🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.2

Radius: 11.9

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.66 AU - 5.96 AU

Year: 4899 Days

Day: 13.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 113,380,054 km

• M1: 207,043 km (0.098 R)
• M2: 298,747 km (0.096 R)
• M3: 395,686 km (0.041 R)
• M4: 486,193 km (0.078 R)
• M5: 609,013 km (0.05 R)
• M6: 743,651 km (0.108 R)
• M7: 875,746 km (0.107 R)
• M8: 959,222 km (0.095 R)
• M9: 1,195,736 km (0.111 R)
• M10: 1,353,562 km (0.048 R)
• M11: 1,485,058 km (0.107 R)
• M12: 1,708,108 km (0.049 R)
• M13: 2,110,826 km (0.118 R)
• M14: 2,362,749 km (0.114 R)
• M15: 3,557,886 km (0.097 R)
• M16: 3,649,739 km (0.047 R)
• M17: 3,859,027 km (0.05 R)
• M18: 3,977,059 km (0.093 R)
• M19: 4,363,022 km (0.032 R)
• M20: 4,486,141 km (0.051 R)
• M21: 4,761,102 km (0.092 R)
• M22: 4,964,705 km (0.087 R)
• M23: 5,380,287 km (0.079 R)
• M24: 5,861,544 km (0.084 R)
• M25: 6,496,587 km (0.109 R)
• M26: 6,694,206 km (0.049 R)
• M27: 6,922,492 km (0.077 R)
• M28: 7,124,449 km (0.086 R)
• M29: 7,240,687 km (0.044 R)
• M30: 7,475,106 km (0.047 R)
• M31: 7,861,518 km (0.074 R)
• M32: 8,499,553 km (0.089 R)
• M33: 8,996,816 km (0.092 R)
• M34: 9,407,911 km (0.094 R)
• M35: 9,663,873 km (0.052 R)
• M36: 11,011,899 km (0.057 R)
• M37: 11,112,878 km (0.038 R)
• M38: 11,315,733 km (0.092 R)
• M39: 11,553,892 km (0.115 R)
• M40: 12,070,005 km (0.112 R)
• M41: 12,278,544 km (0.079 R)
• M42: 12,840,434 km (0.055 R)
• M43: 13,196,028 km (0.072 R)
• M44: 13,303,290 km (0.109 R)
• M45: 14,025,997 km (0.105 R)
• M46: 14,465,815 km (0.097 R)
• M47: 14,798,670 km (0.074 R)
• M48: 15,321,365 km (0.119 R)
• M49: 16,231,668 km (0.097 R)
• M50: 16,461,899 km (0.119 R)
• M51: 19,025,708 km (0.066 R)
• M52: 19,594,180 km (0.093 R)
• M53: 21,206,695 km (0.054 R)
• M54: 21,542,692 km (0.112 R)
• M55: 21,922,820 km (0.09 R)
• M56: 22,305,192 km (0.045 R)
• M57: 22,390,463 km (0.09 R)
• M58: 23,119,753 km (0.099 R)
• M59: 23,813,139 km (0.098 R)
• M60: 24,031,252 km (0.081 R)
• M61: 24,381,611 km (0.104 R)
• M62: 24,866,158 km (0.078 R)
• M63: 25,264,986 km (0.06 R)
• M64: 26,429,007 km (0.04 R)
• M65: 26,700,078 km (0.08 R)
• M66: 26,972,047 km (0.04 R)
• M67: 27,063,003 km (0.104 R)
• M68: 27,931,418 km (0.03 R)
• M69: 28,023,272 km (0.109 R)
• M70: 28,855,335 km (0.118 R)
• M71: 28,948,385 km (0.059 R)
• M72: 30,165,812 km (0.053 R)
• M73: 30,496,424 km (0.119 R)
• M74: 31,687,073 km (0.065 R)
• M75: 31,782,965 km (0.096 R)
• M76: 32,071,390 km (0.061 R)

Planet 2 - Ice Giant

Semi-Major Axis: 16.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.6

Radius: 7

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 15.67 AU - 17.99 AU

Year: 24155 Days

Day: 16.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 113,380,054 km

• M1: 244,443 km (0.12 R)
• M2: 604,525 km (0.073 R)
• M3: 1,200,373 km (0.045 R)
• M4: 1,297,163 km (0.08 R)
• M5: 1,371,513 km (0.094 R)
• M6: 1,472,941 km (0.118 R)
• M7: 1,847,235 km (0.087 R)
• M8: 1,903,184 km (0.081 R)
• M9: 2,250,401 km (0.076 R)
• M10: 3,544,572 km (0.078 R)
• M11: 3,862,467 km (0.064 R)
• M12: 4,189,638 km (0.053 R)
• M13: 5,303,394 km (0.051 R)
• M14: 5,585,237 km (0.096 R)
• M15: 5,707,608 km (0.109 R)
• M16: 5,872,165 km (0.071 R)
• M17: 6,038,219 km (0.114 R)
• M18: 6,205,768 km (0.119 R)
• M19: 6,502,870 km (0.073 R)
• M20: 7,023,022 km (0.113 R)
• M21: 7,155,117 km (0.115 R)
• M22: 7,737,052 km (0.087 R)
• M23: 8,241,347 km (0.084 R)
• M24: 8,287,722 km (0.12 R)
• M25: 9,233,330 km (0.085 R)
• M26: 9,281,650 km (0.12 R)
• M27: 9,670,006 km (0.069 R)
• M28: 9,718,925 km (0.111 R)
• M29: 10,014,381 km (0.118 R)
• M30: 10,917,952 km (0.114 R)
• M31: 11,071,140 km (0.064 R)
• M32: 11,225,076 km (0.104 R)
• M33: 12,110,247 km (0.078 R)
• M34: 12,163,055 km (0.107 R)
• M35: 12,427,993 km (0.117 R)
• M36: 13,781,405 km (0.104 R)
• M37: 13,836,606 km (0.054 R)
• M38: 13,891,808 km (0.11 R)
• M39: 14,224,364 km (0.09 R)
• M40: 15,409,179 km (0.086 R)
• M41: 15,695,958 km (0.09 R)
• M42: 16,216,559 km (0.073 R)
• M43: 16,860,428 km (0.088 R)
• M44: 17,872,158 km (0.049 R)
• M45: 18,354,911 km (0.119 R)
• M46: 20,454,367 km (0.113 R)
• M47: 20,517,348 km (0.105 R)
• M48: 20,580,329 km (0.077 R)
• M49: 20,643,309 km (0.097 R)
• M50: 21,468,491 km (0.093 R)
• M51: 24,473,613 km (0.108 R)
• M52: 24,540,484 km (0.067 R)
• M53: 26,503,357 km (0.032 R)
• M54: 27,053,728 km (0.054 R)
• M55: 27,122,692 km (0.076 R)
• M56: 27,261,070 km (0.112 R)
• M57: 27,399,598 km (0.043 R)
• M58: 28,305,712 km (0.069 R)
• M59: 28,516,197 km (0.106 R)
• M60: 29,221,550 km (0.104 R)
• M61: 29,576,397 km (0.118 R)
• M62: 30,075,605 km (0.1 R)
• M63: 31,372,020 km (0.107 R)
• M64: 33,350,751 km (0.06 R)
• M65: 34,692,045 km (0.091 R)
• M66: 35,143,083 km (0.083 R)
• M67: 35,218,480 km (0.117 R)
• M68: 36,279,279 km (0.044 R)
• M69: 36,737,048 km (0.083 R)
• M70: 37,043,275 km (0.063 R)
• M71: 38,121,876 km (0.101 R)
• M72: 38,665,066 km (0.092 R)
• M73: 39,288,889 km (0.116 R)
• M74: 40,467,720 km (0.086 R)
• M75: 41,817,691 km (0.054 R)
• M76: 42,057,347 km (0.076 R)
• M77: 42,377,786 km (0.068 R)
• M78: 46,037,548 km (0.104 R)
• M79: 46,533,016 km (0.106 R)
• M80: 47,279,659 km (0.049 R)
• M81: 48,030,341 km (0.094 R)
• M82: 48,616,914 km (0.071 R)
• M83: 50,986,694 km (0.077 R)
• M84: 51,328,376 km (0.1 R)
• M85: 53,740,791 km (0.07 R)
• M86: 54,088,457 km (0.106 R)
• M87: 54,262,588 km (0.089 R)
• M88: 54,436,870 km (0.09 R)
• M89: 55,486,449 km (0.115 R)
• M90: 56,278,121 km (0.065 R)
• M91: 57,694,663 km (0.051 R)
• M92: 59,033,265 km (0.113 R)
• M93: 59,302,242 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.6

Radius: 6.5

Gravity: 21.72 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 16.65 AU - 23.47 AU

Year: 31432 Days

Day: 18.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 113,380,054 km

• M1: 450,589 km (0.103 R)
• M2: 1,198,578 km (0.066 R)
• M3: 1,309,729 km (0.113 R)
• M4: 2,888,585 km (0.097 R)
• M5: 3,610,096 km (0.098 R)
• M6: 3,935,770 km (0.075 R)
• M7: 4,327,567 km (0.106 R)
• M8: 4,384,564 km (0.109 R)
• M9: 5,148,261 km (0.046 R)
• M10: 5,208,699 km (0.112 R)
• M11: 6,272,040 km (0.049 R)
• M12: 7,536,890 km (0.119 R)
• M13: 7,882,611 km (0.11 R)
• M14: 8,589,461 km (0.096 R)
• M15: 8,733,224 km (0.118 R)
• M16: 9,687,210 km (0.089 R)
• M17: 12,987,938 km (0.065 R)
• M18: 13,318,848 km (0.069 R)
• M19: 14,413,456 km (0.084 R)
• M20: 14,928,372 km (0.083 R)
• M21: 15,275,139 km (0.087 R)
• M22: 15,976,305 km (0.098 R)
• M23: 16,598,482 km (0.119 R)
• M24: 17,591,962 km (0.105 R)
• M25: 18,604,739 km (0.109 R)
• M26: 20,111,339 km (0.119 R)
• M27: 20,590,202 km (0.029 R)
• M28: 22,049,081 km (0.086 R)
• M29: 23,139,799 km (0.091 R)
• M30: 23,239,880 km (0.055 R)
• M31: 23,540,871 km (0.082 R)
• M32: 24,248,169 km (0.099 R)
• M33: 25,167,897 km (0.086 R)
• M34: 25,994,874 km (0.117 R)
• M35: 26,516,223 km (0.092 R)
• M36: 26,620,941 km (0.114 R)
• M37: 28,636,174 km (0.095 R)
• M38: 31,472,250 km (0.12 R)
• M39: 31,583,102 km (0.096 R)
• M40: 32,362,657 km (0.086 R)
• M41: 34,282,446 km (0.083 R)
• M42: 34,968,652 km (0.105 R)
• M43: 35,083,543 km (0.11 R)
• M44: 36,122,650 km (0.066 R)
• M45: 36,471,213 km (0.097 R)
• M46: 38,942,420 km (0.103 R)
• M47: 40,258,433 km (0.117 R)
• M48: 41,954,124 km (0.096 R)
• M49: 42,076,196 km (0.061 R)
• M50: 43,056,661 km (0.114 R)
• M51: 43,673,154 km (0.118 R)
• M52: 46,168,596 km (0.118 R)
• M53: 48,453,703 km (0.029 R)
• M54: 48,581,759 km (0.119 R)
• M55: 51,818,758 km (0.083 R)
• M56: 53,397,165 km (0.053 R)
• M57: 55,794,171 km (0.113 R)
• M58: 59,181,067 km (0.084 R)
• M59: 59,729,194 km (0.099 R)
• M60: 62,494,660 km (0.046 R)
• M61: 65,019,124 km (0.106 R)
• M62: 66,862,918 km (0.1 R)
• M63: 67,433,634 km (0.112 R)
• M64: 67,576,649 km (0.1 R)
• M65: 67,862,830 km (0.064 R)
• M66: 69,155,804 km (0.081 R)
• M67: 70,311,747 km (0.102 R)
• M68: 71,328,564 km (0.06 R)
• M69: 72,350,168 km (0.102 R)
• M70: 74,555,689 km (0.118 R)
• M71: 78,430,424 km (0.109 R)
• M72: 78,580,770 km (0.116 R)
• M73: 79,635,883 km (0.07 R)
• M74: 79,786,977 km (0.08 R)
• M75: 80,695,635 km (0.049 R)
• M76: 82,523,122 km (0.082 R)
• M77: 85,135,251 km (0.097 R)
• M78: 85,599,004 km (0.107 R)
• M79: 85,908,672 km (0.066 R)
• M80: 86,529,204 km (0.046 R)
• M81: 87,306,813 km (0.064 R)
• M82: 92,338,388 km (0.074 R)
• M83: 96,978,615 km (0.053 R)
• M84: 97,301,447 km (0.03 R)
• M85: 101,858,198 km (0.04 R)
• M86: 103,172,864 km (0.095 R)
• M87: 103,337,572 km (0.081 R)
• M88: 103,832,292 km (0.076 R)
• M89: 105,819,101 km (0.082 R)
• M90: 107,818,327 km (0.057 R)
• M91: 109,829,970 km (0.079 R)
• M92: 111,854,029 km (0.081 R)
• M93: 113,380,077 km (0.042 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 20,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit