🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.47 AU - 0.75 AU

Year: 174 Days

Day: 36.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,721,669 km

• M1: 58,642 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.63 AU - 0.83 AU

Year: 228 Days

Day: 16.3 Hours

Environment

Temp: 124 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.64 AU - 0.98 AU

Year: 266 Days

Day: 34 Hours

Environment

Temp: 174 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.83 AU - 1.05 AU

Year: 333 Days

Day: 42.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,721,669 km

• M1: 539,450 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.49 AU - 2.53 AU

Year: 1452 Days

Day: 38.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.42 AU - 4.44 AU

Year: 2846 Days

Day: 29.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.5

Radius: 13.8

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.17 AU - 6.11 AU

Year: 4892 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 101,721,669 km

• M1: 247,734 km (0.119 R)
• M2: 648,956 km (0.074 R)
• M3: 862,282 km (0.108 R)
• M4: 959,670 km (0.074 R)
• M5: 1,048,382 km (0.079 R)
• M6: 1,262,606 km (0.06 R)
• M7: 1,418,637 km (0.109 R)
• M8: 1,521,560 km (0.082 R)
• M9: 1,657,694 km (0.105 R)
• M10: 1,959,283 km (0.101 R)
• M11: 2,058,168 km (0.076 R)
• M12: 2,313,381 km (0.069 R)
• M13: 2,854,926 km (0.104 R)
• M14: 3,576,586 km (0.088 R)
• M15: 3,801,880 km (0.104 R)
• M16: 3,926,795 km (0.117 R)
• M17: 4,116,784 km (0.111 R)
• M18: 4,550,169 km (0.12 R)
• M19: 5,043,842 km (0.073 R)
• M20: 5,135,545 km (0.102 R)
• M21: 5,531,232 km (0.099 R)
• M22: 6,303,157 km (0.084 R)
• M23: 6,451,707 km (0.094 R)
• M24: 6,576,322 km (0.119 R)
• M25: 6,727,117 km (0.107 R)
• M26: 7,083,160 km (0.113 R)
• M27: 7,419,456 km (0.058 R)
• M28: 7,524,025 km (0.056 R)
• M29: 7,681,701 km (0.094 R)
• M30: 8,161,611 km (0.068 R)
• M31: 8,844,226 km (0.077 R)
• M32: 9,122,478 km (0.107 R)
• M33: 9,347,174 km (0.08 R)
• M34: 10,090,227 km (0.096 R)
• M35: 10,704,176 km (0.096 R)
• M36: 10,911,669 km (0.091 R)
• M37: 11,180,197 km (0.103 R)
• M38: 11,968,578 km (0.101 R)
• M39: 12,493,666 km (0.085 R)
• M40: 12,900,423 km (0.11 R)
• M41: 13,791,278 km (0.036 R)
• M42: 13,920,231 km (0.074 R)
• M43: 14,081,797 km (0.101 R)
• M44: 14,244,111 km (0.065 R)
• M45: 14,472,397 km (0.079 R)
• M46: 14,767,703 km (0.107 R)
• M47: 14,866,588 km (0.064 R)
• M48: 14,965,771 km (0.082 R)
• M49: 15,331,089 km (0.113 R)
• M50: 16,240,046 km (0.096 R)
• M51: 16,342,221 km (0.046 R)
• M52: 16,478,654 km (0.066 R)
• M53: 17,062,834 km (0.092 R)
• M54: 17,340,188 km (0.099 R)
• M55: 18,428,662 km (0.103 R)
• M56: 18,535,176 km (0.11 R)
• M57: 18,999,229 km (0.069 R)
• M58: 19,142,693 km (0.075 R)
• M59: 19,358,712 km (0.087 R)
• M60: 19,756,792 km (0.103 R)
• M61: 20,340,673 km (0.117 R)
• M62: 21,004,439 km (0.108 R)
• M63: 21,975,628 km (0.093 R)
• M64: 22,353,063 km (0.065 R)
• M65: 22,618,450 km (0.094 R)
• M66: 24,116,822 km (0.102 R)
• M67: 24,545,271 km (0.107 R)
• M68: 24,819,184 km (0.118 R)
• M69: 24,936,918 km (0.096 R)
• M70: 25,647,059 km (0.119 R)
• M71: 26,283,897 km (0.116 R)
• M72: 26,403,875 km (0.114 R)
• M73: 27,006,604 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.9

Radius: 10.4

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.33 AU - 9.17 AU

Year: 7880 Days

Day: 10.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 101,721,669 km

• M1: 155,582 km (0.095 R)
• M2: 296,802 km (0.107 R)
• M3: 482,752 km (0.072 R)
• M4: 709,692 km (0.046 R)
• M5: 1,056,161 km (0.063 R)
• M6: 1,188,106 km (0.076 R)
• M7: 1,388,717 km (0.098 R)
• M8: 1,600,697 km (0.093 R)
• M9: 2,074,474 km (0.118 R)
• M10: 2,610,184 km (0.104 R)
• M11: 3,316,734 km (0.098 R)
• M12: 3,646,598 km (0.068 R)
• M13: 4,243,643 km (0.08 R)
• M14: 4,505,439 km (0.098 R)
• M15: 4,577,844 km (0.064 R)
• M16: 4,846,373 km (0.082 R)
• M17: 5,220,966 km (0.084 R)
• M18: 5,501,611 km (0.116 R)
• M19: 5,656,894 km (0.085 R)
• M20: 5,918,840 km (0.1 R)
• M21: 6,265,308 km (0.118 R)
• M22: 6,728,463 km (0.114 R)
• M23: 6,894,517 km (0.087 R)
• M24: 7,344,208 km (0.074 R)
• M25: 7,978,054 km (0.118 R)
• M26: 8,509,725 km (0.074 R)
• M27: 8,779,899 km (0.106 R)
• M28: 8,992,029 km (0.097 R)
• M29: 9,144,619 km (0.116 R)
• M30: 10,363,692 km (0.113 R)
• M31: 10,555,775 km (0.092 R)
• M32: 10,652,266 km (0.101 R)
• M33: 10,911,070 km (0.031 R)
• M34: 11,073,833 km (0.119 R)
• M35: 11,401,901 km (0.043 R)
• M36: 12,134,631 km (0.077 R)
• M37: 13,262,450 km (0.102 R)
• M38: 13,366,570 km (0.116 R)
• M39: 13,715,881 km (0.071 R)
• M40: 13,786,042 km (0.11 R)
• M41: 14,068,184 km (0.095 R)
• M42: 14,174,398 km (0.108 R)
• M43: 16,355,386 km (0.11 R)
• M44: 16,429,885 km (0.118 R)
• M45: 16,728,931 km (0.087 R)
• M46: 17,067,471 km (0.051 R)
• M47: 17,522,548 km (0.049 R)
• M48: 18,135,451 km (0.082 R)
• M49: 18,638,698 km (0.116 R)
• M50: 18,755,534 km (0.112 R)
• M51: 18,950,609 km (0.067 R)
• M52: 19,107,238 km (0.049 R)
• M53: 19,461,337 km (0.117 R)
• M54: 19,540,175 km (0.118 R)
• M55: 19,658,955 km (0.115 R)
• M56: 20,215,759 km (0.079 R)
• M57: 21,182,311 km (0.083 R)
• M58: 21,630,356 km (0.104 R)
• M59: 21,835,156 km (0.044 R)
• M60: 22,577,311 km (0.111 R)
• M61: 22,910,016 km (0.063 R)
• M62: 23,160,443 km (0.093 R)
• M63: 23,917,408 km (0.074 R)
• M64: 24,511,611 km (0.111 R)
• M65: 24,982,096 km (0.104 R)
• M66: 25,282,938 km (0.115 R)
• M67: 25,369,106 km (0.098 R)
• M68: 25,844,977 km (0.099 R)
• M69: 26,192,792 km (0.113 R)
• M70: 26,893,359 km (0.06 R)
• M71: 27,422,636 km (0.083 R)
• M72: 27,688,621 km (0.108 R)
• M73: 27,822,062 km (0.108 R)
• M74: 28,536,691 km (0.113 R)
• M75: 28,671,330 km (0.059 R)
• M76: 29,121,769 km (0.047 R)
• M77: 29,438,467 km (0.111 R)
• M78: 30,349,518 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.9

Radius: 5.6

Gravity: 20.44 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 17.48 AU - 21.94 AU

Year: 31961 Days

Day: 23 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,721,669 km

• M1: 256,411 km (0.101 R)
• M2: 624,422 km (0.104 R)
• M3: 913,594 km (0.109 R)
• M4: 1,105,379 km (0.034 R)
• M5: 1,309,879 km (0.074 R)
• M6: 1,601,146 km (0.093 R)
• M7: 1,793,230 km (0.116 R)
• M8: 2,033,484 km (0.117 R)
• M9: 2,115,912 km (0.114 R)
• M10: 2,456,547 km (0.057 R)
• M11: 2,544,361 km (0.054 R)
• M12: 2,999,288 km (0.082 R)
• M13: 3,140,658 km (0.028 R)
• M14: 3,188,230 km (0.119 R)
• M15: 4,724,750 km (0.092 R)
• M16: 4,834,255 km (0.104 R)
• M17: 7,320,871 km (0.112 R)
• M18: 8,092,796 km (0.055 R)
• M19: 8,621,624 km (0.119 R)
• M20: 10,132,862 km (0.118 R)
• M21: 10,203,472 km (0.027 R)
• M22: 11,798,036 km (0.088 R)
• M23: 12,928,996 km (0.104 R)
• M24: 13,005,590 km (0.062 R)
• M25: 14,015,226 km (0.078 R)
• M26: 14,331,027 km (0.12 R)
• M27: 14,569,337 km (0.077 R)
• M28: 14,889,177 km (0.076 R)
• M29: 15,049,995 km (0.052 R)
• M30: 15,454,507 km (0.089 R)
• M31: 17,276,310 km (0.094 R)
• M32: 17,784,943 km (0.088 R)
• M33: 20,847,959 km (0.044 R)
• M34: 22,485,458 km (0.093 R)
• M35: 23,319,615 km (0.093 R)
• M36: 24,827,562 km (0.047 R)
• M37: 29,536,005 km (0.049 R)
• M38: 30,448,851 km (0.064 R)
• M39: 33,557,944 km (0.119 R)
• M40: 34,723,012 km (0.111 R)
• M41: 36,116,965 km (0.12 R)
• M42: 38,296,905 km (0.076 R)
• M43: 38,407,009 km (0.119 R)
• M44: 38,627,517 km (0.117 R)
• M45: 39,847,936 km (0.096 R)
• M46: 40,968,424 km (0.05 R)
• M47: 41,419,611 km (0.116 R)
• M48: 42,440,467 km (0.1 R)
• M49: 43,011,333 km (0.031 R)
• M50: 43,584,592 km (0.105 R)
• M51: 44,045,054 km (0.064 R)
• M52: 45,319,628 km (0.114 R)
• M53: 45,436,164 km (0.049 R)
• M54: 45,552,701 km (0.08 R)
• M55: 47,077,253 km (0.045 R)
• M56: 49,215,455 km (0.111 R)
• M57: 49,935,320 km (0.091 R)
• M58: 51,142,725 km (0.078 R)
• M59: 51,749,943 km (0.068 R)
• M60: 56,192,401 km (0.064 R)
• M61: 56,944,579 km (0.054 R)
• M62: 65,962,638 km (0.12 R)
• M63: 67,818,699 km (0.113 R)
• M64: 68,485,606 km (0.083 R)
• M65: 68,753,087 km (0.031 R)
• M66: 69,691,814 km (0.097 R)
• M67: 70,095,429 km (0.1 R)
• M68: 70,499,792 km (0.036 R)
• M69: 70,904,903 km (0.09 R)
• M70: 71,717,668 km (0.109 R)
• M71: 72,533,276 km (0.094 R)
• M72: 72,942,276 km (0.09 R)
• M73: 75,688,594 km (0.08 R)
• M74: 76,103,429 km (0.034 R)
• M75: 78,888,492 km (0.101 R)
• M76: 81,140,239 km (0.108 R)
• M77: 81,564,948 km (0.098 R)
• M78: 82,985,529 km (0.06 R)
• M79: 84,414,189 km (0.091 R)
• M80: 85,563,101 km (0.118 R)
• M81: 86,428,075 km (0.082 R)
• M82: 87,151,082 km (0.111 R)
• M83: 87,440,853 km (0.049 R)
• M84: 89,478,376 km (0.057 R)
• M85: 89,624,533 km (0.071 R)
• M86: 89,770,690 km (0.089 R)
• M87: 90,063,453 km (0.08 R)
• M88: 90,649,727 km (0.096 R)
• M89: 91,973,369 km (0.086 R)
• M90: 98,536,527 km (0.095 R)
• M91: 99,140,603 km (0.109 R)
• M92: 99,745,876 km (0.031 R)
• M93: 101,112,303 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 13,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit