🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 9.6

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.43 AU - 1.81 AU

Year: 1375 Days

Day: 14.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 72,737,206 km

• M1: 120,576 km (0.116 R)
• M2: 187,596 km (0.09 R)
• M3: 283,338 km (0.102 R)
• M4: 353,799 km (0.119 R)
• M5: 480,209 km (0.037 R)
• M6: 637,437 km (0.118 R)
• M7: 759,808 km (0.09 R)
• M8: 914,342 km (0.117 R)
• M9: 979,268 km (0.053 R)
• M10: 1,062,743 km (0.043 R)
• M11: 1,122,582 km (0.091 R)
• M12: 1,346,530 km (0.093 R)
• M13: 1,545,795 km (0.066 R)
• M14: 1,764,956 km (0.09 R)
• M15: 1,826,590 km (0.107 R)
• M16: 2,047,845 km (0.042 R)
• M17: 2,145,533 km (0.082 R)
• M18: 2,233,496 km (0.049 R)
• M19: 2,835,628 km (0.033 R)
• M20: 3,055,537 km (0.055 R)
• M21: 3,142,453 km (0.03 R)
• M22: 3,230,416 km (0.093 R)
• M23: 3,524,825 km (0.087 R)
• M24: 3,616,229 km (0.067 R)
• M25: 3,922,157 km (0.108 R)
• M26: 4,587,568 km (0.078 R)
• M27: 5,065,234 km (0.107 R)
• M28: 6,021,015 km (0.113 R)
• M29: 6,162,086 km (0.068 R)
• M30: 6,867,440 km (0.056 R)
• M31: 6,932,814 km (0.091 R)
• M32: 7,014,943 km (0.102 R)
• M33: 7,080,766 km (0.101 R)
• M34: 7,296,337 km (0.039 R)
• M35: 7,413,322 km (0.114 R)
• M36: 7,497,247 km (0.105 R)
• M37: 8,007,525 km (0.116 R)
• M38: 8,458,862 km (0.09 R)
• M39: 8,529,023 km (0.112 R)
• M40: 8,617,137 km (0.094 R)
• M41: 8,918,576 km (0.102 R)
• M42: 9,313,814 km (0.104 R)
• M43: 9,386,369 km (0.089 R)
• M44: 9,604,931 km (0.112 R)
• M45: 10,047,292 km (0.081 R)
• M46: 10,214,842 km (0.066 R)
• M47: 10,364,589 km (0.12 R)
• M48: 10,609,481 km (0.108 R)
• M49: 10,932,612 km (0.104 R)
• M50: 11,047,354 km (0.084 R)
• M51: 11,162,694 km (0.119 R)
• M52: 11,588,599 km (0.111 R)
• M53: 12,000,143 km (0.051 R)
• M54: 12,178,015 km (0.092 R)
• M55: 12,336,888 km (0.091 R)
• M56: 12,857,937 km (0.117 R)
• M57: 12,938,720 km (0.097 R)
• M58: 13,039,848 km (0.091 R)
• M59: 13,141,425 km (0.115 R)
• M60: 13,591,116 km (0.047 R)
• M61: 13,652,900 km (0.058 R)
• M62: 13,879,990 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.9

Radius: 8.9

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.26 AU - 2.38 AU

Year: 2356 Days

Day: 11.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 72,737,206 km

• M1: 115,190 km (0.116 R)
• M2: 286,330 km (0.116 R)
• M3: 346,618 km (0.057 R)
• M4: 440,416 km (0.1 R)
• M5: 559,646 km (0.106 R)
• M6: 690,693 km (0.088 R)
• M7: 832,363 km (0.106 R)
• M8: 1,103,883 km (0.085 R)
• M9: 1,239,418 km (0.059 R)
• M10: 1,303,895 km (0.098 R)
• M11: 1,447,659 km (0.115 R)
• M12: 1,679,236 km (0.107 R)
• M13: 1,799,513 km (0.116 R)
• M14: 2,048,892 km (0.103 R)
• M15: 2,190,861 km (0.118 R)
• M16: 2,678,101 km (0.069 R)
• M17: 2,934,213 km (0.112 R)
• M18: 3,006,768 km (0.068 R)
• M19: 3,228,172 km (0.053 R)
• M20: 4,166,301 km (0.08 R)
• M21: 4,264,587 km (0.082 R)
• M22: 4,430,042 km (0.077 R)
• M23: 4,496,762 km (0.073 R)
• M24: 4,921,920 km (0.064 R)
• M25: 5,289,033 km (0.05 R)
• M26: 5,701,175 km (0.08 R)
• M27: 5,865,433 km (0.069 R)
• M28: 6,068,138 km (0.11 R)
• M29: 6,442,731 km (0.119 R)
• M30: 6,824,954 km (0.117 R)
• M31: 6,960,490 km (0.083 R)
• M32: 7,077,326 km (0.073 R)
• M33: 7,511,459 km (0.054 R)
• M34: 7,731,667 km (0.093 R)
• M35: 8,158,320 km (0.077 R)
• M36: 9,076,701 km (0.116 R)
• M37: 9,290,028 km (0.082 R)
• M38: 9,591,318 km (0.054 R)
• M39: 9,743,309 km (0.118 R)
• M40: 9,852,366 km (0.113 R)
• M41: 9,961,722 km (0.102 R)
• M42: 10,071,527 km (0.059 R)
• M43: 10,181,781 km (0.09 R)
• M44: 10,270,193 km (0.085 R)
• M45: 10,738,883 km (0.079 R)
• M46: 10,964,626 km (0.049 R)
• M47: 11,191,866 km (0.084 R)
• M48: 11,581,718 km (0.086 R)
• M49: 11,976,058 km (0.106 R)
• M50: 12,046,069 km (0.065 R)
• M51: 12,540,191 km (0.096 R)
• M52: 12,777,902 km (0.09 R)
• M53: 13,113,151 km (0.081 R)
• M54: 13,645,719 km (0.094 R)
• M55: 14,284,353 km (0.088 R)
• M56: 14,408,220 km (0.083 R)
• M57: 14,607,334 km (0.099 R)
• M58: 14,832,330 km (0.116 R)
• M59: 14,907,577 km (0.102 R)
• M60: 15,590,641 km (0.09 R)
• M61: 15,897,467 km (0.068 R)
• M62: 16,206,386 km (0.053 R)
• M63: 16,335,639 km (0.068 R)
• M64: 16,621,221 km (0.103 R)
• M65: 16,725,491 km (0.059 R)
• M66: 17,039,646 km (0.098 R)
• M67: 17,276,609 km (0.105 R)
• M68: 17,382,225 km (0.049 R)
• M69: 17,541,098 km (0.115 R)
• M70: 17,620,684 km (0.039 R)
• M71: 17,727,048 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.4

Radius: 13.8

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.63 AU - 3.73 AU

Year: 3782 Days

Day: 7.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 97.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,737,206 km

• M1: 172,337 km (0.114 R)
• M2: 396,135 km (0.104 R)
• M3: 721,959 km (0.072 R)
• M4: 883,824 km (0.085 R)
• M5: 1,011,132 km (0.096 R)
• M6: 1,182,721 km (0.043 R)
• M7: 1,391,559 km (0.034 R)
• M8: 1,627,326 km (0.057 R)
• M9: 1,757,775 km (0.056 R)
• M10: 1,937,143 km (0.074 R)
• M11: 2,250,102 km (0.083 R)
• M12: 2,512,496 km (0.068 R)
• M13: 3,049,553 km (0.115 R)
• M14: 3,452,420 km (0.038 R)
• M15: 3,603,364 km (0.117 R)
• M16: 4,108,855 km (0.038 R)
• M17: 4,451,733 km (0.059 R)
• M18: 4,845,924 km (0.115 R)
• M19: 5,469,747 km (0.052 R)
• M20: 6,141,741 km (0.09 R)
• M21: 6,325,447 km (0.095 R)
• M22: 6,792,641 km (0.097 R)
• M23: 7,054,437 km (0.114 R)
• M24: 7,222,884 km (0.08 R)
• M25: 7,490,216 km (0.04 R)
• M26: 7,661,954 km (0.103 R)
• M27: 7,859,872 km (0.045 R)
• M28: 8,210,530 km (0.072 R)
• M29: 8,797,701 km (0.084 R)
• M30: 9,240,361 km (0.062 R)
• M31: 9,717,130 km (0.091 R)
• M32: 9,931,653 km (0.097 R)
• M33: 10,229,203 km (0.118 R)
• M34: 10,694,901 km (0.109 R)
• M35: 11,420,451 km (0.12 R)
• M36: 11,874,929 km (0.084 R)
• M37: 12,162,008 km (0.026 R)
• M38: 12,248,475 km (0.105 R)
• M39: 12,335,242 km (0.064 R)
• M40: 12,509,524 km (0.105 R)
• M41: 12,713,725 km (0.03 R)
• M42: 12,919,123 km (0.084 R)
• M43: 13,184,808 km (0.102 R)
• M44: 13,273,669 km (0.107 R)
• M45: 13,362,830 km (0.098 R)
• M46: 13,631,657 km (0.089 R)
• M47: 13,932,199 km (0.118 R)
• M48: 14,022,856 km (0.06 R)
• M49: 14,265,503 km (0.098 R)
• M50: 14,540,165 km (0.109 R)
• M51: 14,693,503 km (0.119 R)
• M52: 15,032,791 km (0.087 R)
• M53: 15,281,123 km (0.11 R)
• M54: 15,437,154 km (0.097 R)
• M55: 15,530,952 km (0.115 R)
• M56: 15,844,958 km (0.106 R)
• M57: 16,896,332 km (0.116 R)
• M58: 17,057,748 km (0.069 R)
• M59: 17,284,388 km (0.033 R)
• M60: 17,871,710 km (0.061 R)
• M61: 17,970,295 km (0.101 R)
• M62: 18,465,763 km (0.118 R)
• M63: 19,402,694 km (0.108 R)
• M64: 19,571,590 km (0.09 R)
• M65: 20,218,152 km (0.102 R)
• M66: 20,698,960 km (0.094 R)
• M67: 20,940,710 km (0.089 R)
• M68: 21,218,214 km (0.092 R)
• M69: 21,357,490 km (0.12 R)
• M70: 21,671,944 km (0.064 R)
• M71: 23,016,081 km (0.11 R)
• M72: 23,626,291 km (0.103 R)
• M73: 23,951,517 km (0.06 R)
• M74: 24,060,125 km (0.088 R)
• M75: 24,169,032 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.5

Radius: 6.7

Gravity: 20.02 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.25 AU - 8.61 AU

Year: 16322 Days

Day: 19.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,737,206 km

• M1: 230,381 km (0.082 R)
• M2: 823,686 km (0.064 R)
• M3: 895,642 km (0.116 R)
• M4: 1,124,527 km (0.043 R)
• M5: 1,205,011 km (0.089 R)
• M6: 2,312,334 km (0.105 R)
• M7: 2,843,108 km (0.084 R)
• M8: 3,065,859 km (0.103 R)
• M9: 3,607,253 km (0.056 R)
• M10: 3,889,096 km (0.112 R)
• M11: 4,012,215 km (0.079 R)
• M12: 4,602,977 km (0.118 R)
• M13: 5,220,816 km (0.049 R)
• M14: 5,724,512 km (0.1 R)
• M15: 5,864,536 km (0.098 R)
• M16: 7,889,193 km (0.103 R)
• M17: 8,254,661 km (0.038 R)
• M18: 9,274,320 km (0.088 R)
• M19: 9,715,335 km (0.103 R)
• M20: 10,219,779 km (0.12 R)
• M21: 11,961,995 km (0.078 R)
• M22: 12,081,374 km (0.12 R)
• M23: 12,562,780 km (0.111 R)
• M24: 12,989,284 km (0.096 R)
• M25: 16,038,837 km (0.033 R)
• M26: 16,302,578 km (0.073 R)
• M27: 17,102,328 km (0.091 R)
• M28: 17,304,285 km (0.114 R)
• M29: 18,601,448 km (0.113 R)
• M30: 19,087,342 km (0.099 R)
• M31: 21,071,758 km (0.082 R)
• M32: 21,360,631 km (0.034 R)
• M33: 21,942,268 km (0.089 R)
• M34: 22,750,395 km (0.063 R)
• M35: 24,169,182 km (0.054 R)
• M36: 24,395,822 km (0.045 R)
• M37: 26,934,947 km (0.051 R)
• M38: 28,195,907 km (0.12 R)
• M39: 28,753,608 km (0.107 R)
• M40: 29,073,897 km (0.04 R)
• M41: 29,556,650 km (0.07 R)
• M42: 30,204,408 km (0.11 R)
• M43: 31,020,764 km (0.063 R)
• M44: 33,260,543 km (0.097 R)
• M45: 34,103,378 km (0.104 R)
• M46: 34,357,545 km (0.101 R)
• M47: 35,380,644 km (0.081 R)
• M48: 37,806,374 km (0.112 R)
• M49: 39,482,917 km (0.054 R)
• M50: 39,571,778 km (0.119 R)
• M51: 39,660,789 km (0.078 R)
• M52: 39,749,800 km (0.089 R)
• M53: 41,003,280 km (0.087 R)
• M54: 41,273,604 km (0.111 R)
• M55: 41,997,209 km (0.062 R)
• M56: 42,451,687 km (0.102 R)
• M57: 42,633,897 km (0.105 R)
• M58: 42,999,215 km (0.096 R)
• M59: 43,548,987 km (0.071 R)
• M60: 44,378,059 km (0.094 R)
• M61: 45,584,865 km (0.095 R)
• M62: 45,864,762 km (0.088 R)
• M63: 46,051,760 km (0.103 R)
• M64: 47,651,410 km (0.097 R)
• M65: 47,746,105 km (0.085 R)
• M66: 48,600,907 km (0.045 R)
• M67: 48,886,939 km (0.041 R)
• M68: 50,904,864 km (0.114 R)
• M69: 52,167,769 km (0.065 R)
• M70: 52,656,207 km (0.098 R)
• M71: 54,724,098 km (0.087 R)
• M72: 55,220,464 km (0.094 R)
• M73: 55,817,958 km (0.115 R)
• M74: 56,417,546 km (0.113 R)
• M75: 56,617,857 km (0.112 R)
• M76: 57,421,796 km (0.117 R)
• M77: 57,926,091 km (0.069 R)
• M78: 58,128,197 km (0.101 R)
• M79: 59,753,578 km (0.094 R)
• M80: 60,162,280 km (0.083 R)
• M81: 60,571,879 km (0.047 R)
• M82: 62,530,264 km (0.11 R)
• M83: 62,633,936 km (0.096 R)
• M84: 63,153,040 km (0.119 R)
• M85: 64,091,019 km (0.118 R)
• M86: 64,718,881 km (0.086 R)
• M87: 65,243,671 km (0.086 R)
• M88: 67,782,197 km (0.095 R)
• M89: 68,742,466 km (0.082 R)
• M90: 69,063,503 km (0.082 R)
• M91: 70,245,176 km (0.087 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 18,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit