🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.63 AU - 0.69 AU

Year: 190 Days

Day: 20.3 Hours

Environment

Temp: 225 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,495,454 km

• M1: 241,601 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.71 AU - 0.71 AU

Year: 212 Days

Day: 24.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 91,495,454 km

• M1: 45,328 km (0.102 R)
• M2: 523,144 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.57 AU - 0.91 AU

Year: 226 Days

Day: 34.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,495,454 km

• M1: 472,430 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.67 AU - 0.81 AU

Year: 226 Days

Day: 43.5 Hours

Environment

Temp: 133 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.4 AU - 5.54 AU

Year: 3353 Days

Day: 25.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131

Radius: 10.9

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.8 AU - 6.9 AU

Year: 6360 Days

Day: 12.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 114.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 91,495,454 km

• M1: 137,331 km (0.086 R)
• M2: 206,295 km (0.053 R)
• M3: 383,120 km (0.092 R)
• M4: 487,390 km (0.076 R)
• M5: 594,652 km (0.12 R)
• M6: 720,314 km (0.106 R)
• M7: 1,244,205 km (0.088 R)
• M8: 1,434,045 km (0.101 R)
• M9: 1,570,179 km (0.105 R)
• M10: 1,659,190 km (0.118 R)
• M11: 1,815,819 km (0.118 R)
• M12: 2,046,349 km (0.059 R)
• M13: 2,243,370 km (0.069 R)
• M14: 2,329,837 km (0.091 R)
• M15: 2,446,823 km (0.089 R)
• M16: 2,626,041 km (0.096 R)
• M17: 2,763,521 km (0.03 R)
• M18: 2,997,792 km (0.099 R)
• M19: 3,141,555 km (0.051 R)
• M20: 3,320,474 km (0.096 R)
• M21: 3,402,903 km (0.086 R)
• M22: 3,859,924 km (0.055 R)
• M23: 4,390,698 km (0.079 R)
• M24: 4,627,960 km (0.116 R)
• M25: 4,701,711 km (0.058 R)
• M26: 4,775,912 km (0.109 R)
• M27: 5,076,903 km (0.061 R)
• M28: 5,210,494 km (0.107 R)
• M29: 5,618,447 km (0.098 R)
• M30: 5,717,182 km (0.096 R)
• M31: 6,077,264 km (0.096 R)
• M32: 6,260,072 km (0.036 R)
• M33: 6,424,032 km (0.079 R)
• M34: 6,548,048 km (0.029 R)
• M35: 7,051,894 km (0.051 R)
• M36: 7,179,950 km (0.048 R)
• M37: 7,373,230 km (0.103 R)
• M38: 7,611,988 km (0.066 R)
• M39: 7,699,503 km (0.066 R)
• M40: 8,683,408 km (0.07 R)
• M41: 8,774,813 km (0.06 R)
• M42: 9,050,970 km (0.046 R)
• M43: 9,143,721 km (0.107 R)
• M44: 9,259,959 km (0.093 R)
• M45: 10,401,839 km (0.099 R)
• M46: 11,038,677 km (0.073 R)
• M47: 11,137,861 km (0.091 R)
• M48: 11,311,993 km (0.057 R)
• M49: 11,411,924 km (0.054 R)
• M50: 11,512,155 km (0.056 R)
• M51: 11,764,077 km (0.041 R)
• M52: 12,094,240 km (0.116 R)
• M53: 12,582,378 km (0.072 R)
• M54: 12,867,810 km (0.048 R)
• M55: 13,737,273 km (0.052 R)
• M56: 13,924,121 km (0.062 R)
• M57: 14,489,900 km (0.043 R)
• M58: 15,671,574 km (0.066 R)
• M59: 16,062,922 km (0.075 R)
• M60: 16,485,985 km (0.079 R)
• M61: 16,769,921 km (0.073 R)
• M62: 16,855,491 km (0.108 R)
• M63: 17,718,671 km (0.104 R)
• M64: 18,419,687 km (0.108 R)
• M65: 18,803,106 km (0.096 R)
• M66: 19,159,448 km (0.108 R)
• M67: 19,338,367 km (0.113 R)
• M68: 19,518,034 km (0.105 R)
• M69: 19,607,943 km (0.097 R)
• M70: 20,150,833 km (0.045 R)
• M71: 20,363,262 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 13.7

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.36 AU - 11.82 AU

Year: 12226 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,495,454 km

• M1: 175,777 km (0.074 R)
• M2: 280,795 km (0.101 R)
• M3: 366,515 km (0.054 R)
• M4: 498,311 km (0.111 R)
• M5: 842,236 km (0.084 R)
• M6: 1,053,618 km (0.1 R)
• M7: 1,355,656 km (0.096 R)
• M8: 2,513,992 km (0.061 R)
• M9: 2,987,170 km (0.103 R)
• M10: 3,318,380 km (0.055 R)
• M11: 3,522,880 km (0.103 R)
• M12: 3,944,597 km (0.054 R)
• M13: 4,198,165 km (0.07 R)
• M14: 4,382,619 km (0.089 R)
• M15: 5,384,925 km (0.049 R)
• M16: 6,329,187 km (0.087 R)
• M17: 7,236,049 km (0.072 R)
• M18: 7,368,892 km (0.103 R)
• M19: 7,592,242 km (0.099 R)
• M20: 8,091,450 km (0.111 R)
• M21: 8,275,605 km (0.105 R)
• M22: 8,695,227 km (0.117 R)
• M23: 9,848,028 km (0.085 R)
• M24: 10,392,564 km (0.063 R)
• M25: 10,744,119 km (0.105 R)
• M26: 11,614,330 km (0.041 R)
• M27: 12,667,050 km (0.105 R)
• M28: 12,935,129 km (0.065 R)
• M29: 13,096,695 km (0.098 R)
• M30: 13,476,674 km (0.096 R)
• M31: 13,805,191 km (0.069 R)
• M32: 13,915,295 km (0.116 R)
• M33: 14,582,052 km (0.11 R)
• M34: 16,820,485 km (0.059 R)
• M35: 18,492,840 km (0.085 R)
• M36: 19,164,235 km (0.115 R)
• M37: 21,226,143 km (0.085 R)
• M38: 21,928,953 km (0.08 R)
• M39: 22,122,084 km (0.108 R)
• M40: 22,509,842 km (0.098 R)
• M41: 22,704,469 km (0.068 R)
• M42: 22,834,619 km (0.073 R)
• M43: 24,149,584 km (0.026 R)
• M44: 26,852,519 km (0.115 R)
• M45: 27,128,078 km (0.115 R)
• M46: 27,890,578 km (0.1 R)
• M47: 28,099,866 km (0.104 R)
• M48: 28,449,625 km (0.055 R)
• M49: 28,589,948 km (0.113 R)
• M50: 28,871,342 km (0.108 R)
• M51: 29,507,881 km (0.079 R)
• M52: 30,579,002 km (0.053 R)
• M53: 30,794,722 km (0.119 R)
• M54: 31,953,956 km (0.112 R)
• M55: 32,099,814 km (0.109 R)
• M56: 32,832,693 km (0.056 R)
• M57: 33,497,058 km (0.116 R)
• M58: 34,314,909 km (0.06 R)
• M59: 35,365,535 km (0.115 R)
• M60: 36,961,146 km (0.03 R)
• M61: 37,806,224 km (0.103 R)
• M62: 37,960,609 km (0.096 R)
• M63: 38,115,144 km (0.118 R)
• M64: 39,046,989 km (0.099 R)
• M65: 40,458,595 km (0.11 R)
• M66: 41,966,840 km (0.109 R)
• M67: 42,366,865 km (0.105 R)
• M68: 42,607,418 km (0.109 R)
• M69: 43,331,921 km (0.099 R)
• M70: 46,600,934 km (0.038 R)
• M71: 47,015,170 km (0.095 R)
• M72: 47,430,454 km (0.028 R)
• M73: 47,847,084 km (0.05 R)
• M74: 48,516,235 km (0.088 R)
• M75: 49,948,485 km (0.032 R)
• M76: 51,138,387 km (0.069 R)
• M77: 51,736,778 km (0.095 R)
• M78: 52,681,937 km (0.096 R)
• M79: 54,676,526 km (0.065 R)
• M80: 55,376,045 km (0.039 R)
• M81: 55,551,374 km (0.083 R)
• M82: 56,872,323 km (0.119 R)
• M83: 57,226,421 km (0.065 R)
• M84: 57,758,840 km (0.118 R)
• M85: 58,471,225 km (0.057 R)
• M86: 59,096,993 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.4

Radius: 6.1

Gravity: 21.73 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 14.5 AU - 18.96 AU

Year: 24276 Days

Day: 20.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,495,454 km

• M1: 481,406 km (0.047 R)
• M2: 700,268 km (0.066 R)
• M3: 891,005 km (0.066 R)
• M4: 1,128,716 km (0.115 R)
• M5: 1,521,410 km (0.12 R)
• M6: 3,186,285 km (0.083 R)
• M7: 3,320,624 km (0.075 R)
• M8: 4,711,585 km (0.111 R)
• M9: 8,130,345 km (0.103 R)
• M10: 8,499,253 km (0.078 R)
• M11: 8,561,187 km (0.098 R)
• M12: 8,810,716 km (0.05 R)
• M13: 9,445,161 km (0.093 R)
• M14: 10,623,693 km (0.09 R)
• M15: 10,757,433 km (0.082 R)
• M16: 13,115,993 km (0.091 R)
• M17: 13,187,800 km (0.11 R)
• M18: 13,839,000 km (0.071 R)
• M19: 14,426,770 km (0.093 R)
• M20: 14,500,821 km (0.109 R)
• M21: 16,084,613 km (0.087 R)
• M22: 18,279,962 km (0.044 R)
• M23: 18,360,147 km (0.11 R)
• M24: 18,520,815 km (0.101 R)
• M25: 19,086,594 km (0.08 R)
• M26: 19,576,228 km (0.068 R)
• M27: 21,406,259 km (0.085 R)
• M28: 22,341,544 km (0.097 R)
• M29: 23,900,653 km (0.026 R)
• M30: 23,988,318 km (0.061 R)
• M31: 24,516,398 km (0.119 R)
• M32: 24,604,811 km (0.117 R)
• M33: 25,584,078 km (0.07 R)
• M34: 26,304,392 km (0.092 R)
• M35: 27,397,055 km (0.04 R)
• M36: 27,580,611 km (0.098 R)
• M37: 27,856,769 km (0.118 R)
• M38: 28,690,628 km (0.09 R)
• M39: 29,344,819 km (0.065 R)
• M40: 29,626,811 km (0.042 R)
• M41: 30,288,034 km (0.088 R)
• M42: 32,494,602 km (0.097 R)
• M43: 32,591,691 km (0.114 R)
• M44: 33,176,320 km (0.074 R)
• M45: 34,951,149 km (0.078 R)
• M46: 35,349,678 km (0.093 R)
• M47: 35,950,463 km (0.105 R)
• M48: 37,466,787 km (0.106 R)
• M49: 38,181,565 km (0.072 R)
• M50: 38,592,062 km (0.072 R)
• M51: 39,004,054 km (0.066 R)
• M52: 41,400,762 km (0.099 R)
• M53: 41,716,862 km (0.1 R)
• M54: 43,096,005 km (0.087 R)
• M55: 44,705,828 km (0.09 R)
• M56: 45,898,871 km (0.063 R)
• M57: 49,205,283 km (0.105 R)
• M58: 52,701,684 km (0.119 R)
• M59: 52,815,678 km (0.084 R)
• M60: 52,929,971 km (0.101 R)
• M61: 54,076,489 km (0.074 R)
• M62: 58,743,493 km (0.05 R)
• M63: 58,861,825 km (0.043 R)
• M64: 59,217,270 km (0.06 R)
• M65: 59,692,243 km (0.097 R)
• M66: 60,287,942 km (0.099 R)
• M67: 60,407,171 km (0.103 R)
• M68: 60,646,079 km (0.103 R)
• M69: 61,364,897 km (0.073 R)
• M70: 62,086,407 km (0.066 R)
• M71: 62,327,559 km (0.088 R)
• M72: 62,689,736 km (0.062 R)
• M73: 62,810,611 km (0.104 R)
• M74: 64,145,921 km (0.076 R)
• M75: 64,878,053 km (0.117 R)
• M76: 65,735,848 km (0.11 R)
• M77: 66,350,844 km (0.105 R)
• M78: 67,834,556 km (0.092 R)
• M79: 68,082,889 km (0.115 R)
• M80: 68,455,986 km (0.084 R)
• M81: 70,080,619 km (0.083 R)
• M82: 72,224,206 km (0.069 R)
• M83: 72,477,775 km (0.081 R)
• M84: 75,801,391 km (0.113 R)
• M85: 76,446,158 km (0.119 R)
• M86: 77,481,674 km (0.082 R)
• M87: 78,261,378 km (0.102 R)
• M88: 81,406,075 km (0.049 R)
• M89: 82,198,644 km (0.106 R)
• M90: 84,992,833 km (0.098 R)
• M91: 85,931,111 km (0.086 R)
• M92: 91,221,341 km (0.117 R)
• M93: 91,495,404 km (0.087 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 18,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit