🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.6

Radius: 11.5

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.29 AU - 5.63 AU

Year: 8653 Days

Day: 12.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,122,722 km

• M1: 173,085 km (0.06 R)
• M2: 344,823 km (0.091 R)
• M3: 479,611 km (0.098 R)
• M4: 573,259 km (0.118 R)
• M5: 971,040 km (0.109 R)
• M6: 1,063,491 km (0.058 R)
• M7: 1,291,628 km (0.086 R)
• M8: 1,429,408 km (0.117 R)
• M9: 1,518,119 km (0.117 R)
• M10: 1,776,774 km (0.078 R)
• M11: 2,110,078 km (0.043 R)
• M12: 2,636,363 km (0.088 R)
• M13: 3,017,239 km (0.055 R)
• M14: 4,083,124 km (0.06 R)
• M15: 4,550,468 km (0.071 R)
• M16: 4,656,683 km (0.104 R)
• M17: 5,367,272 km (0.104 R)
• M18: 5,592,716 km (0.108 R)
• M19: 6,258,427 km (0.086 R)
• M20: 6,376,759 km (0.059 R)
• M21: 6,766,611 km (0.085 R)
• M22: 6,857,716 km (0.077 R)
• M23: 6,949,270 km (0.115 R)
• M24: 7,071,791 km (0.068 R)
• M25: 7,195,209 km (0.051 R)
• M26: 7,412,874 km (0.085 R)
• M27: 7,632,633 km (0.086 R)
• M28: 7,822,772 km (0.084 R)
• M29: 8,435,226 km (0.116 R)
• M30: 8,863,225 km (0.089 R)
• M31: 9,603,735 km (0.07 R)
• M32: 9,877,947 km (0.097 R)
• M33: 9,981,469 km (0.118 R)
• M34: 10,189,560 km (0.117 R)
• M35: 10,469,308 km (0.058 R)
• M36: 10,964,926 km (0.086 R)
• M37: 11,979,049 km (0.061 R)
• M38: 12,200,305 km (0.072 R)
• M39: 12,311,306 km (0.065 R)
• M40: 12,796,751 km (0.109 R)
• M41: 12,985,245 km (0.102 R)
• M42: 14,212,695 km (0.103 R)
• M43: 14,329,681 km (0.045 R)
• M44: 14,800,765 km (0.103 R)
• M45: 14,879,752 km (0.111 R)
• M46: 15,038,176 km (0.105 R)
• M47: 15,436,855 km (0.098 R)
• M48: 15,798,582 km (0.083 R)
• M49: 17,231,880 km (0.097 R)
• M50: 18,280,860 km (0.114 R)
• M51: 19,049,045 km (0.085 R)
• M52: 19,393,868 km (0.095 R)
• M53: 19,523,569 km (0.093 R)
• M54: 19,827,702 km (0.097 R)
• M55: 21,282,242 km (0.111 R)
• M56: 22,135,249 km (0.094 R)
• M57: 22,406,919 km (0.119 R)
• M58: 23,182,733 km (0.111 R)
• M59: 23,920,849 km (0.08 R)
• M60: 24,479,597 km (0.114 R)
• M61: 24,620,070 km (0.092 R)
• M62: 25,800,098 km (0.053 R)
• M63: 26,516,971 km (0.093 R)
• M64: 27,385,835 km (0.119 R)
• M65: 28,068,151 km (0.117 R)
• M66: 28,264,124 km (0.044 R)
• M67: 28,509,614 km (0.12 R)
• M68: 28,706,635 km (0.07 R)
• M69: 28,854,736 km (0.074 R)
• M70: 29,548,871 km (0.102 R)
• M71: 30,148,309 km (0.104 R)
• M72: 30,550,129 km (0.102 R)
• M73: 31,715,347 km (0.096 R)
• M74: 31,817,373 km (0.073 R)
• M75: 32,072,886 km (0.041 R)
• M76: 32,175,360 km (0.103 R)
• M77: 32,277,835 km (0.114 R)
• M78: 32,586,007 km (0.088 R)
• M79: 32,688,930 km (0.049 R)
• M80: 32,946,687 km (0.099 R)
• M81: 33,257,103 km (0.071 R)
• M82: 33,360,624 km (0.115 R)
• M83: 33,672,237 km (0.037 R)
• M84: 34,036,956 km (0.099 R)
• M85: 34,560,250 km (0.112 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.2

Radius: 7.2

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.98 AU - 8.96 AU

Year: 13848 Days

Day: 18.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 93.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,122,722 km

• M1: 225,743 km (0.102 R)
• M2: 320,139 km (0.101 R)
• M3: 373,247 km (0.116 R)
• M4: 636,240 km (0.074 R)
• M5: 1,288,038 km (0.08 R)
• M6: 1,587,832 km (0.106 R)
• M7: 1,660,237 km (0.099 R)
• M8: 1,733,690 km (0.082 R)
• M9: 1,783,207 km (0.061 R)
• M10: 1,960,480 km (0.117 R)
• M11: 2,038,271 km (0.071 R)
• M12: 2,277,777 km (0.094 R)
• M13: 2,359,757 km (0.097 R)
• M14: 2,783,867 km (0.09 R)
• M15: 3,323,765 km (0.105 R)
• M16: 3,542,478 km (0.072 R)
• M17: 3,765,827 km (0.102 R)
• M18: 3,863,066 km (0.071 R)
• M19: 3,928,290 km (0.084 R)
• M20: 3,993,964 km (0.085 R)
• M21: 4,226,439 km (0.06 R)
• M22: 4,497,660 km (0.083 R)
• M23: 5,675,294 km (0.108 R)
• M24: 7,021,974 km (0.086 R)
• M25: 7,222,136 km (0.078 R)
• M26: 7,958,158 km (0.067 R)
• M27: 8,292,958 km (0.1 R)
• M28: 9,324,884 km (0.117 R)
• M29: 9,633,504 km (0.094 R)
• M30: 9,900,537 km (0.083 R)
• M31: 10,442,231 km (0.071 R)
• M32: 11,413,121 km (0.063 R)
• M33: 12,028,566 km (0.066 R)
• M34: 12,268,222 km (0.068 R)
• M35: 12,316,243 km (0.074 R)
• M36: 12,752,022 km (0.114 R)
• M37: 12,947,397 km (0.076 R)
• M38: 14,800,465 km (0.088 R)
• M39: 14,902,940 km (0.05 R)
• M40: 15,211,859 km (0.08 R)
• M41: 16,204,142 km (0.099 R)
• M42: 18,360,745 km (0.074 R)
• M43: 18,470,849 km (0.108 R)
• M44: 18,969,459 km (0.074 R)
• M45: 21,353,750 km (0.115 R)
• M46: 21,760,207 km (0.103 R)
• M47: 22,052,222 km (0.029 R)
• M48: 23,113,918 km (0.038 R)
• M49: 24,252,508 km (0.09 R)
• M50: 26,149,109 km (0.109 R)
• M51: 26,521,608 km (0.119 R)
• M52: 26,708,605 km (0.063 R)
• M53: 26,833,520 km (0.085 R)
• M54: 27,586,745 km (0.088 R)
• M55: 27,965,976 km (0.118 R)
• M56: 28,029,405 km (0.107 R)
• M57: 28,092,835 km (0.11 R)
• M58: 28,474,459 km (0.069 R)
• M59: 28,602,066 km (0.09 R)
• M60: 28,665,794 km (0.091 R)
• M61: 29,242,644 km (0.115 R)
• M62: 29,693,981 km (0.112 R)
• M63: 29,758,756 km (0.114 R)
• M64: 30,538,311 km (0.058 R)
• M65: 32,716,606 km (0.113 R)
• M66: 32,984,087 km (0.064 R)
• M67: 34,944,567 km (0.064 R)
• M68: 37,081,722 km (0.07 R)
• M69: 37,500,297 km (0.116 R)
• M70: 37,640,021 km (0.115 R)
• M71: 38,906,517 km (0.081 R)
• M72: 39,189,855 km (0.099 R)
• M73: 39,616,209 km (0.108 R)
• M74: 40,044,059 km (0.101 R)
• M75: 41,120,266 km (0.086 R)
• M76: 41,264,478 km (0.11 R)
• M77: 41,698,162 km (0.091 R)
• M78: 42,715,877 km (0.056 R)
• M79: 44,775,839 km (0.069 R)
• M80: 46,492,176 km (0.095 R)
• M81: 46,642,372 km (0.07 R)
• M82: 48,001,918 km (0.106 R)
• M83: 48,077,764 km (0.115 R)
• M84: 49,988,577 km (0.033 R)
• M85: 50,142,513 km (0.107 R)
• M86: 50,296,599 km (0.095 R)
• M87: 50,837,096 km (0.089 R)
• M88: 50,991,930 km (0.068 R)
• M89: 51,379,538 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.7

Radius: 7.5

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.94 AU - 11.42 AU

Year: 18865 Days

Day: 24.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,122,722 km

• M1: 116,238 km (0.074 R)
• M2: 320,139 km (0.072 R)
• M3: 397,930 km (0.097 R)
• M4: 448,195 km (0.078 R)
• M5: 594,053 km (0.08 R)
• M6: 1,170,903 km (0.114 R)
• M7: 1,592,469 km (0.088 R)
• M8: 1,676,394 km (0.112 R)
• M9: 3,071,244 km (0.057 R)
• M10: 3,354,732 km (0.039 R)
• M11: 4,854,002 km (0.074 R)
• M12: 5,436,536 km (0.103 R)
• M13: 5,649,863 km (0.068 R)
• M14: 6,173,306 km (0.061 R)
• M15: 6,306,747 km (0.086 R)
• M16: 7,643,703 km (0.045 R)
• M17: 7,931,081 km (0.073 R)
• M18: 8,173,280 km (0.084 R)
• M19: 8,914,238 km (0.078 R)
• M20: 9,318,152 km (0.113 R)
• M21: 9,625,127 km (0.104 R)
• M22: 9,779,811 km (0.092 R)
• M23: 10,725,270 km (0.093 R)
• M24: 11,371,682 km (0.101 R)
• M25: 11,864,906 km (0.051 R)
• M26: 13,616,249 km (0.034 R)
• M27: 14,139,692 km (0.069 R)
• M28: 15,627,891 km (0.103 R)
• M29: 15,749,065 km (0.084 R)
• M30: 16,791,912 km (0.114 R)
• M31: 16,853,995 km (0.069 R)
• M32: 17,165,308 km (0.045 R)
• M33: 17,856,899 km (0.111 R)
• M34: 18,493,588 km (0.045 R)
• M35: 19,072,981 km (0.087 R)
• M36: 21,314,854 km (0.102 R)
• M37: 21,719,068 km (0.114 R)
• M38: 22,330,175 km (0.109 R)
• M39: 23,569,145 km (0.089 R)
• M40: 23,708,271 km (0.066 R)
• M41: 23,847,546 km (0.057 R)
• M42: 24,056,983 km (0.102 R)
• M43: 24,618,723 km (0.054 R)
• M44: 24,689,184 km (0.116 R)
• M45: 26,473,587 km (0.08 R)
• M46: 27,053,429 km (0.057 R)
• M47: 28,595,184 km (0.086 R)
• M48: 29,189,985 km (0.037 R)
• M49: 29,638,779 km (0.067 R)
• M50: 30,014,569 km (0.096 R)
• M51: 30,467,402 km (0.079 R)
• M52: 30,922,628 km (0.093 R)
• M53: 31,303,803 km (0.106 R)
• M54: 32,456,305 km (0.091 R)
• M55: 35,040,459 km (0.115 R)
• M56: 35,199,182 km (0.052 R)
• M57: 37,446,441 km (0.098 R)
• M58: 37,527,523 km (0.056 R)
• M59: 38,178,573 km (0.09 R)
• M60: 39,656,900 km (0.066 R)
• M61: 40,320,067 km (0.079 R)
• M62: 41,321,475 km (0.111 R)
• M63: 42,500,157 km (0.03 R)
• M64: 43,008,789 km (0.096 R)
• M65: 43,348,825 km (0.116 R)
• M66: 43,604,638 km (0.12 R)
• M67: 44,117,459 km (0.078 R)
• M68: 44,203,179 km (0.117 R)
• M69: 44,288,898 km (0.061 R)
• M70: 45,668,191 km (0.086 R)
• M71: 46,974,031 km (0.044 R)
• M72: 47,149,060 km (0.03 R)
• M73: 47,236,575 km (0.076 R)
• M74: 48,027,499 km (0.084 R)
• M75: 48,734,050 km (0.045 R)
• M76: 49,622,212 km (0.059 R)
• M77: 49,979,003 km (0.075 R)
• M78: 50,694,978 km (0.091 R)
• M79: 50,964,404 km (0.12 R)
• M80: 51,054,313 km (0.099 R)
• M81: 51,594,810 km (0.066 R)
• M82: 52,681,638 km (0.078 R)
• M83: 54,601,577 km (0.066 R)
• M84: 57,758,242 km (0.029 R)
• M85: 58,133,583 km (0.07 R)
• M86: 58,698,016 km (0.113 R)
• M87: 59,548,031 km (0.082 R)
• M88: 61,164,735 km (0.087 R)
• M89: 61,547,107 km (0.096 R)
• M90: 62,218,502 km (0.07 R)
• M91: 63,955,782 km (0.036 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 20,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit