🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.67 AU - 0.69 AU

Year: 210 Days

Day: 36.2 Hours

Environment

Temp: 101 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.68 AU - 0.94 AU

Year: 273 Days

Day: 17 Hours

Environment

Temp: 117 °C

Axial Tilt: 129.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.97 AU - 1.03 AU

Year: 375 Days

Day: 32.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2 AU - 3.22 AU

Year: 1580 Days

Day: 47.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.87 AU - 4.15 AU

Year: 2464 Days

Day: 22.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,696,224 km

• M1: 46,076 km (0.04 R)

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.3

Radius: 9.1

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.44 AU - 5.66 AU

Year: 4900 Days

Day: 7.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,696,224 km

• M1: 116,088 km (0.119 R)
• M2: 218,263 km (0.102 R)
• M3: 297,401 km (0.106 R)
• M4: 361,129 km (0.108 R)
• M5: 646,562 km (0.102 R)
• M6: 814,411 km (0.088 R)
• M7: 1,208,302 km (0.119 R)
• M8: 2,154,060 km (0.084 R)
• M9: 2,737,043 km (0.067 R)
• M10: 3,057,332 km (0.102 R)
• M11: 3,571,500 km (0.106 R)
• M12: 3,850,649 km (0.039 R)
• M13: 4,479,559 km (0.079 R)
• M14: 4,604,174 km (0.094 R)
• M15: 5,114,153 km (0.108 R)
• M16: 5,349,620 km (0.084 R)
• M17: 5,428,907 km (0.097 R)
• M18: 5,994,835 km (0.112 R)
• M19: 6,077,114 km (0.067 R)
• M20: 6,522,916 km (0.086 R)
• M21: 6,749,856 km (0.083 R)
• M22: 6,807,002 km (0.086 R)
• M23: 7,095,128 km (0.076 R)
• M24: 7,182,343 km (0.032 R)
• M25: 7,269,858 km (0.1 R)
• M26: 7,357,822 km (0.103 R)
• M27: 7,416,614 km (0.11 R)
• M28: 7,862,714 km (0.068 R)
• M29: 7,953,072 km (0.09 R)
• M30: 8,348,309 km (0.101 R)
• M31: 8,812,362 km (0.076 R)
• M32: 9,444,114 km (0.116 R)
• M33: 9,572,169 km (0.089 R)
• M34: 9,700,824 km (0.074 R)
• M35: 9,830,076 km (0.104 R)
• M36: 9,959,927 km (0.105 R)
• M37: 10,817,871 km (0.11 R)
• M38: 10,951,911 km (0.117 R)
• M39: 11,052,889 km (0.118 R)
• M40: 12,009,717 km (0.107 R)
• M41: 12,113,837 km (0.044 R)
• M42: 12,462,999 km (0.098 R)
• M43: 12,709,536 km (0.109 R)
• M44: 12,815,601 km (0.09 R)
• M45: 13,422,370 km (0.116 R)
• M46: 13,530,379 km (0.11 R)
• M47: 13,783,649 km (0.105 R)
• M48: 14,294,974 km (0.103 R)
• M49: 14,700,983 km (0.082 R)
• M50: 15,036,082 km (0.094 R)
• M51: 15,941,897 km (0.118 R)
• M52: 16,632,740 km (0.06 R)
• M53: 16,748,828 km (0.093 R)
• M54: 16,826,469 km (0.106 R)
• M55: 17,569,223 km (0.114 R)
• M56: 17,845,530 km (0.115 R)
• M57: 17,964,460 km (0.08 R)
• M58: 19,005,661 km (0.095 R)
• M59: 19,984,181 km (0.116 R)
• M60: 20,728,730 km (0.115 R)
• M61: 20,937,120 km (0.068 R)
• M62: 21,104,520 km (0.08 R)
• M63: 21,230,182 km (0.061 R)
• M64: 21,398,180 km (0.067 R)
• M65: 21,947,354 km (0.083 R)
• M66: 22,458,530 km (0.077 R)
• M67: 22,672,604 km (0.057 R)
• M68: 23,016,530 km (0.083 R)
• M69: 23,927,731 km (0.11 R)
• M70: 24,850,600 km (0.073 R)
• M71: 25,160,866 km (0.066 R)
• M72: 25,561,639 km (0.106 R)
• M73: 27,231,300 km (0.07 R)
• M74: 27,551,141 km (0.118 R)
• M75: 27,734,398 km (0.108 R)
• M76: 27,964,180 km (0.097 R)
• M77: 28,194,561 km (0.119 R)
• M78: 28,518,141 km (0.05 R)
• M79: 28,610,742 km (0.115 R)
• M80: 28,935,968 km (0.087 R)
• M81: 29,496,212 km (0.08 R)
• M82: 29,730,632 km (0.072 R)
• M83: 29,871,703 km (0.091 R)
• M84: 30,627,471 km (0.088 R)
• M85: 30,722,316 km (0.114 R)
• M86: 31,485,116 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.7

Radius: 13.5

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.38 AU - 13.64 AU

Year: 14633 Days

Day: 13.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,696,224 km

• M1: 177,872 km (0.111 R)
• M2: 314,904 km (0.096 R)
• M3: 763,398 km (0.108 R)
• M4: 853,456 km (0.105 R)
• M5: 1,028,934 km (0.087 R)
• M6: 1,113,158 km (0.07 R)
• M7: 1,270,984 km (0.053 R)
• M8: 1,417,889 km (0.095 R)
• M9: 1,956,890 km (0.111 R)
• M10: 2,327,892 km (0.055 R)
• M11: 2,464,326 km (0.07 R)
• M12: 2,580,114 km (0.06 R)
• M13: 3,136,469 km (0.079 R)
• M14: 3,364,307 km (0.086 R)
• M15: 3,493,409 km (0.086 R)
• M16: 4,386,658 km (0.05 R)
• M17: 4,844,577 km (0.09 R)
• M18: 4,990,884 km (0.098 R)
• M19: 5,227,997 km (0.1 R)
• M20: 5,899,392 km (0.116 R)
• M21: 6,150,417 km (0.086 R)
• M22: 6,533,537 km (0.098 R)
• M23: 6,630,626 km (0.119 R)
• M24: 6,760,777 km (0.113 R)
• M25: 7,491,712 km (0.048 R)
• M26: 8,108,354 km (0.112 R)
• M27: 8,634,939 km (0.102 R)
• M28: 8,848,714 km (0.027 R)
• M29: 9,463,860 km (0.1 R)
• M30: 10,055,520 km (0.104 R)
• M31: 10,167,868 km (0.086 R)
• M32: 10,431,460 km (0.08 R)
• M33: 10,812,037 km (0.079 R)
• M34: 11,430,474 km (0.11 R)
• M35: 11,902,007 km (0.093 R)
• M36: 12,540,490 km (0.115 R)
• M37: 13,477,871 km (0.105 R)
• M38: 13,601,738 km (0.11 R)
• M39: 13,767,642 km (0.051 R)
• M40: 13,975,882 km (0.102 R)
• M41: 14,649,371 km (0.069 R)
• M42: 15,032,940 km (0.118 R)
• M43: 15,679,502 km (0.065 R)
• M44: 16,644,259 km (0.116 R)
• M45: 16,777,252 km (0.12 R)
• M46: 18,355,659 km (0.082 R)
• M47: 19,325,203 km (0.084 R)
• M48: 19,652,223 km (0.098 R)
• M49: 20,122,410 km (0.062 R)
• M50: 21,943,165 km (0.112 R)
• M51: 22,528,991 km (0.118 R)
• M52: 23,218,936 km (0.038 R)
• M53: 23,616,417 km (0.037 R)
• M54: 24,872,890 km (0.099 R)
• M55: 25,025,181 km (0.088 R)
• M56: 25,688,348 km (0.11 R)
• M57: 26,824,095 km (0.042 R)
• M58: 27,450,461 km (0.103 R)
• M59: 27,555,329 km (0.114 R)
• M60: 28,611,341 km (0.076 R)
• M61: 29,037,395 km (0.111 R)
• M62: 29,411,989 km (0.025 R)
• M63: 30,165,962 km (0.064 R)
• M64: 30,491,038 km (0.109 R)
• M65: 30,762,857 km (0.062 R)
• M66: 31,144,781 km (0.112 R)
• M67: 32,078,720 km (0.099 R)
• M68: 32,576,881 km (0.098 R)
• M69: 33,861,478 km (0.103 R)
• M70: 34,086,623 km (0.068 R)
• M71: 34,594,956 km (0.064 R)
• M72: 35,048,986 km (0.108 R)
• M73: 36,307,553 km (0.102 R)
• M74: 36,422,743 km (0.103 R)
• M75: 36,711,168 km (0.109 R)
• M76: 36,826,807 km (0.119 R)
• M77: 37,116,279 km (0.07 R)
• M78: 38,692,592 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 15,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit