🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.47 AU - 0.55 AU

Year: 130 Days

Day: 16.9 Hours

Environment

Temp: 258 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.72 AU - 0.94 AU

Year: 270 Days

Day: 38 Hours

Environment

Temp: 124 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.86 AU - 0.94 AU

Year: 304 Days

Day: 35.5 Hours

Environment

Temp: 139 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.83 AU - 5.63 AU

Year: 3667 Days

Day: 18.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.1

Radius: 8.4

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.02 AU - 11.64 AU

Year: 10158 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,950,358 km

• M1: 106,214 km (0.06 R)
• M2: 314,006 km (0.118 R)
• M3: 393,742 km (0.06 R)
• M4: 1,044,343 km (0.057 R)
• M5: 1,607,878 km (0.064 R)
• M6: 1,755,681 km (0.092 R)
• M7: 2,475,246 km (0.106 R)
• M8: 2,881,105 km (0.079 R)
• M9: 2,940,945 km (0.1 R)
• M10: 3,031,302 km (0.102 R)
• M11: 3,592,742 km (0.103 R)
• M12: 4,186,347 km (0.081 R)
• M13: 4,598,938 km (0.092 R)
• M14: 5,024,544 km (0.041 R)
• M15: 5,132,853 km (0.106 R)
• M16: 5,205,557 km (0.109 R)
• M17: 5,499,816 km (0.109 R)
• M18: 5,574,316 km (0.097 R)
• M19: 6,259,175 km (0.039 R)
• M20: 7,010,605 km (0.089 R)
• M21: 7,541,229 km (0.058 R)
• M22: 8,425,502 km (0.077 R)
• M23: 8,945,504 km (0.104 R)
• M24: 9,925,669 km (0.108 R)
• M25: 10,290,538 km (0.034 R)
• M26: 10,799,321 km (0.092 R)
• M27: 11,033,441 km (0.112 R)
• M28: 11,221,785 km (0.113 R)
• M29: 11,554,192 km (0.105 R)
• M30: 11,889,740 km (0.032 R)
• M31: 13,514,522 km (0.096 R)
• M32: 14,481,223 km (0.089 R)
• M33: 15,680,998 km (0.082 R)
• M34: 15,786,914 km (0.084 R)
• M35: 16,588,309 km (0.118 R)
• M36: 17,402,870 km (0.117 R)
• M37: 18,063,943 km (0.093 R)
• M38: 18,901,691 km (0.099 R)
• M39: 18,958,089 km (0.084 R)
• M40: 19,014,488 km (0.09 R)
• M41: 19,183,833 km (0.104 R)
• M42: 19,297,078 km (0.067 R)
• M43: 21,549,124 km (0.064 R)
• M44: 22,437,287 km (0.116 R)
• M45: 22,975,839 km (0.04 R)
• M46: 23,035,978 km (0.073 R)
• M47: 23,156,404 km (0.06 R)
• M48: 23,943,887 km (0.082 R)
• M49: 24,065,809 km (0.068 R)
• M50: 24,188,031 km (0.08 R)
• M51: 24,617,078 km (0.075 R)
• M52: 25,110,601 km (0.075 R)
• M53: 26,737,179 km (0.058 R)
• M54: 26,990,298 km (0.119 R)
• M55: 27,754,893 km (0.058 R)
• M56: 28,139,808 km (0.104 R)
• M57: 29,370,400 km (0.063 R)
• M58: 30,156,537 km (0.069 R)
• M59: 31,348,832 km (0.083 R)
• M60: 31,883,645 km (0.063 R)
• M61: 32,152,173 km (0.061 R)
• M62: 32,489,067 km (0.06 R)
• M63: 32,624,004 km (0.103 R)
• M64: 33,098,080 km (0.104 R)
• M65: 34,053,113 km (0.102 R)
• M66: 34,671,850 km (0.088 R)
• M67: 35,502,417 km (0.091 R)
• M68: 36,059,968 km (0.111 R)
• M69: 36,269,705 km (0.071 R)
• M70: 36,690,523 km (0.033 R)
• M71: 37,254,059 km (0.101 R)
• M72: 38,747,045 km (0.109 R)
• M73: 39,033,675 km (0.111 R)
• M74: 39,177,289 km (0.107 R)
• M75: 41,791,212 km (0.119 R)
• M76: 42,675,037 km (0.064 R)
• M77: 43,193,393 km (0.046 R)
• M78: 43,267,594 km (0.096 R)
• M79: 43,639,494 km (0.089 R)
• M80: 43,788,494 km (0.094 R)
• M81: 44,836,277 km (0.04 R)
• M82: 45,514,105 km (0.103 R)
• M83: 46,347,365 km (0.093 R)
• M84: 46,499,357 km (0.096 R)
• M85: 46,727,793 km (0.067 R)
• M86: 47,568,233 km (0.058 R)
• M87: 48,645,188 km (0.095 R)
• M88: 48,877,065 km (0.118 R)
• M89: 49,652,431 km (0.082 R)
• M90: 49,730,222 km (0.075 R)
• M91: 49,808,013 km (0.059 R)
• M92: 49,885,804 km (0.119 R)
• M93: 51,529,884 km (0.111 R)
• M94: 51,766,249 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339

Radius: 4.3

Gravity: 18.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 19.19 AU - 21.21 AU

Year: 32361 Days

Day: 16 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,950,358 km

• M1: 56,099 km (0.06 R)
• M2: 136,433 km (0.085 R)
• M3: 190,737 km (0.072 R)
• M4: 253,718 km (0.096 R)
• M5: 361,728 km (0.09 R)
• M6: 667,506 km (0.093 R)
• M7: 818,600 km (0.098 R)
• M8: 871,258 km (0.046 R)
• M9: 952,639 km (0.058 R)
• M10: 2,107,834 km (0.106 R)
• M11: 2,254,440 km (0.074 R)
• M12: 2,366,638 km (0.105 R)
• M13: 2,635,615 km (0.08 R)
• M14: 3,077,827 km (0.072 R)
• M15: 4,349,408 km (0.067 R)
• M16: 4,678,075 km (0.032 R)
• M17: 4,869,411 km (0.083 R)
• M18: 5,609,471 km (0.086 R)
• M19: 5,966,861 km (0.032 R)
• M20: 6,226,563 km (0.102 R)
• M21: 6,489,855 km (0.066 R)
• M22: 8,088,009 km (0.059 R)
• M23: 9,376,795 km (0.097 R)
• M24: 9,436,933 km (0.076 R)
• M25: 9,497,071 km (0.092 R)
• M26: 9,922,228 km (0.116 R)
• M27: 12,269,868 km (0.102 R)
• M28: 12,932,586 km (0.045 R)
• M29: 14,361,545 km (0.075 R)
• M30: 14,430,809 km (0.093 R)
• M31: 14,569,785 km (0.105 R)
• M32: 16,054,843 km (0.098 R)
• M33: 16,126,800 km (0.116 R)
• M34: 16,924,905 km (0.074 R)
• M35: 18,033,874 km (0.065 R)
• M36: 18,183,472 km (0.117 R)
• M37: 19,779,232 km (0.109 R)
• M38: 19,856,425 km (0.075 R)
• M39: 19,933,617 km (0.059 R)
• M40: 20,476,807 km (0.052 R)
• M41: 23,102,549 km (0.046 R)
• M42: 24,001,034 km (0.069 R)
• M43: 24,413,176 km (0.081 R)
• M44: 24,994,064 km (0.071 R)
• M45: 28,313,192 km (0.099 R)
• M46: 29,098,581 km (0.082 R)
• M47: 29,979,563 km (0.059 R)
• M48: 30,068,125 km (0.116 R)
• M49: 32,038,927 km (0.079 R)
• M50: 32,220,090 km (0.095 R)
• M51: 32,401,702 km (0.049 R)
• M52: 34,699,675 km (0.111 R)
• M53: 34,978,974 km (0.109 R)
• M54: 35,446,168 km (0.099 R)
• M55: 36,481,086 km (0.083 R)
• M56: 36,575,632 km (0.095 R)
• M57: 38,291,819 km (0.084 R)
• M58: 40,131,723 km (0.062 R)
• M59: 42,496,716 km (0.111 R)
• M60: 42,995,026 km (0.118 R)
• M61: 44,602,755 km (0.032 R)
• M62: 44,703,883 km (0.058 R)
• M63: 45,210,720 km (0.106 R)
• M64: 46,229,931 km (0.068 R)
• M65: 47,876,555 km (0.102 R)
• M66: 49,751,913 km (0.117 R)
• M67: 53,359,017 km (0.081 R)
• M68: 56,064,644 km (0.103 R)
• M69: 57,488,966 km (0.065 R)
• M70: 62,624,062 km (0.111 R)
• M71: 64,101,640 km (0.108 R)
• M72: 67,206,843 km (0.085 R)
• M73: 67,671,046 km (0.11 R)
• M74: 72,608,823 km (0.119 R)
• M75: 72,846,982 km (0.078 R)
• M76: 73,921,245 km (0.119 R)
• M77: 82,577,576 km (0.025 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 13,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit