🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.11 AU - 1.37 AU

Year: 529 Days

Day: 22.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.7

Radius: 9.3

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.3 AU - 5.38 AU

Year: 4725 Days

Day: 13.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 78,223,019 km

• M1: 148,551 km (0.107 R)
• M2: 222,901 km (0.062 R)
• M3: 498,011 km (0.114 R)
• M4: 598,691 km (0.098 R)
• M5: 673,041 km (0.101 R)
• M6: 777,311 km (0.083 R)
• M7: 934,987 km (0.092 R)
• M8: 1,124,078 km (0.094 R)
• M9: 1,282,203 km (0.054 R)
• M10: 1,369,718 km (0.062 R)
• M11: 1,447,958 km (0.119 R)
• M12: 1,691,952 km (0.047 R)
• M13: 1,862,045 km (0.1 R)
• M14: 2,012,540 km (0.103 R)
• M15: 2,219,284 km (0.078 R)
• M16: 2,352,127 km (0.071 R)
• M17: 2,515,039 km (0.08 R)
• M18: 2,709,965 km (0.092 R)
• M19: 2,997,044 km (0.118 R)
• M20: 3,631,488 km (0.048 R)
• M21: 3,996,358 km (0.101 R)
• M22: 4,142,365 km (0.079 R)
• M23: 4,207,889 km (0.093 R)
• M24: 4,490,030 km (0.04 R)
• M25: 4,693,035 km (0.119 R)
• M26: 4,778,455 km (0.107 R)
• M27: 5,143,025 km (0.043 R)
• M28: 5,917,493 km (0.075 R)
• M29: 6,327,840 km (0.074 R)
• M30: 6,498,382 km (0.117 R)
• M31: 6,689,718 km (0.101 R)
• M32: 6,805,357 km (0.114 R)
• M33: 6,921,744 km (0.086 R)
• M34: 7,077,774 km (0.09 R)
• M35: 7,176,060 km (0.118 R)
• M36: 7,314,289 km (0.052 R)
• M37: 7,876,178 km (0.11 R)
• M38: 7,977,905 km (0.09 R)
• M39: 8,162,209 km (0.096 R)
• M40: 8,327,365 km (0.104 R)
• M41: 8,618,782 km (0.052 R)
• M42: 8,681,763 km (0.083 R)
• M43: 9,190,545 km (0.092 R)
• M44: 9,405,368 km (0.068 R)
• M45: 9,470,144 km (0.07 R)
• M46: 9,643,677 km (0.099 R)
• M47: 9,774,575 km (0.061 R)
• M48: 9,905,922 km (0.08 R)
• M49: 10,104,139 km (0.08 R)
• M50: 10,259,272 km (0.111 R)
• M51: 10,392,863 km (0.116 R)
• M52: 11,092,084 km (0.04 R)
• M53: 11,229,115 km (0.108 R)
• M54: 11,806,563 km (0.092 R)
• M55: 11,876,425 km (0.084 R)
• M56: 12,181,156 km (0.112 R)
• M57: 12,299,039 km (0.079 R)
• M58: 12,464,644 km (0.085 R)
• M59: 12,942,011 km (0.072 R)
• M60: 13,110,458 km (0.108 R)
• M61: 13,183,013 km (0.042 R)
• M62: 13,571,519 km (0.076 R)
• M63: 13,840,945 km (0.082 R)
• M64: 14,037,965 km (0.099 R)
• M65: 14,235,883 km (0.084 R)
• M66: 14,860,454 km (0.032 R)
• M67: 15,062,262 km (0.073 R)
• M68: 15,188,821 km (0.085 R)
• M69: 15,981,241 km (0.091 R)
• M70: 16,136,225 km (0.108 R)
• M71: 16,343,567 km (0.107 R)
• M72: 16,604,167 km (0.065 R)
• M73: 16,839,784 km (0.095 R)
• M74: 17,234,871 km (0.099 R)
• M75: 17,314,308 km (0.094 R)
• M76: 17,579,844 km (0.109 R)
• M77: 17,953,839 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.1

Radius: 11.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.07 AU - 7.75 AU

Year: 6955 Days

Day: 14.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 78,223,019 km

• M1: 204,949 km (0.076 R)
• M2: 357,090 km (0.103 R)
• M3: 447,746 km (0.096 R)
• M4: 731,234 km (0.056 R)
• M5: 1,231,789 km (0.11 R)
• M6: 1,324,689 km (0.095 R)
• M7: 1,638,695 km (0.071 R)
• M8: 1,762,562 km (0.096 R)
• M9: 2,312,933 km (0.077 R)
• M10: 3,456,608 km (0.116 R)
• M11: 3,536,643 km (0.082 R)
• M12: 5,668,862 km (0.034 R)
• M13: 6,180,636 km (0.097 R)
• M14: 6,376,310 km (0.111 R)
• M15: 6,607,439 km (0.119 R)
• M16: 6,707,221 km (0.071 R)
• M17: 7,316,981 km (0.115 R)
• M18: 7,593,738 km (0.115 R)
• M19: 7,733,462 km (0.11 R)
• M20: 7,909,239 km (0.073 R)
• M21: 8,229,080 km (0.082 R)
• M22: 8,444,650 km (0.051 R)
• M23: 9,065,631 km (0.078 R)
• M24: 9,213,882 km (0.068 R)
• M25: 9,475,380 km (0.03 R)
• M26: 10,197,339 km (0.087 R)
• M27: 10,351,574 km (0.103 R)
• M28: 10,662,439 km (0.117 R)
• M29: 10,936,951 km (0.049 R)
• M30: 12,550,214 km (0.062 R)
• M31: 12,923,461 km (0.064 R)
• M32: 13,216,224 km (0.108 R)
• M33: 13,300,298 km (0.106 R)
• M34: 13,936,538 km (0.037 R)
• M35: 15,636,717 km (0.1 R)
• M36: 16,624,512 km (0.108 R)
• M37: 16,760,646 km (0.041 R)
• M38: 16,943,006 km (0.071 R)
• M39: 17,401,524 km (0.118 R)
• M40: 17,493,676 km (0.111 R)
• M41: 17,724,954 km (0.098 R)
• M42: 17,910,605 km (0.069 R)
• M43: 18,143,679 km (0.119 R)
• M44: 18,659,941 km (0.053 R)
• M45: 19,706,976 km (0.098 R)
• M46: 20,334,689 km (0.038 R)
• M47: 20,480,397 km (0.108 R)
• M48: 20,773,011 km (0.093 R)
• M49: 21,957,227 km (0.113 R)
• M50: 22,256,722 km (0.093 R)
• M51: 22,407,068 km (0.118 R)
• M52: 22,758,922 km (0.067 R)
• M53: 23,570,192 km (0.058 R)
• M54: 23,723,380 km (0.096 R)
• M55: 24,030,654 km (0.084 R)
• M56: 24,133,428 km (0.081 R)
• M57: 24,701,002 km (0.076 R)
• M58: 25,273,214 km (0.039 R)
• M59: 25,902,273 km (0.12 R)
• M60: 26,113,056 km (0.116 R)
• M61: 26,536,418 km (0.077 R)
• M62: 26,642,633 km (0.07 R)
• M63: 27,015,580 km (0.096 R)
• M64: 27,928,127 km (0.11 R)
• M65: 29,563,382 km (0.107 R)
• M66: 29,949,344 km (0.115 R)
• M67: 30,503,604 km (0.047 R)
• M68: 30,837,955 km (0.085 R)
• M69: 31,509,949 km (0.092 R)
• M70: 31,791,492 km (0.089 R)
• M71: 32,187,029 km (0.092 R)
• M72: 32,754,753 km (0.081 R)
• M73: 33,211,326 km (0.082 R)
• M74: 34,477,971 km (0.041 R)
• M75: 34,768,041 km (0.047 R)
• M76: 34,942,472 km (0.092 R)
• M77: 35,936,400 km (0.086 R)
• M78: 36,820,973 km (0.105 R)
• M79: 37,117,476 km (0.073 R)
• M80: 37,355,336 km (0.119 R)
• M81: 37,832,404 km (0.102 R)
• M82: 38,431,543 km (0.102 R)
• M83: 38,551,670 km (0.094 R)
• M84: 39,033,824 km (0.093 R)
• M85: 39,457,336 km (0.055 R)
• M86: 39,882,344 km (0.105 R)
• M87: 40,675,661 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662

Radius: 3.5

Gravity: 54.04 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.16 AU - 15.9 AU

Year: 21206 Days

Day: 21.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,223,019 km

• M1: 716,424 km (0.114 R)
• M2: 765,044 km (0.117 R)
• M3: 1,309,281 km (0.032 R)
• M4: 1,946,867 km (0.11 R)
• M5: 2,779,828 km (0.068 R)
• M6: 3,964,493 km (0.072 R)
• M7: 4,404,909 km (0.117 R)
• M8: 4,722,206 km (0.095 R)
• M9: 5,235,776 km (0.027 R)
• M10: 5,331,070 km (0.026 R)
• M11: 5,378,941 km (0.04 R)
• M12: 6,518,278 km (0.106 R)
• M13: 6,775,587 km (0.069 R)
• M14: 7,141,204 km (0.106 R)
• M15: 8,276,353 km (0.071 R)
• M16: 8,387,354 km (0.119 R)
• M17: 9,408,360 km (0.083 R)
• M18: 9,524,298 km (0.12 R)
• M19: 9,582,342 km (0.047 R)
• M20: 9,757,372 km (0.1 R)
• M21: 10,467,961 km (0.093 R)
• M22: 10,768,952 km (0.085 R)
• M23: 11,564,813 km (0.092 R)
• M24: 11,875,827 km (0.118 R)
• M25: 12,889,801 km (0.058 R)
• M26: 13,602,635 km (0.06 R)
• M27: 14,261,913 km (0.117 R)
• M28: 15,270,053 km (0.081 R)
• M29: 15,748,317 km (0.088 R)
• M30: 16,092,991 km (0.107 R)
• M31: 16,231,519 km (0.108 R)
• M32: 16,719,656 km (0.026 R)
• M33: 18,429,261 km (0.104 R)
• M34: 18,938,193 km (0.069 R)
• M35: 20,342,917 km (0.085 R)
• M36: 20,643,010 km (0.087 R)
• M37: 22,396,148 km (0.119 R)
• M38: 23,251,249 km (0.049 R)
• M39: 23,879,859 km (0.091 R)
• M40: 24,275,695 km (0.048 R)
• M41: 25,718,118 km (0.07 R)
• M42: 26,205,059 km (0.111 R)
• M43: 26,941,230 km (0.085 R)
• M44: 27,767,160 km (0.047 R)
• M45: 29,021,389 km (0.117 R)
• M46: 30,894,354 km (0.073 R)
• M47: 31,411,813 km (0.109 R)
• M48: 32,280,677 km (0.033 R)
• M49: 32,368,042 km (0.089 R)
• M50: 32,893,729 km (0.105 R)
• M51: 33,157,470 km (0.087 R)
• M52: 34,131,053 km (0.072 R)
• M53: 34,665,866 km (0.089 R)
• M54: 35,113,762 km (0.032 R)
• M55: 35,924,881 km (0.092 R)
• M56: 36,468,969 km (0.067 R)
• M57: 36,833,240 km (0.063 R)
• M58: 37,198,707 km (0.108 R)
• M59: 37,749,078 km (0.091 R)
• M60: 38,209,839 km (0.055 R)
• M61: 38,858,047 km (0.114 R)
• M62: 39,230,097 km (0.12 R)
• M63: 39,323,296 km (0.073 R)
• M64: 40,165,233 km (0.1 R)
• M65: 42,439,570 km (0.09 R)
• M66: 43,014,624 km (0.12 R)
• M67: 43,110,666 km (0.076 R)
• M68: 43,303,198 km (0.077 R)
• M69: 44,075,572 km (0.103 R)
• M70: 44,852,583 km (0.072 R)
• M71: 45,634,232 km (0.087 R)
• M72: 45,830,355 km (0.119 R)
• M73: 45,928,491 km (0.114 R)
• M74: 46,518,804 km (0.119 R)
• M75: 48,504,716 km (0.097 R)
• M76: 49,508,069 km (0.101 R)
• M77: 50,214,470 km (0.108 R)
• M78: 51,331,218 km (0.064 R)
• M79: 52,764,366 km (0.113 R)
• M80: 56,194,196 km (0.111 R)
• M81: 57,353,280 km (0.096 R)
• M82: 57,776,792 km (0.068 R)
• M83: 58,626,807 km (0.082 R)
• M84: 60,124,282 km (0.117 R)
• M85: 61,742,781 km (0.119 R)
• M86: 63,922,871 km (0.103 R)
• M87: 64,801,908 km (0.087 R)
• M88: 65,132,519 km (0.11 R)
• M89: 67,239,905 km (0.115 R)
• M90: 67,574,555 km (0.107 R)
• M91: 69,707,671 km (0.072 R)
• M92: 72,090,915 km (0.094 R)
• M93: 72,891,114 km (0.057 R)
• M94: 75,193,874 km (0.112 R)
• M95: 76,237,917 km (0.101 R)
• M96: 77,169,912 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 16,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit