🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.8

Radius: 10.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.89 AU - 0.95 AU

Year: 599 Days

Day: 5.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,255,097 km

• M1: 145,260 km (0.117 R)
• M2: 213,925 km (0.118 R)
• M3: 304,432 km (0.095 R)
• M4: 514,467 km (0.057 R)
• M5: 633,547 km (0.113 R)
• M6: 709,244 km (0.113 R)
• M7: 851,810 km (0.064 R)
• M8: 972,386 km (0.078 R)
• M9: 1,111,662 km (0.107 R)
• M10: 1,196,783 km (0.112 R)
• M11: 1,320,052 km (0.089 R)
• M12: 1,429,108 km (0.047 R)
• M13: 1,503,459 km (0.042 R)
• M14: 1,622,688 km (0.105 R)
• M15: 1,814,921 km (0.089 R)
• M16: 2,099,008 km (0.118 R)
• M17: 2,168,272 km (0.115 R)
• M18: 2,276,281 km (0.068 R)
• M19: 2,436,351 km (0.071 R)
• M20: 2,509,355 km (0.066 R)
• M21: 2,588,791 km (0.095 R)
• M22: 2,697,998 km (0.119 R)
• M23: 3,180,900 km (0.051 R)
• M24: 3,391,683 km (0.088 R)
• M25: 3,498,795 km (0.084 R)
• M26: 3,716,460 km (0.049 R)
• M27: 3,859,775 km (0.114 R)
• M28: 4,071,605 km (0.116 R)
• M29: 4,199,063 km (0.025 R)
• M30: 4,314,403 km (0.097 R)
• M31: 4,389,501 km (0.098 R)
• M32: 4,624,669 km (0.09 R)
• M33: 4,729,686 km (0.073 R)
• M34: 4,828,421 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.7

Radius: 10.9

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.48 AU - 1.56 AU

Year: 1271 Days

Day: 6.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 77,255,097 km

• M1: 150,196 km (0.089 R)
• M2: 241,152 km (0.076 R)
• M3: 391,647 km (0.102 R)
• M4: 484,847 km (0.091 R)
• M5: 593,455 km (0.115 R)
• M6: 738,864 km (0.118 R)
• M7: 889,509 km (0.106 R)
• M8: 1,003,951 km (0.082 R)
• M9: 1,148,014 km (0.048 R)
• M10: 1,239,568 km (0.097 R)
• M11: 1,539,063 km (0.111 R)
• M12: 1,650,364 km (0.099 R)
• M13: 1,735,634 km (0.057 R)
• M14: 1,900,791 km (0.034 R)
• M15: 2,020,768 km (0.097 R)
• M16: 2,102,149 km (0.064 R)
• M17: 2,268,203 km (0.025 R)
• M18: 2,385,039 km (0.08 R)
• M19: 2,460,436 km (0.118 R)
• M20: 2,658,055 km (0.067 R)
• M21: 2,747,664 km (0.112 R)
• M22: 2,849,540 km (0.118 R)
• M23: 2,941,393 km (0.108 R)
• M24: 3,151,429 km (0.078 R)
• M25: 3,451,522 km (0.11 R)
• M26: 3,586,459 km (0.077 R)
• M27: 3,760,890 km (0.103 R)
• M28: 4,131,145 km (0.071 R)
• M29: 4,327,268 km (0.079 R)
• M30: 4,526,532 km (0.109 R)
• M31: 4,728,789 km (0.114 R)
• M32: 5,017,213 km (0.111 R)
• M33: 5,114,602 km (0.105 R)
• M34: 5,424,868 km (0.06 R)
• M35: 5,755,778 km (0.071 R)
• M36: 6,108,231 km (0.051 R)
• M37: 6,287,150 km (0.088 R)
• M38: 6,437,496 km (0.08 R)
• M39: 6,513,192 km (0.049 R)
• M40: 6,726,519 km (0.066 R)
• M41: 6,803,412 km (0.037 R)
• M42: 7,082,262 km (0.084 R)
• M43: 7,160,352 km (0.069 R)
• M44: 7,254,599 km (0.119 R)
• M45: 7,459,997 km (0.036 R)
• M46: 7,619,319 km (0.111 R)
• M47: 7,844,314 km (0.101 R)
• M48: 7,941,403 km (0.06 R)
• M49: 8,267,975 km (0.105 R)
• M50: 8,366,859 km (0.069 R)
• M51: 8,565,675 km (0.098 R)
• M52: 8,883,720 km (0.077 R)
• M53: 8,968,093 km (0.036 R)
• M54: 9,069,670 km (0.093 R)
• M55: 9,342,537 km (0.071 R)
• M56: 9,600,743 km (0.093 R)
• M57: 9,791,629 km (0.087 R)
• M58: 10,001,216 km (0.04 R)
• M59: 10,585,545 km (0.044 R)
• M60: 10,692,957 km (0.092 R)
• M61: 10,926,928 km (0.078 R)
• M62: 11,308,552 km (0.085 R)
• M63: 11,418,357 km (0.055 R)
• M64: 11,731,465 km (0.054 R)
• M65: 11,972,916 km (0.11 R)
• M66: 12,536,152 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.3

Radius: 10.9

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.62 AU - 2.8 AU

Year: 3026 Days

Day: 5.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 77,255,097 km

• M1: 153,936 km (0.09 R)
• M2: 271,670 km (0.092 R)
• M3: 385,663 km (0.12 R)
• M4: 599,139 km (0.1 R)
• M5: 1,057,507 km (0.065 R)
• M6: 1,192,744 km (0.043 R)
• M7: 1,435,242 km (0.091 R)
• M8: 1,515,875 km (0.103 R)
• M9: 1,929,813 km (0.06 R)
• M10: 2,097,362 km (0.116 R)
• M11: 2,405,683 km (0.105 R)
• M12: 2,932,118 km (0.11 R)
• M13: 3,140,807 km (0.088 R)
• M14: 3,683,548 km (0.049 R)
• M15: 3,795,747 km (0.104 R)
• M16: 4,023,435 km (0.116 R)
• M17: 4,105,863 km (0.087 R)
• M18: 4,238,856 km (0.093 R)
• M19: 4,373,494 km (0.097 R)
• M20: 4,492,274 km (0.086 R)
• M21: 4,855,498 km (0.071 R)
• M22: 4,925,809 km (0.106 R)
• M23: 4,996,419 km (0.114 R)
• M24: 5,518,516 km (0.107 R)
• M25: 5,684,270 km (0.107 R)
• M26: 6,267,403 km (0.086 R)
• M27: 6,420,890 km (0.098 R)
• M28: 6,498,232 km (0.044 R)
• M29: 6,751,502 km (0.117 R)
• M30: 6,849,787 km (0.103 R)
• M31: 7,047,855 km (0.05 R)
• M32: 7,267,913 km (0.085 R)
• M33: 7,470,020 km (0.101 R)
• M34: 7,735,407 km (0.071 R)
• M35: 7,838,330 km (0.085 R)
• M36: 8,045,673 km (0.107 R)
• M37: 8,317,791 km (0.045 R)
• M38: 9,524,597 km (0.116 R)
• M39: 9,745,852 km (0.065 R)
• M40: 10,193,449 km (0.1 R)
• M41: 10,329,135 km (0.077 R)
• M42: 11,883,905 km (0.044 R)
• M43: 11,978,900 km (0.108 R)
• M44: 12,724,795 km (0.11 R)
• M45: 12,919,721 km (0.03 R)
• M46: 12,993,173 km (0.093 R)
• M47: 13,884,178 km (0.104 R)
• M48: 15,051,341 km (0.099 R)
• M49: 15,464,680 km (0.047 R)
• M50: 16,887,356 km (0.101 R)
• M51: 17,262,996 km (0.051 R)
• M52: 18,268,892 km (0.104 R)
• M53: 18,351,320 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.1

Radius: 10.2

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.83 AU - 3.47 AU

Year: 3792 Days

Day: 14.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,255,097 km

• M1: 305,928 km (0.119 R)
• M2: 390,151 km (0.074 R)
• M3: 476,170 km (0.074 R)
• M4: 642,672 km (0.104 R)
• M5: 709,393 km (0.093 R)
• M6: 819,348 km (0.118 R)
• M7: 935,435 km (0.08 R)
• M8: 1,126,472 km (0.108 R)
• M9: 1,318,107 km (0.098 R)
• M10: 1,430,604 km (0.077 R)
• M11: 1,747,004 km (0.11 R)
• M12: 2,071,033 km (0.088 R)
• M13: 2,232,748 km (0.08 R)
• M14: 2,491,104 km (0.117 R)
• M15: 2,679,298 km (0.096 R)
• M16: 2,775,190 km (0.104 R)
• M17: 2,937,653 km (0.12 R)
• M18: 3,020,082 km (0.036 R)
• M19: 3,120,013 km (0.078 R)
• M20: 3,461,246 km (0.038 R)
• M21: 3,601,270 km (0.07 R)
• M22: 4,385,162 km (0.113 R)
• M23: 4,709,491 km (0.116 R)
• M24: 4,982,357 km (0.112 R)
• M25: 5,300,701 km (0.044 R)
• M26: 5,503,107 km (0.116 R)
• M27: 5,853,017 km (0.092 R)
• M28: 6,125,434 km (0.074 R)
• M29: 6,188,864 km (0.11 R)
• M30: 6,380,648 km (0.093 R)
• M31: 6,617,761 km (0.038 R)
• M32: 6,813,884 km (0.118 R)
• M33: 6,879,707 km (0.071 R)
• M34: 6,945,680 km (0.078 R)
• M35: 7,056,232 km (0.067 R)
• M36: 7,640,412 km (0.072 R)
• M37: 7,731,667 km (0.108 R)
• M38: 7,984,487 km (0.091 R)
• M39: 8,170,138 km (0.11 R)
• M40: 8,783,190 km (0.1 R)
• M41: 8,854,848 km (0.106 R)
• M42: 8,950,740 km (0.093 R)
• M43: 9,240,660 km (0.032 R)
• M44: 9,386,668 km (0.043 R)
• M45: 9,804,794 km (0.118 R)
• M46: 9,879,144 km (0.05 R)
• M47: 10,228,904 km (0.065 R)
• M48: 11,017,883 km (0.104 R)
• M49: 11,224,627 km (0.073 R)
• M50: 11,484,928 km (0.114 R)
• M51: 11,720,993 km (0.099 R)
• M52: 11,879,118 km (0.054 R)
• M53: 11,985,033 km (0.102 R)
• M54: 12,546,025 km (0.08 R)
• M55: 12,762,045 km (0.092 R)
• M56: 13,088,318 km (0.115 R)
• M57: 13,555,362 km (0.075 R)
• M58: 13,832,567 km (0.065 R)
• M59: 14,308,288 km (0.115 R)
• M60: 14,703,975 km (0.108 R)
• M61: 14,988,809 km (0.116 R)
• M62: 15,103,251 km (0.101 R)
• M63: 15,448,523 km (0.107 R)
• M64: 16,293,302 km (0.101 R)
• M65: 17,213,030 km (0.072 R)
• M66: 17,333,008 km (0.091 R)
• M67: 17,845,680 km (0.091 R)
• M68: 18,455,291 km (0.067 R)
• M69: 18,793,382 km (0.078 R)
• M70: 19,694,709 km (0.094 R)
• M71: 20,198,106 km (0.059 R)
• M72: 20,483,090 km (0.109 R)
• M73: 20,737,556 km (0.105 R)
• M74: 21,474,924 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.4

Radius: 14

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.82 AU - 3.8 AU

Year: 4084 Days

Day: 5.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,255,097 km

• M1: 176,226 km (0.115 R)
• M2: 355,744 km (0.119 R)
• M3: 453,581 km (0.119 R)
• M4: 592,108 km (0.05 R)
• M5: 810,671 km (0.063 R)
• M6: 919,578 km (0.078 R)
• M7: 1,093,411 km (0.09 R)
• M8: 1,241,064 km (0.114 R)
• M9: 1,330,523 km (0.097 R)
• M10: 1,462,319 km (0.11 R)
• M11: 1,584,989 km (0.069 R)
• M12: 1,811,929 km (0.105 R)
• M13: 1,899,893 km (0.091 R)
• M14: 2,004,462 km (0.101 R)
• M15: 2,507,859 km (0.083 R)
• M16: 2,690,219 km (0.104 R)
• M17: 2,911,324 km (0.057 R)
• M18: 3,299,531 km (0.051 R)
• M19: 3,836,737 km (0.097 R)
• M20: 4,009,223 km (0.119 R)
• M21: 4,184,252 km (0.108 R)
• M22: 4,302,285 km (0.099 R)
• M23: 4,622,873 km (0.075 R)
• M24: 4,765,590 km (0.066 R)
• M25: 4,909,802 km (0.047 R)
• M26: 5,013,773 km (0.11 R)
• M27: 5,139,435 km (0.11 R)
• M28: 5,458,378 km (0.105 R)
• M29: 5,871,716 km (0.118 R)
• M30: 6,295,378 km (0.11 R)
• M31: 6,408,474 km (0.075 R)
• M32: 6,914,414 km (0.107 R)
• M33: 7,031,250 km (0.096 R)
• M34: 7,529,111 km (0.111 R)
• M35: 7,794,498 km (0.096 R)
• M36: 7,916,121 km (0.045 R)
• M37: 8,063,026 km (0.07 R)
• M38: 8,434,178 km (0.117 R)
• M39: 8,810,866 km (0.097 R)
• M40: 8,988,588 km (0.106 R)
• M41: 9,090,763 km (0.098 R)
• M42: 9,347,623 km (0.113 R)
• M43: 9,921,480 km (0.046 R)
• M44: 10,212,598 km (0.103 R)
• M45: 10,345,890 km (0.11 R)
• M46: 10,830,736 km (0.062 R)
• M47: 11,130,680 km (0.089 R)
• M48: 11,295,387 km (0.057 R)
• M49: 11,738,795 km (0.102 R)
• M50: 12,018,693 km (0.11 R)
• M51: 12,272,710 km (0.067 R)
• M52: 12,471,376 km (0.052 R)
• M53: 12,699,812 km (0.098 R)
• M54: 12,987,339 km (0.084 R)
• M55: 13,218,917 km (0.074 R)
• M56: 13,305,983 km (0.086 R)
• M57: 13,951,348 km (0.113 R)
• M58: 14,606,886 km (0.118 R)
• M59: 14,938,395 km (0.102 R)
• M60: 15,272,447 km (0.091 R)
• M61: 16,289,413 km (0.118 R)
• M62: 16,507,975 km (0.094 R)
• M63: 17,232,927 km (0.077 R)
• M64: 17,328,221 km (0.112 R)
• M65: 17,551,421 km (0.052 R)
• M66: 17,679,327 km (0.118 R)
• M67: 17,775,518 km (0.036 R)
• M68: 18,291,182 km (0.112 R)
• M69: 18,485,958 km (0.04 R)
• M70: 18,746,558 km (0.108 R)
• M71: 19,668,530 km (0.116 R)
• M72: 20,537,843 km (0.118 R)
• M73: 20,740,249 km (0.108 R)
• M74: 21,113,047 km (0.087 R)
• M75: 21,556,455 km (0.099 R)
• M76: 23,080,109 km (0.08 R)
• M77: 23,255,438 km (0.108 R)
• M78: 23,642,747 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.3

Radius: 4.9

Gravity: 23.42 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.8 AU - 11.9 AU

Year: 22584 Days

Day: 20.2 Hours

Environment

Temp: -245 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,255,097 km

• M1: 67,768 km (0.049 R)
• M2: 175,329 km (0.093 R)
• M3: 924,066 km (0.12 R)
• M4: 1,742,516 km (0.095 R)
• M5: 2,145,233 km (0.113 R)
• M6: 2,250,251 km (0.12 R)
• M7: 4,411,641 km (0.042 R)
• M8: 5,329,125 km (0.119 R)
• M9: 5,471,692 km (0.11 R)
• M10: 5,809,334 km (0.063 R)
• M11: 6,657,105 km (0.112 R)
• M12: 6,862,054 km (0.112 R)
• M13: 6,913,666 km (0.084 R)
• M14: 6,965,426 km (0.089 R)
• M15: 7,331,044 km (0.114 R)
• M16: 7,649,388 km (0.089 R)
• M17: 7,756,500 km (0.078 R)
• M18: 8,135,431 km (0.095 R)
• M19: 8,520,347 km (0.115 R)
• M20: 8,854,997 km (0.029 R)
• M21: 11,498,242 km (0.071 R)
• M22: 11,682,547 km (0.113 R)
• M23: 12,745,290 km (0.092 R)
• M24: 13,063,634 km (0.055 R)
• M25: 13,191,690 km (0.09 R)
• M26: 13,643,475 km (0.072 R)
• M27: 14,561,857 km (0.068 R)
• M28: 14,628,278 km (0.109 R)
• M29: 14,761,271 km (0.071 R)
• M30: 14,894,712 km (0.047 R)
• M31: 15,500,135 km (0.092 R)
• M32: 15,771,804 km (0.096 R)
• M33: 16,113,486 km (0.066 R)
• M34: 16,457,711 km (0.074 R)
• M35: 17,929,754 km (0.114 R)
• M36: 19,443,385 km (0.081 R)
• M37: 20,104,607 km (0.107 R)
• M38: 20,475,012 km (0.112 R)
• M39: 21,222,702 km (0.067 R)
• M40: 21,448,894 km (0.108 R)
• M41: 21,903,372 km (0.074 R)
• M42: 22,437,586 km (0.079 R)
• M43: 23,363,447 km (0.111 R)
• M44: 23,674,910 km (0.1 R)
• M45: 23,753,000 km (0.093 R)
• M46: 24,538,240 km (0.066 R)
• M47: 25,172,684 km (0.081 R)
• M48: 25,411,891 km (0.086 R)
• M49: 25,491,926 km (0.084 R)
• M50: 25,571,811 km (0.047 R)
• M51: 28,093,433 km (0.099 R)
• M52: 32,064,359 km (0.106 R)
• M53: 32,757,595 km (0.064 R)
• M54: 32,844,512 km (0.054 R)
• M55: 34,070,616 km (0.071 R)
• M56: 34,335,254 km (0.098 R)
• M57: 35,400,691 km (0.057 R)
• M58: 35,937,597 km (0.097 R)
• M59: 37,928,745 km (0.06 R)
• M60: 39,955,497 km (0.097 R)
• M61: 41,169,484 km (0.095 R)
• M62: 42,395,588 km (0.075 R)
• M63: 42,680,273 km (0.094 R)
• M64: 43,442,474 km (0.119 R)
• M65: 44,017,079 km (0.085 R)
• M66: 44,594,228 km (0.053 R)
• M67: 47,615,506 km (0.07 R)
• M68: 50,802,838 km (0.084 R)
• M69: 50,903,667 km (0.079 R)
• M70: 52,117,355 km (0.113 R)
• M71: 55,089,565 km (0.11 R)
• M72: 55,400,131 km (0.106 R)
• M73: 55,711,294 km (0.087 R)
• M74: 56,439,686 km (0.086 R)
• M75: 56,544,106 km (0.109 R)
• M76: 57,905,895 km (0.114 R)
• M77: 58,643,712 km (0.111 R)
• M78: 59,172,540 km (0.092 R)
• M79: 59,278,455 km (0.104 R)
• M80: 59,809,229 km (0.119 R)
• M81: 60,768,600 km (0.036 R)
• M82: 62,163,301 km (0.11 R)
• M83: 62,486,731 km (0.098 R)
• M84: 62,594,591 km (0.102 R)
• M85: 63,026,929 km (0.037 R)
• M86: 63,785,690 km (0.111 R)
• M87: 64,111,813 km (0.064 R)
• M88: 67,625,119 km (0.071 R)
• M89: 68,847,034 km (0.119 R)
• M90: 69,964,381 km (0.12 R)
• M91: 70,300,677 km (0.111 R)
• M92: 73,010,642 km (0.109 R)
• M93: 74,950,927 km (0.09 R)
• M94: 75,409,893 km (0.101 R)
• M95: 76,676,837 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 20,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit