🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.7

Radius: 8.8

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.79 AU - 1.11 AU

Year: 589 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 44,373,010 km

• M1: 110,553 km (0.088 R)
• M2: 176,226 km (0.097 R)
• M3: 251,474 km (0.101 R)
• M4: 343,327 km (0.077 R)
• M5: 405,261 km (0.075 R)
• M6: 464,352 km (0.043 R)
• M7: 618,288 km (0.047 R)
• M8: 738,265 km (0.091 R)
• M9: 832,512 km (0.105 R)
• M10: 931,097 km (0.051 R)
• M11: 997,369 km (0.097 R)
• M12: 1,075,908 km (0.08 R)
• M13: 1,301,651 km (0.094 R)
• M14: 1,370,616 km (0.078 R)
• M15: 1,464,563 km (0.12 R)
• M16: 1,597,406 km (0.11 R)
• M17: 1,665,323 km (0.05 R)
• M18: 1,791,584 km (0.119 R)
• M19: 1,920,837 km (0.025 R)
• M20: 2,033,334 km (0.102 R)
• M21: 2,168,421 km (0.111 R)
• M22: 2,237,087 km (0.119 R)
• M23: 2,620,955 km (0.087 R)
• M24: 2,716,398 km (0.104 R)
• M25: 2,775,788 km (0.083 R)
• M26: 3,040,577 km (0.085 R)
• M27: 3,180,002 km (0.077 R)
• M28: 3,289,956 km (0.073 R)
• M29: 3,393,179 km (0.063 R)
• M30: 3,643,755 km (0.109 R)
• M31: 3,925,598 km (0.064 R)
• M32: 4,094,643 km (0.05 R)
• M33: 4,413,885 km (0.078 R)
• M34: 4,616,441 km (0.048 R)
• M35: 4,714,278 km (0.12 R)
• M36: 4,858,041 km (0.114 R)
• M37: 4,939,572 km (0.104 R)
• M38: 5,288,584 km (0.111 R)
• M39: 5,363,084 km (0.118 R)
• M40: 5,550,979 km (0.099 R)
• M41: 5,721,819 km (0.104 R)
• M42: 5,807,988 km (0.1 R)
• M43: 6,147,126 km (0.089 R)
• M44: 6,225,515 km (0.119 R)
• M45: 6,383,341 km (0.109 R)
• M46: 6,442,881 km (0.085 R)
• M47: 6,743,274 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.4

Radius: 11.5

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.06 AU - 2.92 AU

Year: 2498 Days

Day: 6.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 44,373,010 km

• M1: 152,440 km (0.091 R)
• M2: 262,993 km (0.094 R)
• M3: 346,319 km (0.079 R)
• M4: 523,593 km (0.062 R)
• M5: 647,759 km (0.108 R)
• M6: 783,294 km (0.093 R)
• M7: 929,003 km (0.083 R)
• M8: 1,160,730 km (0.09 R)
• M9: 1,349,672 km (0.09 R)
• M10: 1,636,152 km (0.075 R)
• M11: 1,860,998 km (0.047 R)
• M12: 2,180,688 km (0.115 R)
• M13: 2,341,057 km (0.083 R)
• M14: 2,416,454 km (0.104 R)
• M15: 2,792,394 km (0.113 R)
• M16: 2,926,434 km (0.115 R)
• M17: 3,173,120 km (0.078 R)
• M18: 3,313,144 km (0.107 R)
• M19: 3,398,265 km (0.086 R)
• M20: 3,512,708 km (0.11 R)
• M21: 3,643,157 km (0.084 R)
• M22: 3,849,303 km (0.056 R)
• M23: 3,983,941 km (0.054 R)
• M24: 4,135,334 km (0.075 R)
• M25: 4,257,855 km (0.089 R)
• M26: 4,428,396 km (0.119 R)
• M27: 4,522,344 km (0.105 R)
• M28: 4,632,747 km (0.093 R)
• M29: 5,034,716 km (0.048 R)
• M30: 5,149,308 km (0.085 R)
• M31: 5,297,859 km (0.098 R)
• M32: 5,975,687 km (0.067 R)
• M33: 6,201,879 km (0.091 R)
• M34: 6,307,196 km (0.085 R)
• M35: 6,484,170 km (0.105 R)
• M36: 7,768,617 km (0.111 R)
• M37: 7,844,314 km (0.084 R)
• M38: 7,920,310 km (0.097 R)
• M39: 8,130,644 km (0.068 R)
• M40: 8,439,713 km (0.066 R)
• M41: 9,329,970 km (0.099 R)
• M42: 9,491,387 km (0.056 R)
• M43: 9,837,556 km (0.104 R)
• M44: 10,063,748 km (0.108 R)
• M45: 10,333,174 km (0.063 R)
• M46: 10,500,275 km (0.068 R)
• M47: 10,689,217 km (0.103 R)
• M48: 11,716,356 km (0.111 R)
• M49: 11,803,422 km (0.081 R)
• M50: 12,087,658 km (0.037 R)
• M51: 12,197,612 km (0.119 R)
• M52: 12,507,280 km (0.092 R)
• M53: 12,596,290 km (0.117 R)
• M54: 12,730,031 km (0.052 R)
• M55: 12,819,490 km (0.055 R)
• M56: 12,931,689 km (0.085 R)
• M57: 13,156,983 km (0.108 R)
• M58: 13,315,407 km (0.086 R)
• M59: 13,474,579 km (0.087 R)
• M60: 14,535,827 km (0.086 R)
• M61: 14,746,610 km (0.119 R)
• M62: 14,982,077 km (0.03 R)
• M63: 15,361,308 km (0.093 R)
• M64: 15,719,744 km (0.104 R)
• M65: 15,936,212 km (0.069 R)
• M66: 16,081,023 km (0.051 R)
• M67: 16,202,048 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.2

Radius: 12.6

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.37 AU - 5.99 AU

Year: 8607 Days

Day: 12.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,373,010 km

• M1: 185,352 km (0.091 R)
• M2: 295,007 km (0.077 R)
• M3: 490,531 km (0.036 R)
• M4: 577,448 km (0.099 R)
• M5: 804,537 km (0.108 R)
• M6: 966,851 km (0.093 R)
• M7: 1,221,616 km (0.106 R)
• M8: 1,411,157 km (0.112 R)
• M9: 1,796,222 km (0.117 R)
• M10: 1,940,135 km (0.08 R)
• M11: 2,163,335 km (0.112 R)
• M12: 2,500,977 km (0.1 R)
• M13: 2,911,773 km (0.118 R)
• M14: 3,053,592 km (0.062 R)
• M15: 3,492,811 km (0.058 R)
• M16: 4,078,038 km (0.071 R)
• M17: 4,333,701 km (0.084 R)
• M18: 4,496,164 km (0.111 R)
• M19: 5,373,855 km (0.115 R)
• M20: 5,513,579 km (0.114 R)
• M21: 6,303,755 km (0.087 R)
• M22: 6,599,959 km (0.092 R)
• M23: 7,052,941 km (0.104 R)
• M24: 9,005,493 km (0.085 R)
• M25: 9,297,358 km (0.098 R)
• M26: 9,592,515 km (0.103 R)
• M27: 10,671,415 km (0.098 R)
• M28: 10,891,922 km (0.064 R)
• M29: 11,652,627 km (0.115 R)
• M30: 12,616,037 km (0.063 R)
• M31: 12,709,237 km (0.113 R)
• M32: 13,083,830 km (0.068 R)
• M33: 13,272,622 km (0.106 R)
• M34: 14,716,691 km (0.112 R)
• M35: 14,912,963 km (0.07 R)
• M36: 16,008,169 km (0.117 R)
• M37: 16,210,126 km (0.085 R)
• M38: 16,412,981 km (0.098 R)
• M39: 16,616,583 km (0.048 R)
• M40: 17,751,433 km (0.098 R)
• M41: 19,987,024 km (0.091 R)
• M42: 20,150,085 km (0.104 R)
• M43: 20,751,768 km (0.041 R)
• M44: 21,414,935 km (0.103 R)
• M45: 22,309,830 km (0.103 R)
• M46: 22,592,121 km (0.085 R)
• M47: 22,761,914 km (0.072 R)
• M48: 23,274,287 km (0.1 R)
• M49: 23,732,805 km (0.118 R)
• M50: 23,847,845 km (0.061 R)
• M51: 24,078,525 km (0.114 R)
• M52: 24,484,235 km (0.106 R)
• M53: 25,067,517 km (0.077 R)
• M54: 25,419,820 km (0.117 R)
• M55: 26,665,521 km (0.08 R)
• M56: 27,145,282 km (0.113 R)
• M57: 27,628,034 km (0.103 R)
• M58: 27,870,383 km (0.042 R)
• M59: 28,479,395 km (0.1 R)
• M60: 29,401,367 km (0.087 R)
• M61: 30,395,445 km (0.117 R)
• M62: 32,672,175 km (0.051 R)
• M63: 33,185,595 km (0.117 R)
• M64: 33,443,352 km (0.092 R)
• M65: 33,960,661 km (0.04 R)
• M66: 34,545,888 km (0.089 R)
• M67: 35,265,753 km (0.087 R)
• M68: 36,255,343 km (0.12 R)
• M69: 36,388,036 km (0.103 R)
• M70: 36,853,435 km (0.115 R)
• M71: 38,059,493 km (0.117 R)
• M72: 40,029,697 km (0.057 R)
• M73: 40,579,021 km (0.107 R)
• M74: 41,130,887 km (0.088 R)
• M75: 44,493,847 km (0.063 R)
• M76: 45,419,709 km (0.052 R)
• M77: 46,568,022 km (0.069 R)
• M78: 46,712,234 km (0.057 R)
• M79: 47,073,364 km (0.075 R)
• M80: 48,308,294 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.4

Radius: 3.7

Gravity: 35.6 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.25 AU - 7.03 AU

Year: 10879 Days

Day: 18.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,373,010 km

• M1: 50,115 km (0.054 R)
• M2: 394,340 km (0.102 R)
• M3: 449,242 km (0.061 R)
• M4: 506,688 km (0.076 R)
• M5: 582,235 km (0.087 R)
• M6: 693,985 km (0.107 R)
• M7: 812,765 km (0.104 R)
• M8: 1,088,474 km (0.058 R)
• M9: 1,287,290 km (0.08 R)
• M10: 1,584,541 km (0.076 R)
• M11: 1,902,287 km (0.099 R)
• M12: 1,925,773 km (0.113 R)
• M13: 2,264,014 km (0.068 R)
• M14: 2,338,963 km (0.075 R)
• M15: 2,699,344 km (0.09 R)
• M16: 3,049,253 km (0.075 R)
• M17: 3,104,305 km (0.077 R)
• M18: 3,499,244 km (0.051 R)
• M19: 4,120,823 km (0.103 R)
• M20: 4,304,679 km (0.03 R)
• M21: 4,522,493 km (0.099 R)
• M22: 4,712,034 km (0.084 R)
• M23: 4,936,431 km (0.115 R)
• M24: 5,066,281 km (0.095 R)
• M25: 5,496,076 km (0.056 R)
• M26: 5,630,565 km (0.029 R)
• M27: 5,834,467 km (0.1 R)
• M28: 6,389,923 km (0.039 R)
• M29: 7,071,192 km (0.06 R)
• M30: 8,002,289 km (0.068 R)
• M31: 8,116,582 km (0.055 R)
• M32: 8,231,324 km (0.095 R)
• M33: 8,696,124 km (0.115 R)
• M34: 8,852,903 km (0.12 R)
• M35: 8,931,591 km (0.05 R)
• M36: 9,050,222 km (0.072 R)
• M37: 9,328,923 km (0.076 R)
• M38: 9,691,249 km (0.117 R)
• M39: 9,894,702 km (0.049 R)
• M40: 11,357,022 km (0.04 R)
• M41: 11,528,311 km (0.116 R)
• M42: 11,786,966 km (0.105 R)
• M43: 11,873,733 km (0.096 R)
• M44: 12,266,277 km (0.076 R)
• M45: 12,398,073 km (0.076 R)
• M46: 12,618,730 km (0.075 R)
• M47: 12,707,292 km (0.06 R)
• M48: 15,555,935 km (0.104 R)
• M49: 15,937,260 km (0.11 R)
• M50: 16,466,686 km (0.12 R)
• M51: 16,757,804 km (0.076 R)
• M52: 17,592,111 km (0.036 R)
• M53: 17,740,811 km (0.092 R)
• M54: 18,792,784 km (0.075 R)
• M55: 19,198,792 km (0.057 R)
• M56: 21,695,132 km (0.047 R)
• M57: 21,748,239 km (0.1 R)
• M58: 22,174,444 km (0.094 R)
• M59: 22,442,224 km (0.055 R)
• M60: 23,633,172 km (0.116 R)
• M61: 24,126,247 km (0.112 R)
• M62: 24,622,762 km (0.118 R)
• M63: 25,234,169 km (0.092 R)
• M64: 26,301,998 km (0.087 R)
• M65: 26,585,337 km (0.08 R)
• M66: 26,699,031 km (0.1 R)
• M67: 26,755,878 km (0.112 R)
• M68: 26,869,872 km (0.119 R)
• M69: 28,075,481 km (0.097 R)
• M70: 28,423,147 km (0.063 R)
• M71: 30,301,647 km (0.115 R)
• M72: 30,837,058 km (0.115 R)
• M73: 31,076,115 km (0.115 R)
• M74: 31,135,954 km (0.099 R)
• M75: 31,195,794 km (0.081 R)
• M76: 32,401,552 km (0.038 R)
• M77: 33,561,086 km (0.119 R)
• M78: 33,745,390 km (0.119 R)
• M79: 33,868,360 km (0.027 R)
• M80: 35,107,329 km (0.107 R)
• M81: 36,234,848 km (0.118 R)
• M82: 37,120,019 km (0.105 R)
• M83: 37,437,914 km (0.076 R)
• M84: 38,461,164 km (0.049 R)
• M85: 39,688,165 km (0.102 R)
• M86: 41,059,230 km (0.079 R)
• M87: 41,124,903 km (0.086 R)
• M88: 42,844,531 km (0.058 R)
• M89: 43,311,576 km (0.118 R)
• M90: 43,378,446 km (0.03 R)
• M91: 43,981,624 km (0.103 R)
• M92: 44,993,205 km (0.041 R)
• M93: 45,264,277 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.2

Radius: 3

Gravity: 35.69 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.95 AU - 9.01 AU

Year: 13007 Days

Day: 23 Hours

Environment

Temp: -220 °C

Axial Tilt: 72.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,373,010 km

• M1: 75,098 km (0.084 R)
• M2: 118,781 km (0.096 R)
• M3: 291,117 km (0.08 R)
• M4: 365,767 km (0.077 R)
• M5: 533,017 km (0.094 R)
• M6: 1,078,301 km (0.055 R)
• M7: 1,254,378 km (0.094 R)
• M8: 1,632,861 km (0.115 R)
• M9: 1,743,862 km (0.109 R)
• M10: 2,067,592 km (0.112 R)
• M11: 2,334,924 km (0.091 R)
• M12: 2,587,295 km (0.118 R)
• M13: 3,423,098 km (0.07 R)
• M14: 3,451,372 km (0.081 R)
• M15: 3,767,323 km (0.095 R)
• M16: 3,943,549 km (0.118 R)
• M17: 4,002,790 km (0.045 R)
• M18: 4,092,399 km (0.081 R)
• M19: 4,737,615 km (0.109 R)
• M20: 5,282,750 km (0.086 R)
• M21: 5,679,334 km (0.069 R)
• M22: 5,881,141 km (0.077 R)
• M23: 6,361,350 km (0.085 R)
• M24: 7,105,001 km (0.091 R)
• M25: 7,950,379 km (0.087 R)
• M26: 8,062,876 km (0.071 R)
• M27: 8,518,552 km (0.117 R)
• M28: 9,060,694 km (0.078 R)
• M29: 9,099,739 km (0.1 R)
• M30: 9,414,942 km (0.068 R)
• M31: 9,573,965 km (0.063 R)
• M32: 10,259,272 km (0.111 R)
• M33: 10,300,113 km (0.118 R)
• M34: 10,835,523 km (0.056 R)
• M35: 11,295,537 km (0.115 R)
• M36: 11,933,123 km (0.093 R)
• M37: 11,976,058 km (0.06 R)
• M38: 12,801,239 km (0.1 R)
• M39: 13,154,141 km (0.082 R)
• M40: 13,242,852 km (0.116 R)
• M41: 14,368,576 km (0.066 R)
• M42: 15,900,758 km (0.103 R)
• M43: 16,184,994 km (0.084 R)
• M44: 16,806,274 km (0.092 R)
• M45: 17,289,475 km (0.117 R)
• M46: 17,826,381 km (0.036 R)
• M47: 17,973,735 km (0.037 R)
• M48: 18,319,007 km (0.116 R)
• M49: 18,418,191 km (0.058 R)
• M50: 18,766,305 km (0.099 R)
• M51: 19,318,022 km (0.032 R)
• M52: 20,488,326 km (0.112 R)
• M53: 20,849,006 km (0.106 R)
• M54: 21,996,422 km (0.116 R)
• M55: 22,312,971 km (0.101 R)
• M56: 23,271,295 km (0.046 R)
• M57: 23,539,823 km (0.116 R)
• M58: 23,593,679 km (0.058 R)
• M59: 24,188,779 km (0.045 R)
• M60: 25,503,894 km (0.106 R)
• M61: 25,891,801 km (0.113 R)
• M62: 26,673,600 km (0.092 R)
• M63: 27,067,341 km (0.08 R)
• M64: 27,180,288 km (0.11 R)
• M65: 27,689,967 km (0.118 R)
• M66: 27,746,815 km (0.111 R)
• M67: 27,860,659 km (0.102 R)
• M68: 28,776,646 km (0.086 R)
• M69: 29,470,033 km (0.088 R)
• M70: 29,528,077 km (0.116 R)
• M71: 30,052,118 km (0.073 R)
• M72: 30,285,939 km (0.091 R)
• M73: 31,940,043 km (0.098 R)
• M74: 32,118,962 km (0.037 R)
• M75: 32,537,686 km (0.118 R)
• M76: 35,026,995 km (0.119 R)
• M77: 36,263,272 km (0.107 R)
• M78: 36,325,505 km (0.106 R)
• M79: 37,765,683 km (0.05 R)
• M80: 38,081,185 km (0.09 R)
• M81: 38,461,014 km (0.03 R)
• M82: 38,842,040 km (0.119 R)
• M83: 39,160,534 km (0.029 R)
• M84: 39,928,569 km (0.112 R)
• M85: 40,250,055 km (0.11 R)
• M86: 41,544,376 km (0.055 R)
• M87: 41,804,826 km (0.075 R)
• M88: 42,131,248 km (0.087 R)
• M89: 42,720,814 km (0.069 R)
• M90: 43,049,630 km (0.085 R)
• M91: 43,115,453 km (0.108 R)
• M92: 43,181,276 km (0.105 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: 227 - 11,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit