🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.06 AU - 1.16 AU

Year: 423 Days

Day: 24.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.5

Radius: 10.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6 AU - 8.08 AU

Year: 6755 Days

Day: 10 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 90,255,075 km

• M1: 143,315 km (0.108 R)
• M2: 259,253 km (0.103 R)
• M3: 817,702 km (0.119 R)
• M4: 958,773 km (0.111 R)
• M5: 1,082,939 km (0.108 R)
• M6: 1,431,801 km (0.063 R)
• M7: 1,634,207 km (0.102 R)
• M8: 1,723,816 km (0.086 R)
• M9: 1,846,038 km (0.117 R)
• M10: 1,923,978 km (0.057 R)
• M11: 2,002,966 km (0.112 R)
• M12: 2,131,919 km (0.105 R)
• M13: 2,213,899 km (0.107 R)
• M14: 2,483,474 km (0.113 R)
• M15: 2,604,798 km (0.034 R)
• M16: 2,835,478 km (0.079 R)
• M17: 2,980,738 km (0.099 R)
• M18: 3,072,890 km (0.089 R)
• M19: 3,470,371 km (0.102 R)
• M20: 3,547,863 km (0.072 R)
• M21: 3,626,103 km (0.104 R)
• M22: 4,801,942 km (0.073 R)
• M23: 4,888,559 km (0.067 R)
• M24: 5,041,598 km (0.107 R)
• M25: 5,263,003 km (0.111 R)
• M26: 5,715,387 km (0.074 R)
• M27: 6,489,107 km (0.098 R)
• M28: 6,925,035 km (0.087 R)
• M29: 7,047,855 km (0.09 R)
• M30: 7,220,940 km (0.101 R)
• M31: 7,445,636 km (0.102 R)
• M32: 7,622,012 km (0.093 R)
• M33: 7,876,477 km (0.072 R)
• M34: 8,133,636 km (0.062 R)
• M35: 8,237,308 km (0.025 R)
• M36: 8,367,458 km (0.118 R)
• M37: 8,630,002 km (0.08 R)
• M38: 8,868,461 km (0.118 R)
• M39: 10,626,984 km (0.108 R)
• M40: 11,083,257 km (0.083 R)
• M41: 11,227,021 km (0.057 R)
• M42: 11,429,577 km (0.099 R)
• M43: 11,633,179 km (0.11 R)
• M44: 11,955,712 km (0.097 R)
• M45: 12,489,926 km (0.108 R)
• M46: 12,820,238 km (0.117 R)
• M47: 13,735,478 km (0.106 R)
• M48: 14,451,603 km (0.104 R)
• M49: 15,275,588 km (0.112 R)
• M50: 15,822,668 km (0.083 R)
• M51: 15,984,832 km (0.09 R)
• M52: 16,212,669 km (0.07 R)
• M53: 16,737,758 km (0.117 R)
• M54: 17,703,412 km (0.096 R)
• M55: 17,770,731 km (0.053 R)
• M56: 17,905,519 km (0.084 R)
• M57: 18,244,059 km (0.072 R)
• M58: 18,618,801 km (0.069 R)
• M59: 18,893,014 km (0.073 R)
• M60: 18,996,087 km (0.092 R)
• M61: 19,168,574 km (0.088 R)
• M62: 19,341,359 km (0.105 R)
• M63: 19,584,306 km (0.107 R)
• M64: 19,758,438 km (0.103 R)
• M65: 20,424,747 km (0.118 R)
• M66: 20,885,060 km (0.052 R)
• M67: 21,277,006 km (0.104 R)
• M68: 21,635,592 km (0.096 R)
• M69: 21,779,655 km (0.114 R)
• M70: 21,923,867 km (0.089 R)
• M71: 21,996,123 km (0.071 R)
• M72: 22,104,731 km (0.097 R)
• M73: 22,577,161 km (0.103 R)
• M74: 22,869,625 km (0.053 R)
• M75: 23,089,683 km (0.054 R)
• M76: 23,200,087 km (0.103 R)
• M77: 23,273,689 km (0.072 R)
• M78: 24,014,497 km (0.093 R)
• M79: 24,725,536 km (0.034 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.9

Radius: 6.1

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 15.07 AU - 15.55 AU

Year: 21665 Days

Day: 23 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,255,075 km

• M1: 78,090 km (0.119 R)
• M2: 325,525 km (0.101 R)
• M3: 606,171 km (0.108 R)
• M4: 648,656 km (0.102 R)
• M5: 805,435 km (0.082 R)
• M6: 949,498 km (0.097 R)
• M7: 1,154,447 km (0.11 R)
• M8: 1,459,028 km (0.115 R)
• M9: 1,635,554 km (0.104 R)
• M10: 2,408,227 km (0.102 R)
• M11: 3,666,644 km (0.116 R)
• M12: 4,360,628 km (0.061 R)
• M13: 4,658,029 km (0.112 R)
• M14: 4,787,431 km (0.12 R)
• M15: 5,911,958 km (0.116 R)
• M16: 6,916,658 km (0.093 R)
• M17: 6,965,875 km (0.118 R)
• M18: 7,413,472 km (0.066 R)
• M19: 8,128,251 km (0.118 R)
• M20: 8,336,491 km (0.112 R)
• M21: 8,493,868 km (0.106 R)
• M22: 8,758,207 km (0.083 R)
• M23: 10,009,145 km (0.105 R)
• M24: 10,120,446 km (0.088 R)
• M25: 10,626,834 km (0.055 R)
• M26: 11,026,410 km (0.116 R)
• M27: 13,096,994 km (0.068 R)
• M28: 14,773,837 km (0.043 R)
• M29: 15,734,255 km (0.102 R)
• M30: 17,179,221 km (0.097 R)
• M31: 18,052,723 km (0.089 R)
• M32: 18,597,409 km (0.109 R)
• M33: 19,009,551 km (0.12 R)
• M34: 19,494,099 km (0.069 R)
• M35: 20,263,780 km (0.08 R)
• M36: 22,851,374 km (0.105 R)
• M37: 23,292,688 km (0.074 R)
• M38: 23,588,443 km (0.054 R)
• M39: 24,558,136 km (0.114 R)
• M40: 25,845,875 km (0.118 R)
• M41: 26,075,358 km (0.118 R)
• M42: 26,845,338 km (0.037 R)
• M43: 27,310,886 km (0.088 R)
• M44: 28,014,146 km (0.098 R)
• M45: 28,407,588 km (0.12 R)
• M46: 28,644,402 km (0.116 R)
• M47: 29,438,617 km (0.088 R)
• M48: 30,320,646 km (0.11 R)
• M49: 30,643,628 km (0.119 R)
• M50: 31,211,352 km (0.102 R)
• M51: 33,267,574 km (0.075 R)
• M52: 33,517,253 km (0.085 R)
• M53: 34,185,956 km (0.067 R)
• M54: 34,859,296 km (0.112 R)
• M55: 35,536,825 km (0.081 R)
• M56: 36,389,832 km (0.094 R)
• M57: 37,768,825 km (0.064 R)
• M58: 38,116,191 km (0.054 R)
• M59: 39,077,058 km (0.085 R)
• M60: 39,252,536 km (0.082 R)
• M61: 40,844,258 km (0.074 R)
• M62: 40,933,269 km (0.118 R)
• M63: 41,290,209 km (0.114 R)
• M64: 42,727,845 km (0.079 R)
• M65: 44,822,963 km (0.066 R)
• M66: 46,114,591 km (0.101 R)
• M67: 46,765,042 km (0.104 R)
• M68: 47,044,641 km (0.088 R)
• M69: 47,605,633 km (0.108 R)
• M70: 48,168,869 km (0.116 R)
• M71: 51,113,852 km (0.113 R)
• M72: 51,209,745 km (0.052 R)
• M73: 53,823,519 km (0.054 R)
• M74: 56,579,411 km (0.074 R)
• M75: 59,179,272 km (0.106 R)
• M76: 59,784,844 km (0.115 R)
• M77: 60,290,934 km (0.099 R)
• M78: 61,205,575 km (0.049 R)
• M79: 62,740,150 km (0.071 R)
• M80: 63,770,281 km (0.095 R)
• M81: 65,638,459 km (0.111 R)
• M82: 65,951,568 km (0.061 R)
• M83: 66,160,706 km (0.112 R)
• M84: 66,474,562 km (0.083 R)
• M85: 68,157,239 km (0.109 R)
• M86: 68,791,982 km (0.064 R)
• M87: 70,814,396 km (0.116 R)
• M88: 71,564,480 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.2

Radius: 7.1

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 19.86 AU - 20.54 AU

Year: 32834 Days

Day: 23.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 90,255,075 km

• M1: 141,071 km (0.097 R)
• M2: 270,772 km (0.098 R)
• M3: 444,754 km (0.101 R)
• M4: 628,760 km (0.107 R)
• M5: 756,217 km (0.063 R)
• M6: 949,049 km (0.068 R)
• M7: 1,722,619 km (0.104 R)
• M8: 3,068,851 km (0.025 R)
• M9: 3,333,041 km (0.099 R)
• M10: 3,513,306 km (0.078 R)
• M11: 4,169,143 km (0.093 R)
• M12: 4,862,230 km (0.03 R)
• M13: 5,118,342 km (0.088 R)
• M14: 5,326,582 km (0.074 R)
• M15: 5,967,459 km (0.075 R)
• M16: 6,131,568 km (0.092 R)
• M17: 8,335,145 km (0.106 R)
• M18: 9,014,468 km (0.094 R)
• M19: 10,164,128 km (0.043 R)
• M20: 11,156,860 km (0.096 R)
• M21: 11,224,179 km (0.119 R)
• M22: 11,562,569 km (0.1 R)
• M23: 12,180,259 km (0.053 R)
• M24: 12,528,074 km (0.079 R)
• M25: 13,519,160 km (0.114 R)
• M26: 13,951,647 km (0.103 R)
• M27: 14,242,465 km (0.077 R)
• M28: 15,953,267 km (0.084 R)
• M29: 16,257,399 km (0.084 R)
• M30: 17,336,897 km (0.066 R)
• M31: 17,571,168 km (0.054 R)
• M32: 17,806,635 km (0.119 R)
• M33: 18,678,491 km (0.059 R)
• M34: 19,483,178 km (0.037 R)
• M35: 19,726,873 km (0.088 R)
• M36: 19,808,254 km (0.09 R)
• M37: 20,217,105 km (0.083 R)
• M38: 21,126,361 km (0.115 R)
• M39: 21,880,185 km (0.045 R)
• M40: 24,368,446 km (0.104 R)
• M41: 24,806,469 km (0.111 R)
• M42: 25,690,143 km (0.073 R)
• M43: 28,679,109 km (0.043 R)
• M44: 29,420,067 km (0.049 R)
• M45: 30,637,644 km (0.064 R)
• M46: 31,394,908 km (0.116 R)
• M47: 32,831,646 km (0.074 R)
• M48: 33,606,563 km (0.071 R)
• M49: 33,703,951 km (0.104 R)
• M50: 36,766,220 km (0.107 R)
• M51: 36,866,450 km (0.085 R)
• M52: 37,369,099 km (0.07 R)
• M53: 37,570,907 km (0.074 R)
• M54: 40,535,937 km (0.065 R)
• M55: 41,262,833 km (0.053 R)
• M56: 41,366,953 km (0.055 R)
• M57: 42,729,490 km (0.08 R)
• M58: 43,046,039 km (0.099 R)
• M59: 44,961,341 km (0.099 R)
• M60: 45,175,864 km (0.076 R)
• M61: 45,390,836 km (0.115 R)
• M62: 45,713,818 km (0.106 R)
• M63: 46,037,398 km (0.087 R)
• M64: 48,214,945 km (0.081 R)
• M65: 49,758,945 km (0.046 R)
• M66: 50,425,702 km (0.045 R)
• M67: 53,689,629 km (0.101 R)
• M68: 55,060,095 km (0.115 R)
• M69: 57,835,285 km (0.067 R)
• M70: 58,185,493 km (0.107 R)
• M71: 59,357,593 km (0.04 R)
• M72: 63,040,244 km (0.119 R)
• M73: 66,796,048 km (0.078 R)
• M74: 67,285,981 km (0.099 R)
• M75: 68,515,974 km (0.049 R)
• M76: 70,623,808 km (0.115 R)
• M77: 72,878,847 km (0.097 R)
• M78: 76,305,536 km (0.095 R)
• M79: 77,716,543 km (0.062 R)
• M80: 80,043,986 km (0.117 R)
• M81: 80,564,288 km (0.069 R)
• M82: 80,824,887 km (0.092 R)
• M83: 81,477,583 km (0.099 R)
• M84: 82,656,713 km (0.073 R)
• M85: 84,237,813 km (0.071 R)
• M86: 86,228,213 km (0.088 R)
• M87: 89,579,654 km (0.116 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 17,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit