🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.7 AU - 2.58 AU

Year: 1127 Days

Day: 36.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,734,310 km

• M1: 667,356 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.78 AU - 2.86 AU

Year: 1272 Days

Day: 15.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.19 AU - 4.85 AU

Year: 2901 Days

Day: 32.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 146.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.69 AU - 5.17 AU

Year: 3356 Days

Day: 28.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,734,310 km

• M1: 115,340 km (0.116 R)
• M2: 602,131 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.8

Radius: 13.3

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.82 AU - 9.76 AU

Year: 10190 Days

Day: 9.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,734,310 km

• M1: 223,798 km (0.114 R)
• M2: 456,124 km (0.028 R)
• M3: 589,116 km (0.037 R)
• M4: 785,389 km (0.086 R)
• M5: 952,490 km (0.098 R)
• M6: 1,226,852 km (0.12 R)
• M7: 1,324,240 km (0.082 R)
• M8: 1,465,162 km (0.109 R)
• M9: 1,654,253 km (0.114 R)
• M10: 1,740,870 km (0.104 R)
• M11: 1,987,707 km (0.097 R)
• M12: 2,294,233 km (0.097 R)
• M13: 2,641,749 km (0.114 R)
• M14: 2,822,014 km (0.075 R)
• M15: 2,979,840 km (0.086 R)
• M16: 3,442,995 km (0.097 R)
• M17: 3,640,464 km (0.094 R)
• M18: 3,755,056 km (0.116 R)
• M19: 3,841,823 km (0.088 R)
• M20: 3,958,509 km (0.102 R)
• M21: 4,376,336 km (0.097 R)
• M22: 5,515,673 km (0.1 R)
• M23: 5,614,558 km (0.101 R)
• M24: 6,084,445 km (0.075 R)
• M25: 6,707,221 km (0.114 R)
• M26: 6,812,986 km (0.086 R)
• M27: 7,790,160 km (0.051 R)
• M28: 7,901,460 km (0.103 R)
• M29: 8,390,047 km (0.065 R)
• M30: 8,811,015 km (0.117 R)
• M31: 9,004,745 km (0.101 R)
• M32: 9,121,730 km (0.101 R)
• M33: 10,034,726 km (0.062 R)
• M34: 10,156,050 km (0.054 R)
• M35: 11,227,320 km (0.106 R)
• M36: 11,691,522 km (0.116 R)
• M37: 12,291,260 km (0.115 R)
• M38: 12,945,003 km (0.105 R)
• M39: 13,165,510 km (0.094 R)
• M40: 13,431,645 km (0.098 R)
• M41: 13,969,449 km (0.086 R)
• M42: 14,605,839 km (0.099 R)
• M43: 15,205,277 km (0.093 R)
• M44: 15,437,902 km (0.075 R)
• M45: 16,428,090 km (0.044 R)
• M46: 16,714,869 km (0.101 R)
• M47: 16,858,782 km (0.066 R)
• M48: 17,633,699 km (0.117 R)
• M49: 17,780,305 km (0.114 R)
• M50: 18,123,932 km (0.096 R)
• M51: 18,967,514 km (0.117 R)
• M52: 19,318,620 km (0.104 R)
• M53: 19,520,278 km (0.066 R)
• M54: 20,282,629 km (0.084 R)
• M55: 21,731,484 km (0.106 R)
• M56: 22,257,022 km (0.111 R)
• M57: 23,643,046 km (0.067 R)
• M58: 24,075,234 km (0.097 R)
• M59: 24,401,058 km (0.105 R)
• M60: 26,330,422 km (0.105 R)
• M61: 26,890,666 km (0.099 R)
• M62: 27,003,313 km (0.077 R)
• M63: 27,285,305 km (0.118 R)
• M64: 27,511,647 km (0.074 R)
• M65: 27,852,281 km (0.095 R)
• M66: 28,997,752 km (0.103 R)
• M67: 29,402,414 km (0.114 R)
• M68: 30,686,114 km (0.076 R)
• M69: 31,868,984 km (0.047 R)
• M70: 32,765,973 km (0.06 R)
• M71: 34,952,495 km (0.101 R)
• M72: 36,560,672 km (0.114 R)
• M73: 36,997,797 km (0.084 R)
• M74: 37,123,011 km (0.115 R)
• M75: 37,688,192 km (0.063 R)
• M76: 37,814,153 km (0.083 R)
• M77: 38,636,492 km (0.099 R)
• M78: 41,528,369 km (0.095 R)
• M79: 42,704,507 km (0.101 R)
• M80: 43,164,820 km (0.09 R)
• M81: 44,024,110 km (0.115 R)
• M82: 44,289,646 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.2

Radius: 6.5

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.67 AU - 14.89 AU

Year: 19421 Days

Day: 23.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 73 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,734,310 km

• M1: 148,999 km (0.1 R)
• M2: 337,044 km (0.036 R)
• M3: 626,366 km (0.116 R)
• M4: 1,321,099 km (0.114 R)
• M5: 1,575,714 km (0.111 R)
• M6: 1,647,821 km (0.069 R)
• M7: 1,745,658 km (0.073 R)
• M8: 1,896,303 km (0.117 R)
• M9: 2,210,009 km (0.056 R)
• M10: 2,797,779 km (0.034 R)
• M11: 3,033,994 km (0.083 R)
• M12: 3,184,939 km (0.061 R)
• M13: 3,431,626 km (0.091 R)
• M14: 4,141,318 km (0.032 R)
• M15: 4,308,867 km (0.064 R)
• M16: 4,410,444 km (0.098 R)
• M17: 4,478,661 km (0.025 R)
• M18: 4,547,177 km (0.115 R)
• M19: 4,615,992 km (0.087 R)
• M20: 4,754,819 km (0.093 R)
• M21: 4,895,142 km (0.101 R)
• M22: 5,506,249 km (0.105 R)
• M23: 5,690,553 km (0.036 R)
• M24: 5,952,050 km (0.12 R)
• M25: 7,724,636 km (0.118 R)
• M26: 7,930,931 km (0.049 R)
• M27: 8,013,958 km (0.113 R)
• M28: 8,860,532 km (0.117 R)
• M29: 8,903,616 km (0.053 R)
• M30: 9,426,012 km (0.04 R)
• M31: 9,513,976 km (0.096 R)
• M32: 9,735,231 km (0.077 R)
• M33: 10,137,799 km (0.046 R)
• M34: 10,228,006 km (0.11 R)
• M35: 10,866,789 km (0.09 R)
• M36: 11,005,317 km (0.069 R)
• M37: 11,098,068 km (0.088 R)
• M38: 11,424,640 km (0.113 R)
• M39: 11,801,776 km (0.07 R)
• M40: 11,849,049 km (0.104 R)
• M41: 12,182,802 km (0.11 R)
• M42: 12,471,376 km (0.114 R)
• M43: 13,153,393 km (0.085 R)
• M44: 13,251,679 km (0.079 R)
• M45: 13,797,412 km (0.096 R)
• M46: 14,350,325 km (0.104 R)
• M47: 15,633,875 km (0.073 R)
• M48: 16,793,558 km (0.117 R)
• M49: 17,168,300 km (0.113 R)
• M50: 17,817,106 km (0.083 R)
• M51: 18,860,851 km (0.116 R)
• M52: 19,138,804 km (0.044 R)
• M53: 19,306,204 km (0.075 R)
• M54: 20,777,349 km (0.117 R)
• M55: 20,949,387 km (0.089 R)
• M56: 22,578,208 km (0.117 R)
• M57: 22,637,000 km (0.087 R)
• M58: 22,873,215 km (0.093 R)
• M59: 23,169,718 km (0.114 R)
• M60: 23,407,728 km (0.07 R)
• M61: 24,609,897 km (0.111 R)
• M62: 25,340,982 km (0.091 R)
• M63: 26,140,882 km (0.057 R)
• M64: 26,202,665 km (0.118 R)
• M65: 27,450,461 km (0.077 R)
• M66: 27,765,365 km (0.12 R)
• M67: 30,068,125 km (0.114 R)
• M68: 30,914,699 km (0.101 R)
• M69: 31,769,053 km (0.094 R)
• M70: 32,232,208 km (0.107 R)
• M71: 32,564,464 km (0.095 R)
• M72: 32,831,197 km (0.114 R)
• M73: 33,904,861 km (0.098 R)
• M74: 34,175,185 km (0.099 R)
• M75: 34,513,874 km (0.103 R)
• M76: 35,742,821 km (0.109 R)
• M77: 36,293,491 km (0.102 R)
• M78: 36,985,979 km (0.08 R)
• M79: 37,682,656 km (0.06 R)
• M80: 38,665,365 km (0.109 R)
• M81: 39,585,392 km (0.054 R)
• M82: 41,953,227 km (0.103 R)
• M83: 42,316,002 km (0.096 R)
• M84: 43,410,460 km (0.101 R)
• M85: 44,145,135 km (0.03 R)
• M86: 44,440,291 km (0.071 R)
• M87: 44,810,097 km (0.106 R)
• M88: 45,032,400 km (0.066 R)
• M89: 45,925,499 km (0.116 R)
• M90: 46,074,798 km (0.092 R)
• M91: 46,224,396 km (0.084 R)
• M92: 47,351,316 km (0.088 R)
• M93: 47,880,444 km (0.072 R)
• M94: 49,249,713 km (0.118 R)
• M95: 49,326,158 km (0.111 R)
• M96: 51,793,176 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.8

Radius: 6.8

Gravity: 16.58 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 12.03 AU - 18.15 AU

Year: 21096 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,734,310 km

• M1: 234,869 km (0.06 R)
• M2: 447,447 km (0.098 R)
• M3: 1,110,764 km (0.097 R)
• M4: 1,256,622 km (0.112 R)
• M5: 1,471,145 km (0.105 R)
• M6: 1,935,048 km (0.098 R)
• M7: 2,366,638 km (0.033 R)
• M8: 2,479,136 km (0.075 R)
• M9: 2,906,986 km (0.109 R)
• M10: 3,315,538 km (0.11 R)
• M11: 3,742,191 km (0.114 R)
• M12: 4,006,680 km (0.113 R)
• M13: 4,368,557 km (0.089 R)
• M14: 4,978,916 km (0.11 R)
• M15: 5,123,577 km (0.074 R)
• M16: 5,715,985 km (0.096 R)
• M17: 6,382,144 km (0.116 R)
• M18: 9,046,632 km (0.115 R)
• M19: 9,341,639 km (0.041 R)
• M20: 10,184,773 km (0.116 R)
• M21: 11,494,502 km (0.097 R)
• M22: 11,558,081 km (0.113 R)
• M23: 11,685,838 km (0.064 R)
• M24: 11,878,221 km (0.068 R)
• M25: 13,792,176 km (0.041 R)
• M26: 15,447,027 km (0.088 R)
• M27: 16,012,507 km (0.086 R)
• M28: 16,656,825 km (0.103 R)
• M29: 17,090,958 km (0.042 R)
• M30: 20,156,069 km (0.089 R)
• M31: 20,310,005 km (0.091 R)
• M32: 21,162,863 km (0.111 R)
• M33: 21,319,193 km (0.106 R)
• M34: 22,265,100 km (0.091 R)
• M35: 22,663,329 km (0.094 R)
• M36: 23,953,461 km (0.074 R)
• M37: 24,279,585 km (0.078 R)
• M38: 26,857,306 km (0.072 R)
• M39: 27,621,751 km (0.079 R)
• M40: 28,135,470 km (0.088 R)
• M41: 29,085,267 km (0.101 R)
• M42: 29,433,231 km (0.058 R)
• M43: 30,045,685 km (0.117 R)
• M44: 30,133,499 km (0.097 R)
• M45: 30,662,178 km (0.045 R)
• M46: 30,750,590 km (0.084 R)
• M47: 31,550,191 km (0.093 R)
• M48: 32,446,581 km (0.113 R)
• M49: 35,649,322 km (0.097 R)
• M50: 35,835,422 km (0.114 R)
• M51: 36,676,611 km (0.105 R)
• M52: 36,864,356 km (0.067 R)
• M53: 36,958,453 km (0.106 R)
• M54: 37,146,647 km (0.117 R)
• M55: 38,187,998 km (0.057 R)
• M56: 41,466,735 km (0.081 R)
• M57: 42,251,226 km (0.114 R)
• M58: 43,635,754 km (0.116 R)
• M59: 48,185,923 km (0.031 R)
• M60: 49,010,506 km (0.03 R)
• M61: 49,114,028 km (0.111 R)
• M62: 51,512,232 km (0.062 R)
• M63: 52,355,216 km (0.1 R)
• M64: 53,841,470 km (0.04 R)
• M65: 53,948,283 km (0.115 R)
• M66: 55,126,516 km (0.064 R)
• M67: 56,313,276 km (0.113 R)
• M68: 56,964,176 km (0.109 R)
• M69: 57,399,506 km (0.099 R)
• M70: 58,931,688 km (0.084 R)
• M71: 59,041,642 km (0.069 R)
• M72: 59,592,461 km (0.088 R)
• M73: 59,923,821 km (0.095 R)
• M74: 60,145,076 km (0.116 R)
• M75: 61,812,793 km (0.074 R)
• M76: 61,924,543 km (0.062 R)
• M77: 63,383,122 km (0.115 R)
• M78: 63,608,416 km (0.032 R)
• M79: 64,173,148 km (0.052 R)
• M80: 65,193,705 km (0.094 R)
• M81: 66,677,267 km (0.078 R)
• M82: 67,021,192 km (0.108 R)
• M83: 70,376,373 km (0.089 R)
• M84: 71,545,930 km (0.071 R)
• M85: 71,780,649 km (0.077 R)
• M86: 74,973,815 km (0.111 R)
• M87: 77,008,047 km (0.073 R)
• M88: 77,489,303 km (0.112 R)
• M89: 77,850,882 km (0.049 R)
• M90: 77,971,607 km (0.051 R)
• M91: 78,092,332 km (0.106 R)
• M92: 79,424,352 km (0.108 R)
• M93: 80,276,013 km (0.095 R)
• M94: 81,865,490 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.1

Radius: 4.1

Gravity: 48.25 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 15.21 AU - 19.79 AU

Year: 26347 Days

Day: 22 Hours

Environment

Temp: -204 °C

Axial Tilt: 94 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,734,310 km

• M1: 59,690 km (0.119 R)
• M2: 178,021 km (0.059 R)
• M3: 345,272 km (0.092 R)
• M4: 388,206 km (0.068 R)
• M5: 1,230,742 km (0.082 R)
• M6: 2,618,112 km (0.119 R)
• M7: 2,661,496 km (0.105 R)
• M8: 3,482,489 km (0.078 R)
• M9: 3,674,872 km (0.067 R)
• M10: 4,687,799 km (0.062 R)
• M11: 4,953,634 km (0.057 R)
• M12: 5,115,499 km (0.089 R)
• M13: 5,169,953 km (0.111 R)
• M14: 5,780,462 km (0.095 R)
• M15: 6,768,107 km (0.107 R)
• M16: 7,068,350 km (0.053 R)
• M17: 7,557,834 km (0.056 R)
• M18: 8,184,948 km (0.046 R)
• M19: 10,715,546 km (0.063 R)
• M20: 11,065,156 km (0.11 R)
• M21: 11,276,837 km (0.112 R)
• M22: 12,427,544 km (0.109 R)
• M23: 13,917,838 km (0.051 R)
• M24: 14,994,045 km (0.075 R)
• M25: 15,542,172 km (0.07 R)
• M26: 16,017,145 km (0.106 R)
• M27: 16,496,905 km (0.102 R)
• M28: 18,965,569 km (0.094 R)
• M29: 19,218,689 km (0.108 R)
• M30: 19,473,005 km (0.083 R)
• M31: 20,501,042 km (0.056 R)
• M32: 21,371,103 km (0.113 R)
• M33: 25,992,331 km (0.094 R)
• M34: 28,461,892 km (0.12 R)
• M35: 29,334,048 km (0.112 R)
• M36: 29,920,322 km (0.047 R)
• M37: 30,411,901 km (0.071 R)
• M38: 30,906,022 km (0.06 R)
• M39: 31,802,263 km (0.12 R)
• M40: 32,404,544 km (0.089 R)
• M41: 33,722,202 km (0.115 R)
• M42: 34,028,878 km (0.089 R)
• M43: 35,991,752 km (0.101 R)
• M44: 36,096,021 km (0.103 R)
• M45: 36,200,441 km (0.109 R)
• M46: 36,409,728 km (0.102 R)
• M47: 36,934,368 km (0.047 R)
• M48: 39,702,527 km (0.061 R)
• M49: 40,026,257 km (0.11 R)
• M50: 40,242,575 km (0.069 R)
• M51: 41,111,440 km (0.12 R)
• M52: 42,206,346 km (0.114 R)
• M53: 42,978,571 km (0.118 R)
• M54: 43,310,828 km (0.105 R)
• M55: 43,755,283 km (0.032 R)
• M56: 44,760,880 km (0.049 R)
• M57: 44,873,078 km (0.106 R)
• M58: 45,435,416 km (0.034 R)
• M59: 45,773,956 km (0.102 R)
• M60: 46,226,640 km (0.075 R)
• M61: 46,453,580 km (0.107 R)
• M62: 46,794,663 km (0.059 R)
• M63: 48,167,223 km (0.065 R)
• M64: 49,205,133 km (0.069 R)
• M65: 52,718,140 km (0.084 R)
• M66: 52,836,622 km (0.088 R)
• M67: 53,906,994 km (0.078 R)
• M68: 54,744,443 km (0.093 R)
• M69: 55,706,806 km (0.029 R)
• M70: 58,872,746 km (0.117 R)
• M71: 62,974,271 km (0.095 R)
• M72: 63,603,779 km (0.109 R)
• M73: 64,235,231 km (0.043 R)
• M74: 64,488,501 km (0.056 R)
• M75: 66,014,548 km (0.113 R)
• M76: 69,102,248 km (0.116 R)
• M77: 71,317,643 km (0.06 R)
• M78: 71,579,888 km (0.051 R)
• M79: 72,236,773 km (0.095 R)
• M80: 73,027,547 km (0.113 R)
• M81: 74,750,765 km (0.058 R)
• M82: 75,817,996 km (0.061 R)
• M83: 78,643,002 km (0.086 R)
• M84: 81,228,652 km (0.08 R)
• M85: 82,188,322 km (0.107 R)
• M86: 82,463,133 km (0.068 R)
• M87: 87,042,175 km (0.117 R)
• M88: 87,743,190 km (0.083 R)
• M89: 89,998,827 km (0.115 R)
• M90: 92,988,241 km (0.11 R)
• M91: 93,131,406 km (0.095 R)
• M92: 93,561,351 km (0.049 R)
• M93: 95,576,434 km (0.042 R)
• M94: 95,720,946 km (0.101 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 11,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit