🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.2

Radius: 12.9

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.57 AU - 0.95 AU

Year: 449 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 14,014,997 km

• M1: 162,014 km (0.062 R)
• M2: 247,136 km (0.092 R)
• M3: 347,665 km (0.088 R)
• M4: 435,629 km (0.033 R)
• M5: 570,865 km (0.092 R)
• M6: 682,017 km (0.056 R)
• M7: 813,364 km (0.046 R)
• M8: 926,609 km (0.11 R)
• M9: 1,084,435 km (0.077 R)
• M10: 1,190,500 km (0.072 R)
• M11: 1,279,361 km (0.103 R)
• M12: 1,406,519 km (0.088 R)
• M13: 1,579,155 km (0.098 R)
• M14: 1,662,631 km (0.087 R)
• M15: 1,759,271 km (0.093 R)
• M16: 1,841,999 km (0.094 R)
• M17: 1,930,112 km (0.117 R)
• M18: 2,019,721 km (0.11 R)
• M19: 2,102,448 km (0.088 R)
• M20: 2,203,277 km (0.083 R)
• M21: 2,414,510 km (0.07 R)
• M22: 2,542,715 km (0.077 R)
• M23: 2,627,986 km (0.103 R)
• M24: 2,709,666 km (0.099 R)
• M25: 2,792,244 km (0.072 R)
• M26: 2,894,270 km (0.069 R)
• M27: 3,083,212 km (0.09 R)
• M28: 3,188,978 km (0.098 R)
• M29: 3,409,036 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.2

Radius: 14.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.31 AU - 2.13 AU

Year: 1530 Days

Day: 5.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 14,014,997 km

• M1: 185,352 km (0.105 R)
• M2: 279,449 km (0.068 R)
• M3: 390,450 km (0.119 R)
• M4: 507,286 km (0.067 R)
• M5: 598,840 km (0.079 R)
• M6: 690,394 km (0.072 R)
• M7: 795,412 km (0.058 R)
• M8: 915,090 km (0.097 R)
• M9: 1,156,541 km (0.06 R)
• M10: 1,257,520 km (0.088 R)
• M11: 1,549,236 km (0.063 R)
• M12: 1,641,238 km (0.076 R)
• M13: 1,852,470 km (0.12 R)
• M14: 1,972,747 km (0.117 R)
• M15: 2,349,734 km (0.11 R)
• M16: 2,516,835 km (0.107 R)
• M17: 3,016,192 km (0.047 R)
• M18: 3,238,046 km (0.092 R)
• M19: 3,331,096 km (0.09 R)
• M20: 3,601,718 km (0.117 R)
• M21: 3,907,945 km (0.109 R)
• M22: 4,164,805 km (0.069 R)
• M23: 4,280,743 km (0.049 R)
• M24: 4,442,159 km (0.106 R)
• M25: 4,545,830 km (0.119 R)
• M26: 4,786,085 km (0.113 R)
• M27: 4,923,116 km (0.057 R)
• M28: 5,169,803 km (0.096 R)
• M29: 5,373,406 km (0.113 R)
• M30: 5,515,973 km (0.052 R)
• M31: 5,675,893 km (0.096 R)
• M32: 6,065,894 km (0.11 R)
• M33: 6,498,382 km (0.081 R)
• M34: 6,599,660 km (0.097 R)
• M35: 6,752,549 km (0.071 R)
• M36: 7,499,192 km (0.088 R)
• M37: 7,605,556 km (0.092 R)
• M38: 7,945,592 km (0.083 R)
• M39: 8,072,152 km (0.086 R)
• M40: 8,382,268 km (0.097 R)
• M41: 8,548,022 km (0.074 R)
• M42: 8,659,174 km (0.048 R)
• M43: 8,770,774 km (0.089 R)
• M44: 9,033,168 km (0.065 R)
• M45: 9,184,262 km (0.086 R)
• M46: 9,279,107 km (0.098 R)
• M47: 9,393,400 km (0.044 R)
• M48: 9,971,745 km (0.115 R)
• M49: 10,462,725 km (0.081 R)
• M50: 10,561,909 km (0.091 R)
• M51: 10,901,346 km (0.112 R)
• M52: 11,427,482 km (0.114 R)
• M53: 11,550,003 km (0.115 R)
• M54: 11,652,627 km (0.115 R)
• M55: 12,232,319 km (0.101 R)
• M56: 12,399,569 km (0.076 R)
• M57: 12,906,407 km (0.052 R)
• M58: 13,312,266 km (0.096 R)
• M59: 13,592,463 km (0.052 R)
• M60: 14,467,012 km (0.119 R)
• M61: 14,844,148 km (0.053 R)
• M62: 15,067,647 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.9

Radius: 8.3

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.55 AU - 2.31 AU

Year: 1819 Days

Day: 14 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 14,014,997 km

• M1: 124,765 km (0.071 R)
• M2: 215,122 km (0.104 R)
• M3: 389,702 km (0.089 R)
• M4: 456,872 km (0.089 R)
• M5: 562,638 km (0.106 R)
• M6: 737,518 km (0.101 R)
• M7: 815,757 km (0.113 R)
• M8: 880,533 km (0.03 R)
• M9: 1,175,839 km (0.078 R)
• M10: 1,325,288 km (0.062 R)
• M11: 1,431,801 km (0.115 R)
• M12: 1,684,622 km (0.045 R)
• M13: 1,758,074 km (0.104 R)
• M14: 1,984,715 km (0.082 R)
• M15: 2,232,449 km (0.053 R)
• M16: 2,720,437 km (0.101 R)
• M17: 2,782,221 km (0.101 R)
• M18: 3,008,563 km (0.107 R)
• M19: 3,072,591 km (0.075 R)
• M20: 3,240,888 km (0.112 R)
• M21: 3,385,849 km (0.053 R)
• M22: 3,532,903 km (0.112 R)
• M23: 3,600,522 km (0.105 R)
• M24: 3,654,826 km (0.094 R)
• M25: 3,888,946 km (0.114 R)
• M26: 3,944,746 km (0.119 R)
• M27: 4,532,217 km (0.069 R)
• M28: 4,650,100 km (0.094 R)
• M29: 4,754,071 km (0.117 R)
• M30: 5,024,843 km (0.115 R)
• M31: 5,285,442 km (0.075 R)
• M32: 5,409,459 km (0.118 R)
• M33: 5,503,257 km (0.101 R)
• M34: 5,851,521 km (0.097 R)
• M35: 6,093,121 km (0.049 R)
• M36: 6,288,795 km (0.091 R)
• M37: 6,703,181 km (0.109 R)
• M38: 6,939,097 km (0.025 R)
• M39: 7,593,139 km (0.092 R)
• M40: 7,839,078 km (0.077 R)
• M41: 7,980,747 km (0.025 R)
• M42: 8,248,827 km (0.097 R)
• M43: 8,320,783 km (0.093 R)
• M44: 8,465,444 km (0.097 R)
• M45: 8,519,898 km (0.066 R)
• M46: 8,683,857 km (0.063 R)
• M47: 8,830,463 km (0.102 R)
• M48: 9,107,818 km (0.069 R)
• M49: 9,369,165 km (0.106 R)
• M50: 9,614,057 km (0.099 R)
• M51: 9,708,752 km (0.11 R)
• M52: 9,899,190 km (0.051 R)
• M53: 10,206,614 km (0.098 R)
• M54: 10,342,000 km (0.092 R)
• M55: 10,712,704 km (0.096 R)
• M56: 10,988,562 km (0.027 R)
• M57: 11,187,078 km (0.114 R)
• M58: 11,507,218 km (0.031 R)
• M59: 11,850,545 km (0.101 R)
• M60: 12,135,978 km (0.105 R)
• M61: 12,197,313 km (0.101 R)
• M62: 12,506,083 km (0.066 R)
• M63: 12,817,546 km (0.041 R)
• M64: 13,702,866 km (0.025 R)
• M65: 13,938,034 km (0.102 R)
• M66: 14,153,006 km (0.104 R)
• M67: 14,260,866 km (0.072 R)
• M68: 14,325,642 km (0.061 R)
• M69: 14,390,717 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.2

Radius: 11.5

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.4 AU - 2.88 AU

Year: 2909 Days

Day: 12.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 14,014,997 km

• M1: 147,504 km (0.06 R)
• M2: 331,808 km (0.105 R)
• M3: 477,516 km (0.104 R)
• M4: 581,038 km (0.119 R)
• M5: 677,080 km (0.086 R)
• M6: 753,076 km (0.076 R)
• M7: 1,242,710 km (0.107 R)
• M8: 1,712,297 km (0.098 R)
• M9: 1,807,890 km (0.111 R)
• M10: 1,967,212 km (0.05 R)
• M11: 2,144,037 km (0.099 R)
• M12: 2,636,962 km (0.086 R)
• M13: 3,105,951 km (0.029 R)
• M14: 3,208,874 km (0.078 R)
• M15: 3,772,110 km (0.089 R)
• M16: 4,357,636 km (0.082 R)
• M17: 4,456,670 km (0.107 R)
• M18: 4,581,584 km (0.083 R)
• M19: 4,920,274 km (0.099 R)
• M20: 5,110,114 km (0.117 R)
• M21: 5,328,826 km (0.099 R)
• M22: 5,461,519 km (0.118 R)
• M23: 5,613,211 km (0.111 R)
• M24: 5,712,245 km (0.049 R)
• M25: 6,374,216 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.4

Radius: 12

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.65 AU - 3.83 AU

Year: 3956 Days

Day: 10.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 14,014,997 km

• M1: 157,377 km (0.081 R)
• M2: 249,828 km (0.057 R)
• M3: 386,112 km (0.077 R)
• M4: 541,694 km (0.06 R)
• M5: 666,309 km (0.041 R)
• M6: 749,785 km (0.108 R)
• M7: 831,315 km (0.069 R)
• M8: 941,120 km (0.059 R)
• M9: 1,036,713 km (0.113 R)
• M10: 1,183,319 km (0.105 R)
• M11: 1,351,617 km (0.108 R)
• M12: 1,468,303 km (0.109 R)
• M13: 1,603,988 km (0.088 R)
• M14: 1,863,840 km (0.096 R)
• M15: 2,011,493 km (0.093 R)
• M16: 2,129,077 km (0.06 R)
• M17: 2,549,896 km (0.077 R)
• M18: 2,650,126 km (0.111 R)
• M19: 2,751,703 km (0.109 R)
• M20: 3,093,385 km (0.105 R)
• M21: 3,388,691 km (0.091 R)
• M22: 3,765,528 km (0.086 R)
• M23: 4,177,521 km (0.079 R)
• M24: 4,296,301 km (0.067 R)
• M25: 4,405,358 km (0.111 R)
• M26: 4,526,383 km (0.064 R)
• M27: 4,850,861 km (0.035 R)
• M28: 5,010,182 km (0.111 R)
• M29: 5,486,951 km (0.11 R)
• M30: 5,942,027 km (0.073 R)
• M31: 6,112,719 km (0.103 R)
• M32: 6,235,688 km (0.052 R)
• M33: 6,334,722 km (0.114 R)
• M34: 6,965,127 km (0.06 R)
• M35: 7,197,004 km (0.04 R)
• M36: 7,642,058 km (0.05 R)
• M37: 7,934,821 km (0.117 R)
• M38: 8,082,623 km (0.079 R)
• M39: 8,655,284 km (0.106 R)
• M40: 9,128,612 km (0.07 R)
• M41: 9,610,317 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.7

Radius: 11.2

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.24 AU - 3.56 AU

Year: 4252 Days

Day: 9.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 14,014,997 km

• M1: 147,354 km (0.112 R)
• M2: 308,620 km (0.109 R)
• M3: 453,282 km (0.116 R)
• M4: 905,366 km (0.118 R)
• M5: 1,103,284 km (0.111 R)
• M6: 1,417,739 km (0.087 R)
• M7: 1,709,904 km (0.096 R)
• M8: 1,978,881 km (0.1 R)
• M9: 2,173,208 km (0.083 R)
• M10: 2,340,010 km (0.092 R)
• M11: 2,615,868 km (0.12 R)
• M12: 2,793,591 km (0.096 R)
• M13: 3,012,452 km (0.094 R)
• M14: 3,236,849 km (0.101 R)
• M15: 3,402,454 km (0.075 R)
• M16: 3,479,796 km (0.102 R)
• M17: 3,689,233 km (0.114 R)
• M18: 4,300,041 km (0.053 R)
• M19: 4,369,903 km (0.06 R)
• M20: 4,440,065 km (0.106 R)
• M21: 5,402,578 km (0.107 R)
• M22: 5,630,116 km (0.045 R)
• M23: 5,969,703 km (0.101 R)
• M24: 6,047,793 km (0.093 R)
• M25: 6,142,040 km (0.062 R)
• M26: 6,443,629 km (0.116 R)
• M27: 6,636,610 km (0.099 R)
• M28: 6,847,843 km (0.106 R)
• M29: 7,144,046 km (0.116 R)
• M30: 7,461,194 km (0.112 R)
• M31: 7,596,131 km (0.105 R)
• M32: 8,900,625 km (0.098 R)
• M33: 9,097,795 km (0.045 R)
• M34: 9,423,619 km (0.074 R)
• M35: 9,753,183 km (0.112 R)
• M36: 10,179,836 km (0.111 R)
• M37: 10,442,530 km (0.051 R)
• M38: 10,802,761 km (0.111 R)
• M39: 11,457,402 km (0.098 R)
• M40: 12,085,414 km (0.107 R)
• M41: 12,264,033 km (0.105 R)
• M42: 12,563,828 km (0.106 R)
• M43: 13,089,066 km (0.081 R)
• M44: 13,231,632 km (0.1 R)
• M45: 13,641,979 km (0.1 R)
• M46: 13,869,518 km (0.099 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: 244 - 12,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit