🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.85 AU - 0.89 AU

Year: 292 Days

Day: 34 Hours

Environment

Temp: 83 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,089,095 km

• M1: 396,285 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.69 AU - 1.05 AU

Year: 292 Days

Day: 12.5 Hours

Environment

Temp: 96 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.7

Radius: 10.4

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.47 AU - 5.91 AU

Year: 4255 Days

Day: 9.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,089,095 km

• M1: 133,142 km (0.058 R)
• M2: 200,012 km (0.096 R)
• M3: 281,244 km (0.087 R)
• M4: 350,957 km (0.115 R)
• M5: 550,071 km (0.105 R)
• M6: 704,456 km (0.074 R)
• M7: 896,540 km (0.113 R)
• M8: 999,314 km (0.075 R)
• M9: 1,106,276 km (0.051 R)
• M10: 1,477,728 km (0.089 R)
• M11: 1,559,408 km (0.092 R)
• M12: 1,642,734 km (0.061 R)
• M13: 1,741,768 km (0.058 R)
• M14: 1,857,706 km (0.099 R)
• M15: 2,112,472 km (0.111 R)
• M16: 2,378,905 km (0.08 R)
• M17: 2,841,163 km (0.098 R)
• M18: 3,013,200 km (0.089 R)
• M19: 3,605,009 km (0.099 R)
• M20: 4,429,593 km (0.078 R)
• M21: 4,529,225 km (0.081 R)
• M22: 4,894,094 km (0.045 R)
• M23: 5,017,812 km (0.041 R)
• M24: 5,459,125 km (0.095 R)
• M25: 5,652,107 km (0.09 R)
• M26: 5,913,005 km (0.111 R)
• M27: 6,044,951 km (0.042 R)
• M28: 6,424,181 km (0.083 R)
• M29: 6,537,277 km (0.091 R)
• M30: 6,719,488 km (0.084 R)
• M31: 6,926,381 km (0.119 R)
• M32: 7,112,182 km (0.09 R)
• M33: 7,229,168 km (0.065 R)
• M34: 7,992,865 km (0.09 R)
• M35: 8,163,406 km (0.114 R)
• M36: 8,359,828 km (0.034 R)
• M37: 8,782,143 km (0.1 R)
• M38: 8,907,805 km (0.056 R)
• M39: 9,008,634 km (0.105 R)
• M40: 9,777,567 km (0.104 R)
• M41: 9,960,077 km (0.109 R)
• M42: 10,038,616 km (0.12 R)
• M43: 10,222,621 km (0.114 R)
• M44: 10,301,908 km (0.095 R)
• M45: 10,727,963 km (0.108 R)
• M46: 10,997,089 km (0.043 R)
• M47: 11,514,847 km (0.116 R)
• M48: 11,956,909 km (0.113 R)
• M49: 12,264,183 km (0.063 R)
• M50: 12,376,531 km (0.046 R)
• M51: 12,772,517 km (0.034 R)
• M52: 13,345,327 km (0.068 R)
• M53: 13,722,313 km (0.09 R)
• M54: 14,161,533 km (0.114 R)
• M55: 14,368,127 km (0.101 R)
• M56: 14,933,757 km (0.04 R)
• M57: 15,476,498 km (0.104 R)
• M58: 15,933,669 km (0.075 R)
• M59: 16,767,827 km (0.067 R)
• M60: 16,955,123 km (0.068 R)
• M61: 17,080,486 km (0.105 R)
• M62: 17,174,584 km (0.059 R)
• M63: 17,394,941 km (0.075 R)
• M64: 17,965,807 km (0.115 R)
• M65: 18,061,549 km (0.104 R)
• M66: 18,704,222 km (0.078 R)
• M67: 19,781,027 km (0.093 R)
• M68: 21,045,877 km (0.106 R)
• M69: 21,484,498 km (0.039 R)
• M70: 21,892,152 km (0.109 R)
• M71: 22,165,318 km (0.095 R)
• M72: 22,302,350 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.6

Radius: 8.7

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.91 AU - 7.55 AU

Year: 5596 Days

Day: 14.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 19,089,095 km

• M1: 109,206 km (0.099 R)
• M2: 178,769 km (0.034 R)
• M3: 234,121 km (0.114 R)
• M4: 422,464 km (0.111 R)
• M5: 564,732 km (0.053 R)
• M6: 685,607 km (0.11 R)
• M7: 788,830 km (0.066 R)
• M8: 968,347 km (0.033 R)
• M9: 1,115,551 km (0.057 R)
• M10: 1,238,820 km (0.113 R)
• M11: 1,366,726 km (0.087 R)
• M12: 1,776,924 km (0.051 R)
• M13: 1,903,633 km (0.036 R)
• M14: 2,147,029 km (0.11 R)
• M15: 2,540,920 km (0.116 R)
• M16: 3,000,335 km (0.113 R)
• M17: 3,064,961 km (0.11 R)
• M18: 3,261,832 km (0.117 R)
• M19: 3,440,302 km (0.12 R)
• M20: 3,644,952 km (0.088 R)
• M21: 3,783,629 km (0.117 R)
• M22: 4,752,425 km (0.097 R)
• M23: 5,108,917 km (0.086 R)
• M24: 6,174,652 km (0.077 R)
• M25: 6,563,607 km (0.118 R)
• M26: 7,248,765 km (0.071 R)
• M27: 7,423,645 km (0.068 R)
• M28: 7,629,342 km (0.102 R)
• M29: 8,624,766 km (0.101 R)
• M30: 9,342,537 km (0.095 R)
• M31: 9,469,246 km (0.075 R)
• M32: 9,756,624 km (0.085 R)
• M33: 11,135,318 km (0.102 R)
• M34: 11,404,893 km (0.109 R)
• M35: 11,472,511 km (0.053 R)
• M36: 11,847,403 km (0.094 R)
• M37: 12,295,449 km (0.09 R)
• M38: 12,889,951 km (0.115 R)
• M39: 13,817,159 km (0.114 R)
• M40: 13,925,467 km (0.084 R)
• M41: 14,288,841 km (0.076 R)
• M42: 14,876,611 km (0.099 R)
• M43: 15,024,713 km (0.045 R)
• M44: 15,509,709 km (0.097 R)
• M45: 15,848,398 km (0.075 R)
• M46: 15,999,791 km (0.1 R)
• M47: 16,227,779 km (0.102 R)
• M48: 16,380,219 km (0.09 R)
• M49: 17,383,422 km (0.097 R)
• M50: 18,765,108 km (0.115 R)
• M51: 18,925,178 km (0.073 R)
• M52: 19,045,604 km (0.096 R)
• M53: 19,287,205 km (0.108 R)
• M54: 19,408,379 km (0.074 R)
• M55: 19,570,393 km (0.082 R)
• M56: 19,854,929 km (0.091 R)
• M57: 20,181,650 km (0.078 R)
• M58: 20,263,630 km (0.033 R)
• M59: 20,510,317 km (0.053 R)
• M60: 21,381,425 km (0.086 R)
• M61: 22,518,967 km (0.096 R)
• M62: 22,689,210 km (0.063 R)
• M63: 23,892,575 km (0.072 R)
• M64: 24,283,774 km (0.08 R)
• M65: 24,458,354 km (0.114 R)
• M66: 24,633,384 km (0.076 R)
• M67: 26,720,274 km (0.084 R)
• M68: 28,173,169 km (0.111 R)
• M69: 28,678,660 km (0.069 R)
• M70: 28,863,114 km (0.118 R)
• M71: 29,372,644 km (0.097 R)
• M72: 30,025,340 km (0.106 R)
• M73: 30,259,610 km (0.092 R)
• M74: 30,400,531 km (0.117 R)
• M75: 30,729,946 km (0.063 R)
• M76: 31,155,402 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.7

Radius: 12.2

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.2 AU - 8.96 AU

Year: 7511 Days

Day: 14.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 19,089,095 km

• M1: 152,291 km (0.113 R)
• M2: 231,129 km (0.115 R)
• M3: 376,239 km (0.079 R)
• M4: 509,979 km (0.062 R)
• M5: 588,219 km (0.114 R)
• M6: 697,425 km (0.118 R)
• M7: 1,029,084 km (0.079 R)
• M8: 1,707,660 km (0.077 R)
• M9: 2,132,518 km (0.097 R)
• M10: 2,240,527 km (0.116 R)
• M11: 2,364,394 km (0.113 R)
• M12: 2,533,141 km (0.098 R)
• M13: 2,749,758 km (0.097 R)
• M14: 3,216,953 km (0.089 R)
• M15: 3,357,275 km (0.099 R)
• M16: 3,644,204 km (0.09 R)
• M17: 3,856,484 km (0.109 R)
• M18: 4,208,188 km (0.103 R)
• M19: 4,310,513 km (0.091 R)
• M20: 4,781,746 km (0.107 R)
• M21: 4,870,907 km (0.104 R)
• M22: 5,050,723 km (0.075 R)
• M23: 5,159,780 km (0.116 R)
• M24: 5,324,787 km (0.087 R)
• M25: 5,417,088 km (0.092 R)
• M26: 5,678,885 km (0.045 R)
• M27: 5,887,424 km (0.114 R)
• M28: 6,331,730 km (0.109 R)
• M29: 6,627,335 km (0.079 R)
• M30: 6,988,165 km (0.107 R)
• M31: 7,232,309 km (0.082 R)
• M32: 7,520,734 km (0.094 R)
• M33: 7,771,011 km (0.074 R)
• M34: 8,625,065 km (0.082 R)
• M35: 9,063,237 km (0.085 R)
• M36: 10,007,200 km (0.115 R)
• M37: 10,282,610 km (0.101 R)
• M38: 11,290,151 km (0.05 R)
• M39: 11,457,252 km (0.116 R)
• M40: 11,649,037 km (0.11 R)
• M41: 11,963,192 km (0.088 R)
• M42: 13,047,029 km (0.1 R)
• M43: 13,348,020 km (0.095 R)
• M44: 13,803,994 km (0.062 R)
• M45: 13,931,451 km (0.114 R)
• M46: 14,549,291 km (0.071 R)
• M47: 14,653,111 km (0.108 R)
• M48: 14,966,070 km (0.081 R)
• M49: 15,149,627 km (0.056 R)
• M50: 15,386,739 km (0.064 R)
• M51: 15,519,134 km (0.1 R)
• M52: 15,758,191 km (0.102 R)
• M53: 16,835,445 km (0.096 R)
• M54: 16,944,502 km (0.106 R)
• M55: 17,135,838 km (0.106 R)
• M56: 17,658,981 km (0.068 R)
• M57: 18,159,536 km (0.073 R)
• M58: 18,495,682 km (0.074 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 13,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit