🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.88 AU - 1.04 AU

Year: 340 Days

Day: 26.3 Hours

Environment

Temp: 110 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.9 AU - 1.18 AU

Year: 384 Days

Day: 28.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 93.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.72 AU - 3.42 AU

Year: 1945 Days

Day: 45 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,383,479 km

• M1: 443,408 km (0.09 R)
• M2: 1,373,159 km (0.044 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.65 AU - 5.51 AU

Year: 3545 Days

Day: 45 Hours

Environment

Temp: -134 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,383,479 km

• M1: 2,315,775 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 12.1

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.98 AU - 5 AU

Year: 4031 Days

Day: 14.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 42,383,479 km

• M1: 152,889 km (0.07 R)
• M2: 265,387 km (0.093 R)
• M3: 378,034 km (0.083 R)
• M4: 915,539 km (0.11 R)
• M5: 991,684 km (0.088 R)
• M6: 1,110,166 km (0.102 R)
• M7: 1,275,920 km (0.064 R)
• M8: 1,420,731 km (0.11 R)
• M9: 1,510,490 km (0.103 R)
• M10: 2,140,446 km (0.117 R)
• M11: 2,332,081 km (0.107 R)
• M12: 3,096,227 km (0.098 R)
• M13: 4,125,909 km (0.114 R)
• M14: 4,791,470 km (0.068 R)
• M15: 5,160,229 km (0.097 R)
• M16: 5,419,033 km (0.115 R)
• M17: 5,876,354 km (0.081 R)
• M18: 6,623,745 km (0.088 R)
• M19: 7,060,571 km (0.108 R)
• M20: 7,295,739 km (0.106 R)
• M21: 7,401,055 km (0.113 R)
• M22: 7,666,592 km (0.119 R)
• M23: 7,746,926 km (0.077 R)
• M24: 8,043,728 km (0.112 R)
• M25: 8,179,862 km (0.063 R)
• M26: 9,353,906 km (0.105 R)
• M27: 10,077,511 km (0.044 R)
• M28: 10,224,566 km (0.095 R)
• M29: 10,342,598 km (0.116 R)
• M30: 10,909,574 km (0.031 R)
• M31: 11,486,723 km (0.062 R)
• M32: 11,609,393 km (0.073 R)
• M33: 11,825,263 km (0.114 R)
• M34: 12,011,512 km (0.102 R)
• M35: 12,261,191 km (0.117 R)
• M36: 12,512,665 km (0.12 R)
• M37: 12,734,070 km (0.091 R)
• M38: 12,892,943 km (0.117 R)
• M39: 13,406,064 km (0.106 R)
• M40: 13,730,093 km (0.042 R)
• M41: 13,827,930 km (0.111 R)
• M42: 14,452,201 km (0.099 R)
• M43: 14,651,316 km (0.08 R)
• M44: 14,951,709 km (0.081 R)
• M45: 15,967,628 km (0.095 R)
• M46: 16,070,402 km (0.071 R)
• M47: 16,587,861 km (0.047 R)
• M48: 17,005,688 km (0.052 R)
• M49: 17,533,020 km (0.106 R)
• M50: 17,923,022 km (0.085 R)
• M51: 18,208,454 km (0.051 R)
• M52: 19,183,234 km (0.101 R)
• M53: 19,402,096 km (0.106 R)
• M54: 19,989,866 km (0.082 R)
• M55: 20,620,870 km (0.105 R)
• M56: 20,957,614 km (0.111 R)
• M57: 21,598,492 km (0.109 R)
• M58: 22,207,654 km (0.084 R)
• M59: 22,591,373 km (0.069 R)
• M60: 23,209,661 km (0.112 R)
• M61: 23,326,198 km (0.107 R)
• M62: 23,442,884 km (0.102 R)
• M63: 23,716,199 km (0.062 R)
• M64: 24,700,404 km (0.091 R)
• M65: 24,938,713 km (0.115 R)
• M66: 25,337,391 km (0.119 R)
• M67: 25,497,461 km (0.116 R)
• M68: 25,698,072 km (0.107 R)
• M69: 26,871,817 km (0.104 R)
• M70: 27,075,868 km (0.076 R)
• M71: 27,198,688 km (0.044 R)
• M72: 27,321,508 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.1

Radius: 9.9

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.32 AU - 15.3 AU

Year: 15620 Days

Day: 14.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,383,479 km

• M1: 124,465 km (0.112 R)
• M2: 208,689 km (0.079 R)
• M3: 331,808 km (0.034 R)
• M4: 595,549 km (0.117 R)
• M5: 698,173 km (0.095 R)
• M6: 759,808 km (0.12 R)
• M7: 855,999 km (0.066 R)
• M8: 1,189,004 km (0.114 R)
• M9: 1,836,164 km (0.109 R)
• M10: 1,946,119 km (0.096 R)
• M11: 2,219,284 km (0.034 R)
• M12: 2,827,849 km (0.105 R)
• M13: 2,929,874 km (0.108 R)
• M14: 3,163,995 km (0.055 R)
• M15: 3,350,394 km (0.115 R)
• M16: 3,431,476 km (0.081 R)
• M17: 3,678,462 km (0.077 R)
• M18: 4,045,575 km (0.11 R)
• M19: 4,306,773 km (0.095 R)
• M20: 4,633,495 km (0.117 R)
• M21: 5,501,013 km (0.104 R)
• M22: 6,384,538 km (0.071 R)
• M23: 6,620,753 km (0.077 R)
• M24: 7,171,572 km (0.075 R)
• M25: 7,311,596 km (0.085 R)
• M26: 7,558,881 km (0.1 R)
• M27: 7,809,009 km (0.104 R)
• M28: 7,953,072 km (0.081 R)
• M29: 8,170,886 km (0.119 R)
• M30: 9,061,891 km (0.11 R)
• M31: 9,672,849 km (0.088 R)
• M32: 10,022,459 km (0.12 R)
• M33: 10,574,625 km (0.048 R)
• M34: 10,694,153 km (0.086 R)
• M35: 11,421,199 km (0.12 R)
• M36: 11,914,722 km (0.089 R)
• M37: 12,331,352 km (0.096 R)
• M38: 13,480,115 km (0.09 R)
• M39: 14,441,281 km (0.087 R)
• M40: 15,605,451 km (0.032 R)
• M41: 16,107,203 km (0.082 R)
• M42: 16,706,791 km (0.067 R)
• M43: 16,985,941 km (0.047 R)
• M44: 17,690,846 km (0.055 R)
• M45: 17,785,541 km (0.078 R)
• M46: 19,080,610 km (0.05 R)
• M47: 19,226,318 km (0.068 R)
• M48: 19,470,013 km (0.069 R)
• M49: 19,616,769 km (0.118 R)
• M50: 20,207,531 km (0.07 R)
• M51: 20,754,161 km (0.11 R)
• M52: 21,456,823 km (0.085 R)
• M53: 22,628,174 km (0.075 R)
• M54: 23,977,248 km (0.058 R)
• M55: 24,239,642 km (0.102 R)
• M56: 24,979,553 km (0.064 R)
• M57: 25,834,206 km (0.099 R)
• M58: 26,157,188 km (0.029 R)
• M59: 26,265,048 km (0.101 R)
• M60: 26,427,212 km (0.069 R)
• M61: 26,861,494 km (0.061 R)
• M62: 26,970,402 km (0.088 R)
• M63: 27,791,844 km (0.117 R)
• M64: 28,012,351 km (0.115 R)
• M65: 28,344,159 km (0.113 R)
• M66: 29,011,665 km (0.063 R)
• M67: 29,347,362 km (0.055 R)
• M68: 30,135,593 km (0.089 R)
• M69: 30,305,537 km (0.079 R)
• M70: 30,930,856 km (0.069 R)
• M71: 32,774,500 km (0.068 R)
• M72: 33,592,202 km (0.048 R)
• M73: 34,121,479 km (0.065 R)
• M74: 34,890,711 km (0.091 R)
• M75: 35,069,032 km (0.042 R)
• M76: 36,506,817 km (0.079 R)
• M77: 36,869,143 km (0.059 R)
• M78: 37,597,685 km (0.1 R)
• M79: 38,024,787 km (0.093 R)
• M80: 38,883,778 km (0.08 R)
• M81: 39,563,251 km (0.101 R)
• M82: 39,749,201 km (0.063 R)
• M83: 39,935,451 km (0.088 R)
• M84: 40,371,229 km (0.093 R)
• M85: 40,808,654 km (0.073 R)
• M86: 41,122,061 km (0.03 R)
• M87: 41,940,511 km (0.093 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 12,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit