🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.83 AU - 2.57 AU

Year: 1136 Days

Day: 23.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,999,384 km

• M1: 1,261,858 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.4

Radius: 11.8

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 12.26 AU - 13.28 AU

Year: 15892 Days

Day: 14.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 78,999,384 km

• M1: 169,943 km (0.082 R)
• M2: 355,893 km (0.051 R)
• M3: 591,510 km (0.052 R)
• M4: 790,176 km (0.105 R)
• M5: 992,582 km (0.049 R)
• M6: 1,516,025 km (0.068 R)
• M7: 1,771,688 km (0.105 R)
• M8: 2,041,562 km (0.117 R)
• M9: 2,484,821 km (0.074 R)
• M10: 3,044,616 km (0.092 R)
• M11: 3,399,312 km (0.08 R)
• M12: 3,643,157 km (0.044 R)
• M13: 3,924,551 km (0.039 R)
• M14: 4,743,000 km (0.051 R)
• M15: 5,119,688 km (0.079 R)
• M16: 5,435,190 km (0.102 R)
• M17: 5,829,380 km (0.097 R)
• M18: 6,382,144 km (0.094 R)
• M19: 6,570,189 km (0.12 R)
• M20: 7,183,989 km (0.073 R)
• M21: 7,340,468 km (0.082 R)
• M22: 7,458,501 km (0.098 R)
• M23: 7,696,511 km (0.074 R)
• M24: 9,049,923 km (0.104 R)
• M25: 11,785,619 km (0.111 R)
• M26: 12,624,564 km (0.047 R)
• M27: 13,482,658 km (0.033 R)
• M28: 14,359,750 km (0.104 R)
• M29: 14,805,103 km (0.108 R)
• M30: 15,709,572 km (0.069 R)
• M31: 15,913,025 km (0.097 R)
• M32: 17,256,563 km (0.109 R)
• M33: 17,624,574 km (0.112 R)
• M34: 18,048,235 km (0.104 R)
• M35: 18,314,819 km (0.114 R)
• M36: 18,475,337 km (0.111 R)
• M37: 19,831,292 km (0.114 R)
• M38: 20,438,061 km (0.101 R)
• M39: 20,771,664 km (0.091 R)
• M40: 22,523,605 km (0.045 R)
• M41: 23,330,237 km (0.094 R)
• M42: 25,328,565 km (0.091 R)
• M43: 25,567,174 km (0.044 R)
• M44: 26,711,149 km (0.045 R)
• M45: 27,564,754 km (0.06 R)
• M46: 28,118,266 km (0.11 R)
• M47: 28,241,684 km (0.078 R)
• M48: 28,365,402 km (0.09 R)
• M49: 28,737,601 km (0.06 R)
• M50: 28,924,150 km (0.109 R)
• M51: 29,800,644 km (0.118 R)
• M52: 29,926,605 km (0.116 R)
• M53: 32,223,232 km (0.077 R)
• M54: 32,352,484 km (0.032 R)
• M55: 32,546,662 km (0.104 R)
• M56: 33,001,290 km (0.072 R)
• M57: 33,262,039 km (0.091 R)
• M58: 34,114,298 km (0.117 R)
• M59: 34,774,623 km (0.115 R)
• M60: 36,848,648 km (0.084 R)
• M61: 38,139,528 km (0.106 R)
• M62: 43,449,355 km (0.058 R)
• M63: 44,957,003 km (0.104 R)
• M64: 45,753,462 km (0.114 R)
• M65: 47,507,497 km (0.054 R)
• M66: 48,540,769 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145

Radius: 7.5

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 14.17 AU - 14.31 AU

Year: 18714 Days

Day: 20.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 78,999,384 km

• M1: 244,293 km (0.1 R)
• M2: 465,848 km (0.096 R)
• M3: 562,787 km (0.032 R)
• M4: 761,603 km (0.109 R)
• M5: 860,786 km (0.102 R)
• M6: 1,223,262 km (0.096 R)
• M7: 1,545,047 km (0.092 R)
• M8: 3,181,049 km (0.041 R)
• M9: 3,509,865 km (0.095 R)
• M10: 3,650,038 km (0.084 R)
• M11: 3,965,092 km (0.108 R)
• M12: 4,023,285 km (0.097 R)
• M13: 5,733,039 km (0.11 R)
• M14: 6,166,424 km (0.079 R)
• M15: 9,954,392 km (0.097 R)
• M16: 10,514,786 km (0.108 R)
• M17: 11,415,963 km (0.066 R)
• M18: 12,813,506 km (0.1 R)
• M19: 13,686,560 km (0.077 R)
• M20: 14,533,732 km (0.1 R)
• M21: 15,489,663 km (0.091 R)
• M22: 15,766,568 km (0.094 R)
• M23: 16,138,169 km (0.095 R)
• M24: 16,842,925 km (0.064 R)
• M25: 17,461,811 km (0.067 R)
• M26: 17,798,107 km (0.119 R)
• M27: 19,760,532 km (0.052 R)
• M28: 21,481,955 km (0.08 R)
• M29: 24,850,001 km (0.102 R)
• M30: 24,957,862 km (0.068 R)
• M31: 25,336,643 km (0.099 R)
• M32: 25,553,859 km (0.088 R)
• M33: 26,045,139 km (0.114 R)
• M34: 26,760,067 km (0.11 R)
• M35: 27,593,178 km (0.105 R)
• M36: 27,760,727 km (0.062 R)
• M37: 27,872,626 km (0.084 R)
• M38: 29,970,437 km (0.057 R)
• M39: 31,358,257 km (0.046 R)
• M40: 31,825,451 km (0.101 R)
• M41: 32,707,630 km (0.116 R)
• M42: 33,062,775 km (0.111 R)
• M43: 33,181,406 km (0.064 R)
• M44: 37,918,572 km (0.079 R)
• M45: 38,416,284 km (0.036 R)
• M46: 39,166,967 km (0.093 R)
• M47: 40,555,534 km (0.083 R)
• M48: 43,186,213 km (0.102 R)
• M49: 43,380,839 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.2

Radius: 3.2

Gravity: 42.7 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 17.5 AU - 18.4 AU

Year: 26484 Days

Day: 22 Hours

Environment

Temp: -198 °C

Axial Tilt: 168.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,999,384 km

• M1: 59,839 km (0.084 R)
• M2: 184,903 km (0.09 R)
• M3: 333,304 km (0.074 R)
• M4: 534,812 km (0.081 R)
• M5: 743,801 km (0.066 R)
• M6: 896,241 km (0.033 R)
• M7: 976,126 km (0.086 R)
• M8: 2,031,240 km (0.105 R)
• M9: 2,171,712 km (0.071 R)
• M10: 2,425,131 km (0.103 R)
• M11: 2,462,231 km (0.103 R)
• M12: 2,536,731 km (0.102 R)
• M13: 2,881,255 km (0.116 R)
• M14: 3,322,120 km (0.088 R)
• M15: 3,529,313 km (0.082 R)
• M16: 3,613,387 km (0.087 R)
• M17: 4,264,886 km (0.07 R)
• M18: 4,354,495 km (0.08 R)
• M19: 4,399,524 km (0.075 R)
• M20: 4,858,191 km (0.115 R)
• M21: 6,271,891 km (0.055 R)
• M22: 6,424,929 km (0.025 R)
• M23: 7,155,117 km (0.055 R)
• M24: 7,584,163 km (0.12 R)
• M25: 7,638,467 km (0.097 R)
• M26: 7,747,225 km (0.102 R)
• M27: 8,749,381 km (0.068 R)
• M28: 10,387,328 km (0.091 R)
• M29: 10,628,779 km (0.107 R)
• M30: 12,307,118 km (0.087 R)
• M31: 13,274,567 km (0.071 R)
• M32: 13,932,947 km (0.059 R)
• M33: 14,534,480 km (0.058 R)
• M34: 15,144,540 km (0.118 R)
• M35: 15,762,828 km (0.066 R)
• M36: 15,970,769 km (0.119 R)
• M37: 16,529,667 km (0.096 R)
• M38: 16,882,269 km (0.081 R)
• M39: 17,237,415 km (0.029 R)
• M40: 17,380,131 km (0.081 R)
• M41: 17,523,147 km (0.094 R)
• M42: 17,810,674 km (0.105 R)
• M43: 21,531,921 km (0.079 R)
• M44: 21,916,836 km (0.103 R)
• M45: 22,071,371 km (0.113 R)
• M46: 24,433,521 km (0.076 R)
• M47: 24,674,224 km (0.082 R)
• M48: 24,996,159 km (0.074 R)
• M49: 25,157,724 km (0.048 R)
• M50: 25,725,747 km (0.099 R)
• M51: 26,052,320 km (0.082 R)
• M52: 26,216,129 km (0.106 R)
• M53: 26,544,646 km (0.089 R)
• M54: 27,705,376 km (0.107 R)
• M55: 29,391,942 km (0.12 R)
• M56: 30,678,634 km (0.106 R)
• M57: 30,765,101 km (0.101 R)
• M58: 31,198,486 km (0.067 R)
• M59: 32,422,496 km (0.105 R)
• M60: 33,129,047 km (0.091 R)
• M61: 33,573,203 km (0.105 R)
• M62: 33,751,374 km (0.114 R)
• M63: 34,467,349 km (0.116 R)
• M64: 37,750,723 km (0.037 R)
• M65: 38,493,776 km (0.104 R)
• M66: 39,429,361 km (0.074 R)
• M67: 40,656,812 km (0.088 R)
• M68: 41,513,858 km (0.067 R)
• M69: 41,896,679 km (0.101 R)
• M70: 44,120,601 km (0.026 R)
• M71: 44,413,513 km (0.102 R)
• M72: 44,805,011 km (0.113 R)
• M73: 45,788,916 km (0.092 R)
• M74: 49,389,139 km (0.092 R)
• M75: 50,303,331 km (0.095 R)
• M76: 52,045,249 km (0.026 R)
• M77: 52,664,734 km (0.111 R)
• M78: 52,768,255 km (0.088 R)
• M79: 53,286,762 km (0.113 R)
• M80: 53,390,582 km (0.095 R)
• M81: 54,224,142 km (0.092 R)
• M82: 55,904,275 km (0.12 R)
• M83: 56,962,980 km (0.096 R)
• M84: 62,902,763 km (0.113 R)
• M85: 63,672,743 km (0.118 R)
• M86: 65,778,333 km (0.094 R)
• M87: 66,895,680 km (0.05 R)
• M88: 67,569,020 km (0.056 R)
• M89: 68,019,309 km (0.117 R)
• M90: 68,470,497 km (0.087 R)
• M91: 69,262,468 km (0.12 R)
• M92: 69,602,803 km (0.119 R)
• M93: 71,083,971 km (0.053 R)
• M94: 73,498,631 km (0.059 R)
• M95: 73,614,270 km (0.119 R)
• M96: 75,823,232 km (0.052 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 15,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit