🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.72 AU - 0.92 AU

Year: 262 Days

Day: 43.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.77 AU - 1.01 AU

Year: 296 Days

Day: 13 Hours

Environment

Temp: 180 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,959,215 km

• M1: 89,160 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.64 AU - 2.94 AU

Year: 1646 Days

Day: 42.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,959,215 km

• M1: 287,078 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.39 AU - 3.65 AU

Year: 2332 Days

Day: 17.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,959,215 km

• M1: 1,721,423 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.35 AU - 3.71 AU

Year: 2342 Days

Day: 31.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,959,215 km

• M1: 764,445 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.9

Radius: 10.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.47 AU - 13.85 AU

Year: 13164 Days

Day: 6.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 91,959,215 km

• M1: 133,441 km (0.078 R)
• M2: 214,374 km (0.097 R)
• M3: 560,842 km (0.118 R)
• M4: 739,911 km (0.053 R)
• M5: 828,024 km (0.078 R)
• M6: 1,175,989 km (0.071 R)
• M7: 1,280,857 km (0.045 R)
• M8: 1,591,123 km (0.06 R)
• M9: 1,660,836 km (0.073 R)
• M10: 1,851,872 km (0.09 R)
• M11: 2,203,577 km (0.116 R)
• M12: 3,718,105 km (0.108 R)
• M13: 3,811,903 km (0.115 R)
• M14: 4,623,173 km (0.076 R)
• M15: 4,825,728 km (0.026 R)
• M16: 4,893,945 km (0.119 R)
• M17: 4,996,868 km (0.039 R)
• M18: 5,918,690 km (0.05 R)
• M19: 6,212,949 km (0.095 R)
• M20: 7,437,258 km (0.114 R)
• M21: 8,321,382 km (0.044 R)
• M22: 8,403,361 km (0.111 R)
• M23: 9,838,902 km (0.103 R)
• M24: 10,100,100 km (0.084 R)
• M25: 10,897,307 km (0.062 R)
• M26: 11,167,631 km (0.076 R)
• M27: 11,760,786 km (0.082 R)
• M28: 12,598,983 km (0.104 R)
• M29: 13,216,224 km (0.086 R)
• M30: 13,892,107 km (0.089 R)
• M31: 14,529,843 km (0.07 R)
• M32: 14,678,393 km (0.096 R)
• M33: 15,277,383 km (0.075 R)
• M34: 15,529,456 km (0.113 R)
• M35: 15,630,584 km (0.082 R)
• M36: 15,782,875 km (0.113 R)
• M37: 17,541,996 km (0.068 R)
• M38: 17,700,121 km (0.056 R)
• M39: 18,230,894 km (0.05 R)
• M40: 18,337,707 km (0.118 R)
• M41: 18,498,226 km (0.11 R)
• M42: 19,362,452 km (0.088 R)
• M43: 20,239,844 km (0.067 R)
• M44: 20,516,600 km (0.074 R)
• M45: 20,794,702 km (0.048 R)
• M46: 21,976,376 km (0.103 R)
• M47: 22,090,070 km (0.118 R)
• M48: 22,260,911 km (0.105 R)
• M49: 22,891,317 km (0.106 R)
• M50: 23,295,380 km (0.04 R)
• M51: 23,935,360 km (0.048 R)
• M52: 25,232,523 km (0.093 R)
• M53: 25,709,890 km (0.099 R)
• M54: 25,889,557 km (0.078 R)
• M55: 26,491,838 km (0.09 R)
• M56: 26,734,037 km (0.083 R)
• M57: 27,220,679 km (0.095 R)
• M58: 27,587,643 km (0.06 R)
• M59: 28,760,191 km (0.093 R)
• M60: 30,581,246 km (0.084 R)
• M61: 31,153,906 km (0.109 R)
• M62: 31,537,625 km (0.104 R)
• M63: 33,349,255 km (0.09 R)
• M64: 33,807,473 km (0.077 R)
• M65: 33,938,671 km (0.071 R)
• M66: 35,127,974 km (0.12 R)
• M67: 37,072,596 km (0.092 R)
• M68: 37,411,286 km (0.063 R)
• M69: 37,955,523 km (0.078 R)
• M70: 38,092,106 km (0.056 R)
• M71: 38,297,055 km (0.084 R)
• M72: 38,502,453 km (0.095 R)
• M73: 39,327,635 km (0.117 R)
• M74: 39,880,848 km (0.108 R)
• M75: 40,715,753 km (0.093 R)
• M76: 42,190,639 km (0.105 R)
• M77: 42,332,009 km (0.071 R)
• M78: 43,183,520 km (0.087 R)
• M79: 43,540,011 km (0.103 R)
• M80: 43,754,385 km (0.065 R)
• M81: 45,409,536 km (0.079 R)
• M82: 45,699,457 km (0.082 R)
• M83: 47,378,394 km (0.073 R)
• M84: 47,819,707 km (0.109 R)
• M85: 48,706,524 km (0.084 R)
• M86: 49,003,326 km (0.083 R)
• M87: 49,077,526 km (0.092 R)
• M88: 49,300,726 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.1

Radius: 11.4

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.02 AU - 14.76 AU

Year: 14477 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 91,959,215 km

• M1: 147,055 km (0.085 R)
• M2: 239,357 km (0.117 R)
• M3: 432,487 km (0.09 R)
• M4: 527,332 km (0.109 R)
• M5: 630,555 km (0.09 R)
• M6: 880,533 km (0.082 R)
• M7: 1,007,093 km (0.072 R)
• M8: 1,095,056 km (0.104 R)
• M9: 1,185,713 km (0.077 R)
• M10: 1,375,403 km (0.077 R)
• M11: 1,811,630 km (0.03 R)
• M12: 2,497,985 km (0.045 R)
• M13: 2,901,451 km (0.115 R)
• M14: 3,225,928 km (0.116 R)
• M15: 3,325,561 km (0.036 R)
• M16: 4,675,532 km (0.044 R)
• M17: 5,172,646 km (0.099 R)
• M18: 5,289,781 km (0.093 R)
• M19: 5,767,297 km (0.074 R)
• M20: 5,970,301 km (0.107 R)
• M21: 6,636,012 km (0.044 R)
• M22: 7,812,599 km (0.104 R)
• M23: 8,401,865 km (0.065 R)
• M24: 8,539,944 km (0.034 R)
• M25: 8,725,146 km (0.083 R)
• M26: 10,451,655 km (0.054 R)
• M27: 10,799,470 km (0.077 R)
• M28: 11,659,957 km (0.066 R)
• M29: 11,762,731 km (0.038 R)
• M30: 11,968,877 km (0.071 R)
• M31: 12,542,435 km (0.04 R)
• M32: 14,151,659 km (0.066 R)
• M33: 14,591,776 km (0.075 R)
• M34: 15,316,578 km (0.105 R)
• M35: 15,598,420 km (0.061 R)
• M36: 15,938,905 km (0.104 R)
• M37: 16,053,048 km (0.111 R)
• M38: 16,801,038 km (0.057 R)
• M39: 18,271,286 km (0.077 R)
• M40: 21,459,216 km (0.065 R)
• M41: 21,648,308 km (0.087 R)
• M42: 22,155,295 km (0.057 R)
• M43: 24,091,391 km (0.087 R)
• M44: 25,745,794 km (0.098 R)
• M45: 26,485,256 km (0.118 R)
• M46: 26,688,111 km (0.091 R)
• M47: 27,299,966 km (0.082 R)
• M48: 27,847,644 km (0.115 R)
• M49: 28,954,069 km (0.101 R)
• M50: 29,652,841 km (0.054 R)
• M51: 30,286,388 km (0.075 R)
• M52: 30,640,337 km (0.101 R)
• M53: 30,924,423 km (0.081 R)
• M54: 31,066,840 km (0.058 R)
• M55: 31,638,753 km (0.1 R)
• M56: 32,213,957 km (0.093 R)
• M57: 33,083,420 km (0.059 R)
• M58: 33,156,124 km (0.108 R)
• M59: 33,301,982 km (0.104 R)
• M60: 35,364,787 km (0.086 R)
• M61: 35,513,787 km (0.112 R)
• M62: 36,186,528 km (0.107 R)
• M63: 37,848,860 km (0.082 R)
• M64: 38,996,425 km (0.107 R)
• M65: 39,613,217 km (0.037 R)
• M66: 41,639,819 km (0.035 R)
• M67: 43,380,839 km (0.047 R)
• M68: 45,145,645 km (0.08 R)
• M69: 45,468,926 km (0.059 R)
• M70: 45,793,105 km (0.053 R)
• M71: 48,001,170 km (0.112 R)
• M72: 48,248,604 km (0.067 R)
• M73: 49,159,655 km (0.109 R)
• M74: 52,096,112 km (0.084 R)
• M75: 52,265,606 km (0.108 R)
• M76: 52,945,529 km (0.097 R)
• M77: 55,521,006 km (0.076 R)
• M78: 57,610,589 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.5

Radius: 5.6

Gravity: 14.11 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 16.58 AU - 24.66 AU

Year: 33062 Days

Day: 21.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,959,215 km

• M1: 255,663 km (0.046 R)
• M2: 291,566 km (0.113 R)
• M3: 571,165 km (0.042 R)
• M4: 777,311 km (0.098 R)
• M5: 976,276 km (0.111 R)
• M6: 1,190,799 km (0.093 R)
• M7: 1,454,091 km (0.042 R)
• M8: 1,592,469 km (0.072 R)
• M9: 2,148,824 km (0.095 R)
• M10: 2,427,674 km (0.064 R)
• M11: 2,550,644 km (0.072 R)
• M12: 3,513,904 km (0.11 R)
• M13: 3,889,395 km (0.067 R)
• M14: 4,883,174 km (0.115 R)
• M15: 7,087,050 km (0.03 R)
• M16: 7,322,217 km (0.03 R)
• M17: 7,921,506 km (0.09 R)
• M18: 9,487,048 km (0.036 R)
• M19: 9,681,226 km (0.115 R)
• M20: 10,205,417 km (0.075 R)
• M21: 10,941,139 km (0.073 R)
• M22: 11,763,180 km (0.118 R)
• M23: 14,942,733 km (0.079 R)
• M24: 16,315,144 km (0.11 R)
• M25: 16,859,680 km (0.055 R)
• M26: 17,727,348 km (0.098 R)
• M27: 18,126,475 km (0.099 R)
• M28: 20,083,365 km (0.114 R)
• M29: 20,332,744 km (0.108 R)
• M30: 20,834,346 km (0.094 R)
• M31: 22,106,377 km (0.112 R)
• M32: 22,881,593 km (0.068 R)
• M33: 23,403,240 km (0.035 R)
• M34: 25,889,408 km (0.112 R)
• M35: 26,342,091 km (0.112 R)
• M36: 28,179,003 km (0.112 R)
• M37: 28,271,903 km (0.11 R)
• M38: 28,551,202 km (0.105 R)
• M39: 29,300,688 km (0.119 R)
• M40: 29,583,428 km (0.032 R)
• M41: 29,867,065 km (0.108 R)
• M42: 31,202,675 km (0.05 R)
• M43: 31,298,717 km (0.112 R)
• M44: 35,625,237 km (0.075 R)
• M45: 37,550,562 km (0.095 R)
• M46: 37,857,686 km (0.089 R)
• M47: 39,405,575 km (0.095 R)
• M48: 40,763,625 km (0.116 R)
• M49: 41,079,276 km (0.06 R)
• M50: 42,669,352 km (0.108 R)
• M51: 42,776,015 km (0.107 R)
• M52: 43,096,753 km (0.087 R)
• M53: 43,525,650 km (0.1 R)
• M54: 44,063,604 km (0.111 R)
• M55: 46,237,710 km (0.077 R)
• M56: 46,676,780 km (0.088 R)
• M57: 47,780,214 km (0.08 R)
• M58: 48,002,067 km (0.05 R)
• M59: 48,446,522 km (0.115 R)
• M60: 54,116,731 km (0.101 R)
• M61: 54,232,220 km (0.082 R)
• M62: 55,159,428 km (0.106 R)
• M63: 57,029,401 km (0.112 R)
• M64: 59,276,810 km (0.102 R)
• M65: 60,351,521 km (0.037 R)
• M66: 62,277,893 km (0.091 R)
• M67: 63,492,029 km (0.09 R)
• M68: 64,102,089 km (0.076 R)
• M69: 66,437,910 km (0.098 R)
• M70: 66,561,478 km (0.115 R)
• M71: 66,685,345 km (0.085 R)
• M72: 67,429,595 km (0.108 R)
• M73: 69,302,410 km (0.109 R)
• M74: 69,678,948 km (0.118 R)
• M75: 69,930,422 km (0.08 R)
• M76: 70,182,195 km (0.116 R)
• M77: 70,686,639 km (0.074 R)
• M78: 70,812,900 km (0.099 R)
• M79: 71,192,280 km (0.083 R)
• M80: 72,334,310 km (0.1 R)
• M81: 74,122,753 km (0.054 R)
• M82: 76,702,867 km (0.087 R)
• M83: 77,092,420 km (0.094 R)
• M84: 77,743,021 km (0.108 R)
• M85: 78,134,369 km (0.088 R)
• M86: 78,264,968 km (0.096 R)
• M87: 78,787,963 km (0.09 R)
• M88: 79,312,154 km (0.086 R)
• M89: 85,288,738 km (0.081 R)
• M90: 88,671,146 km (0.111 R)
• M91: 90,036,376 km (0.12 R)
• M92: 90,173,258 km (0.106 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 17,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit