🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.09 AU - 2.23 AU

Year: 1209 Days

Day: 37.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.09 AU - 3.19 AU

Year: 2119 Days

Day: 42.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.37 AU - 4.63 AU

Year: 3046 Days

Day: 46 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.3

Radius: 12.3

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6 AU - 7.52 AU

Year: 6693 Days

Day: 5.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,081,170 km

• M1: 291,716 km (0.081 R)
• M2: 402,717 km (0.103 R)
• M3: 581,188 km (0.117 R)
• M4: 708,047 km (0.1 R)
• M5: 859,589 km (0.074 R)
• M6: 1,038,209 km (0.073 R)
• M7: 1,180,776 km (0.1 R)
• M8: 1,296,415 km (0.089 R)
• M9: 1,521,710 km (0.117 R)
• M10: 1,893,909 km (0.082 R)
• M11: 2,050,987 km (0.114 R)
• M12: 2,484,073 km (0.117 R)
• M13: 3,198,702 km (0.087 R)
• M14: 4,487,787 km (0.107 R)
• M15: 4,593,103 km (0.093 R)
• M16: 4,752,575 km (0.077 R)
• M17: 4,968,295 km (0.11 R)
• M18: 5,437,135 km (0.094 R)
• M19: 5,606,031 km (0.079 R)
• M20: 6,867,290 km (0.072 R)
• M21: 7,327,453 km (0.079 R)
• M22: 7,483,035 km (0.062 R)
• M23: 8,277,699 km (0.071 R)
• M24: 8,505,088 km (0.071 R)
• M25: 9,401,179 km (0.104 R)
• M26: 9,638,591 km (0.106 R)
• M27: 9,809,282 km (0.108 R)
• M28: 10,049,835 km (0.113 R)
• M29: 10,677,847 km (0.119 R)
• M30: 11,067,849 km (0.058 R)
• M31: 11,210,864 km (0.118 R)
• M32: 11,534,744 km (0.101 R)
• M33: 11,752,558 km (0.09 R)
• M34: 12,008,221 km (0.112 R)
• M35: 12,192,077 km (0.083 R)
• M36: 12,525,231 km (0.096 R)
• M37: 13,162,817 km (0.093 R)
• M38: 14,352,719 km (0.114 R)
• M39: 14,508,749 km (0.111 R)
• M40: 14,822,456 km (0.103 R)
• M41: 15,377,016 km (0.094 R)
• M42: 15,456,751 km (0.036 R)
• M43: 15,817,432 km (0.096 R)
• M44: 16,140,413 km (0.069 R)
• M45: 16,262,186 km (0.108 R)
• M46: 16,343,418 km (0.101 R)
• M47: 16,547,320 km (0.104 R)
• M48: 16,710,980 km (0.107 R)
• M49: 17,081,234 km (0.113 R)
• M50: 18,377,051 km (0.086 R)
• M51: 18,504,209 km (0.092 R)
• M52: 18,887,180 km (0.072 R)
• M53: 19,531,498 km (0.12 R)
• M54: 20,270,362 km (0.075 R)
• M55: 20,401,709 km (0.119 R)
• M56: 20,665,300 km (0.111 R)
• M57: 21,507,237 km (0.053 R)
• M58: 22,044,892 km (0.066 R)
• M59: 22,225,008 km (0.084 R)
• M60: 22,541,557 km (0.11 R)
• M61: 22,813,974 km (0.116 R)
• M62: 23,637,960 km (0.113 R)
• M63: 23,730,112 km (0.074 R)
• M64: 24,425,144 km (0.079 R)
• M65: 24,518,343 km (0.114 R)
• M66: 25,598,290 km (0.086 R)
• M67: 26,311,124 km (0.094 R)
• M68: 28,684,494 km (0.053 R)
• M69: 30,121,232 km (0.086 R)
• M70: 31,581,307 km (0.106 R)
• M71: 32,499,090 km (0.113 R)
• M72: 33,012,809 km (0.052 R)
• M73: 33,167,494 km (0.039 R)
• M74: 33,840,385 km (0.044 R)
• M75: 34,100,386 km (0.106 R)
• M76: 35,094,464 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934

Radius: 4.3

Gravity: 50.51 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.22 AU - 14.74 AU

Year: 16789 Days

Day: 17.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 75,081,170 km

• M1: 72,405 km (0.096 R)
• M2: 281,842 km (0.104 R)
• M3: 386,411 km (0.116 R)
• M4: 994,975 km (0.071 R)
• M5: 2,569,792 km (0.114 R)
• M6: 2,716,398 km (0.109 R)
• M7: 3,133,477 km (0.102 R)
• M8: 3,692,674 km (0.083 R)
• M9: 4,153,286 km (0.071 R)
• M10: 4,676,280 km (0.084 R)
• M11: 6,865,046 km (0.106 R)
• M12: 8,437,470 km (0.111 R)
• M13: 9,096,299 km (0.071 R)
• M14: 9,151,949 km (0.034 R)
• M15: 9,657,889 km (0.102 R)
• M16: 10,230,699 km (0.087 R)
• M17: 10,288,594 km (0.062 R)
• M18: 10,462,875 km (0.087 R)
• M19: 10,991,554 km (0.104 R)
• M20: 11,110,185 km (0.095 R)
• M21: 12,567,119 km (0.12 R)
• M22: 13,826,434 km (0.077 R)
• M23: 14,276,574 km (0.074 R)
• M24: 14,535,827 km (0.084 R)
• M25: 14,927,923 km (0.075 R)
• M26: 15,059,270 km (0.114 R)
• M27: 17,628,613 km (0.119 R)
• M28: 18,186,464 km (0.093 R)
• M29: 18,397,097 km (0.103 R)
• M30: 19,534,490 km (0.1 R)
• M31: 19,822,466 km (0.119 R)
• M32: 20,184,343 km (0.071 R)
• M33: 20,767,775 km (0.068 R)
• M34: 21,135,337 km (0.073 R)
• M35: 21,504,844 km (0.07 R)
• M36: 22,175,640 km (0.11 R)
• M37: 23,308,695 km (0.115 R)
• M38: 23,920,550 km (0.033 R)
• M39: 24,460,449 km (0.085 R)
• M40: 25,552,064 km (0.06 R)
• M41: 25,945,656 km (0.059 R)
• M42: 26,182,919 km (0.081 R)
• M43: 26,262,056 km (0.107 R)
• M44: 26,420,779 km (0.113 R)
• M45: 28,025,067 km (0.106 R)
• M46: 28,757,199 km (0.098 R)
• M47: 29,578,042 km (0.086 R)
• M48: 29,908,504 km (0.097 R)
• M49: 30,074,258 km (0.099 R)
• M50: 30,740,118 km (0.076 R)
• M51: 32,340,965 km (0.108 R)
• M52: 32,425,937 km (0.097 R)
• M53: 33,451,729 km (0.107 R)
• M54: 34,661,976 km (0.118 R)
• M55: 35,360,000 km (0.117 R)
• M56: 35,622,843 km (0.1 R)
• M57: 36,327,300 km (0.119 R)
• M58: 40,190,964 km (0.113 R)
• M59: 41,292,154 km (0.093 R)
• M60: 42,031,915 km (0.048 R)
• M61: 42,310,467 km (0.064 R)
• M62: 42,403,367 km (0.108 R)
• M63: 45,129,040 km (0.089 R)
• M64: 46,465,099 km (0.118 R)
• M65: 48,007,752 km (0.087 R)
• M66: 48,980,437 km (0.113 R)
• M67: 49,175,812 km (0.08 R)
• M68: 50,648,902 km (0.103 R)
• M69: 50,945,256 km (0.113 R)
• M70: 52,236,136 km (0.087 R)
• M71: 52,535,481 km (0.026 R)
• M72: 52,635,412 km (0.088 R)
• M73: 53,336,727 km (0.103 R)
• M74: 53,839,675 km (0.103 R)
• M75: 54,242,991 km (0.057 R)
• M76: 54,849,910 km (0.112 R)
• M77: 54,951,337 km (0.11 R)
• M78: 55,357,495 km (0.098 R)
• M79: 56,377,304 km (0.084 R)
• M80: 57,403,097 km (0.087 R)
• M81: 58,228,278 km (0.076 R)
• M82: 58,642,365 km (0.097 R)
• M83: 62,412,531 km (0.091 R)
• M84: 63,154,686 km (0.074 R)
• M85: 65,076,570 km (0.077 R)
• M86: 65,398,654 km (0.094 R)
• M87: 65,613,776 km (0.085 R)
• M88: 65,829,047 km (0.03 R)
• M89: 66,152,478 km (0.105 R)
• M90: 66,584,516 km (0.084 R)
• M91: 66,909,144 km (0.084 R)
• M92: 67,668,652 km (0.1 R)
• M93: 67,777,410 km (0.057 R)
• M94: 69,196,196 km (0.104 R)
• M95: 69,415,357 km (0.083 R)
• M96: 70,294,244 km (0.092 R)
• M97: 72,730,296 km (0.075 R)
• M98: 73,734,696 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 16,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit