🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.79 AU - 0.81 AU

Year: 255 Days

Day: 18.6 Hours

Environment

Temp: 180 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.77 AU - 1.03 AU

Year: 304 Days

Day: 29.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,032,835 km

• M1: 353,201 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.24 AU - 2.02 AU

Year: 742 Days

Day: 37.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.85 AU - 2.23 AU

Year: 1039 Days

Day: 14.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.38 AU - 2.78 AU

Year: 1477 Days

Day: 20.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.52 AU - 3.68 AU

Year: 1946 Days

Day: 21.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491

Radius: 8.9

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.57 AU - 6.61 AU

Year: 5357 Days

Day: 9.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 91,032,835 km

• M1: 123,717 km (0.073 R)
• M2: 190,438 km (0.044 R)
• M3: 545,733 km (0.097 R)
• M4: 784,641 km (0.113 R)
• M5: 923,019 km (0.077 R)
• M6: 1,042,398 km (0.092 R)
• M7: 1,195,586 km (0.102 R)
• M8: 1,371,214 km (0.119 R)
• M9: 1,618,799 km (0.119 R)
• M10: 2,209,411 km (0.049 R)
• M11: 2,463,279 km (0.118 R)
• M12: 2,593,877 km (0.106 R)
• M13: 2,707,572 km (0.077 R)
• M14: 3,038,931 km (0.112 R)
• M15: 3,362,511 km (0.094 R)
• M16: 3,612,639 km (0.113 R)
• M17: 3,825,666 km (0.116 R)
• M18: 3,955,517 km (0.095 R)
• M19: 4,219,558 km (0.09 R)
• M20: 4,557,798 km (0.1 R)
• M21: 4,626,613 km (0.07 R)
• M22: 4,695,578 km (0.094 R)
• M23: 5,141,080 km (0.091 R)
• M24: 5,772,383 km (0.118 R)
• M25: 6,173,156 km (0.102 R)
• M26: 6,325,746 km (0.104 R)
• M27: 6,505,413 km (0.048 R)
• M28: 6,660,696 km (0.031 R)
• M29: 7,187,430 km (0.096 R)
• M30: 7,564,117 km (0.119 R)
• M31: 7,809,607 km (0.053 R)
• M32: 8,392,889 km (0.111 R)
• M33: 9,250,235 km (0.068 R)
• M34: 9,600,892 km (0.1 R)
• M35: 9,866,877 km (0.091 R)
• M36: 10,045,497 km (0.046 R)
• M37: 10,225,164 km (0.082 R)
• M38: 10,406,028 km (0.109 R)
• M39: 10,527,202 km (0.116 R)
• M40: 10,831,933 km (0.116 R)
• M41: 11,232,706 km (0.087 R)
• M42: 11,356,872 km (0.098 R)
• M43: 11,732,512 km (0.102 R)
• M44: 11,795,493 km (0.042 R)
• M45: 12,560,237 km (0.116 R)
• M46: 12,915,981 km (0.073 R)
• M47: 13,571,519 km (0.11 R)
• M48: 14,070,278 km (0.025 R)
• M49: 14,137,148 km (0.113 R)
• M50: 14,812,583 km (0.104 R)
• M51: 16,229,723 km (0.09 R)
• M52: 16,335,040 km (0.114 R)
• M53: 17,617,393 km (0.082 R)
• M54: 17,689,649 km (0.037 R)
• M55: 18,124,829 km (0.099 R)
• M56: 18,234,185 km (0.079 R)
• M57: 19,489,012 km (0.093 R)
• M58: 19,601,061 km (0.109 R)
• M59: 20,051,351 km (0.081 R)
• M60: 20,809,513 km (0.076 R)
• M61: 21,538,503 km (0.071 R)
• M62: 22,042,049 km (0.111 R)
• M63: 22,314,766 km (0.109 R)
• M64: 22,432,051 km (0.109 R)
• M65: 22,745,608 km (0.025 R)
• M66: 22,863,641 km (0.113 R)
• M67: 23,854,876 km (0.08 R)
• M68: 24,094,831 km (0.103 R)
• M69: 24,215,108 km (0.105 R)
• M70: 24,456,260 km (0.119 R)
• M71: 24,819,484 km (0.084 R)
• M72: 25,306,724 km (0.101 R)
• M73: 25,592,306 km (0.1 R)
• M74: 25,920,075 km (0.076 R)
• M75: 26,331,619 km (0.073 R)
• M76: 27,077,963 km (0.048 R)
• M77: 27,453,752 km (0.045 R)
• M78: 27,621,452 km (0.075 R)
• M79: 27,957,598 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.1

Radius: 11.3

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.7 AU - 10.18 AU

Year: 8740 Days

Day: 11.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 91,032,835 km

• M1: 185,352 km (0.065 R)
• M2: 267,331 km (0.108 R)
• M3: 540,198 km (0.078 R)
• M4: 611,855 km (0.106 R)
• M5: 734,526 km (0.11 R)
• M6: 952,938 km (0.062 R)
• M7: 1,330,523 km (0.089 R)
• M8: 1,775,727 km (0.111 R)
• M9: 2,339,112 km (0.092 R)
• M10: 2,438,296 km (0.11 R)
• M11: 2,564,257 km (0.107 R)
• M12: 2,718,343 km (0.049 R)
• M13: 3,421,752 km (0.114 R)
• M14: 3,563,421 km (0.093 R)
• M15: 3,764,930 km (0.106 R)
• M16: 4,484,645 km (0.061 R)
• M17: 4,577,695 km (0.059 R)
• M18: 4,956,028 km (0.063 R)
• M19: 5,084,383 km (0.098 R)
• M20: 5,181,472 km (0.084 R)
• M21: 5,344,683 km (0.099 R)
• M22: 5,743,062 km (0.097 R)
• M23: 5,946,067 km (0.086 R)
• M24: 6,185,722 km (0.083 R)
• M25: 6,324,250 km (0.113 R)
• M26: 6,639,453 km (0.094 R)
• M27: 6,745,667 km (0.107 R)
• M28: 7,249,064 km (0.063 R)
• M29: 7,358,570 km (0.03 R)
• M30: 9,580,846 km (0.081 R)
• M31: 10,187,166 km (0.073 R)
• M32: 10,391,966 km (0.066 R)
• M33: 10,764,315 km (0.092 R)
• M34: 11,394,421 km (0.118 R)
• M35: 12,911,194 km (0.064 R)
• M36: 13,896,745 km (0.083 R)
• M37: 14,261,015 km (0.088 R)
• M38: 14,999,281 km (0.095 R)
• M39: 16,034,648 km (0.105 R)
• M40: 16,129,942 km (0.079 R)
• M41: 16,273,256 km (0.065 R)
• M42: 16,898,875 km (0.086 R)
• M43: 17,093,053 km (0.098 R)
• M44: 17,581,490 km (0.068 R)
• M45: 18,025,047 km (0.063 R)
• M46: 18,223,414 km (0.088 R)
• M47: 18,923,383 km (0.087 R)
• M48: 19,327,297 km (0.063 R)
• M49: 21,494,372 km (0.104 R)
• M50: 22,339,899 km (0.053 R)
• M51: 22,659,889 km (0.111 R)
• M52: 22,927,669 km (0.075 R)
• M53: 23,682,989 km (0.102 R)
• M54: 24,391,634 km (0.113 R)
• M55: 25,273,513 km (0.087 R)
• M56: 26,615,705 km (0.053 R)
• M57: 26,954,844 km (0.107 R)
• M58: 27,068,239 km (0.115 R)
• M59: 27,580,462 km (0.072 R)
• M60: 28,672,227 km (0.108 R)
• M61: 29,895,339 km (0.081 R)
• M62: 30,542,799 km (0.113 R)
• M63: 31,075,966 km (0.097 R)
• M64: 31,194,896 km (0.079 R)
• M65: 31,492,895 km (0.094 R)
• M66: 31,672,113 km (0.098 R)
• M67: 31,911,470 km (0.073 R)
• M68: 32,031,447 km (0.09 R)
• M69: 32,271,851 km (0.087 R)
• M70: 32,512,853 km (0.117 R)
• M71: 34,032,468 km (0.11 R)
• M72: 34,585,233 km (0.109 R)
• M73: 35,326,939 km (0.079 R)
• M74: 35,575,271 km (0.081 R)
• M75: 35,761,969 km (0.08 R)
• M76: 38,409,253 km (0.08 R)
• M77: 39,498,625 km (0.027 R)
• M78: 40,598,169 km (0.118 R)
• M79: 41,707,737 km (0.097 R)
• M80: 42,167,451 km (0.056 R)
• M81: 42,562,988 km (0.086 R)
• M82: 44,290,694 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.2

Radius: 3.3

Gravity: 88.82 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 14.3 AU - 16.96 AU

Year: 22026 Days

Day: 19.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,032,835 km

• M1: 73,153 km (0.115 R)
• M2: 225,145 km (0.066 R)
• M3: 561,890 km (0.079 R)
• M4: 1,028,037 km (0.111 R)
• M5: 1,214,735 km (0.07 R)
• M6: 1,619,098 km (0.038 R)
• M7: 2,099,905 km (0.038 R)
• M8: 2,138,651 km (0.083 R)
• M9: 2,580,114 km (0.106 R)
• M10: 2,832,636 km (0.06 R)
• M11: 4,159,270 km (0.095 R)
• M12: 4,858,640 km (0.112 R)
• M13: 4,909,952 km (0.057 R)
• M14: 5,117,145 km (0.088 R)
• M15: 5,433,245 km (0.068 R)
• M16: 5,647,469 km (0.107 R)
• M17: 6,932,066 km (0.109 R)
• M18: 6,989,811 km (0.065 R)
• M19: 7,340,169 km (0.104 R)
• M20: 8,486,687 km (0.082 R)
• M21: 9,430,351 km (0.045 R)
• M22: 9,687,659 km (0.116 R)
• M23: 10,274,831 km (0.113 R)
• M24: 11,757,944 km (0.101 R)
• M25: 12,243,688 km (0.069 R)
• M26: 12,665,255 km (0.119 R)
• M27: 13,234,774 km (0.107 R)
• M28: 13,885,226 km (0.04 R)
• M29: 14,324,744 km (0.108 R)
• M30: 14,398,496 km (0.062 R)
• M31: 15,594,531 km (0.113 R)
• M32: 15,974,809 km (0.113 R)
• M33: 16,204,441 km (0.068 R)
• M34: 18,399,641 km (0.083 R)
• M35: 18,640,343 km (0.107 R)
• M36: 18,801,311 km (0.112 R)
• M37: 20,188,681 km (0.111 R)
• M38: 21,271,620 km (0.053 R)
• M39: 21,524,142 km (0.1 R)
• M40: 23,319,765 km (0.114 R)
• M41: 23,667,281 km (0.094 R)
• M42: 24,016,442 km (0.066 R)
• M43: 24,103,957 km (0.092 R)
• M44: 25,608,463 km (0.051 R)
• M45: 26,870,171 km (0.108 R)
• M46: 27,508,655 km (0.113 R)
• M47: 29,735,120 km (0.064 R)
• M48: 29,923,314 km (0.044 R)
• M49: 31,060,408 km (0.116 R)
• M50: 31,634,115 km (0.109 R)
• M51: 32,211,563 km (0.113 R)
• M52: 32,501,484 km (0.081 R)
• M53: 32,986,630 km (0.098 R)
• M54: 33,278,944 km (0.081 R)
• M55: 34,654,197 km (0.073 R)
• M56: 34,951,299 km (0.082 R)
• M57: 37,561,333 km (0.092 R)
• M58: 38,889,762 km (0.085 R)
• M59: 39,404,827 km (0.084 R)
• M60: 39,714,794 km (0.116 R)
• M61: 44,784,965 km (0.107 R)
• M62: 45,649,641 km (0.118 R)
• M63: 46,192,831 km (0.113 R)
• M64: 47,395,298 km (0.101 R)
• M65: 47,505,103 km (0.113 R)
• M66: 47,725,012 km (0.064 R)
• M67: 47,945,220 km (0.093 R)
• M68: 48,386,683 km (0.086 R)
• M69: 48,829,643 km (0.108 R)
• M70: 50,278,199 km (0.064 R)
• M71: 52,647,829 km (0.095 R)
• M72: 54,477,411 km (0.045 R)
• M73: 54,707,642 km (0.07 R)
• M74: 55,979,374 km (0.099 R)
• M75: 56,095,462 km (0.064 R)
• M76: 62,121,413 km (0.093 R)
• M77: 62,964,397 km (0.106 R)
• M78: 64,905,430 km (0.104 R)
• M79: 68,721,671 km (0.093 R)
• M80: 68,845,987 km (0.118 R)
• M81: 69,468,614 km (0.103 R)
• M82: 74,389,037 km (0.103 R)
• M83: 74,644,401 km (0.117 R)
• M84: 76,440,024 km (0.078 R)
• M85: 79,159,863 km (0.117 R)
• M86: 79,942,709 km (0.046 R)
• M87: 80,204,355 km (0.095 R)
• M88: 82,306,953 km (0.111 R)
• M89: 82,570,994 km (0.1 R)
• M90: 84,560,645 km (0.087 R)
• M91: 84,827,229 km (0.095 R)
• M92: 87,776,850 km (0.083 R)
• M93: 88,993,230 km (0.058 R)
• M94: 89,535,672 km (0.101 R)
• M95: 89,807,192 km (0.08 R)
• M96: 90,896,414 km (0.098 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 19,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit