🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.6

Radius: 9.5

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.62 AU - 0.7 AU

Year: 364 Days

Day: 6.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 6,832,212 km

• M1: 119,379 km (0.09 R)
• M2: 216,169 km (0.11 R)
• M3: 290,818 km (0.106 R)
• M4: 367,712 km (0.091 R)
• M5: 502,200 km (0.1 R)
• M6: 586,573 km (0.087 R)
• M7: 676,182 km (0.12 R)
• M8: 778,358 km (0.045 R)
• M9: 954,135 km (0.097 R)
• M10: 1,143,227 km (0.082 R)
• M11: 1,240,166 km (0.109 R)
• M12: 1,312,572 km (0.101 R)
• M13: 1,377,198 km (0.109 R)
• M14: 1,442,871 km (0.099 R)
• M15: 1,504,805 km (0.107 R)
• M16: 1,602,044 km (0.047 R)
• M17: 1,666,371 km (0.057 R)
• M18: 1,813,126 km (0.119 R)
• M19: 1,880,296 km (0.07 R)
• M20: 1,974,841 km (0.106 R)
• M21: 2,054,727 km (0.107 R)
• M22: 2,146,729 km (0.077 R)
• M23: 2,223,623 km (0.115 R)
• M24: 2,357,513 km (0.072 R)
• M25: 2,442,484 km (0.115 R)
• M26: 2,528,653 km (0.104 R)
• M27: 2,610,034 km (0.106 R)
• M28: 2,931,969 km (0.118 R)
• M29: 3,122,556 km (0.044 R)
• M30: 3,247,770 km (0.047 R)
• M31: 3,361,763 km (0.093 R)
• M32: 3,509,566 km (0.076 R)
• M33: 3,613,686 km (0.105 R)
• M34: 3,751,765 km (0.104 R)
• M35: 3,831,650 km (0.103 R)
• M36: 3,932,180 km (0.105 R)
• M37: 4,081,180 km (0.12 R)
• M38: 4,142,664 km (0.109 R)
• M39: 4,211,330 km (0.111 R)
• M40: 4,405,807 km (0.05 R)
• M41: 4,546,578 km (0.092 R)
• M42: 4,653,092 km (0.029 R)
• M43: 4,731,781 km (0.097 R)
• M44: 4,861,482 km (0.106 R)
• M45: 4,977,720 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.8

Radius: 9.7

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.44 AU - 1.58 AU

Year: 1259 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 61.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 6,832,212 km

• M1: 150,346 km (0.111 R)
• M2: 242,199 km (0.103 R)
• M3: 334,351 km (0.057 R)
• M4: 404,662 km (0.104 R)
• M5: 539,899 km (0.045 R)
• M6: 718,369 km (0.114 R)
• M7: 984,354 km (0.039 R)
• M8: 1,101,190 km (0.1 R)
• M9: 1,165,517 km (0.097 R)
• M10: 1,231,190 km (0.052 R)
• M11: 1,418,337 km (0.096 R)
• M12: 1,587,682 km (0.113 R)
• M13: 1,698,235 km (0.084 R)
• M14: 1,763,908 km (0.117 R)
• M15: 1,946,567 km (0.093 R)
• M16: 2,085,095 km (0.117 R)
• M17: 2,258,030 km (0.049 R)
• M18: 2,403,888 km (0.081 R)
• M19: 2,771,450 km (0.108 R)
• M20: 2,838,171 km (0.063 R)
• M21: 3,076,031 km (0.076 R)
• M22: 3,156,814 km (0.117 R)
• M23: 3,320,474 km (0.091 R)
• M24: 3,463,041 km (0.119 R)
• M25: 3,547,115 km (0.079 R)
• M26: 3,656,322 km (0.076 R)
• M27: 3,766,575 km (0.102 R)
• M28: 3,990,523 km (0.081 R)
• M29: 4,231,675 km (0.065 R)
• M30: 4,373,494 km (0.073 R)
• M31: 4,530,123 km (0.118 R)
• M32: 4,701,711 km (0.088 R)
• M33: 4,795,061 km (0.116 R)
• M34: 5,065,234 km (0.088 R)
• M35: 5,133,601 km (0.103 R)
• M36: 5,284,994 km (0.047 R)
• M37: 6,035,227 km (0.113 R)
• M38: 6,489,556 km (0.112 R)
• M39: 6,563,906 km (0.113 R)
• M40: 6,728,314 km (0.109 R)
• M41: 6,818,671 km (0.073 R)
• M42: 6,954,955 km (0.116 R)
• M43: 7,322,666 km (0.116 R)
• M44: 7,384,600 km (0.108 R)
• M45: 7,477,799 km (0.099 R)
• M46: 7,886,052 km (0.113 R)
• M47: 8,045,074 km (0.086 R)
• M48: 8,125,109 km (0.067 R)
• M49: 8,301,784 km (0.11 R)
• M50: 8,512,268 km (0.075 R)
• M51: 8,659,174 km (0.042 R)
• M52: 8,905,561 km (0.106 R)
• M53: 9,154,492 km (0.106 R)
• M54: 9,355,252 km (0.067 R)
• M55: 9,472,986 km (0.09 R)
• M56: 9,574,413 km (0.103 R)
• M57: 9,676,140 km (0.045 R)
• M58: 9,880,640 km (0.105 R)
• M59: 10,172,805 km (0.072 R)
• M60: 10,311,332 km (0.097 R)
• M61: 10,572,680 km (0.109 R)
• M62: 11,173,166 km (0.042 R)
• M63: 11,298,230 km (0.094 R)
• M64: 11,495,549 km (0.066 R)
• M65: 11,676,114 km (0.107 R)
• M66: 11,930,281 km (0.116 R)
• M67: 12,021,535 km (0.12 R)
• M68: 12,407,348 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.2

Radius: 13.3

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.95 AU - 2.39 AU

Year: 2168 Days

Day: 5.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 6,832,212 km

• M1: 167,101 km (0.094 R)
• M2: 291,566 km (0.081 R)
• M3: 544,985 km (0.1 R)
• M4: 674,537 km (0.108 R)
• M5: 829,969 km (0.063 R)
• M6: 1,142,629 km (0.108 R)
• M7: 1,510,490 km (0.072 R)
• M8: 1,690,306 km (0.092 R)
• M9: 1,795,324 km (0.115 R)
• M10: 2,265,809 km (0.114 R)
• M11: 2,715,949 km (0.116 R)
• M12: 2,862,555 km (0.113 R)
• M13: 3,179,104 km (0.115 R)
• M14: 3,380,762 km (0.092 R)
• M15: 3,675,320 km (0.1 R)
• M16: 3,953,423 km (0.04 R)
• M17: 4,187,544 km (0.074 R)
• M18: 4,297,947 km (0.081 R)
• M19: 4,487,039 km (0.114 R)
• M20: 4,713,979 km (0.112 R)
• M21: 5,034,567 km (0.111 R)
• M22: 5,566,088 km (0.08 R)
• M23: 6,029,243 km (0.085 R)
• M24: 6,495,091 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 16,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit