🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.76 AU - 1.18 AU

Year: 336 Days

Day: 33.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,824,942 km

• M1: 175,927 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.75 AU - 2.61 AU

Year: 1131 Days

Day: 31.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.87 AU - 4.95 AU

Year: 3255 Days

Day: 41.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,824,942 km

• M1: 1,044,492 km (0.051 R)
• M2: 1,783,805 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.7

Radius: 11.1

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.91 AU - 7.79 AU

Year: 7003 Days

Day: 7.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,824,942 km

• M1: 144,512 km (0.106 R)
• M2: 344,374 km (0.094 R)
• M3: 443,857 km (0.108 R)
• M4: 529,876 km (0.114 R)
• M5: 622,626 km (0.103 R)
• M6: 1,956,740 km (0.096 R)
• M7: 2,107,984 km (0.117 R)
• M8: 2,468,365 km (0.105 R)
• M9: 2,608,688 km (0.072 R)
• M10: 2,824,109 km (0.105 R)
• M11: 2,897,262 km (0.116 R)
• M12: 3,045,513 km (0.046 R)
• M13: 4,097,336 km (0.058 R)
• M14: 4,264,138 km (0.09 R)
• M15: 5,342,589 km (0.102 R)
• M16: 5,525,248 km (0.112 R)
• M17: 5,709,852 km (0.119 R)
• M18: 5,927,965 km (0.039 R)
• M19: 6,663,837 km (0.12 R)
• M20: 6,761,973 km (0.056 R)
• M21: 7,192,815 km (0.066 R)
• M22: 7,428,581 km (0.117 R)
• M23: 8,046,421 km (0.097 R)
• M24: 8,185,995 km (0.117 R)
• M25: 8,291,163 km (0.119 R)
• M26: 8,396,779 km (0.114 R)
• M27: 8,467,539 km (0.077 R)
• M28: 9,185,309 km (0.034 R)
• M29: 9,810,778 km (0.084 R)
• M30: 10,072,425 km (0.092 R)
• M31: 10,260,619 km (0.068 R)
• M32: 10,374,164 km (0.059 R)
• M33: 10,564,302 km (0.091 R)
• M34: 10,794,085 km (0.109 R)
• M35: 10,909,574 km (0.076 R)
• M36: 11,297,482 km (0.093 R)
• M37: 11,375,572 km (0.097 R)
• M38: 11,729,371 km (0.103 R)
• M39: 12,528,522 km (0.089 R)
• M40: 12,690,537 km (0.09 R)
• M41: 12,771,769 km (0.083 R)
• M42: 13,469,343 km (0.088 R)
• M43: 13,552,221 km (0.093 R)
• M44: 14,305,895 km (0.097 R)
• M45: 14,560,211 km (0.074 R)
• M46: 14,987,313 km (0.109 R)
• M47: 15,159,351 km (0.107 R)
• M48: 15,810,101 km (0.108 R)
• M49: 16,470,127 km (0.062 R)
• M50: 17,590,017 km (0.119 R)
• M51: 17,816,957 km (0.101 R)
• M52: 18,966,317 km (0.11 R)
• M53: 19,808,553 km (0.079 R)
• M54: 20,139,464 km (0.098 R)
• M55: 20,998,604 km (0.091 R)
• M56: 21,918,482 km (0.089 R)
• M57: 22,358,748 km (0.119 R)
• M58: 22,703,272 km (0.089 R)
• M59: 22,950,408 km (0.112 R)
• M60: 25,521,995 km (0.098 R)
• M61: 26,503,208 km (0.115 R)
• M62: 26,867,778 km (0.044 R)
• M63: 27,760,278 km (0.07 R)
• M64: 28,662,354 km (0.102 R)
• M65: 29,628,008 km (0.099 R)
• M66: 30,277,711 km (0.045 R)
• M67: 30,768,093 km (0.053 R)
• M68: 31,041,708 km (0.1 R)
• M69: 31,426,025 km (0.097 R)
• M70: 31,701,434 km (0.112 R)
• M71: 32,588,550 km (0.035 R)
• M72: 33,708,739 km (0.094 R)
• M73: 33,934,332 km (0.103 R)
• M74: 34,047,279 km (0.089 R)
• M75: 35,183,774 km (0.064 R)
• M76: 35,756,733 km (0.09 R)
• M77: 36,275,090 km (0.069 R)
• M78: 37,028,016 km (0.08 R)
• M79: 39,140,188 km (0.077 R)
• M80: 39,733,942 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205

Radius: 13.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.05 AU - 10.27 AU

Year: 8957 Days

Day: 9.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,824,942 km

• M1: 196,272 km (0.108 R)
• M2: 727,046 km (0.097 R)
• M3: 812,017 km (0.113 R)
• M4: 1,218,026 km (0.094 R)
• M5: 1,652,458 km (0.091 R)
• M6: 1,922,183 km (0.116 R)
• M7: 2,098,260 km (0.048 R)
• M8: 2,354,072 km (0.109 R)
• M9: 2,658,953 km (0.094 R)
• M10: 2,836,226 km (0.092 R)
• M11: 2,936,457 km (0.027 R)
• M12: 3,606,356 km (0.111 R)
• M13: 3,759,245 km (0.093 R)
• M14: 4,003,837 km (0.12 R)
• M15: 4,438,868 km (0.064 R)
• M16: 4,745,394 km (0.071 R)
• M17: 4,961,713 km (0.034 R)
• M18: 5,083,186 km (0.083 R)
• M19: 5,205,856 km (0.049 R)
• M20: 5,304,591 km (0.079 R)
• M21: 5,404,073 km (0.05 R)
• M22: 5,604,834 km (0.11 R)
• M23: 5,757,124 km (0.059 R)
• M24: 6,353,422 km (0.087 R)
• M25: 6,726,219 km (0.09 R)
• M26: 6,996,842 km (0.117 R)
• M27: 7,106,198 km (0.118 R)
• M28: 7,326,406 km (0.108 R)
• M29: 7,830,401 km (0.098 R)
• M30: 8,086,662 km (0.084 R)
• M31: 8,607,562 km (0.089 R)
• M32: 8,783,489 km (0.066 R)
• M33: 9,020,153 km (0.095 R)
• M34: 9,169,153 km (0.094 R)
• M35: 9,439,326 km (0.112 R)
• M36: 9,712,193 km (0.11 R)
• M37: 10,203,772 km (0.104 R)
• M38: 10,296,821 km (0.068 R)
• M39: 10,734,994 km (0.043 R)
• M40: 10,924,684 km (0.057 R)
• M41: 11,629,589 km (0.106 R)
• M42: 11,726,827 km (0.074 R)
• M43: 12,053,100 km (0.089 R)
• M44: 12,349,304 km (0.1 R)
• M45: 13,592,163 km (0.054 R)
• M46: 13,694,787 km (0.074 R)
• M47: 14,524,308 km (0.066 R)
• M48: 15,121,802 km (0.084 R)
• M49: 15,655,567 km (0.115 R)
• M50: 16,231,967 km (0.107 R)
• M51: 16,962,005 km (0.101 R)
• M52: 17,257,162 km (0.112 R)
• M53: 18,643,934 km (0.074 R)
• M54: 20,456,910 km (0.069 R)
• M55: 20,810,410 km (0.113 R)
• M56: 20,968,236 km (0.113 R)
• M57: 21,443,957 km (0.078 R)
• M58: 21,803,142 km (0.102 R)
• M59: 22,325,388 km (0.115 R)
• M60: 22,486,954 km (0.069 R)
• M61: 23,587,545 km (0.07 R)
• M62: 24,455,811 km (0.083 R)
• M63: 24,914,628 km (0.093 R)
• M64: 25,250,176 km (0.098 R)
• M65: 25,502,847 km (0.076 R)
• M66: 26,308,581 km (0.12 R)
• M67: 27,079,459 km (0.105 R)
• M68: 27,251,795 km (0.042 R)
• M69: 28,555,990 km (0.038 R)
• M70: 29,791,369 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.9

Radius: 5.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 18.91 AU - 20.13 AU

Year: 30311 Days

Day: 24.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,824,942 km

• M1: 65,225 km (0.102 R)
• M2: 191,485 km (0.098 R)
• M3: 264,938 km (0.118 R)
• M4: 651,948 km (0.11 R)
• M5: 689,945 km (0.109 R)
• M6: 1,110,315 km (0.106 R)
• M7: 1,701,676 km (0.046 R)
• M8: 2,708,619 km (0.115 R)
• M9: 2,865,098 km (0.082 R)
• M10: 3,554,146 km (0.093 R)
• M11: 3,588,255 km (0.083 R)
• M12: 3,691,028 km (0.107 R)
• M13: 3,934,723 km (0.04 R)
• M14: 4,696,924 km (0.096 R)
• M15: 4,809,422 km (0.09 R)
• M16: 4,884,969 km (0.038 R)
• M17: 4,960,965 km (0.066 R)
• M18: 5,542,900 km (0.101 R)
• M19: 5,661,831 km (0.089 R)
• M20: 5,902,234 km (0.116 R)
• M21: 6,187,069 km (0.055 R)
• M22: 6,310,487 km (0.112 R)
• M23: 6,643,641 km (0.115 R)
• M24: 7,283,621 km (0.114 R)
• M25: 7,677,064 km (0.104 R)
• M26: 8,667,401 km (0.072 R)
• M27: 9,649,661 km (0.069 R)
• M28: 9,745,104 km (0.065 R)
• M29: 10,081,401 km (0.053 R)
• M30: 11,768,266 km (0.079 R)
• M31: 12,023,630 km (0.073 R)
• M32: 12,177,715 km (0.089 R)
• M33: 12,487,981 km (0.059 R)
• M34: 12,539,892 km (0.08 R)
• M35: 12,748,431 km (0.071 R)
• M36: 12,853,150 km (0.031 R)
• M37: 14,348,530 km (0.068 R)
• M38: 15,505,670 km (0.065 R)
• M39: 15,673,369 km (0.12 R)
• M40: 17,267,933 km (0.07 R)
• M41: 17,499,809 km (0.057 R)
• M42: 17,791,226 km (0.094 R)
• M43: 18,143,080 km (0.109 R)
• M44: 18,319,905 km (0.116 R)
• M45: 19,452,660 km (0.102 R)
• M46: 19,754,399 km (0.092 R)
• M47: 20,730,824 km (0.071 R)
• M48: 21,224,796 km (0.087 R)
• M49: 21,910,403 km (0.074 R)
• M50: 22,224,409 km (0.113 R)
• M51: 22,413,501 km (0.115 R)
• M52: 23,175,403 km (0.111 R)
• M53: 23,239,281 km (0.06 R)
• M54: 24,594,189 km (0.086 R)
• M55: 25,379,877 km (0.094 R)
• M56: 25,511,523 km (0.042 R)
• M57: 26,240,215 km (0.113 R)
• M58: 27,650,174 km (0.063 R)
• M59: 28,535,195 km (0.1 R)
• M60: 29,914,937 km (0.06 R)
• M61: 30,893,755 km (0.115 R)
• M62: 32,667,388 km (0.027 R)
• M63: 33,458,162 km (0.034 R)
• M64: 33,530,418 km (0.067 R)
• M65: 33,602,674 km (0.064 R)
• M66: 33,892,146 km (0.117 R)
• M67: 34,546,636 km (0.088 R)
• M68: 36,981,940 km (0.085 R)
• M69: 37,730,827 km (0.056 R)
• M70: 38,107,066 km (0.096 R)
• M71: 38,484,651 km (0.093 R)
• M72: 39,167,266 km (0.076 R)
• M73: 40,544,763 km (0.078 R)
• M74: 42,405,760 km (0.118 R)
• M75: 44,453,007 km (0.093 R)
• M76: 45,728,928 km (0.064 R)
• M77: 46,774,317 km (0.12 R)
• M78: 46,855,100 km (0.064 R)
• M79: 46,935,883 km (0.118 R)
• M80: 47,746,255 km (0.076 R)
• M81: 48,561,414 km (0.092 R)
• M82: 49,134,673 km (0.112 R)
• M83: 51,117,293 km (0.109 R)
• M84: 51,283,646 km (0.094 R)
• M85: 51,951,002 km (0.057 R)
• M86: 52,873,273 km (0.109 R)
• M87: 53,462,988 km (0.083 R)
• M88: 53,885,602 km (0.096 R)
• M89: 54,224,441 km (0.041 R)
• M90: 55,330,568 km (0.101 R)
• M91: 55,843,688 km (0.067 R)
• M92: 56,444,174 km (0.092 R)
• M93: 57,046,904 km (0.115 R)
• M94: 57,133,222 km (0.098 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 18,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit