🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.54 AU - 0.6 AU

Year: 282 Days

Day: 43.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.4

Radius: 8.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.79 AU - 2.99 AU

Year: 3223 Days

Day: 10 Hours

Environment

Temp: -212 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 39,581,190 km

• M1: 111,301 km (0.071 R)
• M2: 227,838 km (0.113 R)
• M3: 290,070 km (0.117 R)
• M4: 683,662 km (0.114 R)
• M5: 855,999 km (0.113 R)
• M6: 1,138,889 km (0.067 R)
• M7: 1,311,076 km (0.104 R)
• M8: 1,600,847 km (0.067 R)
• M9: 2,076,269 km (0.103 R)
• M10: 2,137,006 km (0.111 R)
• M11: 2,543,014 km (0.105 R)
• M12: 2,725,374 km (0.064 R)
• M13: 2,874,523 km (0.085 R)
• M14: 3,064,812 km (0.101 R)
• M15: 3,282,776 km (0.087 R)
• M16: 3,546,218 km (0.059 R)
• M17: 3,701,051 km (0.094 R)
• M18: 3,908,244 km (0.097 R)
• M19: 4,264,886 km (0.112 R)
• M20: 4,429,743 km (0.11 R)
• M21: 4,614,346 km (0.11 R)
• M22: 4,721,010 km (0.083 R)
• M23: 5,000,458 km (0.109 R)
• M24: 5,613,211 km (0.103 R)
• M25: 5,822,798 km (0.108 R)
• M26: 6,102,845 km (0.052 R)
• M27: 6,161,488 km (0.111 R)
• M28: 6,298,669 km (0.079 R)
• M29: 6,397,403 km (0.119 R)
• M30: 6,646,334 km (0.059 R)
• M31: 6,746,864 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.5

Radius: 8.9

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.82 AU - 4.86 AU

Year: 6985 Days

Day: 14.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,581,190 km

• M1: 133,740 km (0.05 R)
• M2: 214,075 km (0.084 R)
• M3: 578,645 km (0.058 R)
• M4: 749,785 km (0.109 R)
• M5: 1,123,480 km (0.116 R)
• M6: 1,511,537 km (0.043 R)
• M7: 1,792,631 km (0.085 R)
• M8: 2,090,331 km (0.096 R)
• M9: 2,472,853 km (0.112 R)
• M10: 2,660,449 km (0.068 R)
• M11: 3,124,950 km (0.11 R)
• M12: 3,276,941 km (0.114 R)
• M13: 3,509,416 km (0.032 R)
• M14: 4,045,575 km (0.115 R)
• M15: 4,128,153 km (0.12 R)
• M16: 4,664,761 km (0.117 R)
• M17: 4,809,572 km (0.116 R)
• M18: 4,956,028 km (0.118 R)
• M19: 5,163,371 km (0.104 R)
• M20: 5,313,268 km (0.117 R)
• M21: 5,403,924 km (0.071 R)
• M22: 5,679,034 km (0.069 R)
• M23: 6,306,747 km (0.1 R)
• M24: 6,434,952 km (0.11 R)
• M25: 6,499,279 km (0.033 R)
• M26: 7,255,646 km (0.114 R)
• M27: 7,389,985 km (0.101 R)
• M28: 7,661,206 km (0.094 R)
• M29: 8,424,006 km (0.081 R)
• M30: 8,958,070 km (0.117 R)
• M31: 9,723,862 km (0.113 R)
• M32: 10,510,746 km (0.063 R)
• M33: 10,777,629 km (0.109 R)
• M34: 11,123,948 km (0.102 R)
• M35: 11,709,325 km (0.108 R)
• M36: 12,304,724 km (0.065 R)
• M37: 12,465,093 km (0.064 R)
• M38: 12,707,142 km (0.115 R)
• M39: 13,195,729 km (0.119 R)
• M40: 13,690,599 km (0.105 R)
• M41: 13,815,214 km (0.119 R)
• M42: 13,898,540 km (0.106 R)
• M43: 14,359,750 km (0.08 R)
• M44: 16,607,159 km (0.087 R)
• M45: 17,096,493 km (0.076 R)
• M46: 17,275,562 km (0.088 R)
• M47: 17,545,437 km (0.061 R)
• M48: 17,680,823 km (0.078 R)
• M49: 18,776,926 km (0.114 R)
• M50: 18,961,680 km (0.076 R)
• M51: 19,847,748 km (0.084 R)
• M52: 20,083,215 km (0.1 R)
• M53: 21,226,143 km (0.117 R)
• M54: 21,757,066 km (0.094 R)
• M55: 21,951,244 km (0.092 R)
• M56: 22,439,082 km (0.06 R)
• M57: 23,128,130 km (0.064 R)
• M58: 23,874,025 km (0.114 R)
• M59: 27,196,444 km (0.048 R)
• M60: 27,405,732 km (0.067 R)
• M61: 29,472,875 km (0.034 R)
• M62: 29,687,697 km (0.097 R)
• M63: 29,849,114 km (0.063 R)
• M64: 30,118,839 km (0.103 R)
• M65: 30,281,152 km (0.073 R)
• M66: 32,527,663 km (0.094 R)
• M67: 32,749,667 km (0.101 R)
• M68: 32,805,317 km (0.12 R)
• M69: 34,205,104 km (0.082 R)
• M70: 34,487,396 km (0.043 R)
• M71: 34,543,944 km (0.065 R)
• M72: 34,713,887 km (0.087 R)
• M73: 34,770,584 km (0.062 R)
• M74: 35,168,215 km (0.062 R)
• M75: 35,738,782 km (0.11 R)
• M76: 35,910,670 km (0.111 R)
• M77: 37,120,916 km (0.102 R)
• M78: 37,294,899 km (0.052 R)
• M79: 37,876,685 km (0.046 R)
• M80: 38,637,689 km (0.105 R)
• M81: 38,814,065 km (0.101 R)
• M82: 39,049,532 km (0.1 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: 317 - 18,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit