🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.9

Radius: 8.4

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.5 AU - 0.52 AU

Year: 247 Days

Day: 11 Hours

Environment

Temp: -147 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 39,947,493 km

• M1: 108,010 km (0.107 R)
• M2: 161,566 km (0.083 R)
• M3: 220,358 km (0.103 R)
• M4: 274,362 km (0.079 R)
• M5: 368,460 km (0.111 R)
• M6: 424,409 km (0.095 R)
• M7: 483,800 km (0.109 R)
• M8: 588,069 km (0.035 R)
• M9: 658,979 km (0.042 R)
• M10: 752,776 km (0.086 R)
• M11: 820,245 km (0.112 R)
• M12: 875,896 km (0.115 R)
• M13: 947,254 km (0.052 R)
• M14: 1,024,446 km (0.05 R)
• M15: 1,096,253 km (0.103 R)
• M16: 1,154,148 km (0.061 R)
• M17: 1,228,947 km (0.056 R)
• M18: 1,317,808 km (0.11 R)
• M19: 1,392,307 km (0.101 R)
• M20: 1,451,099 km (0.086 R)
• M21: 1,519,466 km (0.092 R)
• M22: 1,602,044 km (0.059 R)
• M23: 1,686,118 km (0.063 R)
• M24: 1,900,641 km (0.068 R)
• M25: 1,989,951 km (0.063 R)
• M26: 2,071,033 km (0.091 R)
• M27: 2,153,312 km (0.106 R)
• M28: 2,226,764 km (0.09 R)
• M29: 2,286,155 km (0.119 R)
• M30: 2,518,929 km (0.045 R)
• M31: 2,617,364 km (0.064 R)
• M32: 2,685,431 km (0.093 R)
• M33: 2,785,961 km (0.116 R)
• M34: 3,111,935 km (0.119 R)
• M35: 3,173,120 km (0.09 R)
• M36: 3,257,045 km (0.076 R)
• M37: 3,319,128 km (0.079 R)
• M38: 3,410,083 km (0.098 R)
• M39: 3,484,583 km (0.074 R)
• M40: 3,623,709 km (0.103 R)
• M41: 3,699,705 km (0.07 R)
• M42: 3,847,657 km (0.095 R)
• M43: 3,937,266 km (0.107 R)
• M44: 4,015,506 km (0.111 R)
• M45: 4,076,093 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.2

Radius: 9.8

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.4 AU - 2.34 AU

Year: 1734 Days

Day: 10 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 39,947,493 km

• M1: 152,291 km (0.065 R)
• M2: 275,709 km (0.076 R)
• M3: 350,957 km (0.088 R)
• M4: 414,835 km (0.043 R)
• M5: 528,380 km (0.062 R)
• M6: 635,193 km (0.104 R)
• M7: 743,352 km (0.101 R)
• M8: 844,330 km (0.111 R)
• M9: 907,311 km (0.108 R)
• M10: 1,031,029 km (0.113 R)
• M11: 1,411,306 km (0.114 R)
• M12: 1,487,302 km (0.096 R)
• M13: 1,556,267 km (0.093 R)
• M14: 1,634,955 km (0.084 R)
• M15: 1,697,188 km (0.107 R)
• M16: 1,870,273 km (0.099 R)
• M17: 1,944,922 km (0.084 R)
• M18: 2,243,968 km (0.092 R)
• M19: 2,313,531 km (0.113 R)
• M20: 2,516,386 km (0.107 R)
• M21: 2,640,851 km (0.114 R)
• M22: 2,853,131 km (0.091 R)
• M23: 3,048,954 km (0.089 R)
• M24: 3,193,167 km (0.112 R)
• M25: 3,407,989 km (0.086 R)
• M26: 3,546,218 km (0.106 R)
• M27: 3,721,696 km (0.058 R)
• M28: 3,816,391 km (0.118 R)
• M29: 4,068,912 km (0.101 R)
• M30: 4,265,035 km (0.115 R)
• M31: 4,339,385 km (0.053 R)
• M32: 4,439,167 km (0.099 R)
• M33: 4,577,695 km (0.112 R)
• M34: 4,704,853 km (0.071 R)
• M35: 5,001,805 km (0.076 R)
• M36: 5,106,673 km (0.052 R)
• M37: 5,251,932 km (0.033 R)
• M38: 5,805,295 km (0.112 R)
• M39: 5,874,110 km (0.094 R)
• M40: 6,292,535 km (0.096 R)
• M41: 6,648,578 km (0.071 R)
• M42: 6,821,813 km (0.042 R)
• M43: 6,982,032 km (0.104 R)
• M44: 7,202,389 km (0.111 R)
• M45: 7,306,061 km (0.082 R)
• M46: 7,470,020 km (0.085 R)
• M47: 7,559,928 km (0.104 R)
• M48: 7,907,893 km (0.096 R)
• M49: 8,107,008 km (0.026 R)
• M50: 8,354,293 km (0.082 R)
• M51: 8,447,642 km (0.076 R)
• M52: 8,635,387 km (0.117 R)
• M53: 8,698,368 km (0.11 R)
• M54: 8,840,486 km (0.088 R)
• M55: 9,207,151 km (0.11 R)
• M56: 9,595,058 km (0.042 R)
• M57: 9,660,283 km (0.062 R)
• M58: 9,988,351 km (0.034 R)
• M59: 10,270,193 km (0.075 R)
• M60: 10,336,914 km (0.099 R)
• M61: 10,403,634 km (0.073 R)
• M62: 11,097,170 km (0.119 R)
• M63: 11,165,536 km (0.112 R)
• M64: 11,251,256 km (0.072 R)
• M65: 11,371,832 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.2

Radius: 11.1

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.75 AU - 5.65 AU

Year: 6911 Days

Day: 8.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,947,493 km

• M1: 156,479 km (0.052 R)
• M2: 468,541 km (0.115 R)
• M3: 665,561 km (0.115 R)
• M4: 737,817 km (0.096 R)
• M5: 859,589 km (0.096 R)
• M6: 1,434,943 km (0.096 R)
• M7: 1,511,836 km (0.119 R)
• M8: 2,047,247 km (0.055 R)
• M9: 2,223,324 km (0.088 R)
• M10: 2,336,120 km (0.112 R)
• M11: 2,473,900 km (0.085 R)
• M12: 2,854,926 km (0.115 R)
• M13: 4,023,884 km (0.096 R)
• M14: 4,586,521 km (0.099 R)
• M15: 5,264,199 km (0.099 R)
• M16: 5,415,742 km (0.06 R)
• M17: 5,754,282 km (0.045 R)
• M18: 6,036,274 km (0.099 R)
• M19: 6,516,483 km (0.063 R)
• M20: 6,614,171 km (0.115 R)
• M21: 6,712,157 km (0.061 R)
• M22: 7,075,830 km (0.035 R)
• M23: 7,243,230 km (0.094 R)
• M24: 7,378,167 km (0.053 R)
• M25: 7,926,144 km (0.097 R)
• M26: 8,100,126 km (0.106 R)
• M27: 8,169,989 km (0.108 R)
• M28: 8,451,831 km (0.092 R)
• M29: 8,772,718 km (0.102 R)
• M30: 9,243,353 km (0.067 R)
• M31: 9,537,014 km (0.105 R)
• M32: 10,209,157 km (0.062 R)
• M33: 10,627,433 km (0.108 R)
• M34: 11,638,266 km (0.098 R)
• M35: 12,558,143 km (0.106 R)
• M36: 13,211,736 km (0.045 R)
• M37: 13,542,646 km (0.069 R)
• M38: 13,834,512 km (0.073 R)
• M39: 15,324,806 km (0.087 R)
• M40: 16,776,204 km (0.07 R)
• M41: 17,904,621 km (0.056 R)
• M42: 18,316,913 km (0.052 R)
• M43: 18,778,722 km (0.072 R)
• M44: 20,377,324 km (0.094 R)
• M45: 20,807,717 km (0.066 R)
• M46: 21,192,932 km (0.092 R)
• M47: 22,608,726 km (0.092 R)
• M48: 22,856,011 km (0.112 R)
• M49: 23,602,954 km (0.034 R)
• M50: 24,408,538 km (0.082 R)
• M51: 25,325,723 km (0.091 R)
• M52: 26,253,978 km (0.029 R)
• M53: 26,357,948 km (0.11 R)
• M54: 27,193,602 km (0.116 R)
• M55: 27,561,912 km (0.109 R)
• M56: 27,931,867 km (0.095 R)
• M57: 28,569,902 km (0.065 R)
• M58: 28,998,051 km (0.096 R)
• M59: 29,159,168 km (0.057 R)
• M60: 29,428,295 km (0.097 R)
• M61: 29,590,160 km (0.065 R)
• M62: 30,786,195 km (0.109 R)
• M63: 31,998,087 km (0.078 R)
• M64: 32,554,142 km (0.082 R)
• M65: 32,665,742 km (0.079 R)
• M66: 32,833,292 km (0.116 R)
• M67: 33,113,339 km (0.047 R)
• M68: 33,394,134 km (0.119 R)
• M69: 33,619,429 km (0.052 R)
• M70: 33,788,624 km (0.083 R)
• M71: 34,071,364 km (0.111 R)
• M72: 34,810,078 km (0.087 R)
• M73: 35,095,511 km (0.083 R)
• M74: 35,439,137 km (0.065 R)
• M75: 36,708,774 km (0.081 R)
• M76: 37,583,024 km (0.107 R)
• M77: 38,110,806 km (0.108 R)
• M78: 38,640,980 km (0.054 R)
• M79: 39,649,270 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 13,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit