🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.91 AU - 1.29 AU

Year: 497 Days

Day: 19.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.85 AU - 2.07 AU

Year: 1181 Days

Day: 16.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,529,789 km

• M1: 374,593 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.01 AU - 2.39 AU

Year: 1405 Days

Day: 43.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,529,789 km

• M1: 1,603,839 km (0.069 R)

Asteroid Belt

Center: 2.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.6

Radius: 14.3

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.22 AU - 3.34 AU

Year: 1995 Days

Day: 8 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 44,529,789 km

• M1: 178,321 km (0.083 R)
• M2: 319,691 km (0.102 R)
• M3: 409,599 km (0.066 R)
• M4: 578,944 km (0.108 R)
• M5: 694,433 km (0.115 R)
• M6: 1,078,152 km (0.029 R)
• M7: 1,243,607 km (0.099 R)
• M8: 1,409,062 km (0.095 R)
• M9: 1,517,670 km (0.088 R)
• M10: 1,841,550 km (0.107 R)
• M11: 1,981,573 km (0.062 R)
• M12: 2,188,018 km (0.102 R)
• M13: 2,577,871 km (0.093 R)
• M14: 2,746,916 km (0.058 R)
• M15: 2,931,520 km (0.097 R)
• M16: 3,108,345 km (0.082 R)
• M17: 3,228,322 km (0.096 R)
• M18: 3,325,411 km (0.118 R)
• M19: 3,497,748 km (0.094 R)
• M20: 3,711,074 km (0.116 R)
• M21: 3,928,739 km (0.053 R)
• M22: 4,071,904 km (0.112 R)
• M23: 4,310,064 km (0.108 R)
• M24: 4,484,944 km (0.097 R)
• M25: 4,953,485 km (0.096 R)
• M26: 5,051,920 km (0.087 R)
• M27: 5,193,739 km (0.064 R)
• M28: 5,539,609 km (0.063 R)
• M29: 5,878,299 km (0.118 R)
• M30: 5,982,718 km (0.114 R)
• M31: 6,148,024 km (0.106 R)
• M32: 6,345,343 km (0.096 R)
• M33: 6,715,448 km (0.113 R)
• M34: 6,855,921 km (0.097 R)
• M35: 6,950,317 km (0.093 R)
• M36: 7,124,299 km (0.084 R)
• M37: 7,557,535 km (0.097 R)
• M38: 7,687,535 km (0.089 R)
• M39: 7,801,978 km (0.068 R)
• M40: 8,601,728 km (0.079 R)
• M41: 9,410,155 km (0.079 R)
• M42: 9,567,831 km (0.111 R)
• M43: 9,673,447 km (0.079 R)
• M44: 9,779,362 km (0.093 R)
• M45: 9,956,785 km (0.083 R)
• M46: 10,153,357 km (0.075 R)
• M47: 10,243,116 km (0.104 R)
• M48: 10,369,077 km (0.072 R)
• M49: 10,513,888 km (0.106 R)
• M50: 10,695,799 km (0.084 R)
• M51: 11,025,662 km (0.108 R)
• M52: 11,284,766 km (0.057 R)
• M53: 11,377,666 km (0.054 R)
• M54: 11,941,052 km (0.118 R)
• M55: 12,073,895 km (0.079 R)
• M56: 12,648,500 km (0.113 R)
• M57: 12,783,886 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.2

Radius: 8.9

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.76 AU - 10.52 AU

Year: 11894 Days

Day: 14.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,529,789 km

• M1: 126,410 km (0.049 R)
• M2: 192,233 km (0.058 R)
• M3: 318,793 km (0.112 R)
• M4: 389,104 km (0.066 R)
• M5: 493,075 km (0.087 R)
• M6: 637,437 km (0.096 R)
• M7: 731,085 km (0.095 R)
• M8: 1,059,751 km (0.102 R)
• M9: 1,536,520 km (0.11 R)
• M10: 1,934,151 km (0.088 R)
• M11: 2,265,211 km (0.111 R)
• M12: 2,437,548 km (0.085 R)
• M13: 2,847,595 km (0.056 R)
• M14: 2,926,882 km (0.083 R)
• M15: 3,224,133 km (0.082 R)
• M16: 3,847,657 km (0.055 R)
• M17: 4,113,493 km (0.115 R)
• M18: 5,464,361 km (0.081 R)
• M19: 5,596,606 km (0.096 R)
• M20: 5,696,388 km (0.106 R)
• M21: 6,551,340 km (0.104 R)
• M22: 7,083,459 km (0.096 R)
• M23: 7,300,226 km (0.107 R)
• M24: 7,373,081 km (0.106 R)
• M25: 8,492,970 km (0.093 R)
• M26: 8,878,035 km (0.077 R)
• M27: 9,825,439 km (0.106 R)
• M28: 10,148,271 km (0.104 R)
• M29: 10,474,693 km (0.052 R)
• M30: 11,516,942 km (0.088 R)
• M31: 11,942,996 km (0.108 R)
• M32: 12,679,317 km (0.102 R)
• M33: 12,766,832 km (0.076 R)
• M34: 13,519,459 km (0.065 R)
• M35: 14,104,686 km (0.076 R)
• M36: 14,377,552 km (0.045 R)
• M37: 14,652,214 km (0.063 R)
• M38: 14,974,896 km (0.074 R)
• M39: 18,377,201 km (0.119 R)
• M40: 18,625,533 km (0.071 R)
• M41: 18,725,165 km (0.113 R)
• M42: 19,226,019 km (0.081 R)
• M43: 19,680,497 km (0.095 R)
• M44: 22,269,438 km (0.109 R)
• M45: 22,481,119 km (0.086 R)
• M46: 23,281,019 km (0.086 R)
• M47: 23,442,136 km (0.08 R)
• M48: 23,819,422 km (0.089 R)
• M49: 24,362,013 km (0.097 R)
• M50: 24,525,524 km (0.087 R)
• M51: 25,403,962 km (0.061 R)
• M52: 25,847,071 km (0.096 R)
• M53: 25,902,572 km (0.108 R)
• M54: 26,516,522 km (0.098 R)
• M55: 26,572,471 km (0.054 R)
• M56: 27,417,849 km (0.054 R)
• M57: 27,588,091 km (0.074 R)
• M58: 28,558,832 km (0.066 R)
• M59: 28,731,169 km (0.105 R)
• M60: 29,366,660 km (0.042 R)
• M61: 29,598,836 km (0.084 R)
• M62: 29,889,804 km (0.087 R)
• M63: 30,240,462 km (0.1 R)
• M64: 30,827,783 km (0.107 R)
• M65: 31,122,790 km (0.095 R)
• M66: 31,953,956 km (0.079 R)
• M67: 32,372,381 km (0.112 R)
• M68: 32,973,166 km (0.044 R)
• M69: 33,759,602 km (0.045 R)
• M70: 34,736,027 km (0.081 R)
• M71: 35,536,376 km (0.082 R)
• M72: 35,659,944 km (0.05 R)
• M73: 36,966,980 km (0.097 R)
• M74: 37,973,176 km (0.082 R)
• M75: 38,479,714 km (0.104 R)
• M76: 39,115,954 km (0.097 R)
• M77: 39,307,589 km (0.091 R)
• M78: 39,627,578 km (0.077 R)
• M79: 40,141,297 km (0.089 R)
• M80: 40,980,841 km (0.088 R)
• M81: 41,305,318 km (0.095 R)
• M82: 41,500,394 km (0.092 R)
• M83: 43,468,055 km (0.078 R)
• M84: 43,666,422 km (0.094 R)
• M85: 43,997,781 km (0.11 R)
• M86: 44,197,045 km (0.074 R)
• M87: 44,463,180 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 13,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit