🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.1

Radius: 9.4

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.28 AU - 2.54 AU

Year: 2582 Days

Day: 8.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 42,948,225 km

• M1: 125,363 km (0.092 R)
• M2: 219,909 km (0.03 R)
• M3: 367,712 km (0.107 R)
• M4: 487,988 km (0.12 R)
• M5: 630,256 km (0.084 R)
• M6: 990,936 km (0.089 R)
• M7: 1,130,661 km (0.095 R)
• M8: 1,221,467 km (0.118 R)
• M9: 1,479,074 km (0.095 R)
• M10: 1,743,563 km (0.064 R)
• M11: 1,817,465 km (0.097 R)
• M12: 2,034,381 km (0.102 R)
• M13: 2,434,406 km (0.12 R)
• M14: 2,601,357 km (0.043 R)
• M15: 2,946,480 km (0.102 R)
• M16: 3,478,300 km (0.105 R)
• M17: 3,585,562 km (0.104 R)
• M18: 4,025,679 km (0.094 R)
• M19: 4,309,615 km (0.061 R)
• M20: 4,956,925 km (0.069 R)
• M21: 5,245,949 km (0.064 R)
• M22: 5,446,858 km (0.079 R)
• M23: 5,904,329 km (0.049 R)
• M24: 6,081,004 km (0.114 R)
• M25: 6,210,705 km (0.095 R)
• M26: 6,855,921 km (0.064 R)
• M27: 7,143,747 km (0.115 R)
• M28: 7,925,097 km (0.092 R)
• M29: 8,102,370 km (0.076 R)
• M30: 8,227,284 km (0.059 R)
• M31: 8,406,952 km (0.032 R)
• M32: 8,497,159 km (0.105 R)
• M33: 9,064,135 km (0.072 R)
• M34: 9,417,635 km (0.105 R)
• M35: 10,099,801 km (0.085 R)
• M36: 10,408,122 km (0.049 R)
• M37: 10,719,585 km (0.108 R)
• M38: 11,172,717 km (0.087 R)
• M39: 11,291,946 km (0.111 R)
• M40: 11,411,625 km (0.059 R)
• M41: 11,753,007 km (0.1 R)
• M42: 11,995,954 km (0.071 R)
• M43: 12,838,639 km (0.056 R)
• M44: 13,998,920 km (0.062 R)
• M45: 14,450,706 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.2

Radius: 10.1

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.97 AU - 2.87 AU

Year: 2599 Days

Day: 10.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 42,948,225 km

• M1: 125,961 km (0.12 R)
• M2: 211,980 km (0.095 R)
• M3: 525,687 km (0.071 R)
• M4: 619,036 km (0.074 R)
• M5: 718,668 km (0.105 R)
• M6: 802,593 km (0.094 R)
• M7: 897,737 km (0.092 R)
• M8: 1,132,456 km (0.097 R)
• M9: 1,231,938 km (0.104 R)
• M10: 2,010,296 km (0.078 R)
• M11: 2,091,378 km (0.1 R)
• M12: 2,320,113 km (0.041 R)
• M13: 2,491,553 km (0.089 R)
• M14: 2,556,927 km (0.048 R)
• M15: 2,678,400 km (0.11 R)
• M16: 2,870,035 km (0.093 R)
• M17: 3,019,633 km (0.077 R)
• M18: 3,112,982 km (0.113 R)
• M19: 3,423,098 km (0.097 R)
• M20: 3,680,856 km (0.097 R)
• M21: 3,805,919 km (0.08 R)
• M22: 3,983,343 km (0.101 R)
• M23: 4,073,101 km (0.095 R)
• M24: 4,150,593 km (0.044 R)
• M25: 4,652,793 km (0.106 R)
• M26: 4,788,179 km (0.104 R)
• M27: 4,870,159 km (0.07 R)
• M28: 5,230,390 km (0.054 R)
• M29: 5,413,797 km (0.12 R)
• M30: 5,513,430 km (0.081 R)
• M31: 5,642,383 km (0.026 R)
• M32: 5,714,489 km (0.032 R)
• M33: 5,830,577 km (0.099 R)
• M34: 6,287,599 km (0.093 R)
• M35: 6,619,107 km (0.092 R)
• M36: 6,741,030 km (0.079 R)
• M37: 7,126,843 km (0.091 R)
• M38: 7,314,737 km (0.081 R)
• M39: 7,583,565 km (0.112 R)
• M40: 7,679,307 km (0.113 R)
• M41: 7,936,317 km (0.103 R)
• M42: 8,147,399 km (0.046 R)
• M43: 8,229,080 km (0.101 R)
• M44: 8,492,222 km (0.083 R)
• M45: 8,741,452 km (0.109 R)
• M46: 8,808,323 km (0.104 R)
• M47: 9,281,201 km (0.116 R)
• M48: 9,710,547 km (0.099 R)
• M49: 10,216,637 km (0.086 R)
• M50: 10,499,527 km (0.098 R)
• M51: 10,713,452 km (0.065 R)
• M52: 10,785,109 km (0.114 R)
• M53: 11,037,032 km (0.109 R)
• M54: 11,510,060 km (0.106 R)
• M55: 11,583,363 km (0.084 R)
• M56: 11,712,167 km (0.069 R)
• M57: 11,804,469 km (0.119 R)
• M58: 11,878,370 km (0.093 R)
• M59: 12,138,670 km (0.06 R)
• M60: 12,476,014 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.5

Radius: 12.6

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.82 AU - 4.04 AU

Year: 4385 Days

Day: 6 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,948,225 km

• M1: 187,446 km (0.047 R)
• M2: 403,017 km (0.091 R)
• M3: 1,189,602 km (0.107 R)
• M4: 1,600,248 km (0.084 R)
• M5: 1,804,599 km (0.08 R)
• M6: 2,315,326 km (0.075 R)
• M7: 2,450,114 km (0.071 R)
• M8: 2,547,951 km (0.085 R)
• M9: 2,647,134 km (0.041 R)
• M10: 2,747,664 km (0.113 R)
• M11: 2,931,969 km (0.11 R)
• M12: 3,120,462 km (0.082 R)
• M13: 3,248,368 km (0.07 R)
• M14: 3,642,858 km (0.076 R)
• M15: 3,823,123 km (0.117 R)
• M16: 4,099,131 km (0.11 R)
• M17: 4,966,350 km (0.109 R)
• M18: 5,066,132 km (0.033 R)
• M19: 5,318,803 km (0.052 R)
• M20: 5,679,483 km (0.106 R)
• M21: 5,889,219 km (0.088 R)
• M22: 6,128,127 km (0.089 R)
• M23: 6,316,321 km (0.084 R)
• M24: 6,479,084 km (0.1 R)
• M25: 6,781,271 km (0.054 R)
• M26: 8,094,442 km (0.068 R)
• M27: 9,084,181 km (0.12 R)
• M28: 9,268,186 km (0.092 R)
• M29: 9,422,571 km (0.114 R)
• M30: 9,608,970 km (0.081 R)
• M31: 9,702,469 km (0.04 R)
• M32: 9,827,832 km (0.038 R)
• M33: 10,430,562 km (0.052 R)
• M34: 10,623,394 km (0.03 R)
• M35: 10,914,810 km (0.073 R)
• M36: 11,143,396 km (0.112 R)
• M37: 11,241,831 km (0.106 R)
• M38: 12,039,786 km (0.076 R)
• M39: 12,890,400 km (0.056 R)
• M40: 13,236,120 km (0.05 R)
• M41: 13,549,827 km (0.089 R)
• M42: 13,760,461 km (0.115 R)
• M43: 14,577,565 km (0.1 R)
• M44: 14,793,285 km (0.113 R)
• M45: 15,191,664 km (0.09 R)
• M46: 15,337,372 km (0.061 R)
• M47: 15,851,241 km (0.084 R)
• M48: 16,147,295 km (0.118 R)
• M49: 16,445,294 km (0.083 R)
• M50: 17,731,836 km (0.096 R)
• M51: 18,737,433 km (0.117 R)
• M52: 18,854,717 km (0.101 R)
• M53: 19,207,768 km (0.085 R)
• M54: 20,481,145 km (0.1 R)
• M55: 20,723,045 km (0.076 R)
• M56: 20,925,152 km (0.097 R)
• M57: 21,087,465 km (0.082 R)
• M58: 21,617,640 km (0.111 R)
• M59: 21,699,620 km (0.06 R)
• M60: 21,863,878 km (0.048 R)
• M61: 21,946,157 km (0.1 R)
• M62: 22,441,925 km (0.07 R)
• M63: 22,608,128 km (0.055 R)
• M64: 23,318,568 km (0.107 R)
• M65: 23,486,866 km (0.106 R)
• M66: 23,613,276 km (0.081 R)
• M67: 23,739,985 km (0.111 R)
• M68: 24,547,515 km (0.117 R)
• M69: 25,623,871 km (0.115 R)
• M70: 26,452,045 km (0.088 R)
• M71: 26,759,469 km (0.117 R)
• M72: 27,112,220 km (0.101 R)
• M73: 27,644,191 km (0.041 R)
• M74: 28,224,481 km (0.066 R)
• M75: 28,403,849 km (0.096 R)
• M76: 28,493,607 km (0.113 R)
• M77: 29,034,553 km (0.05 R)
• M78: 29,351,551 km (0.087 R)
• M79: 30,126,468 km (0.074 R)
• M80: 30,355,652 km (0.119 R)
• M81: 30,954,193 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.6

Radius: 12.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.26 AU - 5.58 AU

Year: 7533 Days

Day: 11.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,948,225 km

• M1: 165,156 km (0.106 R)
• M2: 253,419 km (0.109 R)
• M3: 739,761 km (0.105 R)
• M4: 1,029,084 km (0.061 R)
• M5: 1,162,824 km (0.084 R)
• M6: 1,251,087 km (0.105 R)
• M7: 1,530,536 km (0.087 R)
• M8: 1,628,373 km (0.108 R)
• M9: 2,118,455 km (0.091 R)
• M10: 2,228,260 km (0.101 R)
• M11: 2,421,092 km (0.096 R)
• M12: 2,636,513 km (0.109 R)
• M13: 2,738,090 km (0.063 R)
• M14: 2,875,570 km (0.102 R)
• M15: 3,616,529 km (0.027 R)
• M16: 3,806,219 km (0.098 R)
• M17: 3,960,304 km (0.074 R)
• M18: 4,274,759 km (0.116 R)
• M19: 4,475,519 km (0.109 R)
• M20: 4,638,282 km (0.101 R)
• M21: 4,991,034 km (0.103 R)
• M22: 5,438,930 km (0.057 R)
• M23: 5,525,697 km (0.113 R)
• M24: 5,833,120 km (0.079 R)
• M25: 6,056,171 km (0.114 R)
• M26: 6,350,430 km (0.105 R)
• M27: 6,672,663 km (0.098 R)
• M28: 7,285,267 km (0.103 R)
• M29: 7,768,767 km (0.1 R)
• M30: 8,138,274 km (0.097 R)
• M31: 8,894,790 km (0.089 R)
• M32: 9,126,069 km (0.034 R)
• M33: 10,828,043 km (0.097 R)
• M34: 11,463,386 km (0.071 R)
• M35: 11,940,902 km (0.113 R)
• M36: 12,741,400 km (0.119 R)
• M37: 12,828,167 km (0.117 R)
• M38: 13,470,839 km (0.118 R)
• M39: 14,273,881 km (0.107 R)
• M40: 15,092,331 km (0.116 R)
• M41: 15,368,638 km (0.102 R)
• M42: 15,708,524 km (0.095 R)
• M43: 15,988,572 km (0.103 R)
• M44: 16,082,220 km (0.054 R)
• M45: 16,490,323 km (0.115 R)
• M46: 16,648,298 km (0.084 R)
• M47: 16,933,731 km (0.07 R)
• M48: 17,124,917 km (0.111 R)
• M49: 17,220,809 km (0.103 R)
• M50: 17,670,650 km (0.084 R)
• M51: 17,799,903 km (0.07 R)
• M52: 18,287,293 km (0.094 R)
• M53: 18,746,259 km (0.09 R)
• M54: 18,878,054 km (0.061 R)
• M55: 19,109,482 km (0.071 R)
• M56: 19,708,921 km (0.09 R)
• M57: 19,977,449 km (0.089 R)
• M58: 20,145,747 km (0.028 R)
• M59: 21,200,262 km (0.1 R)
• M60: 21,647,859 km (0.106 R)
• M61: 22,307,586 km (0.064 R)
• M62: 22,517,172 km (0.068 R)
• M63: 22,657,495 km (0.048 R)
• M64: 23,079,660 km (0.054 R)
• M65: 23,256,485 km (0.11 R)
• M66: 23,433,609 km (0.114 R)
• M67: 23,824,957 km (0.113 R)
• M68: 23,932,069 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.6

Radius: 5.6

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.47 AU - 6.11 AU

Year: 9617 Days

Day: 23.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,948,225 km

• M1: 153,188 km (0.042 R)
• M2: 255,812 km (0.119 R)
• M3: 349,012 km (0.08 R)
• M4: 466,147 km (0.102 R)
• M5: 610,060 km (0.088 R)
• M6: 1,020,706 km (0.082 R)
• M7: 1,156,392 km (0.099 R)
• M8: 1,208,751 km (0.089 R)
• M9: 1,464,114 km (0.117 R)
• M10: 1,540,110 km (0.112 R)
• M11: 1,736,083 km (0.103 R)
• M12: 2,505,615 km (0.113 R)
• M13: 2,689,471 km (0.032 R)
• M14: 3,828,808 km (0.096 R)
• M15: 4,337,889 km (0.075 R)
• M16: 4,530,871 km (0.107 R)
• M17: 4,783,093 km (0.077 R)
• M18: 4,868,214 km (0.096 R)
• M19: 5,155,442 km (0.114 R)
• M20: 5,242,807 km (0.085 R)
• M21: 5,301,150 km (0.07 R)
• M22: 5,656,445 km (0.066 R)
• M23: 6,203,824 km (0.119 R)
• M24: 7,088,396 km (0.031 R)
• M25: 7,153,022 km (0.058 R)
• M26: 7,217,948 km (0.12 R)
• M27: 7,578,329 km (0.118 R)
• M28: 8,011,714 km (0.096 R)
• M29: 8,112,992 km (0.107 R)
• M30: 8,798,150 km (0.107 R)
• M31: 9,112,605 km (0.095 R)
• M32: 9,537,612 km (0.077 R)
• M33: 9,932,850 km (0.064 R)
• M34: 9,969,053 km (0.109 R)
• M35: 10,005,255 km (0.07 R)
• M36: 10,517,179 km (0.041 R)
• M37: 11,376,619 km (0.102 R)
• M38: 11,452,465 km (0.109 R)
• M39: 12,064,919 km (0.072 R)
• M40: 12,142,261 km (0.03 R)
• M41: 12,180,857 km (0.058 R)
• M42: 12,297,244 km (0.039 R)
• M43: 13,003,346 km (0.09 R)
• M44: 13,162,069 km (0.073 R)
• M45: 13,641,979 km (0.111 R)
• M46: 14,577,864 km (0.115 R)
• M47: 14,866,737 km (0.098 R)
• M48: 15,702,690 km (0.039 R)
• M49: 15,787,063 km (0.096 R)
• M50: 16,126,351 km (0.053 R)
• M51: 16,510,818 km (0.096 R)
• M52: 16,553,752 km (0.116 R)
• M53: 17,463,307 km (0.085 R)
• M54: 17,902,228 km (0.105 R)
• M55: 17,990,341 km (0.056 R)
• M56: 18,701,230 km (0.11 R)
• M57: 18,880,448 km (0.034 R)
• M58: 19,739,140 km (0.074 R)
• M59: 20,104,458 km (0.097 R)
• M60: 20,656,773 km (0.051 R)
• M61: 21,400,873 km (0.086 R)
• M62: 21,823,188 km (0.105 R)
• M63: 22,962,974 km (0.027 R)
• M64: 24,414,672 km (0.078 R)
• M65: 25,053,006 km (0.042 R)
• M66: 25,299,992 km (0.077 R)
• M67: 25,895,990 km (0.101 R)
• M68: 26,345,980 km (0.086 R)
• M69: 26,496,476 km (0.038 R)
• M70: 27,762,522 km (0.075 R)
• M71: 28,018,036 km (0.061 R)
• M72: 28,274,297 km (0.102 R)
• M73: 28,377,070 km (0.077 R)
• M74: 28,686,140 km (0.095 R)
• M75: 29,048,017 km (0.101 R)
• M76: 29,828,619 km (0.12 R)
• M77: 30,668,760 km (0.113 R)
• M78: 30,880,142 km (0.107 R)
• M79: 31,623,344 km (0.109 R)
• M80: 32,749,218 km (0.08 R)
• M81: 33,019,242 km (0.057 R)
• M82: 33,181,556 km (0.078 R)
• M83: 33,290,014 km (0.086 R)
• M84: 33,452,777 km (0.089 R)
• M85: 34,709,698 km (0.119 R)
• M86: 34,984,958 km (0.109 R)
• M87: 35,537,722 km (0.057 R)
• M88: 35,704,075 km (0.092 R)
• M89: 35,926,377 km (0.086 R)
• M90: 36,988,373 km (0.118 R)
• M91: 37,156,970 km (0.095 R)
• M92: 37,664,256 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.7

Radius: 8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.87 AU - 7.59 AU

Year: 10734 Days

Day: 15.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,948,225 km

• M1: 100,829 km (0.095 R)
• M2: 652,247 km (0.111 R)
• M3: 713,582 km (0.025 R)
• M4: 876,045 km (0.106 R)
• M5: 1,015,022 km (0.078 R)
• M6: 1,237,174 km (0.103 R)
• M7: 1,578,258 km (0.049 R)
• M8: 1,641,537 km (0.116 R)
• M9: 1,770,491 km (0.042 R)
• M10: 1,903,035 km (0.08 R)
• M11: 1,970,503 km (0.078 R)
• M12: 2,248,606 km (0.035 R)
• M13: 2,489,907 km (0.104 R)
• M14: 2,638,757 km (0.091 R)
• M15: 2,893,372 km (0.047 R)
• M16: 2,997,493 km (0.103 R)
• M17: 3,129,438 km (0.026 R)
• M18: 4,795,061 km (0.05 R)
• M19: 4,980,861 km (0.115 R)
• M20: 5,105,925 km (0.079 R)
• M21: 5,327,479 km (0.043 R)
• M22: 5,944,720 km (0.115 R)
• M23: 6,177,943 km (0.086 R)
• M24: 7,281,527 km (0.085 R)
• M25: 8,370,450 km (0.096 R)
• M26: 8,744,744 km (0.111 R)
• M27: 9,124,423 km (0.071 R)
• M28: 9,626,025 km (0.071 R)
• M29: 10,455,395 km (0.097 R)
• M30: 11,554,940 km (0.079 R)
• M31: 11,720,844 km (0.044 R)
• M32: 12,605,416 km (0.081 R)
• M33: 12,690,836 km (0.074 R)
• M34: 13,034,163 km (0.077 R)
• M35: 13,467,698 km (0.097 R)
• M36: 14,126,976 km (0.058 R)
• M37: 14,393,559 km (0.081 R)
• M38: 14,527,449 km (0.09 R)
• M39: 14,617,058 km (0.081 R)
• M40: 15,248,810 km (0.093 R)
• M41: 15,797,386 km (0.113 R)
• M42: 15,935,614 km (0.117 R)
• M43: 19,222,578 km (0.09 R)
• M44: 19,616,769 km (0.089 R)
• M45: 21,119,031 km (0.067 R)
• M46: 21,525,937 km (0.119 R)
• M47: 21,576,950 km (0.048 R)
• M48: 22,917,945 km (0.068 R)
• M49: 23,022,215 km (0.101 R)
• M50: 23,756,591 km (0.087 R)
• M51: 23,862,057 km (0.113 R)
• M52: 24,020,631 km (0.112 R)
• M53: 24,498,596 km (0.095 R)
• M54: 24,658,516 km (0.114 R)
• M55: 25,140,670 km (0.12 R)
• M56: 25,679,821 km (0.079 R)
• M57: 26,769,941 km (0.117 R)
• M58: 27,265,259 km (0.107 R)
• M59: 27,541,866 km (0.094 R)
• M60: 29,277,051 km (0.077 R)
• M61: 30,243,603 km (0.105 R)
• M62: 31,047,392 km (0.113 R)
• M63: 31,162,882 km (0.096 R)
• M64: 31,567,843 km (0.089 R)
• M65: 31,625,887 km (0.107 R)
• M66: 32,558,780 km (0.088 R)
• M67: 32,852,141 km (0.043 R)
• M68: 35,170,609 km (0.109 R)
• M69: 35,532,037 km (0.077 R)
• M70: 37,418,467 km (0.076 R)
• M71: 38,963,513 km (0.112 R)
• M72: 39,025,746 km (0.05 R)
• M73: 39,399,741 km (0.081 R)
• M74: 40,971,266 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 16,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit