🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.53 AU - 0.67 AU

Year: 176 Days

Day: 30.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,261,869 km

• M1: 29,172 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.63 AU - 0.87 AU

Year: 246 Days

Day: 46.4 Hours

Environment

Temp: 89 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.76 AU - 0.98 AU

Year: 307 Days

Day: 15.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 86.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.23 AU - 1.29 AU

Year: 536 Days

Day: 41.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,261,869 km

• M1: 406,757 km (0.114 R)
• M2: 833,410 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.41 AU - 1.49 AU

Year: 661 Days

Day: 25.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,261,869 km

• M1: 116,986 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.58 AU - 2.56 AU

Year: 1128 Days

Day: 41.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.01 AU - 2.69 AU

Year: 1364 Days

Day: 39.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.82 AU - 3.84 AU

Year: 2302 Days

Day: 36.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,261,869 km

• M1: 2,026,453 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.1

Radius: 12.7

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.06 AU - 6.72 AU

Year: 4739 Days

Day: 8.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,261,869 km

• M1: 182,958 km (0.115 R)
• M2: 556,504 km (0.119 R)
• M3: 654,640 km (0.075 R)
• M4: 858,393 km (0.079 R)
• M5: 1,154,447 km (0.117 R)
• M6: 1,345,184 km (0.095 R)
• M7: 1,659,489 km (0.056 R)
• M8: 1,910,814 km (0.088 R)
• M9: 2,014,934 km (0.091 R)
• M10: 2,138,950 km (0.085 R)
• M11: 2,247,259 km (0.113 R)
• M12: 2,450,862 km (0.052 R)
• M13: 2,680,046 km (0.107 R)
• M14: 2,836,824 km (0.082 R)
• M15: 2,936,457 km (0.05 R)
• M16: 3,139,162 km (0.099 R)
• M17: 3,494,606 km (0.041 R)
• M18: 3,580,176 km (0.087 R)
• M19: 3,688,186 km (0.113 R)
• M20: 3,775,252 km (0.077 R)
• M21: 3,863,215 km (0.119 R)
• M22: 3,951,777 km (0.076 R)
• M23: 4,198,913 km (0.064 R)
• M24: 4,567,522 km (0.035 R)
• M25: 5,188,952 km (0.052 R)
• M26: 5,286,938 km (0.118 R)
• M27: 5,410,357 km (0.115 R)
• M28: 5,990,348 km (0.115 R)
• M29: 6,830,340 km (0.071 R)
• M30: 7,073,287 km (0.032 R)
• M31: 7,374,128 km (0.075 R)
• M32: 7,960,103 km (0.11 R)
• M33: 8,677,424 km (0.098 R)
• M34: 8,823,432 km (0.086 R)
• M35: 9,266,242 km (0.097 R)
• M36: 9,989,847 km (0.11 R)
• M37: 10,142,885 km (0.114 R)
• M38: 10,482,323 km (0.092 R)
• M39: 10,606,788 km (0.091 R)
• M40: 10,762,968 km (0.052 R)
• M41: 11,363,454 km (0.094 R)
• M42: 11,523,374 km (0.113 R)
• M43: 12,432,331 km (0.091 R)
• M44: 12,696,222 km (0.101 R)
• M45: 12,795,704 km (0.1 R)
• M46: 13,095,648 km (0.071 R)
• M47: 13,330,517 km (0.088 R)
• M48: 13,465,454 km (0.116 R)
• M49: 14,387,725 km (0.073 R)
• M50: 16,473,418 km (0.088 R)
• M51: 17,018,553 km (0.09 R)
• M52: 18,201,573 km (0.076 R)
• M53: 18,652,012 km (0.081 R)
• M54: 18,954,349 km (0.096 R)
• M55: 19,258,332 km (0.091 R)
• M56: 19,410,922 km (0.094 R)
• M57: 19,563,961 km (0.087 R)
• M58: 19,679,001 km (0.067 R)
• M59: 20,180,005 km (0.105 R)
• M60: 20,841,527 km (0.107 R)
• M61: 21,391,598 km (0.066 R)
• M62: 21,510,229 km (0.081 R)
• M63: 22,345,883 km (0.119 R)
• M64: 22,747,553 km (0.066 R)
• M65: 23,151,766 km (0.053 R)
• M66: 23,680,595 km (0.067 R)
• M67: 24,090,194 km (0.07 R)
• M68: 25,249,428 km (0.113 R)
• M69: 25,793,814 km (0.094 R)
• M70: 25,919,925 km (0.099 R)
• M71: 26,130,709 km (0.074 R)
• M72: 26,299,754 km (0.113 R)
• M73: 26,469,099 km (0.113 R)
• M74: 26,681,379 km (0.083 R)
• M75: 26,808,986 km (0.034 R)
• M76: 27,022,163 km (0.118 R)
• M77: 27,364,293 km (0.084 R)
• M78: 28,312,893 km (0.096 R)
• M79: 29,140,768 km (0.048 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.9

Radius: 13.1

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.81 AU - 11.19 AU

Year: 11977 Days

Day: 9 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,261,869 km

• M1: 241,900 km (0.042 R)
• M2: 490,980 km (0.101 R)
• M3: 1,024,147 km (0.104 R)
• M4: 1,252,134 km (0.109 R)
• M5: 1,652,308 km (0.112 R)
• M6: 1,867,430 km (0.094 R)
• M7: 2,178,594 km (0.09 R)
• M8: 2,692,462 km (0.057 R)
• M9: 3,724,389 km (0.071 R)
• M10: 4,045,426 km (0.107 R)
• M11: 5,417,836 km (0.105 R)
• M12: 6,070,831 km (0.095 R)
• M13: 6,965,726 km (0.045 R)
• M14: 7,229,018 km (0.084 R)
• M15: 7,317,580 km (0.09 R)
• M16: 9,019,704 km (0.084 R)
• M17: 9,451,593 km (0.078 R)
• M18: 9,548,533 km (0.089 R)
• M19: 9,645,772 km (0.111 R)
• M20: 10,586,293 km (0.093 R)
• M21: 10,940,092 km (0.106 R)
• M22: 12,025,126 km (0.077 R)
• M23: 12,130,293 km (0.107 R)
• M24: 12,288,567 km (0.103 R)
• M25: 12,714,024 km (0.087 R)
• M26: 12,821,136 km (0.109 R)
• M27: 13,306,880 km (0.097 R)
• M28: 14,408,070 km (0.077 R)
• M29: 15,082,757 km (0.087 R)
• M30: 16,114,084 km (0.083 R)
• M31: 16,230,023 km (0.111 R)
• M32: 17,286,632 km (0.045 R)
• M33: 17,405,413 km (0.103 R)
• M34: 17,883,229 km (0.044 R)
• M35: 18,304,945 km (0.077 R)
• M36: 18,486,706 km (0.089 R)
• M37: 19,158,102 km (0.096 R)
• M38: 20,966,441 km (0.099 R)
• M39: 21,411,046 km (0.082 R)
• M40: 21,666,559 km (0.104 R)
• M41: 21,858,942 km (0.089 R)
• M42: 23,220,731 km (0.038 R)
• M43: 23,680,745 km (0.096 R)
• M44: 24,077,478 km (0.094 R)
• M45: 24,409,735 km (0.096 R)
• M46: 25,551,017 km (0.062 R)
• M47: 26,640,838 km (0.068 R)
• M48: 26,915,798 km (0.107 R)
• M49: 27,745,917 km (0.117 R)
• M50: 28,654,874 km (0.036 R)
• M51: 29,219,007 km (0.047 R)
• M52: 29,786,881 km (0.118 R)
• M53: 30,358,494 km (0.11 R)
• M54: 30,861,442 km (0.113 R)
• M55: 32,607,100 km (0.093 R)
• M56: 34,459,421 km (0.072 R)
• M57: 36,726,876 km (0.068 R)
• M58: 38,187,848 km (0.119 R)
• M59: 38,497,815 km (0.066 R)
• M60: 38,653,098 km (0.096 R)
• M61: 39,042,351 km (0.083 R)
• M62: 39,276,472 km (0.056 R)
• M63: 39,824,599 km (0.106 R)
• M64: 40,454,107 km (0.062 R)
• M65: 41,166,342 km (0.043 R)
• M66: 42,844,082 km (0.105 R)
• M67: 43,166,166 km (0.04 R)
• M68: 43,975,042 km (0.04 R)
• M69: 44,544,262 km (0.028 R)
• M70: 44,707,324 km (0.09 R)
• M71: 46,431,439 km (0.1 R)
• M72: 46,514,167 km (0.086 R)
• M73: 46,845,227 km (0.09 R)
• M74: 47,676,243 km (0.069 R)
• M75: 47,843,194 km (0.091 R)
• M76: 48,764,119 km (0.093 R)
• M77: 48,848,043 km (0.067 R)
• M78: 49,690,878 km (0.095 R)
• M79: 50,793,713 km (0.078 R)
• M80: 52,076,066 km (0.112 R)
• M81: 52,937,002 km (0.052 R)
• M82: 53,023,320 km (0.101 R)
• M83: 53,109,787 km (0.118 R)
• M84: 53,455,807 km (0.097 R)
• M85: 53,542,424 km (0.047 R)
• M86: 54,585,720 km (0.117 R)
• M87: 56,869,032 km (0.045 R)
• M88: 57,577,827 km (0.114 R)
• M89: 58,111,293 km (0.105 R)
• M90: 59,362,679 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 13,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit