🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.79 AU - 0.81 AU

Year: 274 Days

Day: 26.9 Hours

Environment

Temp: 103 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,783,453 km

• M1: 299,794 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.62 AU - 1 AU

Year: 279 Days

Day: 20.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,783,453 km

• M1: 125,812 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.73 AU - 1.09 AU

Year: 332 Days

Day: 24.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.9

Radius: 14.9

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.51 AU - 5.35 AU

Year: 3570 Days

Day: 10 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 67,783,453 km

• M1: 186,997 km (0.114 R)
• M2: 311,612 km (0.104 R)
• M3: 407,505 km (0.074 R)
• M4: 804,687 km (0.119 R)
• M5: 1,110,764 km (0.109 R)
• M6: 1,340,247 km (0.116 R)
• M7: 1,443,619 km (0.038 R)
• M8: 1,846,935 km (0.111 R)
• M9: 2,029,146 km (0.116 R)
• M10: 2,597,468 km (0.063 R)
• M11: 2,758,435 km (0.06 R)
• M12: 2,922,843 km (0.091 R)
• M13: 3,387,943 km (0.083 R)
• M14: 3,564,468 km (0.111 R)
• M15: 3,793,802 km (0.108 R)
• M16: 4,061,732 km (0.051 R)
• M17: 4,353,597 km (0.062 R)
• M18: 4,705,601 km (0.066 R)
• M19: 4,867,167 km (0.114 R)
• M20: 5,048,928 km (0.052 R)
• M21: 5,232,934 km (0.094 R)
• M22: 5,437,883 km (0.079 R)
• M23: 5,645,524 km (0.102 R)
• M24: 5,856,009 km (0.07 R)
• M25: 5,952,499 km (0.068 R)
• M26: 6,166,574 km (0.06 R)
• M27: 6,284,607 km (0.074 R)
• M28: 6,804,310 km (0.118 R)
• M29: 7,151,676 km (0.094 R)
• M30: 7,588,950 km (0.109 R)
• M31: 7,779,089 km (0.069 R)
• M32: 8,142,612 km (0.074 R)
• M33: 9,041,995 km (0.091 R)
• M34: 9,560,501 km (0.065 R)
• M35: 10,415,004 km (0.103 R)
• M36: 10,768,354 km (0.116 R)
• M37: 11,053,936 km (0.12 R)
• M38: 11,149,679 km (0.105 R)
• M39: 12,345,115 km (0.078 R)
• M40: 12,444,598 km (0.052 R)
• M41: 12,619,179 km (0.098 R)
• M42: 12,996,016 km (0.106 R)
• M43: 13,325,730 km (0.108 R)
• M44: 13,864,132 km (0.101 R)
• M45: 15,174,610 km (0.054 R)
• M46: 15,817,731 km (0.096 R)
• M47: 16,007,122 km (0.116 R)
• M48: 16,251,565 km (0.057 R)
• M49: 17,800,351 km (0.047 R)
• M50: 18,506,902 km (0.116 R)
• M51: 19,021,369 km (0.114 R)
• M52: 19,395,962 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.4

Radius: 4

Gravity: 15.9 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.75 AU - 18.67 AU

Year: 24989 Days

Day: 17.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,783,453 km

• M1: 79,137 km (0.087 R)
• M2: 122,820 km (0.032 R)
• M3: 331,060 km (0.107 R)
• M4: 614,997 km (0.096 R)
• M5: 654,939 km (0.08 R)
• M6: 1,052,271 km (0.094 R)
• M7: 1,457,382 km (0.097 R)
• M8: 1,676,543 km (0.1 R)
• M9: 1,704,668 km (0.092 R)
• M10: 1,732,942 km (0.08 R)
• M11: 1,790,088 km (0.086 R)
• M12: 2,145,383 km (0.032 R)
• M13: 2,718,044 km (0.08 R)
• M14: 3,299,680 km (0.085 R)
• M15: 4,069,062 km (0.074 R)
• M16: 5,217,525 km (0.105 R)
• M17: 5,848,080 km (0.104 R)
• M18: 6,281,764 km (0.096 R)
• M19: 6,369,877 km (0.04 R)
• M20: 7,225,876 km (0.117 R)
• M21: 7,597,029 km (0.066 R)
• M22: 8,747,137 km (0.101 R)
• M23: 8,796,205 km (0.112 R)
• M24: 8,845,423 km (0.11 R)
• M25: 9,644,724 km (0.044 R)
• M26: 9,848,028 km (0.1 R)
• M27: 10,362,794 km (0.11 R)
• M28: 10,623,543 km (0.041 R)
• M29: 10,675,902 km (0.089 R)
• M30: 10,780,920 km (0.113 R)
• M31: 11,098,068 km (0.113 R)
• M32: 11,795,792 km (0.106 R)
• M33: 11,904,251 km (0.103 R)
• M34: 12,067,761 km (0.112 R)
• M35: 14,144,628 km (0.099 R)
• M36: 14,202,373 km (0.112 R)
• M37: 14,260,118 km (0.085 R)
• M38: 15,076,473 km (0.085 R)
• M39: 16,148,043 km (0.085 R)
• M40: 16,510,668 km (0.072 R)
• M41: 16,876,136 km (0.096 R)
• M42: 18,679,089 km (0.076 R)
• M43: 18,742,369 km (0.076 R)
• M44: 19,187,124 km (0.07 R)
• M45: 19,893,076 km (0.109 R)
• M46: 19,957,702 km (0.116 R)
• M47: 20,022,329 km (0.111 R)
• M48: 20,542,331 km (0.086 R)
• M49: 21,198,317 km (0.056 R)
• M50: 23,207,417 km (0.108 R)
• M51: 24,027,961 km (0.116 R)
• M52: 24,372,635 km (0.076 R)
• M53: 24,788,367 km (0.082 R)
• M54: 24,857,930 km (0.099 R)
• M55: 28,125,297 km (0.054 R)
• M56: 29,072,850 km (0.072 R)
• M57: 30,179,126 km (0.069 R)
• M58: 30,253,327 km (0.1 R)
• M59: 30,327,677 km (0.026 R)
• M60: 30,700,026 km (0.074 R)
• M61: 30,999,072 km (0.065 R)
• M62: 31,074,021 km (0.115 R)
• M63: 33,195,768 km (0.071 R)
• M64: 33,733,422 km (0.101 R)
• M65: 34,119,235 km (0.091 R)
• M66: 34,739,618 km (0.032 R)
• M67: 35,285,500 km (0.099 R)
• M68: 35,834,225 km (0.11 R)
• M69: 36,227,967 km (0.12 R)
• M70: 39,428,464 km (0.107 R)
• M71: 40,487,916 km (0.039 R)
• M72: 41,144,501 km (0.081 R)
• M73: 42,468,292 km (0.109 R)
• M74: 42,634,795 km (0.103 R)
• M75: 46,436,974 km (0.105 R)
• M76: 47,296,564 km (0.107 R)
• M77: 48,074,622 km (0.079 R)
• M78: 49,031,301 km (0.098 R)
• M79: 49,205,881 km (0.026 R)
• M80: 49,380,761 km (0.103 R)
• M81: 49,730,970 km (0.093 R)
• M82: 49,906,448 km (0.062 R)
• M83: 50,082,076 km (0.094 R)
• M84: 50,698,569 km (0.045 R)
• M85: 52,295,077 km (0.112 R)
• M86: 53,189,224 km (0.105 R)
• M87: 58,473,469 km (0.106 R)
• M88: 59,401,275 km (0.107 R)
• M89: 59,494,325 km (0.102 R)
• M90: 60,240,519 km (0.078 R)
• M91: 60,521,165 km (0.1 R)
• M92: 60,989,855 km (0.076 R)
• M93: 62,402,957 km (0.051 R)
• M94: 62,876,434 km (0.033 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221

Radius: 5

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 16.03 AU - 20.27 AU

Year: 29606 Days

Day: 17.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 67,783,453 km

• M1: 174,431 km (0.087 R)
• M2: 329,863 km (0.103 R)
• M3: 524,789 km (0.085 R)
• M4: 666,010 km (0.077 R)
• M5: 983,756 km (0.11 R)
• M6: 2,013,887 km (0.096 R)
• M7: 2,333,428 km (0.109 R)
• M8: 2,432,461 km (0.108 R)
• M9: 2,807,204 km (0.072 R)
• M10: 3,236,400 km (0.094 R)
• M11: 3,421,303 km (0.109 R)
• M12: 3,458,703 km (0.068 R)
• M13: 4,075,345 km (0.117 R)
• M14: 4,114,989 km (0.117 R)
• M15: 4,234,817 km (0.106 R)
• M16: 5,804,098 km (0.081 R)
• M17: 6,672,663 km (0.075 R)
• M18: 7,974,763 km (0.088 R)
• M19: 8,324,972 km (0.038 R)
• M20: 9,457,877 km (0.099 R)
• M21: 9,722,066 km (0.115 R)
• M22: 10,583,601 km (0.044 R)
• M23: 10,912,865 km (0.104 R)
• M24: 12,378,476 km (0.084 R)
• M25: 12,841,780 km (0.094 R)
• M26: 14,325,791 km (0.115 R)
• M27: 15,180,294 km (0.103 R)
• M28: 15,925,741 km (0.115 R)
• M29: 17,516,714 km (0.113 R)
• M30: 18,036,417 km (0.08 R)
• M31: 18,101,791 km (0.047 R)
• M32: 19,157,503 km (0.07 R)
• M33: 20,778,396 km (0.115 R)
• M34: 20,915,428 km (0.066 R)
• M35: 21,052,759 km (0.098 R)
• M36: 21,190,389 km (0.03 R)
• M37: 21,674,487 km (0.062 R)
• M38: 22,092,314 km (0.029 R)
• M39: 22,372,362 km (0.05 R)
• M40: 22,794,676 km (0.114 R)
• M41: 25,090,704 km (0.113 R)
• M42: 25,529,475 km (0.096 R)
• M43: 28,365,851 km (0.096 R)
• M44: 28,593,987 km (0.099 R)
• M45: 30,441,072 km (0.06 R)
• M46: 31,536,129 km (0.105 R)
• M47: 32,167,731 km (0.085 R)
• M48: 41,091,543 km (0.069 R)
• M49: 41,522,086 km (0.092 R)
• M50: 42,040,592 km (0.102 R)
• M51: 44,842,560 km (0.107 R)
• M52: 45,374,530 km (0.113 R)
• M53: 47,794,575 km (0.095 R)
• M54: 48,065,945 km (0.078 R)
• M55: 50,256,058 km (0.089 R)
• M56: 50,532,066 km (0.108 R)
• M57: 50,808,673 km (0.096 R)
• M58: 50,993,277 km (0.082 R)
• M59: 54,922,016 km (0.037 R)
• M60: 56,731,103 km (0.059 R)
• M61: 58,172,927 km (0.045 R)
• M62: 60,016,571 km (0.104 R)
• M63: 60,407,171 km (0.108 R)
• M64: 60,798,669 km (0.039 R)
• M65: 61,780,929 km (0.094 R)
• M66: 65,560,968 km (0.04 R)
• M67: 67,377,535 km (0.107 R)
• M68: 67,478,962 km (0.094 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 18,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit