🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.4

Radius: 8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.14 AU - 1.46 AU

Year: 957 Days

Day: 12.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 72,084,225 km

• M1: 100,679 km (0.063 R)
• M2: 155,582 km (0.101 R)
• M3: 222,003 km (0.114 R)
• M4: 277,205 km (0.09 R)
• M5: 371,900 km (0.071 R)
• M6: 474,973 km (0.107 R)
• M7: 539,300 km (0.102 R)
• M8: 620,831 km (0.112 R)
• M9: 721,511 km (0.07 R)
• M10: 781,649 km (0.075 R)
• M11: 838,496 km (0.106 R)
• M12: 945,459 km (0.076 R)
• M13: 1,011,880 km (0.111 R)
• M14: 1,068,578 km (0.045 R)
• M15: 1,318,556 km (0.101 R)
• M16: 1,521,560 km (0.069 R)
• M17: 1,593,666 km (0.094 R)
• M18: 1,646,923 km (0.109 R)
• M19: 1,734,737 km (0.113 R)
• M20: 1,844,841 km (0.094 R)
• M21: 1,950,307 km (0.11 R)
• M22: 2,072,379 km (0.116 R)
• M23: 2,123,392 km (0.061 R)
• M24: 2,196,994 km (0.111 R)
• M25: 2,399,999 km (0.097 R)
• M26: 2,577,871 km (0.055 R)
• M27: 2,735,995 km (0.068 R)
• M28: 2,792,095 km (0.096 R)
• M29: 2,848,643 km (0.081 R)
• M30: 3,288,909 km (0.089 R)
• M31: 3,374,479 km (0.036 R)
• M32: 3,486,827 km (0.115 R)
• M33: 3,635,527 km (0.108 R)
• M34: 3,697,311 km (0.029 R)
• M35: 3,759,544 km (0.119 R)
• M36: 3,885,057 km (0.03 R)
• M37: 3,984,539 km (0.058 R)
• M38: 4,075,794 km (0.066 R)
• M39: 4,167,797 km (0.098 R)
• M40: 4,241,848 km (0.106 R)
• M41: 4,382,021 km (0.094 R)
• M42: 4,561,688 km (0.045 R)
• M43: 4,763,047 km (0.047 R)
• M44: 4,899,031 km (0.094 R)
• M45: 4,957,673 km (0.09 R)
• M46: 5,065,833 km (0.11 R)
• M47: 5,234,579 km (0.112 R)
• M48: 5,344,683 km (0.075 R)
• M49: 5,927,666 km (0.117 R)
• M50: 6,063,501 km (0.064 R)
• M51: 6,126,482 km (0.09 R)
• M52: 6,179,290 km (0.053 R)
• M53: 6,242,719 km (0.051 R)
• M54: 6,295,677 km (0.065 R)
• M55: 6,359,555 km (0.117 R)
• M56: 6,434,354 km (0.057 R)
• M57: 6,703,780 km (0.101 R)
• M58: 6,932,814 km (0.093 R)
• M59: 6,998,787 km (0.095 R)
• M60: 7,253,552 km (0.025 R)
• M61: 7,309,352 km (0.101 R)
• M62: 7,365,302 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 11.4

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.42 AU - 2.22 AU

Year: 1585 Days

Day: 6.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 72,084,225 km

• M1: 168,447 km (0.107 R)
• M2: 249,230 km (0.068 R)
• M3: 344,524 km (0.101 R)
• M4: 451,935 km (0.099 R)
• M5: 540,198 km (0.055 R)
• M6: 693,087 km (0.033 R)
• M7: 926,609 km (0.09 R)
• M8: 1,018,911 km (0.09 R)
• M9: 1,105,827 km (0.099 R)
• M10: 1,241,064 km (0.11 R)
• M11: 1,315,564 km (0.053 R)
• M12: 1,401,283 km (0.082 R)
• M13: 1,498,821 km (0.06 R)
• M14: 1,609,075 km (0.092 R)
• M15: 1,711,549 km (0.106 R)
• M16: 1,795,324 km (0.115 R)
• M17: 1,988,904 km (0.108 R)
• M18: 2,234,992 km (0.092 R)
• M19: 3,108,644 km (0.102 R)
• M20: 3,303,121 km (0.072 R)
• M21: 3,475,009 km (0.039 R)
• M22: 3,663,353 km (0.085 R)
• M23: 4,036,300 km (0.081 R)
• M24: 4,291,813 km (0.114 R)
• M25: 4,508,730 km (0.1 R)
• M26: 4,655,486 km (0.051 R)
• M27: 4,759,157 km (0.058 R)
• M28: 4,848,617 km (0.116 R)
• M29: 5,521,807 km (0.057 R)
• M30: 5,600,196 km (0.111 R)
• M31: 5,933,500 km (0.09 R)
• M32: 6,110,774 km (0.113 R)
• M33: 6,355,217 km (0.116 R)
• M34: 6,586,345 km (0.117 R)
• M35: 7,006,117 km (0.05 R)
• M36: 7,330,894 km (0.092 R)
• M37: 7,451,769 km (0.036 R)
• M38: 7,538,536 km (0.12 R)
• M39: 7,643,105 km (0.111 R)
• M40: 7,765,775 km (0.101 R)
• M41: 8,119,873 km (0.119 R)
• M42: 8,209,183 km (0.115 R)
• M43: 8,388,850 km (0.091 R)
• M44: 8,679,070 km (0.049 R)
• M45: 8,770,474 km (0.067 R)
• M46: 9,139,084 km (0.106 R)
• M47: 9,306,783 km (0.037 R)
• M48: 9,569,477 km (0.105 R)
• M49: 9,645,024 km (0.066 R)
• M50: 9,930,007 km (0.044 R)
• M51: 10,140,791 km (0.108 R)
• M52: 10,353,070 km (0.082 R)
• M53: 10,450,010 km (0.099 R)
• M54: 10,919,597 km (0.111 R)
• M55: 11,038,228 km (0.068 R)
• M56: 11,117,366 km (0.115 R)
• M57: 11,196,802 km (0.114 R)
• M58: 11,416,262 km (0.093 R)
• M59: 11,717,852 km (0.091 R)
• M60: 11,960,948 km (0.102 R)
• M61: 12,226,185 km (0.112 R)
• M62: 12,369,949 km (0.066 R)
• M63: 13,794,569 km (0.026 R)
• M64: 14,396,102 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.6

Radius: 7.9

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.81 AU - 7.49 AU

Year: 11073 Days

Day: 16.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,084,225 km

• M1: 111,151 km (0.105 R)
• M2: 220,806 km (0.106 R)
• M3: 682,914 km (0.073 R)
• M4: 901,028 km (0.1 R)
• M5: 1,079,049 km (0.11 R)
• M6: 1,290,282 km (0.109 R)
• M7: 1,400,984 km (0.11 R)
• M8: 1,875,060 km (0.041 R)
• M9: 1,925,175 km (0.094 R)
• M10: 2,234,992 km (0.099 R)
• M11: 2,314,877 km (0.094 R)
• M12: 3,166,239 km (0.116 R)
• M13: 3,347,252 km (0.103 R)
• M14: 3,942,801 km (0.069 R)
• M15: 4,039,890 km (0.118 R)
• M16: 4,170,489 km (0.062 R)
• M17: 4,369,155 km (0.116 R)
• M18: 5,552,475 km (0.107 R)
• M19: 5,625,030 km (0.077 R)
• M20: 5,955,491 km (0.075 R)
• M21: 7,180,847 km (0.046 R)
• M22: 7,339,421 km (0.078 R)
• M23: 7,781,483 km (0.103 R)
• M24: 7,903,555 km (0.089 R)
• M25: 9,547,486 km (0.045 R)
• M26: 9,941,377 km (0.117 R)
• M27: 12,414,828 km (0.073 R)
• M28: 13,572,117 km (0.083 R)
• M29: 13,866,825 km (0.039 R)
• M30: 14,763,515 km (0.067 R)
• M31: 15,015,886 km (0.099 R)
• M32: 15,117,314 km (0.082 R)
• M33: 15,320,767 km (0.11 R)
• M34: 16,351,346 km (0.11 R)
• M35: 16,403,407 km (0.092 R)
• M36: 16,717,412 km (0.082 R)
• M37: 17,033,214 km (0.108 R)
• M38: 17,244,895 km (0.076 R)
• M39: 17,564,136 km (0.083 R)
• M40: 17,831,617 km (0.079 R)
• M41: 17,885,173 km (0.071 R)
• M42: 18,046,440 km (0.043 R)
• M43: 18,208,305 km (0.1 R)
• M44: 19,575,031 km (0.078 R)
• M45: 20,131,086 km (0.113 R)
• M46: 21,144,761 km (0.043 R)
• M47: 21,315,303 km (0.082 R)
• M48: 23,456,348 km (0.105 R)
• M49: 24,284,073 km (0.104 R)
• M50: 24,343,613 km (0.077 R)
• M51: 25,362,524 km (0.098 R)
• M52: 26,640,239 km (0.1 R)
• M53: 26,886,029 km (0.103 R)
• M54: 28,126,045 km (0.077 R)
• M55: 28,816,140 km (0.106 R)
• M56: 29,005,232 km (0.12 R)
• M57: 30,468,898 km (0.05 R)
• M58: 30,725,907 km (0.119 R)
• M59: 31,436,497 km (0.096 R)
• M60: 31,891,424 km (0.031 R)
• M61: 33,005,329 km (0.097 R)
• M62: 34,132,101 km (0.101 R)
• M63: 34,265,392 km (0.066 R)
• M64: 34,332,263 km (0.114 R)
• M65: 34,934,992 km (0.094 R)
• M66: 35,069,331 km (0.073 R)
• M67: 37,037,740 km (0.101 R)
• M68: 37,655,878 km (0.066 R)
• M69: 38,554,662 km (0.074 R)
• M70: 38,763,052 km (0.118 R)
• M71: 39,740,824 km (0.048 R)
• M72: 39,810,985 km (0.039 R)
• M73: 39,881,147 km (0.108 R)
• M74: 40,655,914 km (0.072 R)
• M75: 40,868,044 km (0.108 R)
• M76: 41,934,378 km (0.107 R)
• M77: 42,077,243 km (0.118 R)
• M78: 42,793,967 km (0.092 R)
• M79: 44,166,827 km (0.104 R)
• M80: 44,603,503 km (0.111 R)
• M81: 45,041,376 km (0.109 R)
• M82: 45,480,894 km (0.109 R)
• M83: 47,029,980 km (0.092 R)
• M84: 47,178,381 km (0.103 R)
• M85: 47,327,082 km (0.085 R)
• M86: 48,147,177 km (0.095 R)
• M87: 49,122,256 km (0.105 R)
• M88: 49,348,298 km (0.066 R)
• M89: 50,255,609 km (0.061 R)
• M90: 50,483,297 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.3

Radius: 8

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.22 AU - 10.52 AU

Year: 18519 Days

Day: 23.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,084,225 km

• M1: 117,734 km (0.111 R)
• M2: 194,178 km (0.111 R)
• M3: 303,085 km (0.055 R)
• M4: 454,927 km (0.047 R)
• M5: 1,053,468 km (0.091 R)
• M6: 1,184,067 km (0.088 R)
• M7: 2,307,846 km (0.11 R)
• M8: 2,583,705 km (0.114 R)
• M9: 2,725,673 km (0.086 R)
• M10: 2,833,832 km (0.1 R)
• M11: 3,129,288 km (0.075 R)
• M12: 3,280,831 km (0.053 R)
• M13: 3,951,329 km (0.083 R)
• M14: 5,012,127 km (0.113 R)
• M15: 5,324,188 km (0.083 R)
• M16: 5,920,485 km (0.112 R)
• M17: 6,489,705 km (0.102 R)
• M18: 7,126,095 km (0.084 R)
• M19: 7,225,727 km (0.119 R)
• M20: 7,476,902 km (0.061 R)
• M21: 7,680,055 km (0.118 R)
• M22: 8,457,516 km (0.066 R)
• M23: 8,510,324 km (0.05 R)
• M24: 9,368,866 km (0.102 R)
• M25: 10,367,432 km (0.111 R)
• M26: 10,480,528 km (0.08 R)
• M27: 11,750,763 km (0.042 R)
• M28: 12,165,149 km (0.108 R)
• M29: 13,313,762 km (0.098 R)
• M30: 14,496,782 km (0.113 R)
• M31: 15,132,722 km (0.049 R)
• M32: 15,518,834 km (0.118 R)
• M33: 16,432,129 km (0.061 R)
• M34: 16,630,047 km (0.084 R)
• M35: 17,028,426 km (0.09 R)
• M36: 18,515,579 km (0.098 R)
• M37: 18,721,575 km (0.1 R)
• M38: 19,135,961 km (0.054 R)
• M39: 19,205,375 km (0.046 R)
• M40: 19,763,076 km (0.116 R)
• M41: 21,324,428 km (0.076 R)
• M42: 23,072,330 km (0.105 R)
• M43: 25,245,089 km (0.112 R)
• M44: 25,321,235 km (0.097 R)
• M45: 26,086,278 km (0.04 R)
• M46: 26,163,172 km (0.117 R)
• M47: 26,240,215 km (0.073 R)
• M48: 28,189,475 km (0.064 R)
• M49: 29,141,665 km (0.05 R)
• M50: 29,862,727 km (0.093 R)
• M51: 30,265,744 km (0.112 R)
• M52: 31,404,034 km (0.086 R)
• M53: 31,649,823 km (0.088 R)
• M54: 32,060,768 km (0.116 R)
• M55: 32,556,386 km (0.028 R)
• M56: 32,639,114 km (0.106 R)
• M57: 33,137,724 km (0.078 R)
• M58: 35,071,725 km (0.106 R)
• M59: 36,955,611 km (0.035 R)
• M60: 37,042,078 km (0.039 R)
• M61: 37,561,931 km (0.031 R)
• M62: 41,987,485 km (0.083 R)
• M63: 42,077,692 km (0.11 R)
• M64: 42,892,103 km (0.087 R)
• M65: 42,983,059 km (0.093 R)
• M66: 45,737,305 km (0.099 R)
• M67: 48,170,215 km (0.069 R)
• M68: 48,642,795 km (0.03 R)
• M69: 50,644,863 km (0.116 R)
• M70: 55,716,680 km (0.096 R)
• M71: 56,610,677 km (0.07 R)
• M72: 57,009,654 km (0.097 R)
• M73: 57,609,691 km (0.044 R)
• M74: 57,810,152 km (0.036 R)
• M75: 58,111,442 km (0.116 R)
• M76: 59,523,796 km (0.079 R)
• M77: 59,726,501 km (0.112 R)
• M78: 62,073,991 km (0.114 R)
• M79: 62,279,538 km (0.114 R)
• M80: 63,828,475 km (0.114 R)
• M81: 64,139,788 km (0.078 R)
• M82: 64,868,030 km (0.113 R)
• M83: 65,494,546 km (0.097 R)
• M84: 66,332,893 km (0.111 R)
• M85: 66,543,078 km (0.114 R)
• M86: 67,174,829 km (0.045 R)
• M87: 68,762,960 km (0.114 R)
• M88: 69,401,743 km (0.076 R)
• M89: 69,828,696 km (0.091 R)
• M90: 69,935,509 km (0.115 R)
• M91: 70,042,471 km (0.103 R)
• M92: 70,792,405 km (0.032 R)
• M93: 70,899,816 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 13,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit