🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.88 AU - 0.88 AU

Year: 291 Days

Day: 40.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,975,681 km

• M1: 137,929 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.61 AU - 3.37 AU

Year: 1826 Days

Day: 31.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.83 AU - 4.15 AU

Year: 2814 Days

Day: 32 Hours

Environment

Temp: -108 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.17 AU - 5.17 AU

Year: 3563 Days

Day: 13.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,975,681 km

• M1: 1,180,776 km (0.104 R)
• M2: 4,221,203 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.6 AU - 5.76 AU

Year: 4163 Days

Day: 47.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 77.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.1

Radius: 9.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.88 AU - 9.66 AU

Year: 7648 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 56,975,681 km

• M1: 143,165 km (0.108 R)
• M2: 208,689 km (0.114 R)
• M3: 306,077 km (0.078 R)
• M4: 487,390 km (0.027 R)
• M5: 553,213 km (0.097 R)
• M6: 1,301,352 km (0.052 R)
• M7: 1,610,571 km (0.103 R)
• M8: 1,819,409 km (0.069 R)
• M9: 1,927,269 km (0.072 R)
• M10: 2,247,409 km (0.115 R)
• M11: 2,901,451 km (0.107 R)
• M12: 3,175,364 km (0.054 R)
• M13: 3,534,399 km (0.065 R)
• M14: 3,670,085 km (0.108 R)
• M15: 4,046,772 km (0.071 R)
• M16: 4,816,004 km (0.088 R)
• M17: 4,880,331 km (0.106 R)
• M18: 5,009,883 km (0.108 R)
• M19: 5,450,150 km (0.103 R)
• M20: 5,607,078 km (0.098 R)
• M21: 6,017,874 km (0.094 R)
• M22: 6,533,089 km (0.095 R)
• M23: 6,604,447 km (0.077 R)
• M24: 6,796,082 km (0.118 R)
• M25: 7,038,131 km (0.117 R)
• M26: 8,188,090 km (0.092 R)
• M27: 8,784,836 km (0.052 R)
• M28: 9,855,807 km (0.115 R)
• M29: 10,490,251 km (0.034 R)
• M30: 10,995,892 km (0.106 R)
• M31: 11,624,802 km (0.115 R)
• M32: 11,972,766 km (0.093 R)
• M33: 12,265,380 km (0.082 R)
• M34: 12,679,018 km (0.102 R)
• M35: 14,131,763 km (0.067 R)
• M36: 14,410,015 km (0.1 R)
• M37: 14,503,065 km (0.053 R)
• M38: 15,860,217 km (0.071 R)
• M39: 16,052,749 km (0.108 R)
• M40: 16,440,208 km (0.104 R)
• M41: 16,798,195 km (0.084 R)
• M42: 16,896,332 km (0.089 R)
• M43: 17,158,726 km (0.1 R)
• M44: 17,224,549 km (0.106 R)
• M45: 17,389,406 km (0.032 R)
• M46: 18,592,323 km (0.048 R)
• M47: 18,795,476 km (0.095 R)
• M48: 20,029,360 km (0.063 R)
• M49: 20,168,187 km (0.069 R)
• M50: 20,726,336 km (0.036 R)
• M51: 21,077,742 km (0.092 R)
• M52: 21,929,103 km (0.04 R)
• M53: 23,263,666 km (0.112 R)
• M54: 23,409,524 km (0.108 R)
• M55: 23,885,544 km (0.099 R)
• M56: 24,661,508 km (0.114 R)

Asteroid Belt

Center: 8.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 11.2

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.6 AU - 11.34 AU

Year: 10290 Days

Day: 14.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,975,681 km

• M1: 140,622 km (0.079 R)
• M2: 284,236 km (0.083 R)
• M3: 591,959 km (0.059 R)
• M4: 666,010 km (0.09 R)
• M5: 841,787 km (0.084 R)
• M6: 1,125,724 km (0.111 R)
• M7: 1,201,570 km (0.064 R)
• M8: 1,607,878 km (0.038 R)
• M9: 1,963,023 km (0.08 R)
• M10: 2,079,111 km (0.064 R)
• M11: 2,149,871 km (0.106 R)
• M12: 2,416,754 km (0.104 R)
• M13: 2,541,668 km (0.04 R)
• M14: 2,617,664 km (0.056 R)
• M15: 2,876,617 km (0.113 R)
• M16: 2,955,904 km (0.078 R)
• M17: 3,171,176 km (0.103 R)
• M18: 3,532,006 km (0.099 R)
• M19: 3,789,613 km (0.097 R)
• M20: 4,023,734 km (0.044 R)
• M21: 4,445,151 km (0.113 R)
• M22: 4,661,170 km (0.086 R)
• M23: 5,395,247 km (0.118 R)
• M24: 6,756,737 km (0.118 R)
• M25: 6,898,556 km (0.068 R)
• M26: 7,366,199 km (0.111 R)
• M27: 7,622,460 km (0.111 R)
• M28: 7,956,064 km (0.098 R)
• M29: 8,218,907 km (0.117 R)
• M30: 8,484,593 km (0.085 R)
• M31: 8,907,955 km (0.107 R)
• M32: 9,735,231 km (0.076 R)
• M33: 10,259,572 km (0.048 R)
• M34: 10,463,773 km (0.097 R)
• M35: 11,378,115 km (0.115 R)
• M36: 11,589,497 km (0.043 R)
• M37: 12,059,234 km (0.07 R)
• M38: 12,188,337 km (0.096 R)
• M39: 12,361,272 km (0.081 R)
• M40: 12,578,638 km (0.085 R)
• M41: 12,709,685 km (0.097 R)
• M42: 13,238,215 km (0.103 R)
• M43: 14,408,220 km (0.09 R)
• M44: 14,820,960 km (0.103 R)
• M45: 14,913,113 km (0.09 R)
• M46: 17,670,201 km (0.108 R)
• M47: 17,866,175 km (0.102 R)
• M48: 19,106,640 km (0.098 R)
• M49: 20,067,956 km (0.117 R)
• M50: 21,513,221 km (0.061 R)
• M51: 22,831,926 km (0.09 R)
• M52: 23,152,215 km (0.096 R)
• M53: 23,797,431 km (0.08 R)
• M54: 24,339,574 km (0.086 R)
• M55: 24,666,894 km (0.072 R)
• M56: 25,270,671 km (0.104 R)
• M57: 26,548,835 km (0.073 R)
• M58: 27,111,173 km (0.101 R)
• M59: 27,961,936 km (0.105 R)
• M60: 28,936,866 km (0.093 R)
• M61: 29,981,059 km (0.053 R)
• M62: 30,097,895 km (0.118 R)
• M63: 30,390,658 km (0.094 R)
• M64: 30,507,943 km (0.09 R)
• M65: 31,096,760 km (0.054 R)
• M66: 31,749,007 km (0.113 R)
• M67: 32,825,812 km (0.036 R)
• M68: 33,066,814 km (0.034 R)
• M69: 33,975,472 km (0.109 R)
• M70: 34,953,842 km (0.086 R)
• M71: 35,138,296 km (0.064 R)
• M72: 37,251,665 km (0.057 R)
• M73: 37,440,009 km (0.1 R)
• M74: 37,565,821 km (0.063 R)
• M75: 37,881,023 km (0.106 R)
• M76: 38,196,974 km (0.086 R)
• M77: 39,597,808 km (0.067 R)
• M78: 40,047,051 km (0.098 R)
• M79: 40,627,042 km (0.108 R)
• M80: 41,339,876 km (0.101 R)
• M81: 42,318,545 km (0.09 R)
• M82: 42,777,810 km (0.105 R)
• M83: 43,106,926 km (0.06 R)
• M84: 43,304,694 km (0.101 R)
• M85: 43,569,033 km (0.063 R)
• M86: 43,966,365 km (0.069 R)
• M87: 44,365,044 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909

Radius: 14.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.55 AU - 11.55 AU

Year: 11250 Days

Day: 10.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,975,681 km

• M1: 222,153 km (0.072 R)
• M2: 462,108 km (0.112 R)
• M3: 995,424 km (0.048 R)
• M4: 1,210,995 km (0.036 R)
• M5: 1,442,722 km (0.073 R)
• M6: 1,564,195 km (0.068 R)
• M7: 1,897,350 km (0.112 R)
• M8: 2,004,611 km (0.106 R)
• M9: 2,396,408 km (0.108 R)
• M10: 2,631,576 km (0.111 R)
• M11: 3,061,520 km (0.096 R)
• M12: 3,349,945 km (0.084 R)
• M13: 3,748,474 km (0.096 R)
• M14: 4,127,405 km (0.054 R)
• M15: 4,268,326 km (0.104 R)
• M16: 4,482,700 km (0.047 R)
• M17: 4,811,068 km (0.113 R)
• M18: 5,725,410 km (0.082 R)
• M19: 6,900,950 km (0.108 R)
• M20: 7,153,471 km (0.092 R)
• M21: 7,537,938 km (0.103 R)
• M22: 8,959,566 km (0.064 R)
• M23: 9,560,501 km (0.07 R)
• M24: 10,462,426 km (0.107 R)
• M25: 10,655,707 km (0.085 R)
• M26: 12,042,479 km (0.11 R)
• M27: 12,347,060 km (0.047 R)
• M28: 12,808,570 km (0.064 R)
• M29: 13,119,584 km (0.045 R)
• M30: 13,328,273 km (0.066 R)
• M31: 14,227,356 km (0.026 R)
• M32: 14,334,468 km (0.049 R)
• M33: 14,982,676 km (0.108 R)
• M34: 15,420,100 km (0.057 R)
• M35: 15,751,010 km (0.118 R)
• M36: 16,028,514 km (0.086 R)
• M37: 17,383,123 km (0.088 R)
• M38: 17,727,497 km (0.056 R)
• M39: 18,190,353 km (0.094 R)
• M40: 18,364,784 km (0.117 R)
• M41: 19,721,637 km (0.111 R)
• M42: 20,381,962 km (0.038 R)
• M43: 20,745,186 km (0.072 R)
• M44: 24,045,763 km (0.111 R)
• M45: 24,237,548 km (0.109 R)
• M46: 24,686,790 km (0.111 R)
• M47: 25,009,323 km (0.056 R)
• M48: 25,268,427 km (0.102 R)
• M49: 25,593,503 km (0.088 R)
• M50: 26,379,341 km (0.039 R)
• M51: 27,573,132 km (0.087 R)
• M52: 29,464,797 km (0.119 R)
• M53: 30,495,526 km (0.098 R)
• M54: 30,772,282 km (0.077 R)
• M55: 31,119,499 km (0.106 R)
• M56: 31,258,774 km (0.073 R)
• M57: 32,098,766 km (0.114 R)
• M58: 33,087,907 km (0.11 R)
• M59: 35,604,742 km (0.111 R)
• M60: 37,884,913 km (0.109 R)
• M61: 38,481,060 km (0.09 R)
• M62: 38,930,153 km (0.112 R)
• M63: 39,381,041 km (0.112 R)
• M64: 40,820,173 km (0.064 R)
• M65: 41,048,908 km (0.098 R)
• M66: 41,584,468 km (0.1 R)
• M67: 41,737,956 km (0.092 R)
• M68: 42,662,470 km (0.025 R)
• M69: 42,972,138 km (0.093 R)
• M70: 43,127,271 km (0.118 R)
• M71: 43,282,703 km (0.113 R)
• M72: 44,610,384 km (0.078 R)
• M73: 45,872,242 km (0.072 R)
• M74: 46,587,171 km (0.081 R)
• M75: 48,108,581 km (0.115 R)
• M76: 49,402,453 km (0.099 R)
• M77: 49,890,591 km (0.087 R)
• M78: 50,053,652 km (0.098 R)
• M79: 50,380,374 km (0.104 R)
• M80: 50,953,633 km (0.09 R)
• M81: 51,941,727 km (0.108 R)
• M82: 52,603,847 km (0.037 R)
• M83: 52,852,928 km (0.092 R)
• M84: 56,975,695 km (0.12 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 19,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit