🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.98 AU - 3.22 AU

Year: 1467 Days

Day: 27.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,432,232 km

• M1: 1,278,164 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.84 AU - 3.74 AU

Year: 2088 Days

Day: 46.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 12.5

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.87 AU - 9.21 AU

Year: 7976 Days

Day: 12.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 106,432,232 km

• M1: 258,505 km (0.098 R)
• M2: 355,445 km (0.089 R)
• M3: 691,142 km (0.114 R)
• M4: 830,567 km (0.06 R)
• M5: 912,547 km (0.053 R)
• M6: 1,067,680 km (0.099 R)
• M7: 1,194,838 km (0.094 R)
• M8: 1,385,875 km (0.114 R)
• M9: 1,566,888 km (0.109 R)
• M10: 1,777,223 km (0.081 R)
• M11: 1,908,121 km (0.091 R)
• M12: 1,997,281 km (0.047 R)
• M13: 2,296,776 km (0.087 R)
• M14: 2,611,081 km (0.081 R)
• M15: 2,710,564 km (0.078 R)
• M16: 3,174,616 km (0.066 R)
• M17: 3,580,326 km (0.117 R)
• M18: 3,803,675 km (0.105 R)
• M19: 4,471,331 km (0.111 R)
• M20: 5,364,879 km (0.086 R)
• M21: 5,718,079 km (0.104 R)
• M22: 5,914,053 km (0.115 R)
• M23: 6,079,059 km (0.059 R)
• M24: 6,245,562 km (0.042 R)
• M25: 6,961,687 km (0.056 R)
• M26: 7,453,564 km (0.102 R)
• M27: 7,632,035 km (0.089 R)
• M28: 7,739,745 km (0.064 R)
• M29: 7,993,164 km (0.11 R)
• M30: 9,110,062 km (0.089 R)
• M31: 9,648,015 km (0.113 R)
• M32: 10,117,304 km (0.107 R)
• M33: 10,554,130 km (0.114 R)
• M34: 11,735,355 km (0.105 R)
• M35: 12,068,509 km (0.113 R)
• M36: 12,744,392 km (0.101 R)
• M37: 13,172,990 km (0.104 R)
• M38: 13,345,776 km (0.116 R)
• M39: 13,606,375 km (0.07 R)
• M40: 13,693,740 km (0.103 R)
• M41: 13,781,105 km (0.11 R)
• M42: 14,309,635 km (0.109 R)
• M43: 14,398,496 km (0.102 R)
• M44: 14,621,097 km (0.088 R)
• M45: 15,705,682 km (0.063 R)
• M46: 15,843,162 km (0.025 R)
• M47: 16,489,724 km (0.117 R)
• M48: 17,050,717 km (0.109 R)
• M49: 17,428,302 km (0.095 R)
• M50: 18,384,232 km (0.117 R)
• M51: 18,820,011 km (0.081 R)
• M52: 20,847,810 km (0.104 R)
• M53: 20,998,904 km (0.106 R)
• M54: 21,302,288 km (0.032 R)
• M55: 21,403,715 km (0.066 R)
• M56: 22,169,507 km (0.093 R)
• M57: 22,323,742 km (0.115 R)
• M58: 22,478,277 km (0.1 R)
• M59: 22,685,021 km (0.115 R)
• M60: 22,892,364 km (0.052 R)
• M61: 22,996,185 km (0.119 R)
• M62: 23,465,772 km (0.059 R)
• M63: 24,839,829 km (0.117 R)
• M64: 25,914,540 km (0.108 R)
• M65: 26,185,611 km (0.1 R)
• M66: 26,730,447 km (0.06 R)
• M67: 26,839,952 km (0.102 R)
• M68: 27,279,172 km (0.067 R)
• M69: 27,776,136 km (0.116 R)
• M70: 28,164,791 km (0.047 R)
• M71: 29,285,130 km (0.118 R)
• M72: 29,680,666 km (0.065 R)
• M73: 29,794,062 km (0.09 R)
• M74: 31,338,211 km (0.108 R)
• M75: 32,966,883 km (0.105 R)
• M76: 33,260,693 km (0.088 R)
• M77: 33,850,857 km (0.037 R)
• M78: 35,461,278 km (0.073 R)
• M79: 36,306,206 km (0.107 R)
• M80: 36,852,837 km (0.116 R)
• M81: 37,218,903 km (0.076 R)
• M82: 37,341,125 km (0.102 R)
• M83: 37,463,496 km (0.1 R)
• M84: 38,262,199 km (0.041 R)
• M85: 39,564,448 km (0.115 R)
• M86: 41,070,450 km (0.087 R)
• M87: 41,386,550 km (0.095 R)
• M88: 41,957,565 km (0.116 R)
• M89: 42,339,788 km (0.115 R)
• M90: 42,723,058 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.8

Radius: 6.3

Gravity: 17.48 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 16.18 AU - 25.16 AU

Year: 32877 Days

Day: 22 Hours

Environment

Temp: -194 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,432,232 km

• M1: 87,814 km (0.098 R)
• M2: 184,753 km (0.098 R)
• M3: 293,661 km (0.087 R)
• M4: 401,969 km (0.086 R)
• M5: 804,837 km (0.106 R)
• M6: 897,438 km (0.108 R)
• M7: 993,779 km (0.116 R)
• M8: 1,267,393 km (0.096 R)
• M9: 2,133,116 km (0.109 R)
• M10: 2,439,941 km (0.064 R)
• M11: 2,760,679 km (0.074 R)
• M12: 3,291,303 km (0.12 R)
• M13: 4,280,145 km (0.105 R)
• M14: 5,236,973 km (0.105 R)
• M15: 5,950,555 km (0.053 R)
• M16: 7,864,210 km (0.102 R)
• M17: 8,541,141 km (0.093 R)
• M18: 9,166,161 km (0.034 R)
• M19: 10,022,160 km (0.068 R)
• M20: 10,607,087 km (0.045 R)
• M21: 11,504,974 km (0.108 R)
• M22: 11,580,820 km (0.105 R)
• M23: 11,733,260 km (0.119 R)
• M24: 13,213,382 km (0.113 R)
• M25: 14,668,969 km (0.114 R)
• M26: 15,667,385 km (0.076 R)
• M27: 17,641,479 km (0.118 R)
• M28: 18,881,046 km (0.12 R)
• M29: 19,965,631 km (0.116 R)
• M30: 21,349,561 km (0.069 R)
• M31: 22,384,030 km (0.078 R)
• M32: 22,573,870 km (0.059 R)
• M33: 23,242,423 km (0.111 R)
• M34: 23,917,558 km (0.097 R)
• M35: 24,111,736 km (0.071 R)
• M36: 24,893,235 km (0.028 R)
• M37: 25,385,861 km (0.04 R)
• M38: 26,081,042 km (0.112 R)
• M39: 26,180,824 km (0.085 R)
• M40: 26,581,447 km (0.054 R)
• M41: 27,084,994 km (0.086 R)
• M42: 30,276,365 km (0.12 R)
• M43: 31,119,050 km (0.072 R)
• M44: 31,437,095 km (0.086 R)
• M45: 31,756,187 km (0.045 R)
• M46: 31,969,514 km (0.036 R)
• M47: 32,076,327 km (0.098 R)
• M48: 33,693,180 km (0.083 R)
• M49: 33,801,788 km (0.115 R)
• M50: 36,446,080 km (0.107 R)
• M51: 37,117,476 km (0.115 R)
• M52: 37,229,824 km (0.099 R)
• M53: 38,813,766 km (0.045 R)
• M54: 39,958,638 km (0.075 R)
• M55: 41,579,980 km (0.088 R)
• M56: 44,052,085 km (0.098 R)
• M57: 44,767,013 km (0.051 R)
• M58: 45,726,384 km (0.12 R)
• M59: 47,421,328 km (0.057 R)
• M60: 48,644,740 km (0.073 R)
• M61: 49,260,185 km (0.112 R)
• M62: 49,878,324 km (0.076 R)
• M63: 50,374,689 km (0.116 R)
• M64: 53,386,992 km (0.104 R)
• M65: 53,767,569 km (0.093 R)
• M66: 54,276,501 km (0.077 R)
• M67: 57,623,005 km (0.051 R)
• M68: 58,666,151 km (0.114 R)
• M69: 60,374,409 km (0.114 R)
• M70: 62,900,370 km (0.098 R)
• M71: 64,378,546 km (0.045 R)
• M72: 66,276,345 km (0.098 R)
• M73: 66,958,511 km (0.097 R)
• M74: 67,232,125 km (0.091 R)
• M75: 69,295,379 km (0.107 R)
• M76: 73,061,506 km (0.106 R)
• M77: 73,343,198 km (0.085 R)
• M78: 74,473,111 km (0.115 R)
• M79: 75,040,386 km (0.115 R)
• M80: 77,036,770 km (0.082 R)
• M81: 77,466,864 km (0.094 R)
• M82: 79,339,680 km (0.095 R)
• M83: 80,499,512 km (0.115 R)
• M84: 81,811,186 km (0.063 R)
• M85: 82,836,081 km (0.048 R)
• M86: 83,129,742 km (0.079 R)
• M87: 85,194,940 km (0.087 R)
• M88: 86,233,897 km (0.112 R)
• M89: 87,874,836 km (0.071 R)
• M90: 93,928,464 km (0.111 R)
• M91: 94,848,192 km (0.116 R)
• M92: 95,462,889 km (0.095 R)
• M93: 101,211,337 km (0.075 R)
• M94: 104,206,586 km (0.076 R)
• M95: 104,523,583 km (0.065 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 16,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit