🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.45 AU - 0.56 AU

Year: 125 Days

Day: 13 Hours

Environment

Temp: 193 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.59 AU - 0.59 AU

Year: 161 Days

Day: 16.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,476,564 km

• M1: 81,980 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.51 AU - 0.79 AU

Year: 186 Days

Day: 40 Hours

Environment

Temp: 221 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,476,564 km

• M1: 119,230 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.63 AU - 0.77 AU

Year: 208 Days

Day: 33.6 Hours

Environment

Temp: 224 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.8 AU - 0.96 AU

Year: 293 Days

Day: 30.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.05 AU - 2.63 AU

Year: 1270 Days

Day: 25.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.7

Radius: 10.1

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.56 AU - 11.14 AU

Year: 11813 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,476,564 km

• M1: 182,509 km (0.117 R)
• M2: 466,895 km (0.088 R)
• M3: 1,365,679 km (0.101 R)
• M4: 1,437,935 km (0.117 R)
• M5: 1,536,221 km (0.055 R)
• M6: 2,702,037 km (0.109 R)
• M7: 3,301,176 km (0.079 R)
• M8: 3,399,612 km (0.119 R)
• M9: 3,940,857 km (0.036 R)
• M10: 4,150,892 km (0.1 R)
• M11: 4,436,624 km (0.052 R)
• M12: 4,877,339 km (0.112 R)
• M13: 5,332,117 km (0.085 R)
• M14: 5,525,697 km (0.104 R)
• M15: 5,800,508 km (0.117 R)
• M16: 6,160,590 km (0.119 R)
• M17: 6,818,521 km (0.036 R)
• M18: 7,241,285 km (0.119 R)
• M19: 8,245,386 km (0.112 R)
• M20: 8,469,483 km (0.103 R)
• M21: 8,559,691 km (0.087 R)
• M22: 8,923,812 km (0.074 R)
• M23: 9,153,894 km (0.075 R)
• M24: 9,339,395 km (0.111 R)
• M25: 10,141,688 km (0.096 R)
• M26: 10,333,623 km (0.099 R)
• M27: 10,916,905 km (0.058 R)
• M28: 11,711,120 km (0.085 R)
• M29: 11,862,214 km (0.118 R)
• M30: 12,268,073 km (0.082 R)
• M31: 13,041,194 km (0.067 R)
• M32: 13,883,430 km (0.115 R)
• M33: 14,364,836 km (0.04 R)
• M34: 15,234,299 km (0.066 R)
• M35: 16,120,816 km (0.079 R)
• M36: 16,232,715 km (0.108 R)
• M37: 16,457,411 km (0.039 R)
• M38: 17,309,521 km (0.097 R)
• M39: 17,769,684 km (0.068 R)
• M40: 18,001,411 km (0.095 R)
• M41: 19,056,226 km (0.108 R)
• M42: 19,233,948 km (0.114 R)
• M43: 20,311,950 km (0.118 R)
• M44: 21,348,065 km (0.115 R)
• M45: 22,276,619 km (0.103 R)
• M46: 22,777,173 km (0.099 R)
• M47: 23,980,838 km (0.083 R)
• M48: 25,075,296 km (0.111 R)
• M49: 26,186,060 km (0.08 R)
• M50: 27,446,422 km (0.056 R)
• M51: 28,320,074 km (0.1 R)
• M52: 28,726,382 km (0.111 R)
• M53: 29,476,316 km (0.058 R)
• M54: 29,750,678 km (0.06 R)
• M55: 30,094,753 km (0.055 R)
• M56: 30,717,380 km (0.099 R)
• M57: 31,694,403 km (0.099 R)
• M58: 32,894,477 km (0.11 R)
• M59: 32,965,536 km (0.044 R)
• M60: 34,325,231 km (0.055 R)
• M61: 35,266,202 km (0.067 R)
• M62: 35,995,791 km (0.088 R)
• M63: 36,289,003 km (0.076 R)
• M64: 36,804,068 km (0.1 R)
• M65: 37,618,180 km (0.095 R)
• M66: 37,990,379 km (0.099 R)
• M67: 38,888,266 km (0.071 R)
• M68: 39,264,504 km (0.112 R)
• M69: 39,490,846 km (0.116 R)
• M70: 40,248,260 km (0.105 R)
• M71: 41,087,055 km (0.08 R)
• M72: 41,854,642 km (0.118 R)
• M73: 42,859,491 km (0.096 R)
• M74: 43,014,773 km (0.117 R)
• M75: 44,420,993 km (0.061 R)
• M76: 45,525,026 km (0.082 R)
• M77: 46,239,505 km (0.082 R)
• M78: 46,478,562 km (0.083 R)
• M79: 46,957,724 km (0.09 R)
• M80: 47,037,759 km (0.026 R)
• M81: 50,358,084 km (0.095 R)
• M82: 50,521,894 km (0.109 R)
• M83: 53,168,280 km (0.108 R)
• M84: 55,351,362 km (0.111 R)
• M85: 56,198,834 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.8

Radius: 14.8

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 10.42 AU - 15.36 AU

Year: 16418 Days

Day: 5.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,476,564 km

• M1: 287,378 km (0.093 R)
• M2: 459,565 km (0.039 R)
• M3: 621,130 km (0.062 R)
• M4: 1,132,605 km (0.077 R)
• M5: 1,558,959 km (0.081 R)
• M6: 2,225,119 km (0.108 R)
• M7: 2,831,888 km (0.087 R)
• M8: 3,413,674 km (0.051 R)
• M9: 4,479,110 km (0.118 R)
• M10: 5,026,937 km (0.057 R)
• M11: 5,507,446 km (0.083 R)
• M12: 5,685,766 km (0.086 R)
• M13: 5,957,137 km (0.111 R)
• M14: 6,325,596 km (0.097 R)
• M15: 6,844,402 km (0.1 R)
• M16: 6,988,315 km (0.092 R)
• M17: 7,772,956 km (0.106 R)
• M18: 8,125,109 km (0.1 R)
• M19: 8,431,186 km (0.083 R)
• M20: 8,741,004 km (0.088 R)
• M21: 8,949,693 km (0.101 R)
• M22: 10,181,781 km (0.111 R)
• M23: 10,401,540 km (0.106 R)
• M24: 10,845,696 km (0.095 R)
• M25: 11,523,674 km (0.075 R)
• M26: 12,449,086 km (0.094 R)
• M27: 14,186,815 km (0.099 R)
• M28: 15,240,732 km (0.112 R)
• M29: 15,682,046 km (0.06 R)
• M30: 15,872,334 km (0.098 R)
• M31: 16,255,604 km (0.102 R)
• M32: 17,818,602 km (0.109 R)
• M33: 18,618,053 km (0.105 R)
• M34: 19,565,606 km (0.113 R)
• M35: 19,839,221 km (0.093 R)
• M36: 20,459,603 km (0.071 R)
• M37: 20,737,257 km (0.095 R)
• M38: 20,946,395 km (0.069 R)
• M39: 22,287,240 km (0.087 R)
• M40: 22,572,972 km (0.063 R)
• M41: 22,932,007 km (0.119 R)
• M42: 23,437,798 km (0.116 R)
• M43: 24,386,846 km (0.09 R)
• M44: 25,273,962 km (0.109 R)
• M45: 26,096,601 km (0.11 R)
• M46: 26,700,378 km (0.113 R)
• M47: 28,230,016 km (0.099 R)
• M48: 28,539,235 km (0.12 R)
• M49: 28,772,009 km (0.07 R)
• M50: 29,395,682 km (0.073 R)
• M51: 30,339,645 km (0.051 R)
• M52: 32,742,935 km (0.076 R)
• M53: 33,312,454 km (0.109 R)
• M54: 34,378,787 km (0.068 R)
• M55: 35,539,817 km (0.116 R)
• M56: 36,629,338 km (0.062 R)
• M57: 37,051,353 km (0.064 R)
• M58: 37,559,837 km (0.085 R)
• M59: 39,703,424 km (0.115 R)
• M60: 40,050,192 km (0.113 R)
• M61: 41,008,666 km (0.093 R)
• M62: 42,504,794 km (0.071 R)
• M63: 44,647,335 km (0.089 R)
• M64: 45,822,576 km (0.103 R)
• M65: 46,186,248 km (0.079 R)
• M66: 46,824,882 km (0.081 R)
• M67: 47,282,950 km (0.077 R)
• M68: 47,834,518 km (0.083 R)
• M69: 47,926,670 km (0.108 R)
• M70: 48,573,232 km (0.101 R)
• M71: 48,851,334 km (0.078 R)
• M72: 51,565,937 km (0.095 R)
• M73: 52,893,918 km (0.085 R)
• M74: 53,657,764 km (0.071 R)
• M75: 53,849,399 km (0.059 R)
• M76: 54,521,542 km (0.089 R)
• M77: 56,554,877 km (0.086 R)
• M78: 57,238,090 km (0.041 R)
• M79: 58,120,568 km (0.055 R)
• M80: 58,317,439 km (0.043 R)
• M81: 58,514,310 km (0.075 R)
• M82: 59,601,437 km (0.068 R)
• M83: 63,104,870 km (0.111 R)
• M84: 65,750,508 km (0.057 R)
• M85: 66,160,706 km (0.038 R)
• M86: 66,263,330 km (0.093 R)
• M87: 66,777,647 km (0.079 R)
• M88: 69,472,952 km (0.103 R)
• M89: 69,681,791 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.3

Radius: 5

Gravity: 22.77 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.31 AU - 17.07 AU

Year: 19974 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,476,564 km

• M1: 64,477 km (0.078 R)
• M2: 156,031 km (0.032 R)
• M3: 279,449 km (0.101 R)
• M4: 311,313 km (0.041 R)
• M5: 344,524 km (0.063 R)
• M6: 379,081 km (0.058 R)
• M7: 655,089 km (0.094 R)
• M8: 789,877 km (0.078 R)
• M9: 1,085,632 km (0.099 R)
• M10: 1,245,701 km (0.115 R)
• M11: 1,413,251 km (0.092 R)
• M12: 2,847,296 km (0.106 R)
• M13: 4,632,747 km (0.116 R)
• M14: 5,380,138 km (0.103 R)
• M15: 5,515,973 km (0.11 R)
• M16: 5,607,078 km (0.106 R)
• M17: 5,790,934 km (0.109 R)
• M18: 6,070,233 km (0.063 R)
• M19: 6,545,655 km (0.11 R)
• M20: 6,983,827 km (0.115 R)
• M21: 7,381,159 km (0.103 R)
• M22: 7,785,821 km (0.027 R)
• M23: 7,888,146 km (0.04 R)
• M24: 8,301,784 km (0.09 R)
• M25: 8,353,994 km (0.113 R)
• M26: 13,538,757 km (0.094 R)
• M27: 14,533,732 km (0.1 R)
• M28: 15,295,335 km (0.093 R)
• M29: 16,856,987 km (0.091 R)
• M30: 17,255,217 km (0.109 R)
• M31: 17,656,588 km (0.083 R)
• M32: 18,468,605 km (0.082 R)
• M33: 20,269,165 km (0.055 R)
• M34: 22,926,322 km (0.042 R)
• M35: 23,293,735 km (0.11 R)
• M36: 24,108,744 km (0.108 R)
• M37: 24,407,491 km (0.071 R)
• M38: 24,632,337 km (0.077 R)
• M39: 24,933,178 km (0.11 R)
• M40: 25,310,913 km (0.115 R)
• M41: 25,386,759 km (0.116 R)
• M42: 26,378,742 km (0.03 R)
• M43: 27,539,173 km (0.042 R)
• M44: 27,617,113 km (0.098 R)
• M45: 28,874,334 km (0.057 R)
• M46: 30,633,006 km (0.09 R)
• M47: 30,875,654 km (0.103 R)
• M48: 30,956,587 km (0.112 R)
• M49: 32,590,943 km (0.057 R)
• M50: 33,835,149 km (0.099 R)
• M51: 35,263,808 km (0.112 R)
• M52: 36,028,104 km (0.083 R)
• M53: 37,227,879 km (0.114 R)
• M54: 37,400,365 km (0.099 R)
• M55: 37,486,683 km (0.107 R)
• M56: 37,573,001 km (0.071 R)
• M57: 38,179,621 km (0.112 R)
• M58: 38,440,669 km (0.102 R)
• M59: 39,930,664 km (0.108 R)
• M60: 40,904,845 km (0.091 R)
• M61: 41,976,564 km (0.086 R)
• M62: 45,246,474 km (0.071 R)
• M63: 45,338,477 km (0.039 R)
• M64: 45,984,141 km (0.067 R)
• M65: 47,939,386 km (0.057 R)
• M66: 48,220,929 km (0.101 R)
• M67: 50,492,872 km (0.096 R)
• M68: 50,970,687 km (0.094 R)
• M69: 52,026,848 km (0.091 R)
• M70: 52,509,451 km (0.089 R)
• M71: 52,896,461 km (0.072 R)
• M72: 54,454,074 km (0.058 R)
• M73: 56,918,100 km (0.114 R)
• M74: 57,116,766 km (0.09 R)
• M75: 58,113,537 km (0.096 R)
• M76: 58,915,232 km (0.116 R)
• M77: 59,015,762 km (0.088 R)
• M78: 59,116,142 km (0.106 R)
• M79: 59,619,688 km (0.106 R)
• M80: 62,875,237 km (0.108 R)
• M81: 63,594,952 km (0.028 R)
• M82: 64,007,543 km (0.098 R)
• M83: 65,770,853 km (0.074 R)
• M84: 67,234,818 km (0.098 R)
• M85: 67,865,523 km (0.105 R)
• M86: 69,769,455 km (0.118 R)
• M87: 69,875,819 km (0.079 R)
• M88: 70,834,741 km (0.091 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 10,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit