🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.49 AU - 0.53 AU

Year: 134 Days

Day: 43.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,419,260 km

• M1: 95,892 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.44 AU - 0.68 AU

Year: 155 Days

Day: 43.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.58 AU - 4.12 AU

Year: 2262 Days

Day: 19 Hours

Environment

Temp: -119 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.6

Radius: 8.5

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.1 AU - 7.36 AU

Year: 7173 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,419,260 km

• M1: 112,049 km (0.081 R)
• M2: 168,896 km (0.073 R)
• M3: 256,560 km (0.113 R)
• M4: 469,887 km (0.043 R)
• M5: 558,000 km (0.109 R)
• M6: 889,210 km (0.1 R)
• M7: 952,639 km (0.098 R)
• M8: 1,084,585 km (0.073 R)
• M9: 1,573,919 km (0.063 R)
• M10: 1,751,193 km (0.074 R)
• M11: 2,255,637 km (0.078 R)
• M12: 2,343,899 km (0.097 R)
• M13: 2,410,919 km (0.047 R)
• M14: 2,524,165 km (0.093 R)
• M15: 2,970,266 km (0.097 R)
• M16: 3,441,050 km (0.105 R)
• M17: 3,568,807 km (0.082 R)
• M18: 4,041,835 km (0.113 R)
• M19: 4,203,999 km (0.075 R)
• M20: 4,506,785 km (0.116 R)
• M21: 5,017,513 km (0.093 R)
• M22: 5,487,100 km (0.106 R)
• M23: 5,606,629 km (0.097 R)
• M24: 5,848,379 km (0.09 R)
• M25: 6,594,125 km (0.1 R)
• M26: 7,271,205 km (0.06 R)
• M27: 7,468,674 km (0.083 R)
• M28: 8,725,445 km (0.096 R)
• M29: 9,324,734 km (0.066 R)
• M30: 9,396,093 km (0.103 R)
• M31: 9,611,214 km (0.114 R)
• M32: 10,303,553 km (0.043 R)
• M33: 10,414,256 km (0.069 R)
• M34: 11,125,145 km (0.061 R)
• M35: 11,735,803 km (0.045 R)
• M36: 11,890,188 km (0.072 R)
• M37: 13,713,487 km (0.11 R)
• M38: 13,876,100 km (0.067 R)
• M39: 14,657,450 km (0.113 R)
• M40: 15,032,492 km (0.068 R)
• M41: 15,116,266 km (0.082 R)
• M42: 15,579,870 km (0.109 R)
• M43: 15,792,150 km (0.112 R)
• M44: 15,962,542 km (0.052 R)
• M45: 16,133,682 km (0.09 R)
• M46: 16,348,504 km (0.032 R)
• M47: 16,564,224 km (0.108 R)
• M48: 16,824,225 km (0.044 R)
• M49: 17,129,405 km (0.054 R)
• M50: 17,436,380 km (0.026 R)
• M51: 17,789,431 km (0.12 R)
• M52: 17,966,854 km (0.094 R)
• M53: 18,727,559 km (0.118 R)
• M54: 18,998,481 km (0.084 R)
• M55: 19,544,363 km (0.116 R)
• M56: 19,681,694 km (0.11 R)
• M57: 19,957,104 km (0.088 R)
• M58: 20,978,259 km (0.047 R)
• M59: 21,118,731 km (0.106 R)
• M60: 21,636,789 km (0.033 R)
• M61: 22,397,793 km (0.045 R)
• M62: 23,848,145 km (0.059 R)
• M63: 24,043,819 km (0.105 R)
• M64: 24,387,594 km (0.045 R)
• M65: 24,634,132 km (0.115 R)
• M66: 27,348,735 km (0.101 R)
• M67: 28,377,968 km (0.07 R)
• M68: 30,156,687 km (0.045 R)
• M69: 30,952,847 km (0.108 R)
• M70: 31,594,771 km (0.05 R)
• M71: 31,971,159 km (0.069 R)
• M72: 32,457,352 km (0.055 R)
• M73: 32,674,269 km (0.119 R)
• M74: 32,782,877 km (0.12 R)
• M75: 32,946,089 km (0.111 R)
• M76: 33,164,053 km (0.11 R)
• M77: 33,820,787 km (0.064 R)
• M78: 35,760,773 km (0.081 R)
• M79: 35,984,870 km (0.109 R)
• M80: 36,321,765 km (0.112 R)
• M81: 36,546,909 km (0.036 R)
• M82: 36,659,706 km (0.119 R)
• M83: 37,111,941 km (0.113 R)
• M84: 37,395,429 km (0.116 R)
• M85: 37,565,970 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.6

Radius: 9.8

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.35 AU - 12.99 AU

Year: 12859 Days

Day: 11.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,419,260 km

• M1: 332,257 km (0.068 R)
• M2: 550,969 km (0.111 R)
• M3: 678,426 km (0.103 R)
• M4: 1,167,611 km (0.11 R)
• M5: 1,262,606 km (0.027 R)
• M6: 1,385,276 km (0.054 R)
• M7: 1,563,747 km (0.114 R)
• M8: 1,642,585 km (0.071 R)
• M9: 2,504,119 km (0.079 R)
• M10: 2,786,709 km (0.044 R)
• M11: 2,850,887 km (0.095 R)
• M12: 3,046,561 km (0.079 R)
• M13: 4,764,991 km (0.116 R)
• M14: 5,194,636 km (0.1 R)
• M15: 5,965,963 km (0.052 R)
• M16: 6,091,177 km (0.11 R)
• M17: 6,259,325 km (0.082 R)
• M18: 6,816,277 km (0.105 R)
• M19: 7,613,933 km (0.077 R)
• M20: 7,704,290 km (0.079 R)
• M21: 7,795,096 km (0.1 R)
• M22: 7,931,978 km (0.099 R)
• M23: 8,069,758 km (0.103 R)
• M24: 8,534,409 km (0.116 R)
• M25: 9,684,966 km (0.113 R)
• M26: 9,980,272 km (0.035 R)
• M27: 10,832,831 km (0.052 R)
• M28: 10,934,707 km (0.119 R)
• M29: 12,553,805 km (0.073 R)
• M30: 13,200,367 km (0.06 R)
• M31: 13,363,727 km (0.118 R)
• M32: 15,318,822 km (0.049 R)
• M33: 15,433,264 km (0.114 R)
• M34: 16,534,305 km (0.073 R)
• M35: 16,710,381 km (0.096 R)
• M36: 20,803,828 km (0.118 R)
• M37: 21,376,339 km (0.077 R)
• M38: 21,568,273 km (0.075 R)
• M39: 22,862,594 km (0.118 R)
• M40: 22,993,342 km (0.05 R)
• M41: 23,124,540 km (0.06 R)
• M42: 24,182,047 km (0.093 R)
• M43: 24,918,069 km (0.097 R)
• M44: 26,618,548 km (0.107 R)
• M45: 27,447,918 km (0.117 R)
• M46: 27,935,607 km (0.105 R)
• M47: 29,843,728 km (0.113 R)
• M48: 31,429,316 km (0.065 R)
• M49: 32,159,054 km (0.111 R)
• M50: 32,894,328 km (0.115 R)
• M51: 34,381,630 km (0.11 R)
• M52: 34,681,723 km (0.083 R)
• M53: 36,424,090 km (0.087 R)
• M54: 36,883,205 km (0.113 R)
• M55: 38,505,445 km (0.116 R)
• M56: 39,364,585 km (0.096 R)
• M57: 39,599,903 km (0.09 R)
• M58: 40,387,835 km (0.106 R)
• M59: 40,863,107 km (0.087 R)
• M60: 41,340,324 km (0.065 R)
• M61: 41,819,187 km (0.105 R)
• M62: 42,059,441 km (0.064 R)
• M63: 44,160,095 km (0.06 R)
• M64: 44,323,156 km (0.072 R)
• M65: 44,895,219 km (0.119 R)
• M66: 45,059,028 km (0.078 R)
• M67: 45,551,953 km (0.088 R)
• M68: 45,881,667 km (0.112 R)
• M69: 46,377,434 km (0.113 R)
• M70: 46,709,093 km (0.098 R)
• M71: 46,958,323 km (0.079 R)
• M72: 47,207,852 km (0.089 R)
• M73: 47,374,654 km (0.056 R)
• M74: 47,792,181 km (0.05 R)
• M75: 48,210,906 km (0.087 R)
• M76: 48,715,051 km (0.069 R)
• M77: 49,559,231 km (0.092 R)
• M78: 49,898,220 km (0.066 R)
• M79: 51,005,244 km (0.083 R)
• M80: 51,090,665 km (0.118 R)
• M81: 51,690,552 km (0.07 R)
• M82: 52,465,170 km (0.074 R)
• M83: 52,983,676 km (0.09 R)
• M84: 55,074,755 km (0.115 R)
• M85: 55,865,829 km (0.047 R)
• M86: 56,218,581 km (0.069 R)
• M87: 57,459,345 km (0.043 R)
• M88: 58,888,304 km (0.099 R)
• M89: 60,057,860 km (0.115 R)
• M90: 60,238,425 km (0.106 R)
• M91: 60,419,289 km (0.047 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 17,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit