🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.49 AU - 0.53 AU

Year: 140 Days

Day: 13.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.43 AU - 0.65 AU

Year: 153 Days

Day: 20.9 Hours

Environment

Temp: 194 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,092,333 km

• M1: 105,466 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.55 AU - 0.63 AU

Year: 174 Days

Day: 43.1 Hours

Environment

Temp: 140 °C

Axial Tilt: 95.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,092,333 km

• M1: 30,967 km (0.118 R)
• M2: 136,732 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.23 AU - 1.61 AU

Year: 651 Days

Day: 16.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.85 AU - 2.95 AU

Year: 1431 Days

Day: 44.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.1

Radius: 8.2

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.82 AU - 4.42 AU

Year: 3220 Days

Day: 11.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 73,092,333 km

• M1: 146,756 km (0.111 R)
• M2: 203,304 km (0.096 R)
• M3: 269,725 km (0.07 R)
• M4: 384,167 km (0.074 R)
• M5: 531,372 km (0.059 R)
• M6: 654,640 km (0.072 R)
• M7: 742,454 km (0.062 R)
• M8: 852,109 km (0.062 R)
• M9: 998,566 km (0.038 R)
• M10: 1,088,025 km (0.087 R)
• M11: 1,153,549 km (0.08 R)
• M12: 1,268,291 km (0.116 R)
• M13: 1,393,803 km (0.098 R)
• M14: 1,472,791 km (0.106 R)
• M15: 1,567,935 km (0.098 R)
• M16: 1,650,065 km (0.084 R)
• M17: 1,921,435 km (0.083 R)
• M18: 1,977,385 km (0.106 R)
• M19: 2,148,674 km (0.034 R)
• M20: 2,223,623 km (0.044 R)
• M21: 2,333,428 km (0.064 R)
• M22: 2,471,058 km (0.118 R)
• M23: 2,567,249 km (0.118 R)
• M24: 2,629,033 km (0.084 R)
• M25: 2,754,396 km (0.119 R)
• M26: 2,909,230 km (0.076 R)
• M27: 3,113,880 km (0.056 R)
• M28: 3,636,275 km (0.081 R)
• M29: 3,877,128 km (0.087 R)
• M30: 4,112,894 km (0.081 R)
• M31: 4,185,599 km (0.116 R)
• M32: 4,395,784 km (0.112 R)
• M33: 4,534,162 km (0.117 R)
• M34: 4,587,867 km (0.094 R)
• M35: 4,695,728 km (0.025 R)
• M36: 4,760,952 km (0.073 R)
• M37: 4,870,159 km (0.092 R)
• M38: 5,046,834 km (0.059 R)
• M39: 5,349,620 km (0.086 R)
• M40: 5,531,830 km (0.104 R)
• M41: 5,716,135 km (0.115 R)
• M42: 5,774,179 km (0.11 R)
• M43: 6,138,300 km (0.063 R)
• M44: 6,221,476 km (0.085 R)
• M45: 6,582,606 km (0.04 R)
• M46: 6,667,876 km (0.1 R)
• M47: 6,753,446 km (0.055 R)
• M48: 6,975,300 km (0.113 R)
• M49: 7,087,199 km (0.096 R)
• M50: 7,249,812 km (0.11 R)
• M51: 7,527,765 km (0.049 R)
• M52: 7,616,925 km (0.117 R)
• M53: 7,964,142 km (0.112 R)
• M54: 8,016,052 km (0.099 R)
• M55: 8,146,352 km (0.06 R)
• M56: 8,674,283 km (0.074 R)
• M57: 8,727,689 km (0.09 R)
• M58: 8,942,512 km (0.092 R)
• M59: 9,009,981 km (0.077 R)
• M60: 9,091,063 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.4

Radius: 8.5

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.24 AU - 12.86 AU

Year: 14142 Days

Day: 6.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,092,333 km

• M1: 129,253 km (0.063 R)
• M2: 274,213 km (0.095 R)
• M3: 427,252 km (0.052 R)
• M4: 696,228 km (0.115 R)
• M5: 834,008 km (0.101 R)
• M6: 1,083,986 km (0.097 R)
• M7: 1,357,451 km (0.036 R)
• M8: 1,434,045 km (0.094 R)
• M9: 1,776,176 km (0.055 R)
• M10: 2,121,148 km (0.097 R)
• M11: 2,557,824 km (0.026 R)
• M12: 3,174,467 km (0.101 R)
• M13: 3,303,271 km (0.08 R)
• M14: 3,539,336 km (0.103 R)
• M15: 3,646,149 km (0.076 R)
• M16: 4,000,397 km (0.112 R)
• M17: 4,111,697 km (0.102 R)
• M18: 4,423,011 km (0.04 R)
• M19: 4,596,095 km (0.089 R)
• M20: 4,654,289 km (0.108 R)
• M21: 5,402,428 km (0.091 R)
• M22: 5,680,830 km (0.039 R)
• M23: 5,869,173 km (0.106 R)
• M24: 6,251,845 km (0.09 R)
• M25: 6,348,784 km (0.054 R)
• M26: 6,446,322 km (0.103 R)
• M27: 6,774,839 km (0.076 R)
• M28: 7,243,828 km (0.092 R)
• M29: 7,758,146 km (0.075 R)
• M30: 7,862,415 km (0.102 R)
• M31: 8,390,645 km (0.07 R)
• M32: 9,481,663 km (0.111 R)
• M33: 9,779,961 km (0.108 R)
• M34: 10,271,539 km (0.057 R)
• M35: 10,347,984 km (0.101 R)
• M36: 10,462,725 km (0.029 R)
• M37: 10,848,688 km (0.086 R)
• M38: 11,082,509 km (0.111 R)
• M39: 11,396,964 km (0.105 R)
• M40: 11,594,882 km (0.038 R)
• M41: 12,236,059 km (0.096 R)
• M42: 12,888,754 km (0.117 R)
• M43: 13,552,669 km (0.111 R)
• M44: 13,846,629 km (0.093 R)
• M45: 14,100,347 km (0.038 R)
• M46: 15,698,352 km (0.096 R)
• M47: 16,228,975 km (0.08 R)
• M48: 16,541,186 km (0.11 R)
• M49: 17,262,248 km (0.092 R)
• M50: 17,489,637 km (0.071 R)
• M51: 18,968,711 km (0.082 R)
• M52: 19,439,047 km (0.102 R)
• M53: 20,583,620 km (0.116 R)
• M54: 23,438,546 km (0.117 R)
• M55: 24,349,597 km (0.099 R)
• M56: 25,737,715 km (0.062 R)
• M57: 26,729,848 km (0.092 R)
• M58: 26,887,524 km (0.108 R)
• M59: 27,045,649 km (0.111 R)
• M60: 27,681,291 km (0.093 R)
• M61: 28,643,654 km (0.053 R)
• M62: 28,966,935 km (0.078 R)
• M63: 30,326,929 km (0.111 R)
• M64: 30,931,903 km (0.107 R)
• M65: 31,485,415 km (0.093 R)
• M66: 31,652,067 km (0.086 R)
• M67: 32,209,768 km (0.069 R)
• M68: 32,489,815 km (0.108 R)
• M69: 33,052,303 km (0.097 R)
• M70: 33,334,744 km (0.078 R)
• M71: 35,334,419 km (0.074 R)
• M72: 36,378,013 km (0.087 R)
• M73: 36,611,236 km (0.098 R)
• M74: 36,845,058 km (0.11 R)
• M75: 37,196,613 km (0.115 R)
• M76: 37,490,423 km (0.115 R)
• M77: 37,903,014 km (0.095 R)
• M78: 39,090,372 km (0.119 R)
• M79: 39,329,280 km (0.11 R)
• M80: 40,169,272 km (0.044 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.6

Radius: 5.5

Gravity: 29.9 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.26 AU - 14.12 AU

Year: 16386 Days

Day: 16 Hours

Environment

Temp: -188 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,092,333 km

• M1: 74,949 km (0.091 R)
• M2: 130,749 km (0.104 R)
• M3: 410,497 km (0.11 R)
• M4: 467,045 km (0.089 R)
• M5: 959,371 km (0.077 R)
• M6: 1,114,953 km (0.095 R)
• M7: 1,250,788 km (0.104 R)
• M8: 1,479,224 km (0.09 R)
• M9: 2,412,415 km (0.069 R)
• M10: 2,447,272 km (0.113 R)
• M11: 2,588,492 km (0.097 R)
• M12: 2,624,246 km (0.075 R)
• M13: 2,660,149 km (0.11 R)
• M14: 2,768,907 km (0.084 R)
• M15: 3,218,449 km (0.087 R)
• M16: 5,552,325 km (0.098 R)
• M17: 5,831,923 km (0.092 R)
• M18: 6,068,438 km (0.094 R)
• M19: 6,648,877 km (0.103 R)
• M20: 6,747,313 km (0.039 R)
• M21: 8,493,718 km (0.109 R)
• M22: 8,600,681 km (0.077 R)
• M23: 8,815,653 km (0.034 R)
• M24: 8,923,962 km (0.062 R)
• M25: 9,637,992 km (0.081 R)
• M26: 9,749,443 km (0.104 R)
• M27: 10,030,088 km (0.037 R)
• M28: 10,484,567 km (0.039 R)
• M29: 11,531,602 km (0.086 R)
• M30: 12,007,473 km (0.041 R)
• M31: 12,308,165 km (0.074 R)
• M32: 12,794,507 km (0.07 R)
• M33: 12,855,843 km (0.106 R)
• M34: 13,411,300 km (0.104 R)
• M35: 13,535,765 km (0.051 R)
• M36: 13,598,147 km (0.083 R)
• M37: 13,660,679 km (0.028 R)
• M38: 13,974,535 km (0.067 R)
• M39: 14,227,356 km (0.062 R)
• M40: 18,403,829 km (0.054 R)
• M41: 21,454,130 km (0.076 R)
• M42: 21,818,849 km (0.063 R)
• M43: 21,892,003 km (0.037 R)
• M44: 21,965,306 km (0.073 R)
• M45: 25,115,538 km (0.072 R)
• M46: 25,192,281 km (0.112 R)
• M47: 27,529,748 km (0.045 R)
• M48: 28,644,103 km (0.075 R)
• M49: 28,804,472 km (0.093 R)
• M50: 30,179,725 km (0.089 R)
• M51: 30,424,617 km (0.115 R)
• M52: 30,752,236 km (0.12 R)
• M53: 30,916,494 km (0.101 R)
• M54: 31,576,221 km (0.094 R)
• M55: 33,583,525 km (0.092 R)
• M56: 33,668,048 km (0.12 R)
• M57: 34,091,709 km (0.044 R)
• M58: 35,890,474 km (0.103 R)
• M59: 36,410,027 km (0.116 R)
• M60: 39,490,098 km (0.102 R)
• M61: 39,668,568 km (0.067 R)
• M62: 40,116,015 km (0.105 R)
• M63: 42,195,875 km (0.101 R)
• M64: 44,125,089 km (0.049 R)
• M65: 44,310,441 km (0.063 R)
• M66: 44,495,942 km (0.066 R)
• M67: 47,025,343 km (0.11 R)
• M68: 51,928,712 km (0.063 R)
• M69: 52,712,455 km (0.089 R)
• M70: 52,810,741 km (0.11 R)
• M71: 54,589,609 km (0.111 R)
• M72: 55,886,473 km (0.075 R)
• M73: 56,086,934 km (0.085 R)
• M74: 56,287,545 km (0.076 R)
• M75: 56,891,023 km (0.105 R)
• M76: 59,530,528 km (0.093 R)
• M77: 60,247,850 km (0.07 R)
• M78: 62,833,499 km (0.113 R)
• M79: 63,877,842 km (0.117 R)
• M80: 64,402,033 km (0.111 R)
• M81: 64,927,869 km (0.059 R)
• M82: 65,349,436 km (0.105 R)
• M83: 65,455,052 km (0.105 R)
• M84: 66,619,821 km (0.116 R)
• M85: 67,151,492 km (0.109 R)
• M86: 68,219,023 km (0.113 R)
• M87: 68,540,508 km (0.085 R)
• M88: 68,647,770 km (0.047 R)
• M89: 68,862,293 km (0.114 R)
• M90: 70,479,297 km (0.061 R)
• M91: 70,804,223 km (0.086 R)
• M92: 71,455,423 km (0.059 R)
• M93: 71,999,660 km (0.093 R)
• M94: 72,108,717 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 14,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit