🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.1

Radius: 14.9

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.87 AU - 1.23 AU

Year: 730 Days

Day: 5.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 69,912,635 km

• M1: 219,460 km (0.081 R)
• M2: 316,998 km (0.104 R)
• M3: 420,968 km (0.048 R)
• M4: 610,958 km (0.084 R)
• M5: 812,167 km (0.108 R)
• M6: 934,089 km (0.072 R)
• M7: 1,050,327 km (0.104 R)
• M8: 1,165,667 km (0.12 R)
• M9: 1,292,376 km (0.061 R)
• M10: 1,488,349 km (0.078 R)
• M11: 1,755,381 km (0.095 R)
• M12: 1,887,177 km (0.069 R)
• M13: 2,014,335 km (0.075 R)
• M14: 2,379,653 km (0.108 R)
• M15: 2,509,055 km (0.089 R)
• M16: 2,632,175 km (0.092 R)
• M17: 2,739,287 km (0.103 R)
• M18: 2,866,146 km (0.084 R)
• M19: 3,088,448 km (0.117 R)
• M20: 3,192,419 km (0.119 R)
• M21: 3,384,203 km (0.084 R)
• M22: 3,501,338 km (0.084 R)
• M23: 3,669,486 km (0.091 R)
• M24: 3,932,030 km (0.097 R)
• M25: 4,107,060 km (0.07 R)
• M26: 4,211,180 km (0.103 R)
• M27: 4,379,777 km (0.103 R)
• M28: 4,833,208 km (0.115 R)
• M29: 5,088,123 km (0.098 R)
• M30: 5,200,321 km (0.053 R)
• M31: 5,450,000 km (0.078 R)
• M32: 5,937,988 km (0.107 R)
• M33: 6,056,320 km (0.118 R)
• M34: 6,223,122 km (0.093 R)
• M35: 6,391,719 km (0.093 R)
• M36: 6,573,929 km (0.101 R)
• M37: 6,671,766 km (0.047 R)
• M38: 6,844,402 km (0.119 R)
• M39: 6,980,985 km (0.109 R)
• M40: 7,193,862 km (0.086 R)
• M41: 7,447,281 km (0.112 R)
• M42: 7,845,660 km (0.116 R)
• M43: 8,330,507 km (0.094 R)
• M44: 8,570,013 km (0.085 R)
• M45: 8,987,690 km (0.108 R)
• M46: 9,110,211 km (0.1 R)
• M47: 9,247,093 km (0.075 R)
• M48: 9,370,811 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.4

Radius: 14.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.08 AU - 2.58 AU

Year: 2412 Days

Day: 13.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 69,912,635 km

• M1: 182,958 km (0.066 R)
• M2: 279,898 km (0.096 R)
• M3: 403,017 km (0.081 R)
• M4: 510,727 km (0.116 R)
• M5: 600,187 km (0.059 R)
• M6: 1,022,202 km (0.062 R)
• M7: 1,224,758 km (0.089 R)
• M8: 1,508,695 km (0.072 R)
• M9: 1,600,548 km (0.093 R)
• M10: 1,694,495 km (0.111 R)
• M11: 1,851,274 km (0.108 R)
• M12: 1,987,857 km (0.091 R)
• M13: 2,153,761 km (0.101 R)
• M14: 2,297,973 km (0.12 R)
• M15: 2,907,285 km (0.085 R)
• M16: 3,023,373 km (0.112 R)
• M17: 3,156,066 km (0.108 R)
• M18: 3,427,287 km (0.105 R)
• M19: 3,848,555 km (0.073 R)
• M20: 4,041,237 km (0.113 R)
• M21: 4,171,537 km (0.082 R)
• M22: 4,352,999 km (0.115 R)
• M23: 4,453,080 km (0.081 R)
• M24: 4,587,718 km (0.09 R)
• M25: 4,740,906 km (0.111 R)
• M26: 5,035,016 km (0.057 R)
• M27: 5,335,109 km (0.066 R)
• M28: 5,695,789 km (0.047 R)
• M29: 5,787,194 km (0.116 R)
• M30: 6,270,544 km (0.078 R)
• M31: 6,365,090 km (0.106 R)
• M32: 6,460,085 km (0.097 R)
• M33: 6,574,677 km (0.074 R)
• M34: 6,825,253 km (0.091 R)
• M35: 7,217,050 km (0.092 R)
• M36: 7,336,130 km (0.057 R)
• M37: 8,499,104 km (0.072 R)
• M38: 8,603,822 km (0.109 R)
• M39: 8,878,334 km (0.094 R)
• M40: 9,112,754 km (0.057 R)
• M41: 9,675,242 km (0.102 R)
• M42: 9,850,571 km (0.089 R)
• M43: 10,026,947 km (0.111 R)
• M44: 10,204,520 km (0.054 R)
• M45: 10,382,990 km (0.104 R)
• M46: 11,038,976 km (0.086 R)
• M47: 11,176,307 km (0.079 R)
• M48: 11,360,462 km (0.1 R)
• M49: 11,545,515 km (0.092 R)
• M50: 12,462,400 km (0.085 R)
• M51: 12,725,244 km (0.119 R)
• M52: 13,159,227 km (0.069 R)
• M53: 13,280,701 km (0.076 R)
• M54: 13,893,603 km (0.104 R)
• M55: 14,166,170 km (0.064 R)
• M56: 14,265,653 km (0.108 R)
• M57: 14,415,550 km (0.029 R)
• M58: 14,691,558 km (0.094 R)
• M59: 14,893,366 km (0.097 R)
• M60: 14,994,643 km (0.108 R)
• M61: 15,761,332 km (0.084 R)
• M62: 15,916,316 km (0.12 R)
• M63: 16,384,108 km (0.039 R)
• M64: 16,777,252 km (0.091 R)
• M65: 17,519,706 km (0.115 R)
• M66: 17,707,002 km (0.065 R)
• M67: 17,975,830 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.1

Radius: 9.6

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.32 AU - 4.44 AU

Year: 6217 Days

Day: 10.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,912,635 km

• M1: 128,804 km (0.064 R)
• M2: 249,080 km (0.104 R)
• M3: 312,660 km (0.106 R)
• M4: 428,000 km (0.104 R)
• M5: 598,990 km (0.102 R)
• M6: 1,008,439 km (0.111 R)
• M7: 1,242,710 km (0.036 R)
• M8: 1,348,475 km (0.11 R)
• M9: 1,569,431 km (0.115 R)
• M10: 1,862,194 km (0.034 R)
• M11: 2,129,974 km (0.09 R)
• M12: 2,257,881 km (0.12 R)
• M13: 2,388,330 km (0.115 R)
• M14: 2,521,323 km (0.09 R)
• M15: 2,771,600 km (0.12 R)
• M16: 2,982,533 km (0.098 R)
• M17: 3,198,702 km (0.107 R)
• M18: 3,395,273 km (0.029 R)
• M19: 3,545,320 km (0.062 R)
• M20: 3,800,235 km (0.103 R)
• M21: 3,903,906 km (0.067 R)
• M22: 4,087,612 km (0.08 R)
• M23: 4,220,605 km (0.054 R)
• M24: 4,436,474 km (0.064 R)
• M25: 5,220,367 km (0.1 R)
• M26: 5,657,791 km (0.099 R)
• M27: 5,776,423 km (0.071 R)
• M28: 5,986,159 km (0.115 R)
• M29: 6,630,327 km (0.117 R)
• M30: 6,881,502 km (0.101 R)
• M31: 7,752,311 km (0.115 R)
• M32: 8,217,561 km (0.094 R)
• M33: 8,318,390 km (0.066 R)
• M34: 8,623,569 km (0.104 R)
• M35: 8,691,935 km (0.111 R)
• M36: 10,530,344 km (0.064 R)
• M37: 10,676,650 km (0.102 R)
• M38: 10,823,556 km (0.084 R)
• M39: 11,082,360 km (0.058 R)
• M40: 11,343,259 km (0.092 R)
• M41: 11,493,305 km (0.119 R)
• M42: 11,719,497 km (0.101 R)
• M43: 11,871,189 km (0.114 R)
• M44: 13,343,980 km (0.103 R)
• M45: 13,542,048 km (0.104 R)
• M46: 13,941,026 km (0.103 R)
• M47: 14,061,601 km (0.068 R)
• M48: 16,288,815 km (0.111 R)
• M49: 16,670,588 km (0.088 R)
• M50: 16,755,710 km (0.076 R)
• M51: 17,529,430 km (0.102 R)
• M52: 18,183,172 km (0.111 R)
• M53: 18,579,158 km (0.119 R)
• M54: 18,889,125 km (0.11 R)
• M55: 18,977,986 km (0.089 R)
• M56: 19,111,577 km (0.115 R)
• M57: 20,373,584 km (0.115 R)
• M58: 20,555,944 km (0.108 R)
• M59: 20,739,052 km (0.086 R)
• M60: 21,476,570 km (0.098 R)
• M61: 21,708,745 km (0.103 R)
• M62: 22,128,816 km (0.061 R)
• M63: 23,405,185 km (0.099 R)
• M64: 24,172,922 km (0.069 R)
• M65: 24,511,312 km (0.101 R)
• M66: 26,774,129 km (0.057 R)
• M67: 28,082,363 km (0.089 R)
• M68: 28,336,380 km (0.069 R)
• M69: 28,438,106 km (0.096 R)
• M70: 28,948,983 km (0.05 R)
• M71: 29,102,919 km (0.09 R)
• M72: 29,514,463 km (0.091 R)
• M73: 30,865,481 km (0.046 R)
• M74: 32,130,331 km (0.068 R)
• M75: 32,289,653 km (0.099 R)
• M76: 32,502,381 km (0.083 R)
• M77: 32,929,483 km (0.038 R)
• M78: 33,090,002 km (0.084 R)
• M79: 33,843,077 km (0.114 R)
• M80: 34,167,555 km (0.048 R)
• M81: 34,384,323 km (0.115 R)
• M82: 35,585,294 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.3

Radius: 7

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.83 AU - 11.73 AU

Year: 22355 Days

Day: 18 Hours

Environment

Temp: -245 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,912,635 km

• M1: 104,719 km (0.11 R)
• M2: 156,928 km (0.097 R)
• M3: 215,271 km (0.096 R)
• M4: 414,237 km (0.072 R)
• M5: 604,226 km (0.082 R)
• M6: 867,668 km (0.044 R)
• M7: 939,026 km (0.054 R)
• M8: 1,325,288 km (0.105 R)
• M9: 1,579,006 km (0.089 R)
• M10: 1,941,032 km (0.106 R)
• M11: 2,845,800 km (0.091 R)
• M12: 3,942,502 km (0.071 R)
• M13: 4,022,537 km (0.117 R)
• M14: 4,766,936 km (0.106 R)
• M15: 5,155,143 km (0.104 R)
• M16: 5,463,913 km (0.025 R)
• M17: 6,146,079 km (0.109 R)
• M18: 6,710,960 km (0.104 R)
• M19: 6,951,215 km (0.117 R)
• M20: 7,145,393 km (0.115 R)
• M21: 8,815,204 km (0.1 R)
• M22: 9,558,556 km (0.068 R)
• M23: 9,666,416 km (0.113 R)
• M24: 9,720,421 km (0.096 R)
• M25: 9,992,390 km (0.113 R)
• M26: 10,156,648 km (0.12 R)
• M27: 10,543,658 km (0.111 R)
• M28: 10,822,957 km (0.106 R)
• M29: 11,274,892 km (0.11 R)
• M30: 11,503,179 km (0.076 R)
• M31: 11,675,515 km (0.107 R)
• M32: 12,431,733 km (0.052 R)
• M33: 12,726,889 km (0.074 R)
• M34: 13,504,798 km (0.082 R)
• M35: 14,483,467 km (0.091 R)
• M36: 15,169,374 km (0.112 R)
• M37: 15,484,726 km (0.098 R)
• M38: 19,913,272 km (0.048 R)
• M39: 22,085,134 km (0.09 R)
• M40: 22,227,850 km (0.101 R)
• M41: 26,119,190 km (0.053 R)
• M42: 26,270,134 km (0.102 R)
• M43: 26,345,681 km (0.08 R)
• M44: 26,572,771 km (0.115 R)
• M45: 27,794,985 km (0.1 R)
• M46: 29,662,565 km (0.083 R)
• M47: 29,741,253 km (0.11 R)
• M48: 30,373,304 km (0.101 R)
• M49: 32,782,728 km (0.107 R)
• M50: 35,586,641 km (0.117 R)
• M51: 35,837,816 km (0.102 R)
• M52: 36,005,515 km (0.107 R)
• M53: 36,257,587 km (0.049 R)
• M54: 36,425,885 km (0.107 R)
• M55: 37,186,740 km (0.104 R)
• M56: 37,952,830 km (0.116 R)
• M57: 38,123,821 km (0.05 R)
• M58: 38,209,391 km (0.108 R)
• M59: 39,241,167 km (0.109 R)
• M60: 39,587,187 km (0.09 R)
• M61: 40,806,110 km (0.085 R)
• M62: 40,893,625 km (0.108 R)
• M63: 42,835,256 km (0.054 R)
• M64: 43,191,448 km (0.075 R)
• M65: 43,369,919 km (0.104 R)
• M66: 43,727,607 km (0.057 R)
• M67: 45,440,054 km (0.035 R)
• M68: 47,634,356 km (0.053 R)
• M69: 48,095,865 km (0.076 R)
• M70: 48,651,621 km (0.11 R)
• M71: 49,862,915 km (0.111 R)
• M72: 50,143,860 km (0.065 R)
• M73: 51,745,903 km (0.046 R)
• M74: 54,035,948 km (0.113 R)
• M75: 54,420,863 km (0.087 R)
• M76: 55,193,386 km (0.1 R)
• M77: 56,164,127 km (0.097 R)
• M78: 57,336,376 km (0.105 R)
• M79: 60,501,867 km (0.041 R)
• M80: 60,601,649 km (0.1 R)
• M81: 61,502,677 km (0.068 R)
• M82: 63,115,192 km (0.06 R)
• M83: 63,216,470 km (0.076 R)
• M84: 63,622,030 km (0.101 R)
• M85: 65,867,942 km (0.117 R)
• M86: 66,381,961 km (0.062 R)
• M87: 66,897,325 km (0.114 R)
• M88: 67,207,143 km (0.07 R)
• M89: 68,972,098 km (0.072 R)
• M90: 69,598,614 km (0.104 R)
• M91: 69,703,333 km (0.107 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: 541 - 11,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit