🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.8

Radius: 11.4

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.74 AU - 0.94 AU

Year: 541 Days

Day: 12 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 64,900,689 km

• M1: 167,998 km (0.077 R)
• M2: 243,097 km (0.114 R)
• M3: 319,391 km (0.081 R)
• M4: 405,410 km (0.094 R)
• M5: 523,892 km (0.112 R)
• M6: 600,187 km (0.088 R)
• M7: 693,536 km (0.086 R)
• M8: 819,048 km (0.119 R)
• M9: 905,815 km (0.077 R)
• M10: 981,512 km (0.098 R)
• M11: 1,175,839 km (0.097 R)
• M12: 1,248,843 km (0.112 R)
• M13: 1,334,263 km (0.074 R)
• M14: 1,562,550 km (0.061 R)
• M15: 1,643,482 km (0.026 R)
• M16: 1,858,454 km (0.079 R)
• M17: 1,932,206 km (0.064 R)
• M18: 2,019,571 km (0.103 R)
• M19: 2,114,566 km (0.107 R)
• M20: 2,217,788 km (0.076 R)
• M21: 2,389,078 km (0.075 R)
• M22: 2,537,479 km (0.063 R)
• M23: 2,633,671 km (0.101 R)
• M24: 2,716,997 km (0.062 R)
• M25: 2,822,463 km (0.095 R)
• M26: 3,191,521 km (0.061 R)
• M27: 3,280,681 km (0.077 R)
• M28: 3,385,699 km (0.092 R)
• M29: 3,476,655 km (0.075 R)
• M30: 3,591,396 km (0.116 R)
• M31: 3,707,634 km (0.095 R)
• M32: 3,785,724 km (0.107 R)
• M33: 4,007,577 km (0.12 R)
• M34: 4,095,840 km (0.101 R)
• M35: 4,249,926 km (0.105 R)
• M36: 4,464,000 km (0.114 R)
• M37: 4,706,947 km (0.037 R)
• M38: 4,919,825 km (0.082 R)
• M39: 5,031,874 km (0.118 R)
• M40: 5,109,964 km (0.087 R)
• M41: 5,223,359 km (0.085 R)
• M42: 5,426,214 km (0.105 R)
• M43: 5,506,398 km (0.061 R)
• M44: 5,694,742 km (0.093 R)
• M45: 5,803,350 km (0.062 R)
• M46: 5,894,455 km (0.089 R)
• M47: 6,022,810 km (0.112 R)
• M48: 6,189,163 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.2

Radius: 12.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.16 AU - 3.28 AU

Year: 3153 Days

Day: 6.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,900,689 km

• M1: 203,902 km (0.087 R)
• M2: 409,449 km (0.103 R)
• M3: 577,149 km (0.111 R)
• M4: 666,309 km (0.087 R)
• M5: 761,154 km (0.074 R)
• M6: 1,042,697 km (0.109 R)
• M7: 1,155,793 km (0.093 R)
• M8: 1,237,474 km (0.083 R)
• M9: 1,370,316 km (0.112 R)
• M10: 1,520,812 km (0.088 R)
• M11: 1,663,828 km (0.109 R)
• M12: 1,825,244 km (0.099 R)
• M13: 2,461,932 km (0.067 R)
• M14: 2,615,868 km (0.094 R)
• M15: 3,280,981 km (0.114 R)
• M16: 3,537,092 km (0.078 R)
• M17: 3,676,517 km (0.057 R)
• M18: 3,871,294 km (0.117 R)
• M19: 4,124,114 km (0.095 R)
• M20: 4,307,970 km (0.084 R)
• M21: 4,494,668 km (0.092 R)
• M22: 5,428,009 km (0.098 R)
• M23: 5,999,772 km (0.092 R)
• M24: 6,103,892 km (0.109 R)
• M25: 6,483,871 km (0.072 R)
• M26: 6,655,310 km (0.078 R)
• M27: 6,763,170 km (0.118 R)
• M28: 6,958,844 km (0.057 R)
• M29: 7,156,463 km (0.111 R)
• M30: 7,692,472 km (0.093 R)
• M31: 7,919,711 km (0.046 R)
• M32: 8,034,154 km (0.091 R)
• M33: 8,218,458 km (0.049 R)
• M34: 8,614,593 km (0.035 R)
• M35: 8,827,022 km (0.112 R)
• M36: 9,644,724 km (0.074 R)
• M37: 10,038,017 km (0.109 R)
• M38: 10,162,034 km (0.084 R)
• M39: 10,411,413 km (0.083 R)
• M40: 10,663,037 km (0.108 R)
• M41: 10,764,165 km (0.1 R)
• M42: 11,069,644 km (0.052 R)
• M43: 11,197,849 km (0.102 R)
• M44: 11,403,846 km (0.059 R)
• M45: 12,055,943 km (0.082 R)
• M46: 12,293,654 km (0.119 R)
• M47: 12,373,240 km (0.102 R)
• M48: 12,586,267 km (0.091 R)
• M49: 12,827,419 km (0.113 R)
• M50: 12,935,129 km (0.084 R)
• M51: 13,314,360 km (0.098 R)
• M52: 13,807,435 km (0.101 R)
• M53: 14,084,041 km (0.119 R)
• M54: 14,867,934 km (0.082 R)
• M55: 15,122,998 km (0.113 R)
• M56: 15,322,412 km (0.111 R)
• M57: 15,436,705 km (0.045 R)
• M58: 16,041,529 km (0.074 R)
• M59: 16,128,595 km (0.102 R)
• M60: 16,215,661 km (0.072 R)
• M61: 16,478,205 km (0.105 R)
• M62: 16,712,775 km (0.06 R)
• M63: 16,859,979 km (0.077 R)
• M64: 17,304,135 km (0.085 R)
• M65: 17,482,755 km (0.104 R)
• M66: 17,602,284 km (0.077 R)
• M67: 17,962,366 km (0.11 R)
• M68: 18,324,991 km (0.099 R)
• M69: 18,659,492 km (0.078 R)
• M70: 18,965,270 km (0.104 R)
• M71: 19,427,079 km (0.066 R)
• M72: 20,487,728 km (0.066 R)
• M73: 20,929,939 km (0.053 R)
• M74: 21,056,798 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.2

Radius: 9.3

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.84 AU - 3.04 AU

Year: 3543 Days

Day: 10.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,900,689 km

• M1: 143,614 km (0.038 R)
• M2: 213,476 km (0.109 R)
• M3: 307,573 km (0.111 R)
• M4: 549,922 km (0.075 R)
• M5: 624,272 km (0.097 R)
• M6: 908,508 km (0.107 R)
• M7: 1,518,269 km (0.119 R)
• M8: 1,590,225 km (0.097 R)
• M9: 1,663,379 km (0.085 R)
• M10: 1,737,579 km (0.108 R)
• M11: 1,889,571 km (0.05 R)
• M12: 1,954,347 km (0.064 R)
• M13: 2,288,997 km (0.08 R)
• M14: 2,656,260 km (0.093 R)
• M15: 3,118,368 km (0.112 R)
• M16: 3,195,261 km (0.108 R)
• M17: 3,366,850 km (0.052 R)
• M18: 3,541,430 km (0.049 R)
• M19: 3,751,615 km (0.075 R)
• M20: 3,817,139 km (0.096 R)
• M21: 3,899,568 km (0.097 R)
• M22: 4,372,147 km (0.116 R)
• M23: 4,545,382 km (0.054 R)
• M24: 4,845,176 km (0.052 R)
• M25: 5,078,848 km (0.114 R)
• M26: 5,261,058 km (0.111 R)
• M27: 5,334,510 km (0.101 R)
• M28: 5,464,062 km (0.093 R)
• M29: 5,538,412 km (0.06 R)
• M30: 5,669,610 km (0.096 R)
• M31: 5,745,007 km (0.031 R)
• M32: 5,877,700 km (0.047 R)
• M33: 6,049,887 km (0.118 R)
• M34: 6,438,543 km (0.052 R)
• M35: 6,675,655 km (0.115 R)
• M36: 6,735,345 km (0.03 R)
• M37: 6,875,369 km (0.117 R)
• M38: 7,178,753 km (0.113 R)
• M39: 7,590,147 km (0.038 R)
• M40: 8,030,414 km (0.102 R)
• M41: 8,349,955 km (0.07 R)
• M42: 8,457,366 km (0.041 R)
• M43: 8,957,621 km (0.071 R)
• M44: 9,111,707 km (0.11 R)
• M45: 9,422,721 km (0.055 R)
• M46: 9,737,176 km (0.055 R)
• M47: 9,941,227 km (0.066 R)
• M48: 10,032,332 km (0.116 R)
• M49: 10,330,331 km (0.073 R)
• M50: 10,422,633 km (0.087 R)
• M51: 11,100,012 km (0.062 R)
• M52: 11,360,761 km (0.07 R)
• M53: 11,984,884 km (0.069 R)
• M54: 12,154,977 km (0.096 R)
• M55: 12,571,008 km (0.069 R)
• M56: 12,892,344 km (0.079 R)
• M57: 13,442,416 km (0.116 R)
• M58: 14,487,806 km (0.081 R)
• M59: 14,746,760 km (0.115 R)
• M60: 15,374,622 km (0.111 R)
• M61: 15,797,984 km (0.113 R)
• M62: 15,904,348 km (0.063 R)
• M63: 16,064,418 km (0.11 R)
• M64: 17,145,562 km (0.114 R)
• M65: 17,309,670 km (0.114 R)
• M66: 17,916,140 km (0.094 R)
• M67: 18,110,617 km (0.062 R)
• M68: 18,501,666 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.8

Radius: 3

Gravity: 89.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.99 AU - 9.09 AU

Year: 14553 Days

Day: 15.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,900,689 km

• M1: 122,521 km (0.1 R)
• M2: 234,719 km (0.077 R)
• M3: 536,907 km (0.088 R)
• M4: 556,205 km (0.026 R)
• M5: 828,772 km (0.042 R)
• M6: 896,839 km (0.026 R)
• M7: 1,450,351 km (0.07 R)
• M8: 1,532,630 km (0.089 R)
• M9: 1,730,548 km (0.088 R)
• M10: 1,759,570 km (0.114 R)
• M11: 1,966,614 km (0.079 R)
• M12: 2,027,201 km (0.095 R)
• M13: 2,119,353 km (0.102 R)
• M14: 2,181,436 km (0.069 R)
• M15: 2,468,514 km (0.116 R)
• M16: 2,600,011 km (0.088 R)
• M17: 3,919,165 km (0.084 R)
• M18: 4,110,949 km (0.094 R)
• M19: 4,424,207 km (0.048 R)
• M20: 5,156,788 km (0.099 R)
• M21: 5,622,636 km (0.078 R)
• M22: 5,708,804 km (0.119 R)
• M23: 5,795,422 km (0.09 R)
• M24: 6,548,796 km (0.079 R)
• M25: 6,867,889 km (0.065 R)
• M26: 8,145,305 km (0.116 R)
• M27: 8,835,699 km (0.082 R)
• M28: 8,885,814 km (0.098 R)
• M29: 9,391,306 km (0.105 R)
• M30: 10,642,243 km (0.109 R)
• M31: 10,962,981 km (0.054 R)
• M32: 11,070,691 km (0.117 R)
• M33: 11,287,010 km (0.104 R)
• M34: 13,814,915 km (0.102 R)
• M35: 14,223,317 km (0.081 R)
• M36: 14,340,751 km (0.026 R)
• M37: 14,576,517 km (0.064 R)
• M38: 16,508,125 km (0.086 R)
• M39: 16,755,261 km (0.101 R)
• M40: 17,629,511 km (0.076 R)
• M41: 18,072,171 km (0.073 R)
• M42: 18,454,543 km (0.11 R)
• M43: 18,904,085 km (0.04 R)
• M44: 20,142,007 km (0.088 R)
• M45: 21,810,472 km (0.118 R)
• M46: 22,285,445 km (0.11 R)
• M47: 22,832,525 km (0.101 R)
• M48: 24,429,781 km (0.083 R)
• M49: 24,500,092 km (0.087 R)
• M50: 24,993,765 km (0.089 R)
• M51: 25,348,462 km (0.118 R)
• M52: 26,856,109 km (0.104 R)
• M53: 27,511,048 km (0.114 R)
• M54: 27,730,508 km (0.057 R)
• M55: 28,171,373 km (0.119 R)
• M56: 28,985,335 km (0.09 R)
• M57: 29,357,834 km (0.079 R)
• M58: 29,582,231 km (0.12 R)
• M59: 30,183,016 km (0.102 R)
• M60: 30,712,144 km (0.084 R)
• M61: 32,009,756 km (0.087 R)
• M62: 32,317,778 km (0.071 R)
• M63: 32,858,873 km (0.052 R)
• M64: 33,169,588 km (0.093 R)
• M65: 35,450,507 km (0.066 R)
• M66: 35,529,943 km (0.114 R)
• M67: 35,848,736 km (0.08 R)
• M68: 36,649,982 km (0.114 R)
• M69: 38,106,766 km (0.119 R)
• M70: 38,924,319 km (0.07 R)
• M71: 39,006,298 km (0.07 R)
• M72: 41,830,706 km (0.057 R)
• M73: 42,589,317 km (0.054 R)
• M74: 43,352,416 km (0.064 R)
• M75: 43,607,779 km (0.082 R)
• M76: 43,693,050 km (0.119 R)
• M77: 45,409,386 km (0.099 R)
• M78: 45,495,854 km (0.112 R)
• M79: 45,841,874 km (0.059 R)
• M80: 46,798,253 km (0.087 R)
• M81: 49,173,418 km (0.051 R)
• M82: 51,137,639 km (0.069 R)
• M83: 51,497,421 km (0.113 R)
• M84: 53,218,246 km (0.077 R)
• M85: 55,141,925 km (0.03 R)
• M86: 57,461,589 km (0.114 R)
• M87: 58,398,371 km (0.052 R)
• M88: 60,572,028 km (0.091 R)
• M89: 61,143,492 km (0.079 R)
• M90: 61,716,602 km (0.052 R)
• M91: 62,291,506 km (0.107 R)
• M92: 62,387,548 km (0.075 R)
• M93: 63,930,201 km (0.042 R)
• M94: 64,414,749 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 16,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit