🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826

Radius: 11.8

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.78 AU - 0.92 AU

Year: 523 Days

Day: 13.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 61,089,257 km

• M1: 146,905 km (0.095 R)
• M2: 254,616 km (0.109 R)
• M3: 408,552 km (0.119 R)
• M4: 532,419 km (0.065 R)
• M5: 610,659 km (0.118 R)
• M6: 684,560 km (0.095 R)
• M7: 897,138 km (0.116 R)
• M8: 1,030,281 km (0.076 R)
• M9: 1,137,542 km (0.109 R)
• M10: 1,271,582 km (0.041 R)
• M11: 1,399,189 km (0.104 R)
• M12: 1,482,814 km (0.091 R)
• M13: 1,617,901 km (0.071 R)
• M14: 1,718,730 km (0.117 R)
• M15: 1,834,818 km (0.096 R)
• M16: 1,960,330 km (0.1 R)
• M17: 2,047,845 km (0.031 R)
• M18: 2,143,737 km (0.064 R)
• M19: 2,262,219 km (0.108 R)
• M20: 2,426,029 km (0.031 R)
• M21: 2,564,556 km (0.072 R)
• M22: 2,750,656 km (0.074 R)
• M23: 2,933,764 km (0.11 R)
• M24: 3,019,035 km (0.117 R)
• M25: 3,128,839 km (0.114 R)
• M26: 3,344,260 km (0.082 R)
• M27: 3,548,312 km (0.086 R)
• M28: 3,622,662 km (0.12 R)
• M29: 3,722,893 km (0.116 R)
• M30: 3,925,897 km (0.057 R)
• M31: 4,298,844 km (0.114 R)
• M32: 4,387,257 km (0.029 R)
• M33: 4,583,978 km (0.108 R)
• M34: 4,692,436 km (0.085 R)
• M35: 4,930,447 km (0.102 R)
• M36: 5,032,472 km (0.11 R)
• M37: 5,116,397 km (0.09 R)
• M38: 5,257,318 km (0.113 R)
• M39: 5,476,030 km (0.118 R)
• M40: 5,600,944 km (0.103 R)
• M41: 5,707,458 km (0.092 R)
• M42: 5,971,648 km (0.109 R)
• M43: 6,110,325 km (0.072 R)
• M44: 6,219,980 km (0.094 R)
• M45: 6,390,671 km (0.062 R)
• M46: 6,726,668 km (0.055 R)
• M47: 7,026,762 km (0.107 R)
• M48: 7,131,330 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.4

Radius: 8.6

Gravity: 12.34 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.34 AU - 3.52 AU

Year: 3344 Days

Day: 7.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,089,257 km

• M1: 128,505 km (0.067 R)
• M2: 207,043 km (0.09 R)
• M3: 478,863 km (0.103 R)
• M4: 555,606 km (0.09 R)
• M5: 668,852 km (0.088 R)
• M6: 745,147 km (0.104 R)
• M7: 824,583 km (0.12 R)
• M8: 1,004,998 km (0.114 R)
• M9: 1,093,710 km (0.102 R)
• M10: 1,198,578 km (0.108 R)
• M11: 1,518,568 km (0.119 R)
• M12: 1,651,112 km (0.059 R)
• M13: 1,880,595 km (0.118 R)
• M14: 1,959,433 km (0.107 R)
• M15: 2,071,631 km (0.093 R)
• M16: 2,438,445 km (0.112 R)
• M17: 2,507,410 km (0.102 R)
• M18: 2,611,979 km (0.103 R)
• M19: 2,916,261 km (0.116 R)
• M20: 3,063,465 km (0.042 R)
• M21: 3,213,213 km (0.044 R)
• M22: 3,288,909 km (0.098 R)
• M23: 3,403,651 km (0.052 R)
• M24: 3,480,993 km (0.076 R)
• M25: 3,578,381 km (0.077 R)
• M26: 3,977,209 km (0.116 R)
• M27: 4,120,075 km (0.09 R)
• M28: 4,390,099 km (0.099 R)
• M29: 4,453,379 km (0.026 R)
• M30: 4,601,780 km (0.096 R)
• M31: 4,838,594 km (0.114 R)
• M32: 5,212,289 km (0.116 R)
• M33: 5,346,478 km (0.11 R)
• M34: 5,663,925 km (0.109 R)
• M35: 6,175,251 km (0.109 R)
• M36: 6,871,778 km (0.072 R)
• M37: 7,266,717 km (0.05 R)
• M38: 7,341,665 km (0.11 R)
• M39: 7,847,456 km (0.101 R)
• M40: 9,268,785 km (0.06 R)
• M41: 9,404,321 km (0.115 R)
• M42: 10,008,846 km (0.074 R)
• M43: 10,175,946 km (0.051 R)
• M44: 10,371,920 km (0.119 R)
• M45: 10,682,485 km (0.091 R)
• M46: 10,824,752 km (0.119 R)
• M47: 11,284,018 km (0.116 R)
• M48: 12,162,307 km (0.095 R)
• M49: 12,251,467 km (0.095 R)
• M50: 12,370,398 km (0.064 R)
• M51: 12,549,765 km (0.104 R)
• M52: 12,880,825 km (0.079 R)
• M53: 14,264,606 km (0.033 R)
• M54: 15,277,234 km (0.067 R)
• M55: 15,598,271 km (0.067 R)
• M56: 15,792,150 km (0.074 R)
• M57: 16,279,988 km (0.115 R)
• M58: 16,706,941 km (0.086 R)
• M59: 16,872,097 km (0.089 R)
• M60: 17,170,844 km (0.113 R)
• M61: 17,237,415 km (0.085 R)
• M62: 17,304,135 km (0.108 R)
• M63: 17,773,424 km (0.095 R)
• M64: 18,656,051 km (0.068 R)
• M65: 18,964,971 km (0.052 R)
• M66: 19,102,751 km (0.05 R)
• M67: 20,006,621 km (0.065 R)
• M68: 20,287,566 km (0.06 R)
• M69: 20,393,331 km (0.111 R)
• M70: 20,924,404 km (0.103 R)
• M71: 22,036,664 km (0.106 R)
• M72: 22,764,458 km (0.087 R)
• M73: 23,094,470 km (0.028 R)
• M74: 23,315,427 km (0.103 R)
• M75: 23,647,983 km (0.066 R)
• M76: 24,355,581 km (0.108 R)
• M77: 24,430,379 km (0.113 R)
• M78: 25,297,000 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.5

Radius: 7.4

Gravity: 18.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.67 AU - 9.05 AU

Year: 13315 Days

Day: 19.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,089,257 km

• M1: 122,521 km (0.043 R)
• M2: 237,561 km (0.079 R)
• M3: 826,379 km (0.1 R)
• M4: 962,513 km (0.065 R)
• M5: 1,334,712 km (0.064 R)
• M6: 2,488,411 km (0.11 R)
• M7: 3,278,138 km (0.094 R)
• M8: 4,061,732 km (0.116 R)
• M9: 4,178,269 km (0.094 R)
• M10: 4,696,176 km (0.078 R)
• M11: 5,361,288 km (0.096 R)
• M12: 6,144,284 km (0.084 R)
• M13: 6,368,232 km (0.115 R)
• M14: 7,102,458 km (0.099 R)
• M15: 7,149,282 km (0.058 R)
• M16: 7,527,316 km (0.106 R)
• M17: 7,815,142 km (0.069 R)
• M18: 7,863,462 km (0.106 R)
• M19: 8,901,073 km (0.033 R)
• M20: 8,951,488 km (0.111 R)
• M21: 9,256,368 km (0.096 R)
• M22: 9,410,155 km (0.096 R)
• M23: 11,320,071 km (0.089 R)
• M24: 12,600,928 km (0.073 R)
• M25: 13,693,291 km (0.096 R)
• M26: 14,103,339 km (0.087 R)
• M27: 14,755,885 km (0.035 R)
• M28: 14,815,724 km (0.086 R)
• M29: 15,783,623 km (0.077 R)
• M30: 15,905,994 km (0.072 R)
• M31: 15,967,329 km (0.117 R)
• M32: 16,213,567 km (0.082 R)
• M33: 16,959,462 km (0.082 R)
• M34: 18,035,220 km (0.079 R)
• M35: 18,291,481 km (0.09 R)
• M36: 18,355,808 km (0.094 R)
• M37: 18,613,565 km (0.107 R)
• M38: 18,742,968 km (0.116 R)
• M39: 19,788,657 km (0.069 R)
• M40: 21,189,641 km (0.067 R)
• M41: 21,868,067 km (0.098 R)
• M42: 22,278,564 km (0.055 R)
• M43: 22,622,489 km (0.065 R)
• M44: 22,968,210 km (0.056 R)
• M45: 24,015,844 km (0.111 R)
• M46: 24,086,304 km (0.077 R)
• M47: 24,722,993 km (0.094 R)
• M48: 25,079,036 km (0.109 R)
• M49: 25,940,570 km (0.109 R)
• M50: 27,031,138 km (0.095 R)
• M51: 27,545,306 km (0.095 R)
• M52: 28,210,867 km (0.071 R)
• M53: 28,881,814 km (0.097 R)
• M54: 28,956,762 km (0.061 R)
• M55: 29,181,757 km (0.078 R)
• M56: 30,087,573 km (0.084 R)
• M57: 30,926,069 km (0.115 R)
• M58: 31,695,002 km (0.054 R)
• M59: 33,173,178 km (0.03 R)
• M60: 33,644,711 km (0.111 R)
• M61: 33,723,399 km (0.068 R)
• M62: 34,356,049 km (0.102 R)
• M63: 34,514,772 km (0.092 R)
• M64: 34,832,967 km (0.076 R)
• M65: 35,232,243 km (0.067 R)
• M66: 36,115,619 km (0.098 R)
• M67: 36,357,967 km (0.079 R)
• M68: 37,250,618 km (0.064 R)
• M69: 37,658,870 km (0.101 R)
• M70: 38,068,469 km (0.104 R)
• M71: 38,561,993 km (0.084 R)
• M72: 39,140,488 km (0.116 R)
• M73: 40,138,904 km (0.09 R)
• M74: 40,222,529 km (0.094 R)
• M75: 40,389,780 km (0.099 R)
• M76: 42,245,691 km (0.073 R)
• M77: 43,784,604 km (0.063 R)
• M78: 44,301,764 km (0.036 R)
• M79: 45,081,169 km (0.117 R)
• M80: 46,565,628 km (0.086 R)
• M81: 46,829,220 km (0.119 R)
• M82: 48,421,540 km (0.075 R)
• M83: 49,941,454 km (0.109 R)
• M84: 50,481,652 km (0.043 R)
• M85: 52,387,678 km (0.059 R)
• M86: 54,317,042 km (0.117 R)
• M87: 54,687,147 km (0.048 R)
• M88: 54,872,499 km (0.114 R)
• M89: 56,082,596 km (0.104 R)
• M90: 56,176,095 km (0.1 R)
• M91: 56,456,740 km (0.054 R)
• M92: 59,574,510 km (0.09 R)
• M93: 60,147,469 km (0.071 R)
• M94: 62,747,780 km (0.113 R)
• M95: 63,915,241 km (0.069 R)
• M96: 64,110,616 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.3

Radius: 5.8

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.69 AU - 11.71 AU

Year: 23340 Days

Day: 17.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 61,089,257 km

• M1: 195,674 km (0.109 R)
• M2: 284,984 km (0.1 R)
• M3: 373,396 km (0.105 R)
• M4: 1,478,775 km (0.069 R)
• M5: 1,830,629 km (0.078 R)
• M6: 2,328,640 km (0.073 R)
• M7: 3,098,770 km (0.033 R)
• M8: 4,693,035 km (0.116 R)
• M9: 5,652,855 km (0.09 R)
• M10: 5,818,609 km (0.09 R)
• M11: 6,155,055 km (0.041 R)
• M12: 6,758,682 km (0.091 R)
• M13: 7,381,159 km (0.108 R)
• M14: 7,562,322 km (0.1 R)
• M15: 8,967,644 km (0.088 R)
• M16: 10,098,305 km (0.058 R)
• M17: 11,691,822 km (0.11 R)
• M18: 12,222,296 km (0.084 R)
• M19: 12,275,852 km (0.101 R)
• M20: 13,032,817 km (0.086 R)
• M21: 13,972,142 km (0.088 R)
• M22: 14,252,488 km (0.066 R)
• M23: 14,990,305 km (0.054 R)
• M24: 15,047,601 km (0.105 R)
• M25: 15,566,257 km (0.113 R)
• M26: 16,799,242 km (0.108 R)
• M27: 17,397,335 km (0.077 R)
• M28: 18,124,231 km (0.075 R)
• M29: 18,185,117 km (0.105 R)
• M30: 20,047,311 km (0.111 R)
• M31: 20,426,991 km (0.099 R)
• M32: 20,490,570 km (0.089 R)
• M33: 20,681,457 km (0.075 R)
• M34: 20,809,064 km (0.049 R)
• M35: 21,065,175 km (0.112 R)
• M36: 22,491,741 km (0.106 R)
• M37: 23,748,662 km (0.038 R)
• M38: 26,537,914 km (0.089 R)
• M39: 26,815,418 km (0.044 R)
• M40: 27,373,568 km (0.051 R)
• M41: 28,714,414 km (0.104 R)
• M42: 29,285,279 km (0.111 R)
• M43: 29,572,208 km (0.114 R)
• M44: 35,120,643 km (0.04 R)
• M45: 36,421,846 km (0.116 R)
• M46: 39,229,349 km (0.106 R)
• M47: 39,308,187 km (0.055 R)
• M48: 40,978,896 km (0.098 R)
• M49: 42,429,247 km (0.064 R)
• M50: 42,591,411 km (0.12 R)
• M51: 43,079,100 km (0.119 R)
• M52: 45,961,253 km (0.105 R)
• M53: 46,712,384 km (0.118 R)
• M54: 48,650,275 km (0.088 R)
• M55: 49,671,879 km (0.097 R)
• M56: 49,757,299 km (0.112 R)
• M57: 52,256,331 km (0.032 R)
• M58: 55,592,214 km (0.064 R)
• M59: 57,375,421 km (0.078 R)
• M60: 57,824,215 km (0.059 R)
• M61: 58,815,450 km (0.089 R)
• M62: 58,996,314 km (0.042 R)
• M63: 59,086,821 km (0.077 R)
• M64: 59,994,281 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 18,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit