🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.44 AU - 0.72 AU

Year: 157 Days

Day: 26.7 Hours

Environment

Temp: 251 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.51 AU - 2.03 AU

Year: 839 Days

Day: 39.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,994,945 km

• M1: 712,834 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.6 AU - 2.2 AU

Year: 934 Days

Day: 46 Hours

Environment

Temp: -52 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.08 AU - 2.36 AU

Year: 1179 Days

Day: 19.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 83.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.14 AU - 4.52 AU

Year: 2672 Days

Day: 25.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,994,945 km

• M1: 1,131,558 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281

Radius: 11.9

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.45 AU - 8.89 AU

Year: 6843 Days

Day: 10.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 78,994,945 km

• M1: 171,439 km (0.073 R)
• M2: 276,906 km (0.063 R)
• M3: 437,275 km (0.079 R)
• M4: 532,269 km (0.069 R)
• M5: 646,562 km (0.079 R)
• M6: 758,910 km (0.041 R)
• M7: 1,110,914 km (0.084 R)
• M8: 1,234,930 km (0.06 R)
• M9: 1,558,361 km (0.07 R)
• M10: 1,762,263 km (0.037 R)
• M11: 2,372,622 km (0.093 R)
• M12: 2,553,336 km (0.101 R)
• M13: 2,909,679 km (0.117 R)
• M14: 2,986,721 km (0.077 R)
• M15: 3,162,649 km (0.12 R)
• M16: 3,301,924 km (0.095 R)
• M17: 3,402,753 km (0.059 R)
• M18: 3,566,114 km (0.111 R)
• M19: 4,158,671 km (0.111 R)
• M20: 4,850,412 km (0.118 R)
• M21: 5,577,906 km (0.105 R)
• M22: 5,966,861 km (0.06 R)
• M23: 6,139,796 km (0.099 R)
• M24: 6,465,321 km (0.078 R)
• M25: 6,951,514 km (0.037 R)
• M26: 7,662,702 km (0.107 R)
• M27: 7,959,205 km (0.116 R)
• M28: 8,204,546 km (0.085 R)
• M29: 8,758,806 km (0.088 R)
• M30: 9,012,225 km (0.104 R)
• M31: 9,555,115 km (0.091 R)
• M32: 9,903,529 km (0.106 R)
• M33: 10,049,835 km (0.101 R)
• M34: 10,197,040 km (0.079 R)
• M35: 10,582,853 km (0.053 R)
• M36: 10,792,738 km (0.085 R)
• M37: 11,491,660 km (0.064 R)
• M38: 11,614,779 km (0.112 R)
• M39: 11,800,280 km (0.097 R)
• M40: 12,017,795 km (0.115 R)
• M41: 12,583,574 km (0.114 R)
• M42: 13,904,374 km (0.053 R)
• M43: 15,370,284 km (0.085 R)
• M44: 15,949,826 km (0.066 R)
• M45: 16,294,200 km (0.088 R)
• M46: 16,467,135 km (0.104 R)
• M47: 16,571,255 km (0.112 R)
• M48: 16,710,531 km (0.037 R)
• M49: 16,989,980 km (0.063 R)
• M50: 17,130,303 km (0.077 R)
• M51: 17,482,905 km (0.076 R)
• M52: 18,374,807 km (0.108 R)
• M53: 18,518,870 km (0.114 R)
• M54: 19,318,171 km (0.107 R)
• M55: 19,906,390 km (0.087 R)
• M56: 19,980,441 km (0.102 R)
• M57: 20,091,443 km (0.117 R)
• M58: 21,176,177 km (0.097 R)
• M59: 21,516,662 km (0.025 R)
• M60: 22,664,676 km (0.094 R)
• M61: 23,207,118 km (0.108 R)
• M62: 23,871,781 km (0.09 R)
• M63: 24,107,846 km (0.084 R)
• M64: 24,226,178 km (0.11 R)
• M65: 24,820,680 km (0.052 R)
• M66: 25,099,680 km (0.082 R)
• M67: 26,185,910 km (0.111 R)
• M68: 26,266,993 km (0.108 R)
• M69: 26,348,224 km (0.059 R)
• M70: 27,246,410 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.6

Radius: 12.6

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 11.93 AU - 12.09 AU

Year: 14836 Days

Day: 7.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,994,945 km

• M1: 158,574 km (0.095 R)
• M2: 261,497 km (0.118 R)
• M3: 1,620,295 km (0.118 R)
• M4: 2,042,011 km (0.083 R)
• M5: 2,380,850 km (0.066 R)
• M6: 3,048,805 km (0.12 R)
• M7: 3,338,426 km (0.086 R)
• M8: 4,225,093 km (0.109 R)
• M9: 5,961,774 km (0.103 R)
• M10: 6,653,964 km (0.102 R)
• M11: 6,988,465 km (0.107 R)
• M12: 7,674,221 km (0.099 R)
• M13: 8,426,399 km (0.056 R)
• M14: 8,652,142 km (0.092 R)
• M15: 8,788,576 km (0.1 R)
• M16: 9,434,689 km (0.114 R)
• M17: 10,480,827 km (0.11 R)
• M18: 10,772,543 km (0.114 R)
• M19: 11,364,053 km (0.119 R)
• M20: 12,373,389 km (0.093 R)
• M21: 12,681,711 km (0.067 R)
• M22: 14,261,614 km (0.035 R)
• M23: 14,423,030 km (0.117 R)
• M24: 14,693,353 km (0.037 R)
• M25: 15,349,190 km (0.114 R)
• M26: 16,070,402 km (0.106 R)
• M27: 19,182,636 km (0.071 R)
• M28: 20,320,926 km (0.107 R)
• M29: 21,419,573 km (0.065 R)
• M30: 22,600,050 km (0.113 R)
• M31: 23,166,726 km (0.065 R)
• M32: 23,293,286 km (0.119 R)
• M33: 23,674,312 km (0.07 R)
• M34: 24,057,282 km (0.105 R)
• M35: 24,442,497 km (0.111 R)
• M36: 24,959,208 km (0.116 R)
• M37: 25,088,909 km (0.095 R)
• M38: 26,464,761 km (0.091 R)
• M39: 27,395,559 km (0.085 R)
• M40: 27,529,449 km (0.115 R)
• M41: 27,797,828 km (0.111 R)
• M42: 29,975,823 km (0.099 R)
• M43: 30,251,831 km (0.084 R)
• M44: 31,085,241 km (0.072 R)
• M45: 31,645,036 km (0.058 R)
• M46: 31,996,591 km (0.058 R)
• M47: 32,278,733 km (0.107 R)
• M48: 34,277,211 km (0.11 R)
• M49: 35,291,334 km (0.101 R)
• M50: 35,582,901 km (0.117 R)
• M51: 36,978,798 km (0.066 R)
• M52: 38,242,900 km (0.117 R)
• M53: 39,445,518 km (0.05 R)
• M54: 39,672,458 km (0.045 R)
• M55: 40,736,996 km (0.059 R)
• M56: 41,119,368 km (0.062 R)
• M57: 41,503,087 km (0.054 R)
• M58: 41,965,045 km (0.098 R)
• M59: 42,196,772 km (0.092 R)
• M60: 42,894,197 km (0.084 R)
• M61: 44,064,950 km (0.107 R)
• M62: 45,404,599 km (0.116 R)
• M63: 45,960,206 km (0.07 R)
• M64: 46,278,550 km (0.108 R)
• M65: 46,757,562 km (0.043 R)
• M66: 46,917,632 km (0.082 R)
• M67: 46,997,817 km (0.051 R)
• M68: 47,479,223 km (0.038 R)
• M69: 51,637,744 km (0.084 R)
• M70: 53,049,649 km (0.09 R)
• M71: 53,634,726 km (0.078 R)
• M72: 57,104,350 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.6

Radius: 5

Gravity: 28.54 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.28 AU - 16.74 AU

Year: 20728 Days

Day: 15.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 78,994,945 km

• M1: 337,493 km (0.091 R)
• M2: 693,685 km (0.096 R)
• M3: 866,471 km (0.057 R)
• M4: 918,381 km (0.096 R)
• M5: 1,136,345 km (0.114 R)
• M6: 1,400,535 km (0.081 R)
• M7: 1,492,837 km (0.095 R)
• M8: 1,524,103 km (0.116 R)
• M9: 1,651,112 km (0.096 R)
• M10: 1,814,772 km (0.092 R)
• M11: 1,848,282 km (0.084 R)
• M12: 2,483,773 km (0.111 R)
• M13: 2,824,857 km (0.108 R)
• M14: 3,933,975 km (0.07 R)
• M15: 4,064,724 km (0.1 R)
• M16: 4,601,930 km (0.117 R)
• M17: 4,739,709 km (0.098 R)
• M18: 6,241,373 km (0.112 R)
• M19: 6,292,086 km (0.09 R)
• M20: 7,712,518 km (0.094 R)
• M21: 8,599,035 km (0.094 R)
• M22: 9,284,792 km (0.11 R)
• M23: 13,292,369 km (0.094 R)
• M24: 13,423,267 km (0.113 R)
• M25: 13,554,465 km (0.12 R)
• M26: 15,298,327 km (0.041 R)
• M27: 15,710,768 km (0.061 R)
• M28: 16,057,237 km (0.111 R)
• M29: 16,336,237 km (0.112 R)
• M30: 17,253,870 km (0.075 R)
• M31: 17,826,980 km (0.103 R)
• M32: 19,508,909 km (0.102 R)
• M33: 19,657,459 km (0.086 R)
• M34: 19,806,608 km (0.119 R)
• M35: 20,331,099 km (0.116 R)
• M36: 21,393,692 km (0.053 R)
• M37: 23,021,168 km (0.071 R)
• M38: 23,651,723 km (0.092 R)
• M39: 23,730,860 km (0.066 R)
• M40: 24,929,438 km (0.065 R)
• M41: 25,333,352 km (0.095 R)
• M42: 26,887,824 km (0.045 R)
• M43: 27,801,867 km (0.093 R)
• M44: 28,220,741 km (0.061 R)
• M45: 28,557,186 km (0.044 R)
• M46: 30,950,004 km (0.056 R)
• M47: 32,258,088 km (0.085 R)
• M48: 32,609,942 km (0.119 R)
• M49: 33,673,284 km (0.06 R)
• M50: 33,940,765 km (0.087 R)
• M51: 34,298,603 km (0.107 R)
• M52: 34,927,961 km (0.064 R)
• M53: 36,838,625 km (0.035 R)
• M54: 36,930,329 km (0.115 R)
• M55: 37,022,331 km (0.057 R)
• M56: 37,206,337 km (0.033 R)
• M57: 43,059,952 km (0.078 R)
• M58: 44,812,192 km (0.097 R)
• M59: 51,433,094 km (0.06 R)
• M60: 52,462,477 km (0.091 R)
• M61: 54,856,043 km (0.102 R)
• M62: 56,013,183 km (0.083 R)
• M63: 57,391,129 km (0.107 R)
• M64: 57,604,156 km (0.113 R)
• M65: 58,244,734 km (0.115 R)
• M66: 59,317,501 km (0.106 R)
• M67: 59,640,632 km (0.107 R)
• M68: 61,591,538 km (0.101 R)
• M69: 62,574,845 km (0.081 R)
• M70: 64,225,208 km (0.094 R)
• M71: 64,335,761 km (0.107 R)
• M72: 64,889,273 km (0.045 R)
• M73: 67,568,571 km (0.067 R)
• M74: 67,680,919 km (0.105 R)
• M75: 68,469,599 km (0.12 R)
• M76: 69,148,025 km (0.041 R)
• M77: 70,283,623 km (0.058 R)
• M78: 71,311,061 km (0.057 R)
• M79: 71,539,946 km (0.103 R)
• M80: 73,496,087 km (0.085 R)
• M81: 73,843,155 km (0.097 R)
• M82: 74,306,609 km (0.075 R)
• M83: 75,703,105 km (0.077 R)
• M84: 75,819,791 km (0.041 R)
• M85: 76,053,613 km (0.069 R)
• M86: 76,756,124 km (0.096 R)
• M87: 78,521,828 km (0.113 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 12,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit