🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.38 AU - 2.84 AU

Year: 1510 Days

Day: 19.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,534,585 km

• M1: 687,253 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.6

Radius: 14.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.5 AU - 10.7 AU

Year: 9033 Days

Day: 9.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,534,585 km

• M1: 219,759 km (0.12 R)
• M2: 525,238 km (0.103 R)
• M3: 629,508 km (0.101 R)
• M4: 725,849 km (0.103 R)
• M5: 936,632 km (0.086 R)
• M6: 1,555,219 km (0.06 R)
• M7: 1,956,890 km (0.095 R)
• M8: 2,365,142 km (0.092 R)
• M9: 2,471,506 km (0.117 R)
• M10: 2,579,516 km (0.081 R)
• M11: 3,903,607 km (0.119 R)
• M12: 4,320,835 km (0.118 R)
• M13: 4,419,271 km (0.035 R)
• M14: 4,584,876 km (0.116 R)
• M15: 4,752,575 km (0.103 R)
• M16: 4,922,368 km (0.059 R)
• M17: 5,163,670 km (0.113 R)
• M18: 5,479,620 km (0.118 R)
• M19: 5,947,114 km (0.093 R)
• M20: 6,278,473 km (0.098 R)
• M21: 6,691,812 km (0.111 R)
• M22: 7,545,118 km (0.027 R)
• M23: 8,722,154 km (0.115 R)
• M24: 9,353,457 km (0.074 R)
• M25: 9,696,186 km (0.107 R)
• M26: 10,305,947 km (0.1 R)
• M27: 11,063,211 km (0.034 R)
• M28: 11,334,881 km (0.099 R)
• M29: 11,608,645 km (0.102 R)
• M30: 11,792,501 km (0.089 R)
• M31: 12,162,905 km (0.068 R)
• M32: 12,349,603 km (0.058 R)
• M33: 12,443,252 km (0.116 R)
• M34: 12,820,538 km (0.068 R)
• M35: 13,345,327 km (0.034 R)
• M36: 13,634,500 km (0.108 R)
• M37: 14,317,563 km (0.089 R)
• M38: 14,415,999 km (0.096 R)
• M39: 14,911,916 km (0.066 R)
• M40: 15,767,765 km (0.084 R)
• M41: 16,278,642 km (0.118 R)
• M42: 17,738,119 km (0.101 R)
• M43: 17,896,992 km (0.094 R)
• M44: 18,806,098 km (0.114 R)
• M45: 19,239,184 km (0.111 R)
• M46: 19,347,941 km (0.081 R)
• M47: 20,004,975 km (0.059 R)
• M48: 20,836,590 km (0.104 R)
• M49: 21,510,079 km (0.088 R)
• M50: 23,340,709 km (0.092 R)
• M51: 24,039,929 km (0.057 R)
• M52: 24,746,181 km (0.096 R)
• M53: 26,118,891 km (0.105 R)
• M54: 26,662,679 km (0.1 R)
• M55: 26,905,626 km (0.055 R)
• M56: 27,332,578 km (0.098 R)
• M57: 29,249,974 km (0.116 R)
• M58: 30,066,928 km (0.034 R)
• M59: 30,256,469 km (0.036 R)
• M60: 30,383,178 km (0.074 R)
• M61: 31,402,388 km (0.115 R)
• M62: 33,343,869 km (0.093 R)
• M63: 34,197,176 km (0.059 R)
• M64: 36,664,942 km (0.073 R)
• M65: 36,867,498 km (0.1 R)
• M66: 37,749,826 km (0.108 R)
• M67: 38,433,339 km (0.079 R)
• M68: 40,090,135 km (0.07 R)
• M69: 40,997,296 km (0.108 R)
• M70: 41,348,103 km (0.118 R)
• M71: 41,981,950 km (0.117 R)
• M72: 42,831,965 km (0.063 R)
• M73: 43,045,441 km (0.09 R)
• M74: 43,830,979 km (0.071 R)
• M75: 44,189,565 km (0.07 R)
• M76: 44,477,242 km (0.114 R)
• M77: 44,837,623 km (0.074 R)
• M78: 46,288,872 km (0.097 R)
• M79: 47,755,679 km (0.048 R)
• M80: 47,903,183 km (0.051 R)
• M81: 48,198,639 km (0.097 R)
• M82: 48,865,696 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510

Radius: 7.3

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 14.5 AU - 17.08 AU

Year: 22472 Days

Day: 15.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,534,585 km

• M1: 97,388 km (0.067 R)
• M2: 708,795 km (0.04 R)
• M3: 754,572 km (0.1 R)
• M4: 825,182 km (0.107 R)
• M5: 1,324,390 km (0.065 R)
• M6: 1,681,330 km (0.106 R)
• M7: 2,409,723 km (0.111 R)
• M8: 2,733,003 km (0.066 R)
• M9: 2,918,505 km (0.064 R)
• M10: 3,108,345 km (0.046 R)
• M11: 3,660,959 km (0.099 R)
• M12: 3,865,759 km (0.076 R)
• M13: 4,243,792 km (0.056 R)
• M14: 4,415,531 km (0.11 R)
• M15: 4,545,980 km (0.107 R)
• M16: 4,677,626 km (0.084 R)
• M17: 5,262,853 km (0.078 R)
• M18: 5,354,856 km (0.069 R)
• M19: 5,493,982 km (0.115 R)
• M20: 5,540,656 km (0.086 R)
• M21: 5,966,412 km (0.103 R)
• M22: 6,649,625 km (0.073 R)
• M23: 7,877,525 km (0.106 R)
• M24: 9,564,241 km (0.106 R)
• M25: 9,960,077 km (0.11 R)
• M26: 10,017,073 km (0.077 R)
• M27: 10,476,937 km (0.099 R)
• M28: 10,709,562 km (0.105 R)
• M29: 10,943,683 km (0.072 R)
• M30: 11,957,956 km (0.035 R)
• M31: 13,503,452 km (0.103 R)
• M32: 14,719,383 km (0.057 R)
• M33: 15,637,615 km (0.08 R)
• M34: 16,845,319 km (0.046 R)
• M35: 16,981,303 km (0.045 R)
• M36: 17,254,469 km (0.113 R)
• M37: 17,597,946 km (0.045 R)
• M38: 19,135,961 km (0.056 R)
• M39: 20,643,908 km (0.055 R)
• M40: 23,543,862 km (0.112 R)
• M41: 24,230,966 km (0.099 R)
• M42: 24,307,709 km (0.082 R)
• M43: 25,468,888 km (0.064 R)
• M44: 25,781,547 km (0.118 R)
• M45: 26,252,930 km (0.064 R)
• M46: 27,603,949 km (0.109 R)
• M47: 27,924,986 km (0.098 R)
• M48: 28,409,084 km (0.107 R)
• M49: 30,373,005 km (0.111 R)
• M50: 31,874,370 km (0.118 R)
• M51: 33,144,007 km (0.119 R)
• M52: 34,862,288 km (0.119 R)
• M53: 35,644,984 km (0.098 R)
• M54: 35,994,594 km (0.057 R)
• M55: 36,345,551 km (0.045 R)
• M56: 37,316,142 km (0.09 R)
• M57: 38,027,480 km (0.099 R)
• M58: 38,922,972 km (0.086 R)
• M59: 39,915,853 km (0.115 R)
• M60: 40,188,122 km (0.088 R)
• M61: 41,375,031 km (0.097 R)
• M62: 42,388,257 km (0.1 R)
• M63: 42,573,460 km (0.068 R)
• M64: 42,851,562 km (0.095 R)
• M65: 44,063,903 km (0.092 R)
• M66: 45,004,126 km (0.093 R)
• M67: 46,236,363 km (0.074 R)
• M68: 46,331,657 km (0.084 R)
• M69: 47,095,953 km (0.044 R)
• M70: 47,671,905 km (0.109 R)
• M71: 47,768,096 km (0.118 R)
• M72: 52,760,327 km (0.099 R)
• M73: 55,267,288 km (0.099 R)
• M74: 57,710,371 km (0.074 R)
• M75: 58,738,706 km (0.081 R)
• M76: 59,048,374 km (0.069 R)
• M77: 64,182,423 km (0.098 R)
• M78: 65,675,410 km (0.096 R)
• M79: 66,748,775 km (0.106 R)
• M80: 67,611,655 km (0.033 R)
• M81: 68,261,209 km (0.104 R)
• M82: 68,695,492 km (0.116 R)
• M83: 69,675,807 km (0.117 R)
• M84: 70,770,414 km (0.062 R)
• M85: 70,990,024 km (0.119 R)
• M86: 71,429,991 km (0.085 R)
• M87: 71,760,453 km (0.063 R)
• M88: 72,976,684 km (0.07 R)
• M89: 73,309,689 km (0.099 R)
• M90: 73,531,841 km (0.115 R)
• M91: 73,754,293 km (0.093 R)
• M92: 74,088,345 km (0.096 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 19,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit