🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.07 AU - 3.23 AU

Year: 1523 Days

Day: 31.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,876,641 km

• M1: 263,591 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.58 AU - 3.32 AU

Year: 1789 Days

Day: 43.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 164.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.1

Radius: 8.8

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.11 AU - 9.71 AU

Year: 8612 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,876,641 km

• M1: 115,190 km (0.111 R)
• M2: 173,085 km (0.119 R)
• M3: 316,998 km (0.115 R)
• M4: 580,440 km (0.066 R)
• M5: 696,378 km (0.106 R)
• M6: 764,296 km (0.091 R)
• M7: 1,155,045 km (0.075 R)
• M8: 1,237,025 km (0.113 R)
• M9: 1,476,980 km (0.091 R)
• M10: 1,566,290 km (0.1 R)
• M11: 1,769,444 km (0.08 R)
• M12: 1,883,886 km (0.071 R)
• M13: 2,221,678 km (0.066 R)
• M14: 2,387,283 km (0.081 R)
• M15: 2,796,882 km (0.116 R)
• M16: 3,044,167 km (0.054 R)
• M17: 3,464,238 km (0.114 R)
• M18: 3,681,155 km (0.096 R)
• M19: 4,027,474 km (0.11 R)
• M20: 4,179,017 km (0.059 R)
• M21: 4,255,611 km (0.117 R)
• M22: 4,332,654 km (0.044 R)
• M23: 4,698,271 km (0.072 R)
• M24: 5,182,968 km (0.086 R)
• M25: 5,627,124 km (0.09 R)
• M26: 6,112,569 km (0.078 R)
• M27: 6,228,807 km (0.08 R)
• M28: 6,671,018 km (0.103 R)
• M29: 6,850,834 km (0.037 R)
• M30: 6,941,341 km (0.086 R)
• M31: 7,184,587 km (0.09 R)
• M32: 7,523,576 km (0.053 R)
• M33: 7,742,139 km (0.049 R)
• M34: 8,604,570 km (0.11 R)
• M35: 8,669,645 km (0.028 R)
• M36: 8,734,870 km (0.073 R)
• M37: 9,530,731 km (0.113 R)
• M38: 10,280,665 km (0.046 R)
• M39: 12,310,259 km (0.065 R)
• M40: 12,457,164 km (0.117 R)
• M41: 12,678,868 km (0.078 R)
• M42: 12,976,269 km (0.077 R)
• M43: 13,578,251 km (0.111 R)
• M44: 13,730,093 km (0.111 R)
• M45: 13,997,274 km (0.044 R)
• M46: 14,498,128 km (0.086 R)
• M47: 14,653,411 km (0.119 R)
• M48: 15,161,894 km (0.06 R)
• M49: 16,155,822 km (0.116 R)
• M50: 18,164,473 km (0.11 R)
• M51: 18,795,028 km (0.043 R)
• M52: 19,818,726 km (0.05 R)
• M53: 19,904,894 km (0.073 R)
• M54: 20,250,765 km (0.106 R)
• M55: 21,123,818 km (0.049 R)
• M56: 21,476,420 km (0.099 R)
• M57: 21,653,544 km (0.078 R)
• M58: 23,223,573 km (0.107 R)
• M59: 23,633,172 km (0.079 R)
• M60: 23,953,461 km (0.097 R)
• M61: 24,275,097 km (0.057 R)
• M62: 24,459,551 km (0.094 R)
• M63: 24,922,856 km (0.111 R)
• M64: 25,810,869 km (0.091 R)
• M65: 26,329,824 km (0.098 R)
• M66: 27,042,957 km (0.113 R)
• M67: 27,234,143 km (0.043 R)
• M68: 27,618,011 km (0.041 R)
• M69: 27,955,354 km (0.086 R)
• M70: 28,342,513 km (0.084 R)
• M71: 29,563,980 km (0.06 R)
• M72: 29,958,470 km (0.093 R)
• M73: 30,205,904 km (0.049 R)
• M74: 30,952,248 km (0.096 R)
• M75: 31,654,311 km (0.117 R)
• M76: 32,209,618 km (0.077 R)
• M77: 32,972,119 km (0.089 R)
• M78: 34,152,745 km (0.111 R)
• M79: 34,307,728 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.9

Radius: 10.7

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.41 AU - 12.09 AU

Year: 12445 Days

Day: 12.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 49,876,641 km

• M1: 147,504 km (0.035 R)
• M2: 263,292 km (0.101 R)
• M3: 494,571 km (0.117 R)
• M4: 636,240 km (0.094 R)
• M5: 944,262 km (0.09 R)
• M6: 1,057,358 km (0.093 R)
• M7: 1,235,978 km (0.119 R)
• M8: 2,375,614 km (0.061 R)
• M9: 2,453,704 km (0.091 R)
• M10: 3,095,180 km (0.107 R)
• M11: 4,237,210 km (0.092 R)
• M12: 5,019,757 km (0.049 R)
• M13: 5,427,860 km (0.098 R)
• M14: 5,793,626 km (0.117 R)
• M15: 6,167,621 km (0.062 R)
• M16: 6,920,248 km (0.083 R)
• M17: 7,032,895 km (0.07 R)
• M18: 7,604,957 km (0.094 R)
• M19: 7,799,135 km (0.079 R)
• M20: 8,271,565 km (0.073 R)
• M21: 8,491,325 km (0.051 R)
• M22: 9,141,327 km (0.095 R)
• M23: 9,891,710 km (0.043 R)
• M24: 10,039,962 km (0.096 R)
• M25: 10,188,961 km (0.086 R)
• M26: 10,295,774 km (0.114 R)
• M27: 10,467,662 km (0.118 R)
• M28: 10,988,562 km (0.085 R)
• M29: 11,098,217 km (0.094 R)
• M30: 11,518,138 km (0.113 R)
• M31: 13,459,620 km (0.06 R)
• M32: 13,647,515 km (0.089 R)
• M33: 14,407,771 km (0.061 R)
• M34: 14,624,239 km (0.041 R)
• M35: 16,243,486 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.7

Radius: 3.6

Gravity: 20.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.37 AU - 14.21 AU

Year: 17107 Days

Day: 17.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 175.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 49,876,641 km

• M1: 207,343 km (0.049 R)
• M2: 536,458 km (0.05 R)
• M3: 705,204 km (0.116 R)
• M4: 832,811 km (0.076 R)
• M5: 870,510 km (0.066 R)
• M6: 1,151,305 km (0.097 R)
• M7: 2,544,061 km (0.025 R)
• M8: 2,853,280 km (0.092 R)
• M9: 3,445,538 km (0.113 R)
• M10: 3,630,441 km (0.104 R)
• M11: 4,106,761 km (0.095 R)
• M12: 5,186,857 km (0.111 R)
• M13: 5,398,688 km (0.08 R)
• M14: 7,152,873 km (0.101 R)
• M15: 7,348,995 km (0.073 R)
• M16: 8,356,088 km (0.114 R)
• M17: 9,967,706 km (0.081 R)
• M18: 11,169,276 km (0.039 R)
• M19: 12,088,256 km (0.07 R)
• M20: 12,509,823 km (0.107 R)
• M21: 12,556,946 km (0.104 R)
• M22: 14,046,941 km (0.111 R)
• M23: 14,095,859 km (0.078 R)
• M24: 15,087,544 km (0.073 R)
• M25: 16,101,368 km (0.118 R)
• M26: 16,255,305 km (0.107 R)
• M27: 16,513,062 km (0.11 R)
• M28: 16,564,823 km (0.072 R)
• M29: 17,241,903 km (0.046 R)
• M30: 17,663,021 km (0.079 R)
• M31: 18,247,649 km (0.116 R)
• M32: 18,301,056 km (0.119 R)
• M33: 19,163,487 km (0.111 R)
• M34: 19,272,245 km (0.05 R)
• M35: 19,873,928 km (0.089 R)
• M36: 19,983,882 km (0.099 R)
• M37: 20,704,196 km (0.107 R)
• M38: 23,031,041 km (0.097 R)
• M39: 23,552,838 km (0.096 R)
• M40: 23,727,569 km (0.09 R)
• M41: 24,963,097 km (0.06 R)
• M42: 25,081,729 km (0.108 R)
• M43: 27,068,089 km (0.119 R)
• M44: 27,129,125 km (0.076 R)
• M45: 27,251,197 km (0.091 R)
• M46: 27,679,944 km (0.056 R)
• M47: 27,741,429 km (0.09 R)
• M48: 28,482,238 km (0.087 R)
• M49: 28,668,338 km (0.088 R)
• M50: 29,292,011 km (0.084 R)
• M51: 30,298,954 km (0.049 R)
• M52: 32,670,829 km (0.103 R)
• M53: 34,240,858 km (0.098 R)
• M54: 34,504,898 km (0.076 R)
• M55: 34,637,143 km (0.088 R)
• M56: 36,506,817 km (0.094 R)
• M57: 37,250,319 km (0.069 R)
• M58: 39,579,408 km (0.081 R)
• M59: 41,462,396 km (0.057 R)
• M60: 43,089,273 km (0.113 R)
• M61: 44,520,925 km (0.037 R)
• M62: 45,097,924 km (0.056 R)
• M63: 49,056,732 km (0.062 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 17,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit