🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.8

Radius: 9.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.54 AU - 1.98 AU

Year: 1557 Days

Day: 5.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 35,827,782 km

• M1: 118,781 km (0.106 R)
• M2: 185,950 km (0.086 R)
• M3: 257,458 km (0.062 R)
• M4: 387,458 km (0.108 R)
• M5: 601,982 km (0.088 R)
• M6: 753,225 km (0.039 R)
• M7: 889,359 km (0.028 R)
• M8: 1,011,730 km (0.109 R)
• M9: 1,071,420 km (0.085 R)
• M10: 1,163,273 km (0.097 R)
• M11: 1,413,101 km (0.115 R)
• M12: 1,480,421 km (0.107 R)
• M13: 1,680,134 km (0.118 R)
• M14: 1,760,767 km (0.116 R)
• M15: 1,842,747 km (0.116 R)
• M16: 2,048,593 km (0.087 R)
• M17: 2,281,816 km (0.101 R)
• M18: 2,606,294 km (0.039 R)
• M19: 2,710,713 km (0.042 R)
• M20: 2,912,970 km (0.067 R)
• M21: 3,287,563 km (0.118 R)
• M22: 3,446,286 km (0.114 R)
• M23: 3,561,177 km (0.079 R)
• M24: 3,677,415 km (0.094 R)
• M25: 3,735,908 km (0.062 R)
• M26: 3,794,849 km (0.102 R)
• M27: 3,901,662 km (0.059 R)
• M28: 4,045,725 km (0.063 R)
• M29: 4,301,986 km (0.09 R)
• M30: 4,475,819 km (0.089 R)
• M31: 4,702,908 km (0.088 R)
• M32: 4,972,484 km (0.119 R)
• M33: 5,102,634 km (0.105 R)
• M34: 5,207,502 km (0.05 R)
• M35: 5,299,953 km (0.036 R)
• M36: 5,540,208 km (0.09 R)
• M37: 5,634,604 km (0.099 R)
• M38: 5,715,985 km (0.091 R)
• M39: 5,825,042 km (0.084 R)
• M40: 5,893,558 km (0.093 R)
• M41: 5,962,373 km (0.12 R)
• M42: 6,212,201 km (0.091 R)
• M43: 6,352,524 km (0.108 R)
• M44: 6,451,408 km (0.098 R)
• M45: 6,565,103 km (0.104 R)
• M46: 6,751,202 km (0.098 R)
• M47: 6,881,053 km (0.081 R)
• M48: 7,099,317 km (0.066 R)
• M49: 7,408,685 km (0.06 R)
• M50: 7,888,745 km (0.096 R)
• M51: 8,209,183 km (0.12 R)
• M52: 8,643,316 km (0.059 R)
• M53: 8,847,368 km (0.078 R)
• M54: 9,052,915 km (0.098 R)
• M55: 9,180,373 km (0.112 R)
• M56: 9,566,036 km (0.087 R)
• M57: 10,006,153 km (0.031 R)
• M58: 10,104,887 km (0.096 R)
• M59: 10,419,641 km (0.075 R)
• M60: 10,603,347 km (0.115 R)
• M61: 10,720,931 km (0.104 R)
• M62: 10,906,433 km (0.072 R)
• M63: 10,991,105 km (0.119 R)
• M64: 11,092,981 km (0.071 R)
• M65: 11,297,631 km (0.104 R)
• M66: 11,572,592 km (0.049 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.2

Radius: 5.2

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.86 AU - 7.3 AU

Year: 9997 Days

Day: 23.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 35,827,782 km

• M1: 300,841 km (0.076 R)
• M2: 396,434 km (0.117 R)
• M3: 487,689 km (0.093 R)
• M4: 532,120 km (0.12 R)
• M5: 690,843 km (0.11 R)
• M6: 749,934 km (0.108 R)
• M7: 928,105 km (0.099 R)
• M8: 1,022,202 km (0.081 R)
• M9: 1,397,543 km (0.051 R)
• M10: 2,026,902 km (0.065 R)
• M11: 2,125,038 km (0.043 R)
• M12: 2,199,687 km (0.033 R)
• M13: 2,237,386 km (0.079 R)
• M14: 2,428,721 km (0.033 R)
• M15: 2,951,117 km (0.094 R)
• M16: 3,744,435 km (0.063 R)
• M17: 3,956,415 km (0.084 R)
• M18: 4,455,473 km (0.104 R)
• M19: 5,090,217 km (0.103 R)
• M20: 5,597,653 km (0.114 R)
• M21: 5,944,870 km (0.089 R)
• M22: 6,156,551 km (0.081 R)
• M23: 7,176,808 km (0.04 R)
• M24: 7,214,208 km (0.036 R)
• M25: 7,364,404 km (0.097 R)
• M26: 7,402,103 km (0.037 R)
• M27: 7,553,645 km (0.113 R)
• M28: 8,942,961 km (0.079 R)
• M29: 9,205,804 km (0.036 R)
• M30: 10,114,013 km (0.043 R)
• M31: 10,345,441 km (0.115 R)
• M32: 11,180,197 km (0.102 R)
• M33: 11,332,338 km (0.074 R)
• M34: 11,814,941 km (0.052 R)
• M35: 12,304,126 km (0.085 R)
• M36: 14,255,779 km (0.11 R)
• M37: 14,373,513 km (0.064 R)
• M38: 14,538,968 km (0.102 R)
• M39: 14,800,166 km (0.119 R)
• M40: 14,967,267 km (0.091 R)
• M41: 15,641,654 km (0.062 R)
• M42: 16,301,231 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984

Radius: 4.6

Gravity: 46.5 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.75 AU - 9.13 AU

Year: 17825 Days

Day: 17.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 140.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 35,827,782 km

• M1: 77,342 km (0.11 R)
• M2: 125,064 km (0.092 R)
• M3: 299,046 km (0.092 R)
• M4: 334,351 km (0.09 R)
• M5: 429,495 km (0.045 R)
• M6: 945,459 km (0.078 R)
• M7: 1,054,216 km (0.062 R)
• M8: 2,096,016 km (0.065 R)
• M9: 2,131,321 km (0.083 R)
• M10: 2,569,792 km (0.116 R)
• M11: 2,607,491 km (0.084 R)
• M12: 3,442,995 km (0.066 R)
• M13: 3,484,583 km (0.073 R)
• M14: 4,626,913 km (0.119 R)
• M15: 5,142,277 km (0.112 R)
• M16: 5,237,870 km (0.058 R)
• M17: 7,057,429 km (0.059 R)
• M18: 7,217,050 km (0.108 R)
• M19: 7,378,017 km (0.061 R)
• M20: 7,922,853 km (0.027 R)
• M21: 8,311,957 km (0.077 R)
• M22: 10,168,167 km (0.119 R)
• M23: 10,895,961 km (0.116 R)
• M24: 11,328,299 km (0.117 R)
• M25: 11,515,296 km (0.077 R)
• M26: 11,577,828 km (0.07 R)
• M27: 11,766,172 km (0.066 R)
• M28: 12,209,580 km (0.105 R)
• M29: 12,337,336 km (0.084 R)
• M30: 13,047,477 km (0.114 R)
• M31: 14,914,309 km (0.096 R)
• M32: 15,600,964 km (0.042 R)
• M33: 17,219,164 km (0.083 R)
• M34: 18,375,854 km (0.045 R)
• M35: 18,669,066 km (0.119 R)
• M36: 18,963,624 km (0.064 R)
• M37: 21,993,430 km (0.06 R)
• M38: 22,695,493 km (0.059 R)
• M39: 22,774,032 km (0.072 R)
• M40: 23,643,195 km (0.074 R)
• M41: 24,121,759 km (0.065 R)
• M42: 25,576,748 km (0.088 R)
• M43: 28,485,978 km (0.054 R)
• M44: 29,165,601 km (0.12 R)
• M45: 30,454,087 km (0.103 R)
• M46: 30,974,688 km (0.039 R)
• M47: 31,585,795 km (0.106 R)
• M48: 32,642,555 km (0.077 R)
• M49: 34,249,236 km (0.052 R)
• M50: 38,003,993 km (0.04 R)
• M51: 38,283,741 km (0.055 R)
• M52: 38,751,683 km (0.085 R)
• M53: 38,845,481 km (0.037 R)
• M54: 42,079,487 km (0.066 R)
• M55: 42,659,030 km (0.092 R)
• M56: 42,852,908 km (0.11 R)
• M57: 44,217,540 km (0.098 R)
• M58: 44,511,949 km (0.115 R)
• M59: 44,806,806 km (0.094 R)
• M60: 48,396,407 km (0.115 R)
• M61: 50,225,540 km (0.11 R)
• M62: 50,943,012 km (0.095 R)
• M63: 51,045,785 km (0.054 R)
• M64: 51,354,406 km (0.115 R)
• M65: 52,077,113 km (0.081 R)
• M66: 52,387,978 km (0.102 R)
• M67: 53,532,700 km (0.103 R)
• M68: 54,790,968 km (0.095 R)
• M69: 56,058,810 km (0.06 R)
• M70: 56,271,089 km (0.034 R)
• M71: 56,696,396 km (0.038 R)
• M72: 56,802,910 km (0.109 R)
• M73: 57,657,263 km (0.08 R)
• M74: 58,086,160 km (0.076 R)
• M75: 61,773,299 km (0.094 R)
• M76: 62,761,842 km (0.085 R)
• M77: 62,872,096 km (0.098 R)
• M78: 63,977,325 km (0.107 R)
• M79: 65,423,637 km (0.064 R)
• M80: 65,647,136 km (0.062 R)
• M81: 65,982,834 km (0.104 R)
• M82: 66,655,874 km (0.098 R)
• M83: 66,768,222 km (0.117 R)
• M84: 69,029,544 km (0.091 R)
• M85: 69,712,757 km (0.106 R)
• M86: 72,121,881 km (0.099 R)
• M87: 72,237,221 km (0.064 R)
• M88: 72,468,201 km (0.07 R)
• M89: 75,259,098 km (0.166 R)
• M90: 76,432,245 km (0.111 R)
• M91: 77,139,095 km (0.079 R)
• M92: 77,611,525 km (0.073 R)
• M93: 77,729,707 km (0.038 R)
• M94: 78,559,227 km (0.096 R)
• M95: 78,677,859 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.7

Radius: 4.3

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.64 AU - 11.74 AU

Year: 20115 Days

Day: 19.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 35,827,782 km

• M1: 112,797 km (0.114 R)
• M2: 267,930 km (0.11 R)
• M3: 297,849 km (0.112 R)
• M4: 328,966 km (0.075 R)
• M5: 383,719 km (0.092 R)
• M6: 429,645 km (0.075 R)
• M7: 1,430,455 km (0.102 R)
• M8: 2,278,974 km (0.069 R)
• M9: 2,343,002 km (0.109 R)
• M10: 2,451,161 km (0.108 R)
• M11: 2,538,975 km (0.115 R)
• M12: 2,762,773 km (0.086 R)
• M13: 2,808,251 km (0.095 R)
• M14: 2,900,104 km (0.107 R)
• M15: 2,992,855 km (0.11 R)
• M16: 3,374,030 km (0.076 R)
• M17: 4,102,871 km (0.059 R)
• M18: 4,605,969 km (0.069 R)
• M19: 5,297,111 km (0.058 R)
• M20: 5,325,535 km (0.096 R)
• M21: 5,382,232 km (0.105 R)
• M22: 5,439,229 km (0.089 R)
• M23: 6,288,047 km (0.054 R)
• M24: 6,438,393 km (0.117 R)
• M25: 6,468,762 km (0.09 R)
• M26: 7,083,310 km (0.091 R)
• M27: 7,397,615 km (0.03 R)
• M28: 7,461,044 km (0.105 R)
• M29: 7,524,623 km (0.076 R)
• M30: 7,556,488 km (0.057 R)
• M31: 7,588,352 km (0.1 R)
• M32: 7,748,571 km (0.037 R)
• M33: 7,812,898 km (0.078 R)
• M34: 8,400,519 km (0.072 R)
• M35: 9,965,313 km (0.075 R)
• M36: 10,140,791 km (0.086 R)
• M37: 10,175,946 km (0.111 R)
• M38: 10,281,862 km (0.113 R)
• M39: 10,924,684 km (0.115 R)
• M40: 10,960,737 km (0.104 R)
• M41: 11,287,459 km (0.05 R)
• M42: 11,507,068 km (0.086 R)
• M43: 11,580,521 km (0.071 R)
• M44: 11,617,322 km (0.106 R)
• M45: 12,474,667 km (0.037 R)
• M46: 12,777,603 km (0.115 R)
• M47: 13,198,123 km (0.052 R)
• M48: 13,352,059 km (0.105 R)
• M49: 13,429,401 km (0.117 R)
• M50: 13,584,235 km (0.106 R)
• M51: 13,935,042 km (0.072 R)
• M52: 14,765,011 km (0.085 R)
• M53: 15,529,755 km (0.1 R)
• M54: 16,971,729 km (0.098 R)
• M55: 17,391,500 km (0.103 R)
• M56: 17,644,919 km (0.056 R)
• M57: 18,070,226 km (0.043 R)
• M58: 18,628,076 km (0.11 R)
• M59: 19,366,043 km (0.117 R)
• M60: 20,069,452 km (0.059 R)
• M61: 20,246,576 km (0.088 R)
• M62: 20,513,159 km (0.066 R)
• M63: 20,915,428 km (0.082 R)
• M64: 21,005,187 km (0.105 R)
• M65: 21,365,269 km (0.106 R)
• M66: 21,455,626 km (0.11 R)
• M67: 21,818,401 km (0.093 R)
• M68: 22,183,270 km (0.08 R)
• M69: 22,780,315 km (0.066 R)
• M70: 22,826,391 km (0.1 R)
• M71: 24,225,131 km (0.049 R)
• M72: 24,555,593 km (0.11 R)
• M73: 27,104,741 km (0.1 R)
• M74: 27,595,122 km (0.101 R)
• M75: 27,693,558 km (0.074 R)
• M76: 28,783,827 km (0.075 R)
• M77: 28,833,793 km (0.11 R)
• M78: 29,334,347 km (0.039 R)
• M79: 29,938,723 km (0.112 R)
• M80: 30,394,697 km (0.117 R)
• M81: 31,057,416 km (0.04 R)
• M82: 31,108,578 km (0.103 R)
• M83: 33,440,360 km (0.105 R)
• M84: 33,702,904 km (0.116 R)
• M85: 34,282,895 km (0.104 R)
• M86: 34,388,811 km (0.097 R)
• M87: 35,025,948 km (0.096 R)
• M88: 35,185,718 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 12,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit