🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.71 AU - 0.87 AU

Year: 246 Days

Day: 19 Hours

Environment

Temp: 144 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.49 AU - 2.09 AU

Year: 838 Days

Day: 17.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2 AU - 2.4 AU

Year: 1142 Days

Day: 32.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,756,468 km

• M1: 97,687 km (0.086 R)
• M2: 1,074,113 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.49 AU - 3.67 AU

Year: 2370 Days

Day: 19.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.24 AU - 5.38 AU

Year: 3130 Days

Day: 15.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,756,468 km

• M1: 3,611,442 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.6

Radius: 6.1

Gravity: 24.82 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.03 AU - 18.51 AU

Year: 20875 Days

Day: 23.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,756,468 km

• M1: 175,628 km (0.072 R)
• M2: 234,569 km (0.075 R)
• M3: 284,535 km (0.108 R)
• M4: 819,647 km (0.101 R)
• M5: 1,442,423 km (0.093 R)
• M6: 3,228,621 km (0.027 R)
• M7: 3,895,080 km (0.099 R)
• M8: 4,033,308 km (0.098 R)
• M9: 4,126,508 km (0.11 R)
• M10: 4,267,578 km (0.106 R)
• M11: 4,458,017 km (0.099 R)
• M12: 4,651,297 km (0.107 R)
• M13: 5,349,470 km (0.113 R)
• M14: 5,400,483 km (0.071 R)
• M15: 6,026,550 km (0.095 R)
• M16: 6,079,807 km (0.099 R)
• M17: 6,620,454 km (0.086 R)
• M18: 6,841,111 km (0.119 R)
• M19: 7,689,779 km (0.031 R)
• M20: 7,747,524 km (0.058 R)
• M21: 8,332,901 km (0.101 R)
• M22: 9,983,563 km (0.075 R)
• M23: 10,491,598 km (0.11 R)
• M24: 11,864,906 km (0.039 R)
• M25: 12,065,517 km (0.108 R)
• M26: 12,132,687 km (0.075 R)
• M27: 12,948,444 km (0.104 R)
• M28: 13,017,259 km (0.078 R)
• M29: 13,852,015 km (0.057 R)
• M30: 14,204,916 km (0.067 R)
• M31: 15,499,835 km (0.046 R)
• M32: 17,740,363 km (0.043 R)
• M33: 18,123,483 km (0.067 R)
• M34: 19,054,281 km (0.085 R)
• M35: 21,123,519 km (0.099 R)
• M36: 22,514,629 km (0.109 R)
• M37: 23,430,467 km (0.119 R)
• M38: 24,104,107 km (0.082 R)
• M39: 24,273,451 km (0.08 R)
• M40: 24,613,487 km (0.075 R)
• M41: 25,470,384 km (0.091 R)
• M42: 27,125,385 km (0.081 R)
• M43: 27,743,673 km (0.109 R)
• M44: 28,188,278 km (0.03 R)
• M45: 28,635,276 km (0.112 R)
• M46: 28,904,553 km (0.099 R)
• M47: 30,721,120 km (0.111 R)
• M48: 35,903,639 km (0.106 R)
• M49: 36,388,036 km (0.04 R)
• M50: 36,776,991 km (0.111 R)
• M51: 36,972,067 km (0.108 R)
• M52: 37,069,754 km (0.094 R)
• M53: 39,140,188 km (0.106 R)
• M54: 39,438,935 km (0.095 R)
• M55: 39,838,661 km (0.113 R)
• M56: 40,541,173 km (0.113 R)
• M57: 42,571,066 km (0.064 R)
• M58: 43,289,285 km (0.111 R)
• M59: 43,701,428 km (0.057 R)
• M60: 44,425,930 km (0.104 R)
• M61: 44,737,692 km (0.111 R)
• M62: 45,467,730 km (0.099 R)
• M63: 45,991,771 km (0.047 R)
• M64: 46,517,757 km (0.053 R)
• M65: 47,257,369 km (0.079 R)
• M66: 47,681,778 km (0.086 R)
• M67: 48,320,860 km (0.119 R)
• M68: 48,962,635 km (0.072 R)
• M69: 51,122,380 km (0.102 R)
• M70: 56,656,005 km (0.086 R)
• M71: 56,768,652 km (0.102 R)
• M72: 56,881,299 km (0.035 R)
• M73: 57,445,732 km (0.074 R)
• M74: 57,558,828 km (0.11 R)
• M75: 58,012,109 km (0.049 R)
• M76: 60,986,714 km (0.106 R)
• M77: 62,144,003 km (0.116 R)
• M78: 64,480,123 km (0.052 R)
• M79: 64,715,440 km (0.109 R)
• M80: 65,186,674 km (0.11 R)
• M81: 67,082,976 km (0.083 R)
• M82: 67,321,286 km (0.074 R)
• M83: 67,679,273 km (0.111 R)
• M84: 68,037,860 km (0.099 R)
• M85: 68,636,999 km (0.077 R)
• M86: 69,961,389 km (0.094 R)
• M87: 72,146,416 km (0.119 R)
• M88: 72,635,002 km (0.071 R)
• M89: 74,970,823 km (0.103 R)
• M90: 80,094,700 km (0.062 R)
• M91: 81,997,435 km (0.101 R)
• M92: 82,890,385 km (0.056 R)
• M93: 84,171,691 km (0.112 R)
• M94: 84,943,616 km (0.073 R)
• M95: 86,364,796 km (0.067 R)
• M96: 86,494,497 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61

Radius: 7.9

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.02 AU - 20.04 AU

Year: 22453 Days

Day: 21.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 87,756,468 km

• M1: 99,333 km (0.098 R)
• M2: 172,337 km (0.047 R)
• M3: 269,725 km (0.117 R)
• M4: 649,704 km (0.101 R)
• M5: 1,361,490 km (0.095 R)
• M6: 1,544,448 km (0.11 R)
• M7: 1,873,713 km (0.038 R)
• M8: 2,203,577 km (0.039 R)
• M9: 2,963,833 km (0.113 R)
• M10: 3,082,015 km (0.073 R)
• M11: 3,323,317 km (0.058 R)
• M12: 3,721,995 km (0.095 R)
• M13: 4,083,274 km (0.031 R)
• M14: 4,188,591 km (0.115 R)
• M15: 4,268,177 km (0.076 R)
• M16: 4,510,077 km (0.11 R)
• M17: 5,933,500 km (0.113 R)
• M18: 7,005,818 km (0.066 R)
• M19: 7,580,423 km (0.061 R)
• M20: 8,605,169 km (0.118 R)
• M21: 9,567,681 km (0.046 R)
• M22: 9,955,140 km (0.079 R)
• M23: 10,564,003 km (0.105 R)
• M24: 11,148,033 km (0.118 R)
• M25: 11,221,785 km (0.092 R)
• M26: 11,518,438 km (0.053 R)
• M27: 12,423,654 km (0.1 R)
• M28: 13,351,760 km (0.089 R)
• M29: 14,142,085 km (0.053 R)
• M30: 14,502,616 km (0.062 R)
• M31: 15,561,320 km (0.114 R)
• M32: 16,308,861 km (0.087 R)
• M33: 20,397,969 km (0.116 R)
• M34: 20,759,846 km (0.047 R)
• M35: 21,536,109 km (0.029 R)
• M36: 22,228,897 km (0.077 R)
• M37: 22,368,322 km (0.09 R)
• M38: 23,446,923 km (0.113 R)
• M39: 24,927,344 km (0.068 R)
• M40: 25,072,154 km (0.053 R)
• M41: 26,634,854 km (0.101 R)
• M42: 26,832,323 km (0.105 R)
• M43: 26,980,874 km (0.049 R)
• M44: 27,079,907 km (0.04 R)
• M45: 27,378,056 km (0.111 R)
• M46: 28,986,532 km (0.072 R)
• M47: 29,291,413 km (0.083 R)
• M48: 29,495,315 km (0.054 R)
• M49: 30,212,786 km (0.115 R)
• M50: 30,264,248 km (0.087 R)
• M51: 30,470,393 km (0.11 R)
• M52: 30,728,749 km (0.097 R)
• M53: 30,884,032 km (0.114 R)
• M54: 32,031,298 km (0.092 R)
• M55: 32,399,159 km (0.097 R)
• M56: 33,245,584 km (0.026 R)
• M57: 33,298,691 km (0.063 R)
• M58: 33,351,798 km (0.04 R)
• M59: 33,724,746 km (0.058 R)
• M60: 33,831,558 km (0.116 R)
• M61: 34,528,535 km (0.119 R)
• M62: 34,959,826 km (0.119 R)
• M63: 35,067,985 km (0.105 R)
• M64: 35,827,792 km (0.098 R)
• M65: 36,209,716 km (0.113 R)
• M66: 36,373,825 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.8

Radius: 3.8

Gravity: 46.66 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 16.11 AU - 18.31 AU

Year: 24977 Days

Day: 22.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,756,468 km

• M1: 49,966 km (0.106 R)
• M2: 192,532 km (0.111 R)
• M3: 295,306 km (0.045 R)
• M4: 414,984 km (0.079 R)
• M5: 671,545 km (0.097 R)
• M6: 1,304,194 km (0.084 R)
• M7: 1,812,827 km (0.105 R)
• M8: 1,848,730 km (0.104 R)
• M9: 2,259,227 km (0.112 R)
• M10: 2,415,407 km (0.074 R)
• M11: 2,779,379 km (0.088 R)
• M12: 3,378,967 km (0.088 R)
• M13: 4,205,944 km (0.089 R)
• M14: 4,301,537 km (0.076 R)
• M15: 4,592,655 km (0.087 R)
• M16: 4,990,585 km (0.114 R)
• M17: 5,347,825 km (0.026 R)
• M18: 5,766,250 km (0.077 R)
• M19: 6,194,997 km (0.111 R)
• M20: 6,249,301 km (0.099 R)
• M21: 6,303,905 km (0.036 R)
• M22: 6,578,566 km (0.069 R)
• M23: 7,833,393 km (0.062 R)
• M24: 7,951,127 km (0.095 R)
• M25: 10,879,655 km (0.111 R)
• M26: 11,076,825 km (0.088 R)
• M27: 11,341,463 km (0.046 R)
• M28: 11,474,605 km (0.076 R)
• M29: 12,080,028 km (0.09 R)
• M30: 12,216,013 km (0.114 R)
• M31: 12,420,962 km (0.046 R)
• M32: 12,695,922 km (0.081 R)
• M33: 13,112,104 km (0.051 R)
• M34: 13,251,828 km (0.108 R)
• M35: 13,744,753 km (0.118 R)
• M36: 13,886,722 km (0.115 R)
• M37: 15,701,643 km (0.111 R)
• M38: 16,598,781 km (0.059 R)
• M39: 18,053,172 km (0.059 R)
• M40: 19,071,485 km (0.077 R)
• M41: 20,108,198 km (0.107 R)
• M42: 22,402,730 km (0.097 R)
• M43: 22,905,080 km (0.106 R)
• M44: 23,750,607 km (0.111 R)
• M45: 25,733,676 km (0.098 R)
• M46: 26,612,264 km (0.113 R)
• M47: 27,322,256 km (0.076 R)
• M48: 28,398,762 km (0.103 R)
• M49: 29,306,522 km (0.067 R)
• M50: 30,223,707 km (0.095 R)
• M51: 32,368,641 km (0.076 R)
• M52: 32,651,979 km (0.079 R)
• M53: 33,793,710 km (0.04 R)
• M54: 33,985,345 km (0.079 R)
• M55: 34,755,176 km (0.113 R)
• M56: 36,508,164 km (0.085 R)
• M57: 37,494,462 km (0.078 R)
• M58: 37,593,646 km (0.097 R)
• M59: 39,090,672 km (0.11 R)
• M60: 40,403,842 km (0.09 R)
• M61: 40,912,774 km (0.114 R)
• M62: 41,628,749 km (0.102 R)
• M63: 42,245,840 km (0.066 R)
• M64: 44,324,353 km (0.085 R)
• M65: 44,638,957 km (0.111 R)
• M66: 45,059,627 km (0.086 R)
• M67: 45,798,939 km (0.1 R)
• M68: 46,862,131 km (0.063 R)
• M69: 47,182,720 km (0.055 R)
• M70: 48,796,133 km (0.101 R)
• M71: 49,338,126 km (0.034 R)
• M72: 51,195,234 km (0.108 R)
• M73: 54,191,529 km (0.112 R)
• M74: 55,315,608 km (0.063 R)
• M75: 56,333,771 km (0.088 R)
• M76: 57,244,074 km (0.035 R)
• M77: 58,964,001 km (0.1 R)
• M78: 59,425,361 km (0.109 R)
• M79: 60,700,682 km (0.118 R)
• M80: 61,633,874 km (0.103 R)
• M81: 61,750,710 km (0.11 R)
• M82: 63,042,338 km (0.075 R)
• M83: 65,055,925 km (0.119 R)
• M84: 65,175,005 km (0.104 R)
• M85: 65,294,235 km (0.073 R)
• M86: 66,970,180 km (0.054 R)
• M87: 68,660,336 km (0.109 R)
• M88: 73,194,199 km (0.089 R)
• M89: 79,218,206 km (0.036 R)
• M90: 82,289,151 km (0.108 R)
• M91: 83,321,526 km (0.12 R)
• M92: 83,450,928 km (0.082 R)
• M93: 85,008,242 km (0.042 R)
• M94: 85,529,441 km (0.065 R)
• M95: 86,444,082 km (0.076 R)
• M96: 87,362,015 km (0.073 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 10,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit