🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.48 AU - 0.68 AU

Year: 166 Days

Day: 32.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.15 AU - 1.61 AU

Year: 608 Days

Day: 12.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.43 AU - 2.35 AU

Year: 974 Days

Day: 30.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.06 AU - 3 AU

Year: 1508 Days

Day: 43.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,386,095 km

• M1: 69,264 km (0.101 R)
• M2: 627,862 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.12 AU - 3.32 AU

Year: 1681 Days

Day: 32.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3 AU - 4.44 AU

Year: 2689 Days

Day: 20.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.6

Radius: 12.1

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 11.02 AU - 11.16 AU

Year: 13840 Days

Day: 7 Hours

Environment

Temp: -189 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 98,386,095 km

• M1: 285,134 km (0.056 R)
• M2: 711,936 km (0.103 R)
• M3: 866,022 km (0.077 R)
• M4: 1,119,291 km (0.101 R)
• M5: 2,039,917 km (0.076 R)
• M6: 2,523,566 km (0.115 R)
• M7: 3,068,103 km (0.103 R)
• M8: 3,248,967 km (0.032 R)
• M9: 3,406,942 km (0.111 R)
• M10: 3,486,977 km (0.095 R)
• M11: 3,648,842 km (0.12 R)
• M12: 5,557,411 km (0.088 R)
• M13: 6,627,335 km (0.06 R)
• M14: 7,203,137 km (0.095 R)
• M15: 8,402,613 km (0.094 R)
• M16: 8,693,880 km (0.065 R)
• M17: 9,777,268 km (0.109 R)
• M18: 10,354,417 km (0.114 R)
• M19: 11,421,199 km (0.068 R)
• M20: 11,906,495 km (0.104 R)
• M21: 12,028,866 km (0.116 R)
• M22: 12,316,093 km (0.099 R)
• M23: 13,444,959 km (0.063 R)
• M24: 13,828,678 km (0.049 R)
• M25: 15,577,327 km (0.102 R)
• M26: 16,979,957 km (0.112 R)
• M27: 17,163,812 km (0.092 R)
• M28: 18,281,309 km (0.067 R)
• M29: 19,518,333 km (0.102 R)
• M30: 20,098,324 km (0.115 R)
• M31: 20,635,081 km (0.119 R)
• M32: 21,028,374 km (0.067 R)
• M33: 22,930,212 km (0.119 R)
• M34: 23,644,691 km (0.108 R)
• M35: 24,056,235 km (0.097 R)
• M36: 24,314,740 km (0.092 R)
• M37: 25,305,228 km (0.096 R)
• M38: 25,726,196 km (0.086 R)
• M39: 26,468,501 km (0.114 R)
• M40: 27,865,745 km (0.089 R)
• M41: 28,191,569 km (0.085 R)
• M42: 29,286,925 km (0.117 R)
• M43: 30,955,839 km (0.099 R)
• M44: 31,124,435 km (0.11 R)
• M45: 31,688,569 km (0.08 R)
• M46: 32,312,990 km (0.026 R)
• M47: 32,769,862 km (0.082 R)
• M48: 33,171,233 km (0.099 R)
• M49: 33,921,018 km (0.115 R)
• M50: 34,094,851 km (0.03 R)
• M51: 34,327,027 km (0.103 R)
• M52: 34,501,607 km (0.072 R)
• M53: 34,618,144 km (0.029 R)
• M54: 35,496,134 km (0.051 R)
• M55: 35,731,451 km (0.07 R)
• M56: 36,026,458 km (0.052 R)
• M57: 36,322,213 km (0.069 R)
• M58: 37,035,346 km (0.102 R)
• M59: 37,933,233 km (0.061 R)
• M60: 38,959,474 km (0.106 R)
• M61: 39,506,554 km (0.09 R)
• M62: 39,689,512 km (0.11 R)
• M63: 40,117,362 km (0.04 R)
• M64: 41,162,901 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.6

Radius: 3

Gravity: 63.73 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 12.46 AU - 19.54 AU

Year: 23983 Days

Day: 21.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,386,095 km

• M1: 57,745 km (0.118 R)
• M2: 84,672 km (0.095 R)
• M3: 171,290 km (0.085 R)
• M4: 201,060 km (0.071 R)
• M5: 969,245 km (0.083 R)
• M6: 1,378,096 km (0.037 R)
• M7: 1,633,160 km (0.089 R)
• M8: 1,799,962 km (0.072 R)
• M9: 2,042,460 km (0.105 R)
• M10: 2,077,914 km (0.113 R)
• M11: 2,790,299 km (0.084 R)
• M12: 3,070,048 km (0.11 R)
• M13: 3,485,182 km (0.112 R)
• M14: 3,613,088 km (0.088 R)
• M15: 4,095,391 km (0.108 R)
• M16: 4,551,066 km (0.109 R)
• M17: 5,809,035 km (0.087 R)
• M18: 5,910,013 km (0.094 R)
• M19: 6,267,852 km (0.075 R)
• M20: 6,685,529 km (0.101 R)
• M21: 7,166,037 km (0.062 R)
• M22: 8,788,127 km (0.1 R)
• M23: 9,669,707 km (0.08 R)
• M24: 10,030,088 km (0.112 R)
• M25: 10,151,263 km (0.11 R)
• M26: 11,137,561 km (0.089 R)
• M27: 11,833,192 km (0.109 R)
• M28: 12,673,333 km (0.099 R)
• M29: 13,332,461 km (0.077 R)
• M30: 13,399,032 km (0.099 R)
• M31: 13,666,214 km (0.095 R)
• M32: 18,026,394 km (0.119 R)
• M33: 19,516,837 km (0.036 R)
• M34: 20,737,257 km (0.034 R)
• M35: 20,891,492 km (0.067 R)
• M36: 20,968,834 km (0.063 R)
• M37: 21,046,176 km (0.102 R)
• M38: 22,534,376 km (0.116 R)
• M39: 22,692,950 km (0.088 R)
• M40: 23,571,987 km (0.075 R)
• M41: 23,813,587 km (0.104 R)
• M42: 24,380,713 km (0.109 R)
• M43: 24,788,517 km (0.079 R)
• M44: 25,859,189 km (0.104 R)
• M45: 27,366,387 km (0.035 R)
• M46: 28,472,514 km (0.043 R)
• M47: 28,815,691 km (0.077 R)
• M48: 29,419,768 km (0.08 R)
• M49: 29,940,817 km (0.118 R)
• M50: 31,522,216 km (0.051 R)
• M51: 33,040,485 km (0.057 R)
• M52: 34,948,606 km (0.094 R)
• M53: 35,132,162 km (0.107 R)
• M54: 39,537,520 km (0.079 R)
• M55: 40,304,509 km (0.08 R)
• M56: 41,270,163 km (0.088 R)
• M57: 42,536,808 km (0.102 R)
• M58: 44,808,751 km (0.067 R)
• M59: 45,408,040 km (0.116 R)
• M60: 45,608,352 km (0.077 R)
• M61: 47,525,897 km (0.109 R)
• M62: 48,443,381 km (0.069 R)
• M63: 49,366,549 km (0.084 R)
• M64: 54,387,951 km (0.109 R)
• M65: 55,990,145 km (0.051 R)
• M66: 58,150,338 km (0.072 R)
• M67: 59,678,630 km (0.068 R)
• M68: 61,662,896 km (0.057 R)
• M69: 62,997,608 km (0.07 R)
• M70: 64,229,547 km (0.051 R)
• M71: 64,342,044 km (0.077 R)
• M72: 65,922,246 km (0.074 R)
• M73: 66,376,126 km (0.108 R)
• M74: 67,515,314 km (0.101 R)
• M75: 67,858,342 km (0.065 R)
• M76: 69,120,948 km (0.119 R)
• M77: 69,236,139 km (0.092 R)
• M78: 69,582,009 km (0.082 R)
• M79: 69,697,498 km (0.101 R)
• M80: 69,812,988 km (0.102 R)
• M81: 71,320,186 km (0.108 R)
• M82: 72,369,915 km (0.095 R)
• M83: 72,720,871 km (0.102 R)
• M84: 73,189,861 km (0.094 R)
• M85: 75,430,837 km (0.068 R)
• M86: 76,738,621 km (0.094 R)
• M87: 78,413,818 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.3

Radius: 5.4

Gravity: 30.29 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 13.4 AU - 20.28 AU

Year: 25897 Days

Day: 17 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 98,386,095 km

• M1: 212,878 km (0.076 R)
• M2: 345,272 km (0.094 R)
• M3: 552,764 km (0.096 R)
• M4: 1,069,026 km (0.074 R)
• M5: 1,512,135 km (0.105 R)
• M6: 1,772,286 km (0.076 R)
• M7: 2,721,784 km (0.105 R)
• M8: 2,900,703 km (0.06 R)
• M9: 3,037,435 km (0.076 R)
• M10: 3,317,183 km (0.066 R)
• M11: 4,001,893 km (0.095 R)
• M12: 4,675,532 km (0.114 R)
• M13: 5,439,678 km (0.033 R)
• M14: 5,608,424 km (0.073 R)
• M15: 6,359,555 km (0.092 R)
• M16: 6,537,427 km (0.051 R)
• M17: 6,776,933 km (0.051 R)
• M18: 6,837,371 km (0.108 R)
• M19: 8,927,103 km (0.088 R)
• M20: 8,993,375 km (0.105 R)
• M21: 9,259,809 km (0.11 R)
• M22: 11,267,712 km (0.113 R)
• M23: 13,327,973 km (0.085 R)
• M24: 14,868,981 km (0.119 R)
• M25: 14,947,520 km (0.1 R)
• M26: 17,449,245 km (0.107 R)
• M27: 17,615,149 km (0.117 R)
• M28: 17,948,304 km (0.107 R)
• M29: 19,473,155 km (0.102 R)
• M30: 19,904,146 km (0.06 R)
• M31: 22,374,755 km (0.086 R)
• M32: 22,464,663 km (0.048 R)
• M33: 22,735,436 km (0.099 R)
• M34: 23,645,739 km (0.105 R)
• M35: 24,290,057 km (0.093 R)
• M36: 24,846,860 km (0.118 R)
• M37: 25,689,994 km (0.094 R)
• M38: 30,941,627 km (0.084 R)
• M39: 31,142,387 km (0.029 R)
• M40: 31,747,062 km (0.075 R)
• M41: 31,949,468 km (0.091 R)
• M42: 32,152,322 km (0.096 R)
• M43: 32,968,080 km (0.114 R)
• M44: 34,619,790 km (0.086 R)
• M45: 36,192,662 km (0.05 R)
• M46: 36,722,089 km (0.098 R)
• M47: 36,934,517 km (0.059 R)
• M48: 37,147,395 km (0.11 R)
• M49: 38,973,536 km (0.039 R)
• M50: 39,081,845 km (0.059 R)
• M51: 39,407,370 km (0.098 R)
• M52: 39,516,128 km (0.11 R)
• M53: 43,720,875 km (0.09 R)
• M54: 44,964,333 km (0.089 R)
• M55: 45,761,689 km (0.086 R)
• M56: 46,563,684 km (0.102 R)
• M57: 47,717,382 km (0.101 R)
• M58: 47,949,259 km (0.054 R)
• M59: 48,297,822 km (0.096 R)
• M60: 48,880,506 km (0.061 R)
• M61: 50,760,801 km (0.108 R)
• M62: 50,879,133 km (0.114 R)
• M63: 51,115,947 km (0.062 R)
• M64: 56,910,022 km (0.107 R)
• M65: 58,019,440 km (0.071 R)
• M66: 59,135,889 km (0.096 R)
• M67: 60,009,091 km (0.088 R)
• M68: 64,566,890 km (0.105 R)
• M69: 66,369,095 km (0.11 R)
• M70: 69,891,527 km (0.066 R)
• M71: 70,023,173 km (0.077 R)
• M72: 72,406,267 km (0.094 R)
• M73: 76,437,032 km (0.083 R)
• M74: 76,844,088 km (0.107 R)
• M75: 77,796,727 km (0.076 R)
• M76: 82,478,991 km (0.055 R)
• M77: 85,557,117 km (0.107 R)
• M78: 85,838,660 km (0.066 R)
• M79: 85,979,731 km (0.1 R)
• M80: 86,120,652 km (0.086 R)
• M81: 86,402,943 km (0.068 R)
• M82: 86,685,683 km (0.066 R)
• M83: 86,827,053 km (0.084 R)
• M84: 87,677,218 km (0.095 R)
• M85: 88,387,658 km (0.036 R)
• M86: 90,674,261 km (0.086 R)
• M87: 91,824,819 km (0.112 R)
• M88: 92,113,243 km (0.097 R)
• M89: 92,835,502 km (0.099 R)
• M90: 95,159,505 km (0.086 R)
• M91: 97,649,561 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 13,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit