🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.77 AU - 1.03 AU

Year: 320 Days

Day: 20.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 90,885,302 km

• M1: 706,102 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.57 AU - 1.65 AU

Year: 766 Days

Day: 15 Hours

Environment

Temp: -55 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,885,302 km

• M1: 137,480 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.07 AU - 3.41 AU

Year: 2185 Days

Day: 39.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.3

Radius: 14.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.44 AU - 9.1 AU

Year: 9733 Days

Day: 9 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 90,885,302 km

• M1: 233,821 km (0.099 R)
• M2: 340,784 km (0.112 R)
• M3: 479,162 km (0.032 R)
• M4: 727,345 km (0.097 R)
• M5: 882,179 km (0.118 R)
• M6: 1,063,641 km (0.119 R)
• M7: 1,181,973 km (0.097 R)
• M8: 1,273,826 km (0.096 R)
• M9: 1,650,214 km (0.118 R)
• M10: 1,754,185 km (0.106 R)
• M11: 1,914,703 km (0.058 R)
• M12: 2,790,748 km (0.026 R)
• M13: 3,001,083 km (0.07 R)
• M14: 3,129,887 km (0.059 R)
• M15: 3,393,029 km (0.053 R)
• M16: 3,709,429 km (0.077 R)
• M17: 3,894,481 km (0.051 R)
• M18: 4,106,611 km (0.104 R)
• M19: 4,225,990 km (0.114 R)
• M20: 4,468,638 km (0.072 R)
• M21: 4,641,124 km (0.073 R)
• M22: 5,146,466 km (0.067 R)
• M23: 5,510,737 km (0.102 R)
• M24: 7,165,738 km (0.089 R)
• M25: 8,562,533 km (0.093 R)
• M26: 9,433,941 km (0.066 R)
• M27: 10,926,778 km (0.084 R)
• M28: 12,145,702 km (0.05 R)
• M29: 12,561,584 km (0.067 R)
• M30: 12,736,314 km (0.104 R)
• M31: 13,371,955 km (0.094 R)
• M32: 13,693,740 km (0.073 R)
• M33: 13,873,557 km (0.103 R)
• M34: 14,126,677 km (0.096 R)
• M35: 14,711,006 km (0.116 R)
• M36: 14,895,161 km (0.089 R)
• M37: 15,154,414 km (0.085 R)
• M38: 15,377,764 km (0.112 R)
• M39: 15,677,258 km (0.112 R)
• M40: 16,244,234 km (0.097 R)
• M41: 16,511,117 km (0.085 R)
• M42: 16,664,156 km (0.113 R)
• M43: 18,419,537 km (0.032 R)
• M44: 18,937,594 km (0.061 R)
• M45: 19,743,927 km (0.096 R)
• M46: 20,355,932 km (0.092 R)
• M47: 20,726,336 km (0.075 R)
• M48: 22,229,645 km (0.065 R)
• M49: 22,483,662 km (0.096 R)
• M50: 22,653,456 km (0.057 R)
• M51: 23,165,679 km (0.095 R)
• M52: 23,423,137 km (0.096 R)
• M53: 23,941,045 km (0.075 R)
• M54: 24,375,477 km (0.063 R)
• M55: 24,681,255 km (0.114 R)
• M56: 24,812,602 km (0.105 R)
• M57: 25,384,664 km (0.065 R)
• M58: 25,561,639 km (0.115 R)
• M59: 25,916,634 km (0.032 R)
• M60: 27,534,535 km (0.1 R)
• M61: 27,989,762 km (0.051 R)
• M62: 30,162,521 km (0.109 R)
• M63: 31,056,219 km (0.118 R)
• M64: 31,150,765 km (0.118 R)
• M65: 31,292,883 km (0.067 R)
• M66: 31,768,005 km (0.079 R)
• M67: 32,006,315 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.8

Radius: 12.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.24 AU - 12 AU

Year: 11181 Days

Day: 8.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 90,885,302 km

• M1: 162,014 km (0.039 R)
• M2: 265,686 km (0.112 R)
• M3: 424,110 km (0.099 R)
• M4: 690,693 km (0.119 R)
• M5: 850,015 km (0.106 R)
• M6: 963,709 km (0.112 R)
• M7: 1,052,870 km (0.104 R)
• M8: 1,208,003 km (0.043 R)
• M9: 1,484,310 km (0.079 R)
• M10: 1,905,727 km (0.11 R)
• M11: 2,741,531 km (0.04 R)
• M12: 3,775,701 km (0.094 R)
• M13: 4,419,121 km (0.1 R)
• M14: 4,955,130 km (0.091 R)
• M15: 5,366,225 km (0.072 R)
• M16: 5,457,031 km (0.11 R)
• M17: 5,881,590 km (0.118 R)
• M18: 6,336,218 km (0.094 R)
• M19: 6,509,602 km (0.107 R)
• M20: 10,431,460 km (0.104 R)
• M21: 10,958,493 km (0.057 R)
• M22: 11,635,423 km (0.071 R)
• M23: 12,229,925 km (0.115 R)
• M24: 12,350,052 km (0.12 R)
• M25: 12,470,479 km (0.104 R)
• M26: 13,921,727 km (0.055 R)
• M27: 14,097,505 km (0.059 R)
• M28: 15,633,875 km (0.115 R)
• M29: 17,709,546 km (0.047 R)
• M30: 17,981,814 km (0.104 R)
• M31: 18,145,923 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.3

Radius: 7.3

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.35 AU - 13.33 AU

Year: 16244 Days

Day: 19.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,885,302 km

• M1: 92,751 km (0.102 R)
• M2: 270,623 km (0.087 R)
• M3: 759,359 km (0.104 R)
• M4: 1,168,808 km (0.099 R)
• M5: 1,293,573 km (0.11 R)
• M6: 1,583,643 km (0.069 R)
• M7: 2,700,541 km (0.11 R)
• M8: 2,866,744 km (0.086 R)
• M9: 3,105,203 km (0.111 R)
• M10: 3,209,323 km (0.063 R)
• M11: 3,601,120 km (0.069 R)
• M12: 3,784,228 km (0.078 R)
• M13: 4,274,610 km (0.057 R)
• M14: 4,586,372 km (0.114 R)
• M15: 5,273,175 km (0.06 R)
• M16: 5,649,713 km (0.05 R)
• M17: 6,252,742 km (0.091 R)
• M18: 6,384,538 km (0.087 R)
• M19: 7,149,282 km (0.073 R)
• M20: 7,379,663 km (0.111 R)
• M21: 8,085,466 km (0.095 R)
• M22: 8,277,400 km (0.068 R)
• M23: 8,616,688 km (0.092 R)
• M24: 8,911,246 km (0.046 R)
• M25: 9,010,130 km (0.118 R)
• M26: 9,259,061 km (0.1 R)
• M27: 9,662,078 km (0.087 R)
• M28: 9,763,655 km (0.064 R)
• M29: 10,957,894 km (0.081 R)
• M30: 11,010,852 km (0.11 R)
• M31: 11,117,067 km (0.063 R)
• M32: 11,761,385 km (0.07 R)
• M33: 12,362,618 km (0.119 R)
• M34: 12,750,376 km (0.057 R)
• M35: 13,424,464 km (0.081 R)
• M36: 13,765,996 km (0.111 R)
• M37: 13,937,734 km (0.088 R)
• M38: 16,659,219 km (0.06 R)
• M39: 17,148,853 km (0.052 R)
• M40: 17,643,274 km (0.093 R)
• M41: 18,079,800 km (0.117 R)
• M42: 19,090,633 km (0.097 R)
• M43: 19,603,006 km (0.104 R)
• M44: 19,667,333 km (0.075 R)
• M45: 19,925,539 km (0.064 R)
• M46: 20,055,091 km (0.107 R)
• M47: 20,380,017 km (0.109 R)
• M48: 20,445,242 km (0.114 R)
• M49: 21,630,805 km (0.027 R)
• M50: 22,906,127 km (0.093 R)
• M51: 24,136,719 km (0.118 R)
• M52: 24,551,703 km (0.076 R)
• M53: 24,899,369 km (0.088 R)
• M54: 25,248,680 km (0.106 R)
• M55: 26,377,097 km (0.12 R)
• M56: 27,883,098 km (0.058 R)
• M57: 27,955,504 km (0.114 R)
• M58: 30,156,687 km (0.069 R)
• M59: 30,305,387 km (0.074 R)
• M60: 30,379,737 km (0.074 R)
• M61: 31,428,418 km (0.106 R)
• M62: 31,654,760 km (0.098 R)
• M63: 32,336,777 km (0.117 R)
• M64: 34,567,281 km (0.069 R)
• M65: 36,371,282 km (0.065 R)
• M66: 36,529,556 km (0.056 R)
• M67: 38,205,651 km (0.113 R)
• M68: 38,366,618 km (0.106 R)
• M69: 38,689,151 km (0.106 R)
• M70: 39,174,596 km (0.105 R)
• M71: 40,233,450 km (0.066 R)
• M72: 41,136,871 km (0.12 R)
• M73: 41,797,944 km (0.111 R)
• M74: 42,129,902 km (0.09 R)
• M75: 42,212,929 km (0.074 R)
• M76: 43,550,035 km (0.075 R)
• M77: 46,437,423 km (0.117 R)
• M78: 48,077,614 km (0.086 R)
• M79: 48,599,561 km (0.119 R)
• M80: 49,210,818 km (0.104 R)
• M81: 49,824,618 km (0.12 R)
• M82: 49,912,432 km (0.079 R)
• M83: 50,176,472 km (0.034 R)
• M84: 50,529,224 km (0.109 R)
• M85: 56,649,871 km (0.117 R)
• M86: 57,477,447 km (0.113 R)
• M87: 57,846,505 km (0.101 R)
• M88: 58,772,515 km (0.103 R)
• M89: 59,237,316 km (0.081 R)
• M90: 59,796,812 km (0.034 R)
• M91: 59,890,161 km (0.118 R)
• M92: 61,768,662 km (0.116 R)
• M93: 63,285,285 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.2

Radius: 7.5

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.91 AU - 17.75 AU

Year: 20328 Days

Day: 23.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 90,885,302 km

• M1: 134,788 km (0.095 R)
• M2: 210,783 km (0.085 R)
• M3: 380,128 km (0.093 R)
• M4: 575,353 km (0.11 R)
• M5: 842,386 km (0.108 R)
• M6: 1,033,572 km (0.106 R)
• M7: 2,154,359 km (0.064 R)
• M8: 2,752,601 km (0.119 R)
• M9: 3,399,761 km (0.116 R)
• M10: 3,879,821 km (0.027 R)
• M11: 4,020,892 km (0.036 R)
• M12: 4,417,625 km (0.086 R)
• M13: 4,940,769 km (0.085 R)
• M14: 5,483,360 km (0.116 R)
• M15: 5,761,762 km (0.056 R)
• M16: 5,882,487 km (0.1 R)
• M17: 5,963,570 km (0.066 R)
• M18: 7,615,130 km (0.032 R)
• M19: 7,925,695 km (0.04 R)
• M20: 8,015,304 km (0.081 R)
• M21: 8,835,998 km (0.094 R)
• M22: 10,165,026 km (0.076 R)
• M23: 10,852,727 km (0.095 R)
• M24: 10,902,394 km (0.115 R)
• M25: 12,532,412 km (0.112 R)
• M26: 12,899,076 km (0.11 R)
• M27: 13,857,849 km (0.061 R)
• M28: 16,582,176 km (0.067 R)
• M29: 16,811,659 km (0.087 R)
• M30: 18,626,132 km (0.095 R)
• M31: 18,804,901 km (0.1 R)
• M32: 19,044,407 km (0.056 R)
• M33: 21,181,712 km (0.11 R)
• M34: 21,493,175 km (0.081 R)
• M35: 22,183,719 km (0.025 R)
• M36: 22,563,548 km (0.094 R)
• M37: 23,522,320 km (0.085 R)
• M38: 25,810,869 km (0.084 R)
• M39: 27,353,073 km (0.107 R)
• M40: 28,924,748 km (0.081 R)
• M41: 30,666,217 km (0.113 R)
• M42: 30,877,449 km (0.032 R)
• M43: 31,372,319 km (0.092 R)
• M44: 32,441,495 km (0.102 R)
• M45: 32,513,152 km (0.034 R)
• M46: 32,656,617 km (0.073 R)
• M47: 33,305,273 km (0.046 R)
• M48: 34,982,116 km (0.11 R)
• M49: 35,645,732 km (0.104 R)
• M50: 38,265,639 km (0.118 R)
• M51: 40,020,871 km (0.083 R)
• M52: 41,334,939 km (0.118 R)
• M53: 41,802,133 km (0.113 R)
• M54: 43,846,687 km (0.115 R)
• M55: 45,441,550 km (0.036 R)
• M56: 47,055,262 km (0.064 R)
• M57: 49,675,918 km (0.047 R)
• M58: 53,186,980 km (0.113 R)
• M59: 53,271,503 km (0.083 R)
• M60: 54,630,599 km (0.114 R)
• M61: 55,829,327 km (0.088 R)
• M62: 56,431,758 km (0.077 R)
• M63: 56,604,394 km (0.111 R)
• M64: 57,469,817 km (0.06 R)
• M65: 57,643,351 km (0.06 R)
• M66: 58,165,298 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.1

Radius: 6.7

Gravity: 16.02 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 16.66 AU - 16.66 AU

Year: 25482 Days

Day: 20.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,885,302 km

• M1: 1,098,497 km (0.066 R)
• M2: 1,254,528 km (0.103 R)
• M3: 1,417,889 km (0.09 R)
• M4: 1,657,993 km (0.07 R)
• M5: 2,658,504 km (0.107 R)
• M6: 3,128,690 km (0.104 R)
• M7: 3,261,383 km (0.088 R)
• M8: 4,096,289 km (0.091 R)
• M9: 5,411,254 km (0.089 R)
• M10: 6,335,919 km (0.038 R)
• M11: 6,391,868 km (0.081 R)
• M12: 7,962,496 km (0.101 R)
• M13: 8,327,066 km (0.089 R)
• M14: 10,626,236 km (0.088 R)
• M15: 11,162,245 km (0.1 R)
• M16: 11,365,549 km (0.108 R)
• M17: 11,570,049 km (0.081 R)
• M18: 11,638,415 km (0.114 R)
• M19: 12,893,392 km (0.061 R)
• M20: 12,964,301 km (0.081 R)
• M21: 13,035,360 km (0.083 R)
• M22: 13,106,569 km (0.07 R)
• M23: 15,153,068 km (0.1 R)
• M24: 15,680,101 km (0.072 R)
• M25: 17,531,973 km (0.037 R)
• M26: 17,689,350 km (0.069 R)
• M27: 19,696,504 km (0.082 R)
• M28: 19,860,165 km (0.078 R)
• M29: 21,859,241 km (0.109 R)
• M30: 22,968,509 km (0.079 R)
• M31: 23,400,099 km (0.092 R)
• M32: 25,152,788 km (0.119 R)
• M33: 26,134,598 km (0.111 R)
• M34: 29,061,481 km (0.104 R)
• M35: 29,247,880 km (0.051 R)
• M36: 30,185,559 km (0.06 R)
• M37: 30,279,806 km (0.085 R)
• M38: 31,133,112 km (0.083 R)
• M39: 32,090,389 km (0.107 R)
• M40: 32,379,412 km (0.103 R)
• M41: 33,837,842 km (0.073 R)
• M42: 35,019,814 km (0.079 R)
• M43: 35,715,444 km (0.115 R)
• M44: 36,817,981 km (0.113 R)
• M45: 36,918,810 km (0.107 R)
• M46: 37,120,617 km (0.076 R)
• M47: 39,674,402 km (0.118 R)
• M48: 42,495,519 km (0.075 R)
• M49: 42,918,881 km (0.114 R)
• M50: 43,024,946 km (0.097 R)
• M51: 43,237,375 km (0.113 R)
• M52: 43,343,739 km (0.103 R)
• M53: 46,247,434 km (0.049 R)
• M54: 46,356,191 km (0.095 R)
• M55: 47,667,866 km (0.108 R)
• M56: 47,997,579 km (0.098 R)
• M57: 49,657,966 km (0.1 R)
• M58: 52,240,324 km (0.115 R)
• M59: 54,520,944 km (0.077 R)
• M60: 55,096,297 km (0.045 R)
• M61: 57,534,144 km (0.105 R)
• M62: 58,354,689 km (0.106 R)
• M63: 59,651,702 km (0.105 R)
• M64: 59,888,516 km (0.095 R)
• M65: 60,363,190 km (0.118 R)
• M66: 61,674,864 km (0.112 R)
• M67: 62,755,110 km (0.116 R)
• M68: 62,995,963 km (0.078 R)
• M69: 65,177,847 km (0.084 R)
• M70: 65,299,770 km (0.105 R)
• M71: 67,260,998 km (0.084 R)
• M72: 67,877,939 km (0.113 R)
• M73: 68,744,710 km (0.106 R)
• M74: 68,868,876 km (0.101 R)
• M75: 70,364,106 km (0.115 R)
• M76: 71,115,836 km (0.066 R)
• M77: 71,870,108 km (0.093 R)
• M78: 72,374,403 km (0.099 R)
• M79: 74,658,613 km (0.106 R)
• M80: 77,482,272 km (0.109 R)
• M81: 78,128,834 km (0.092 R)
• M82: 78,907,192 km (0.117 R)
• M83: 79,427,344 km (0.036 R)
• M84: 80,210,040 km (0.081 R)
• M85: 80,471,387 km (0.068 R)
• M86: 81,519,919 km (0.107 R)
• M87: 81,914,259 km (0.086 R)
• M88: 83,895,683 km (0.117 R)
• M89: 85,358,600 km (0.032 R)
• M90: 88,040,142 km (0.118 R)
• M91: 88,985,152 km (0.05 R)
• M92: 90,341,107 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 16,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit