🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.89 AU - 0.91 AU

Year: 312 Days

Day: 28.6 Hours

Environment

Temp: 108 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.63 AU - 2.25 AU

Year: 987 Days

Day: 14.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.95 AU - 2.57 AU

Year: 1241 Days

Day: 46.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.27 AU - 5.01 AU

Year: 3077 Days

Day: 32.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,086,260 km

• M1: 822,788 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.17 AU - 4.97 AU

Year: 3568 Days

Day: 34.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,086,260 km

• M1: 1,575,266 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420

Radius: 11.6

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.31 AU - 7.39 AU

Year: 5845 Days

Day: 11.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,086,260 km

• M1: 345,870 km (0.112 R)
• M2: 442,062 km (0.111 R)
• M3: 550,071 km (0.112 R)
• M4: 702,811 km (0.1 R)
• M5: 785,090 km (0.106 R)
• M6: 921,672 km (0.076 R)
• M7: 1,094,159 km (0.092 R)
• M8: 1,380,938 km (0.106 R)
• M9: 1,707,959 km (0.1 R)
• M10: 1,806,095 km (0.115 R)
• M11: 1,906,026 km (0.109 R)
• M12: 2,471,357 km (0.1 R)
• M13: 2,830,841 km (0.068 R)
• M14: 2,967,723 km (0.108 R)
• M15: 3,288,610 km (0.114 R)
• M16: 3,474,111 km (0.047 R)
• M17: 3,557,737 km (0.071 R)
• M18: 4,007,727 km (0.119 R)
• M19: 4,095,541 km (0.102 R)
• M20: 4,340,433 km (0.117 R)
• M21: 4,659,076 km (0.087 R)
• M22: 4,961,713 km (0.085 R)
• M23: 5,056,258 km (0.091 R)
• M24: 5,175,189 km (0.112 R)
• M25: 5,391,657 km (0.059 R)
• M26: 5,808,586 km (0.04 R)
• M27: 5,883,385 km (0.095 R)
• M28: 6,647,980 km (0.049 R)
• M29: 7,443,840 km (0.113 R)
• M30: 7,525,072 km (0.038 R)
• M31: 7,661,206 km (0.103 R)
• M32: 7,743,186 km (0.036 R)
• M33: 8,438,367 km (0.054 R)
• M34: 8,551,463 km (0.109 R)
• M35: 8,779,301 km (0.077 R)
• M36: 9,474,482 km (0.113 R)
• M37: 9,680,628 km (0.085 R)
• M38: 9,977,729 km (0.073 R)
• M39: 10,247,604 km (0.066 R)
• M40: 10,520,021 km (0.079 R)
• M41: 10,611,276 km (0.086 R)
• M42: 10,702,980 km (0.098 R)
• M43: 10,856,168 km (0.115 R)
• M44: 11,476,401 km (0.05 R)
• M45: 11,790,855 km (0.075 R)
• M46: 12,236,059 km (0.06 R)
• M47: 12,946,499 km (0.072 R)
• M48: 13,208,295 km (0.067 R)
• M49: 13,339,792 km (0.089 R)
• M50: 13,604,131 km (0.105 R)
• M51: 14,138,046 km (0.047 R)
• M52: 14,306,194 km (0.088 R)
• M53: 14,509,049 km (0.084 R)
• M54: 14,644,734 km (0.051 R)
• M55: 16,235,857 km (0.104 R)
• M56: 16,376,778 km (0.051 R)
• M57: 17,338,842 km (0.095 R)
• M58: 17,772,377 km (0.086 R)
• M59: 18,026,843 km (0.102 R)
• M60: 18,099,846 km (0.113 R)
• M61: 18,465,912 km (0.104 R)
• M62: 18,539,515 km (0.079 R)
• M63: 18,908,572 km (0.101 R)
• M64: 19,094,074 km (0.05 R)
• M65: 19,205,674 km (0.116 R)
• M66: 21,097,189 km (0.085 R)
• M67: 22,731,396 km (0.075 R)
• M68: 23,404,437 km (0.077 R)
• M69: 23,683,437 km (0.044 R)
• M70: 24,325,511 km (0.079 R)
• M71: 24,608,102 km (0.12 R)
• M72: 25,176,723 km (0.052 R)
• M73: 25,380,775 km (0.105 R)
• M74: 25,462,605 km (0.075 R)
• M75: 25,544,584 km (0.05 R)
• M76: 25,708,544 km (0.111 R)
• M77: 26,161,526 km (0.116 R)
• M78: 26,244,104 km (0.109 R)
• M79: 26,617,052 km (0.107 R)
• M80: 27,746,515 km (0.08 R)
• M81: 28,126,344 km (0.077 R)
• M82: 28,338,175 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.4

Radius: 11.8

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.78 AU - 9.66 AU

Year: 9405 Days

Day: 10.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,086,260 km

• M1: 302,936 km (0.1 R)
• M2: 452,534 km (0.083 R)
• M3: 532,120 km (0.082 R)
• M4: 677,678 km (0.106 R)
• M5: 837,898 km (0.104 R)
• M6: 1,217,427 km (0.09 R)
• M7: 1,541,456 km (0.082 R)
• M8: 1,670,111 km (0.064 R)
• M9: 2,879,011 km (0.113 R)
• M10: 3,257,494 km (0.073 R)
• M11: 3,424,594 km (0.079 R)
• M12: 3,623,260 km (0.102 R)
• M13: 3,738,451 km (0.09 R)
• M14: 3,943,101 km (0.045 R)
• M15: 4,211,778 km (0.118 R)
• M16: 4,333,102 km (0.111 R)
• M17: 4,548,224 km (0.084 R)
• M18: 5,280,057 km (0.034 R)
• M19: 6,533,388 km (0.115 R)
• M20: 7,284,369 km (0.036 R)
• M21: 7,467,178 km (0.077 R)
• M22: 7,800,183 km (0.104 R)
• M23: 9,180,522 km (0.103 R)
• M24: 9,417,784 km (0.086 R)
• M25: 9,497,370 km (0.08 R)
• M26: 9,898,742 km (0.091 R)
• M27: 10,469,906 km (0.082 R)
• M28: 11,135,766 km (0.072 R)
• M29: 11,944,343 km (0.113 R)
• M30: 12,160,213 km (0.048 R)
• M31: 12,246,979 km (0.097 R)
• M32: 12,639,823 km (0.117 R)
• M33: 12,727,787 km (0.095 R)
• M34: 12,815,900 km (0.039 R)
• M35: 13,125,717 km (0.089 R)
• M36: 14,024,800 km (0.042 R)
• M37: 14,389,969 km (0.086 R)
• M38: 15,929,480 km (0.083 R)
• M39: 16,358,378 km (0.09 R)
• M40: 16,550,162 km (0.094 R)
• M41: 17,081,683 km (0.086 R)
• M42: 17,178,922 km (0.046 R)
• M43: 17,373,848 km (0.073 R)
• M44: 17,520,603 km (0.111 R)
• M45: 18,012,780 km (0.062 R)
• M46: 19,111,577 km (0.117 R)
• M47: 19,414,961 km (0.087 R)
• M48: 19,567,252 km (0.043 R)
• M49: 20,851,998 km (0.091 R)
• M50: 21,846,675 km (0.086 R)
• M51: 22,216,929 km (0.111 R)
• M52: 23,178,844 km (0.107 R)
• M53: 23,394,414 km (0.047 R)
• M54: 23,610,583 km (0.059 R)
• M55: 23,936,258 km (0.089 R)
• M56: 24,045,165 km (0.086 R)
• M57: 24,591,945 km (0.107 R)
• M58: 24,977,160 km (0.046 R)
• M59: 25,921,122 km (0.118 R)
• M60: 26,257,119 km (0.05 R)
• M61: 26,538,213 km (0.077 R)
• M62: 27,387,331 km (0.069 R)
• M63: 28,533,400 km (0.095 R)
• M64: 29,112,344 km (0.08 R)
• M65: 29,812,163 km (0.071 R)
• M66: 29,987,940 km (0.114 R)
• M67: 30,517,517 km (0.032 R)
• M68: 30,931,454 km (0.086 R)
• M69: 31,406,876 km (0.071 R)
• M70: 32,485,477 km (0.106 R)
• M71: 32,666,490 km (0.089 R)
• M72: 34,617,246 km (0.073 R)
• M73: 34,740,515 km (0.101 R)
• M74: 35,358,654 km (0.105 R)
• M75: 36,167,529 km (0.105 R)
• M76: 37,108,649 km (0.103 R)
• M77: 37,550,412 km (0.061 R)
• M78: 38,184,856 km (0.096 R)
• M79: 38,630,957 km (0.072 R)
• M80: 39,271,236 km (0.115 R)
• M81: 39,399,741 km (0.1 R)
• M82: 40,627,341 km (0.104 R)
• M83: 42,591,112 km (0.061 R)
• M84: 44,117,609 km (0.111 R)
• M85: 44,451,810 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.8

Radius: 7.2

Gravity: 17.84 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.13 AU - 19.45 AU

Year: 22917 Days

Day: 20.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,086,260 km

• M1: 132,245 km (0.086 R)
• M2: 181,612 km (0.118 R)
• M3: 853,306 km (0.109 R)
• M4: 938,577 km (0.053 R)
• M5: 1,475,484 km (0.116 R)
• M6: 1,793,379 km (0.056 R)
• M7: 1,941,481 km (0.112 R)
• M8: 2,369,331 km (0.11 R)
• M9: 2,573,383 km (0.04 R)
• M10: 2,698,746 km (0.089 R)
• M11: 4,058,141 km (0.079 R)
• M12: 4,703,507 km (0.114 R)
• M13: 5,867,228 km (0.109 R)
• M14: 6,255,435 km (0.043 R)
• M15: 7,469,272 km (0.069 R)
• M16: 7,588,651 km (0.094 R)
• M17: 8,256,306 km (0.088 R)
• M18: 8,441,658 km (0.106 R)
• M19: 9,133,100 km (0.058 R)
• M20: 9,260,856 km (0.102 R)
• M21: 9,842,642 km (0.119 R)
• M22: 10,703,877 km (0.077 R)
• M23: 11,109,587 km (0.039 R)
• M24: 11,245,870 km (0.111 R)
• M25: 12,568,465 km (0.118 R)
• M26: 13,212,035 km (0.092 R)
• M27: 14,234,237 km (0.08 R)
• M28: 16,276,548 km (0.088 R)
• M29: 16,586,814 km (0.076 R)
• M30: 17,371,155 km (0.077 R)
• M31: 17,450,143 km (0.111 R)
• M32: 18,650,965 km (0.105 R)
• M33: 21,639,631 km (0.105 R)
• M34: 21,980,714 km (0.052 R)
• M35: 22,582,098 km (0.084 R)
• M36: 22,754,883 km (0.085 R)
• M37: 23,101,801 km (0.05 R)
• M38: 23,188,717 km (0.119 R)
• M39: 23,713,058 km (0.046 R)
• M40: 24,241,288 km (0.059 R)
• M41: 24,329,700 km (0.1 R)
• M42: 24,506,824 km (0.107 R)
• M43: 27,675,606 km (0.08 R)
• M44: 28,697,808 km (0.106 R)
• M45: 31,451,456 km (0.115 R)
• M46: 33,006,377 km (0.099 R)
• M47: 33,694,527 km (0.084 R)
• M48: 35,385,282 km (0.117 R)
• M49: 35,787,251 km (0.109 R)
• M50: 36,798,383 km (0.086 R)
• M51: 37,205,589 km (0.04 R)
• M52: 41,781,339 km (0.095 R)
• M53: 42,845,728 km (0.065 R)
• M54: 43,059,653 km (0.12 R)
• M55: 45,873,289 km (0.116 R)
• M56: 46,641,026 km (0.114 R)
• M57: 47,523,504 km (0.116 R)
• M58: 48,188,915 km (0.078 R)
• M59: 48,634,268 km (0.086 R)
• M60: 51,221,563 km (0.073 R)
• M61: 52,932,813 km (0.034 R)
• M62: 54,894,789 km (0.088 R)
• M63: 59,843,187 km (0.05 R)
• M64: 61,886,246 km (0.046 R)
• M65: 62,128,145 km (0.088 R)
• M66: 62,977,113 km (0.071 R)
• M67: 63,098,736 km (0.097 R)
• M68: 64,809,388 km (0.076 R)
• M69: 66,782,883 km (0.115 R)
• M70: 66,906,900 km (0.094 R)
• M71: 69,905,888 km (0.055 R)
• M72: 71,041,785 km (0.106 R)
• M73: 72,438,431 km (0.065 R)
• M74: 72,565,888 km (0.1 R)
• M75: 73,972,258 km (0.097 R)
• M76: 74,100,612 km (0.115 R)
• M77: 75,000,743 km (0.108 R)
• M78: 77,723,125 km (0.096 R)
• M79: 78,114,623 km (0.07 R)
• M80: 79,555,848 km (0.079 R)
• M81: 80,213,929 km (0.049 R)
• M82: 81,535,327 km (0.112 R)
• M83: 81,933,108 km (0.076 R)
• M84: 82,198,794 km (0.049 R)
• M85: 82,863,906 km (0.11 R)
• M86: 83,263,931 km (0.116 R)
• M87: 83,397,372 km (0.057 R)
• M88: 86,081,756 km (0.069 R)
• M89: 87,977,610 km (0.094 R)
• M90: 89,887,227 km (0.034 R)
• M91: 90,847,047 km (0.117 R)
• M92: 90,984,527 km (0.046 R)
• M93: 91,122,008 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 19,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit