• M97: 71,852,156 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.1

Radius: 6.2

Gravity: 15.61 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.09 AU - 10.89 AU

Year: 18876 Days

Day: 18.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,052,051 km

• M1: 79,287 km (0.1 R)
• M2: 118,033 km (0.056 R)
• M3: 387,608 km (0.045 R)
• M4: 535,261 km (0.075 R)
• M5: 723,007 km (0.097 R)
• M6: 1,079,947 km (0.094 R)
• M7: 1,998,029 km (0.064 R)
• M8: 2,806,007 km (0.115 R)
• M9: 2,913,419 km (0.113 R)
• M10: 3,058,977 km (0.092 R)
• M11: 3,703,445 km (0.109 R)
• M12: 4,767,086 km (0.083 R)
• M13: 4,809,721 km (0.072 R)
• M14: 4,981,908 km (0.117 R)
• M15: 5,420,978 km (0.06 R)
• M16: 5,465,558 km (0.08 R)
• M17: 5,510,288 km (0.051 R)
• M18: 6,102,696 km (0.107 R)
• M19: 6,242,270 km (0.058 R)
• M20: 6,619,556 km (0.116 R)
• M21: 7,795,695 km (0.03 R)
• M22: 8,253,015 km (0.108 R)
• M23: 8,666,953 km (0.074 R)
• M24: 9,300,500 km (0.104 R)
• M25: 10,003,610 km (0.032 R)
• M26: 10,723,624 km (0.106 R)
• M27: 11,231,958 km (0.094 R)
• M28: 12,271,962 km (0.059 R)
• M29: 12,922,414 km (0.106 R)
• M30: 13,523,648 km (0.11 R)
• M31: 14,256,976 km (0.098 R)
• M32: 15,317,775 km (0.072 R)
• M33: 15,444,335 km (0.09 R)
• M34: 15,634,623 km (0.093 R)
• M35: 19,055,627 km (0.115 R)
• M36: 19,464,777 km (0.082 R)
• M37: 19,739,140 km (0.061 R)
• M38: 20,291,754 km (0.073 R)
• M39: 20,569,857 km (0.072 R)
• M40: 22,696,091 km (0.067 R)
• M41: 23,420,295 km (0.119 R)
• M42: 24,299,332 km (0.106 R)
• M43: 25,788,130 km (0.106 R)
• M44: 26,089,420 km (0.081 R)
• M45: 27,000,321 km (0.116 R)
• M46: 29,715,971 km (0.104 R)
• M47: 31,066,092 km (0.114 R)
• M48: 32,111,931 km (0.119 R)
• M49: 32,192,863 km (0.103 R)
• M50: 32,517,192 km (0.108 R)
• M51: 32,679,804 km (0.092 R)
• M52: 34,238,016 km (0.037 R)
• M53: 36,324,906 km (0.101 R)
• M54: 36,662,698 km (0.112 R)
• M55: 37,511,516 km (0.059 R)
• M56: 39,055,666 km (0.112 R)
• M57: 39,228,451 km (0.109 R)
• M58: 39,835,519 km (0.095 R)
• M59: 41,234,559 km (0.106 R)
• M60: 41,674,975 km (0.077 R)
• M61: 42,294,310 km (0.084 R)
• M62: 42,916,637 km (0.046 R)
• M63: 45,436,314 km (0.098 R)
• M64: 46,256,260 km (0.111 R)
• M65: 46,897,436 km (0.027 R)
• M66: 49,865,757 km (0.099 R)
• M67: 50,240,949 km (0.067 R)
• M68: 50,900,077 km (0.038 R)
• M69: 52,226,561 km (0.12 R)
• M70: 53,372,780 km (0.059 R)
• M71: 54,720,358 km (0.091 R)
• M72: 56,079,155 km (0.111 R)
• M73: 56,274,081 km (0.097 R)
• M74: 56,371,769 km (0.117 R)
• M75: 56,566,994 km (0.083 R)
• M76: 56,664,831 km (0.091 R)
• M77: 57,252,601 km (0.109 R)
• M78: 57,842,316 km (0.115 R)
• M79: 57,940,901 km (0.105 R)
• M80: 58,434,125 km (0.088 R)
• M81: 59,424,912 km (0.106 R)
• M82: 60,521,165 km (0.087 R)
• M83: 61,624,000 km (0.079 R)
• M84: 61,825,359 km (0.06 R)
• M85: 64,257,222 km (0.045 R)
• M86: 64,563,449 km (0.119 R)
• M87: 65,587,596 km (0.061 R)
• M88: 66,513,906 km (0.096 R)
• M89: 66,616,979 km (0.084 R)
• M90: 67,755,568 km (0.075 R)
• M91: 67,859,389 km (0.041 R)
• M92: 67,963,360 km (0.094 R)
• M93: 68,067,330 km (0.091 R)
• M94: 68,900,591 km (0.102 R)
• M95: 70,052,045 km (0.045 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 19,214 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit