🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.65 AU - 0.71 AU

Year: 199 Days

Day: 22.7 Hours

Environment

Temp: 203 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.43 AU - 2.01 AU

Year: 800 Days

Day: 43.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.66 AU - 2.82 AU

Year: 1609 Days

Day: 39.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,427,423 km

• M1: 177,573 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.31 AU - 3.37 AU

Year: 2165 Days

Day: 20.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.55 AU - 4.27 AU

Year: 2743 Days

Day: 28.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 171.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.7

Radius: 11.4

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.04 AU - 7.62 AU

Year: 6332 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,427,423 km

• M1: 342,878 km (0.112 R)
• M2: 535,112 km (0.105 R)
• M3: 635,791 km (0.047 R)
• M4: 721,511 km (0.095 R)
• M5: 835,055 km (0.1 R)
• M6: 1,337,555 km (0.104 R)
• M7: 1,451,399 km (0.106 R)
• M8: 1,719,777 km (0.105 R)
• M9: 1,844,392 km (0.1 R)
• M10: 2,202,679 km (0.096 R)
• M11: 2,424,981 km (0.085 R)
• M12: 2,854,627 km (0.036 R)
• M13: 2,965,927 km (0.086 R)
• M14: 3,040,876 km (0.103 R)
• M15: 3,269,611 km (0.111 R)
• M16: 3,347,252 km (0.079 R)
• M17: 4,052,158 km (0.051 R)
• M18: 4,198,614 km (0.103 R)
• M19: 5,159,481 km (0.099 R)
• M20: 5,664,972 km (0.115 R)
• M21: 5,758,471 km (0.115 R)
• M22: 6,722,928 km (0.088 R)
• M23: 6,847,095 km (0.049 R)
• M24: 7,198,650 km (0.116 R)
• M25: 7,945,592 km (0.1 R)
• M26: 8,341,727 km (0.106 R)
• M27: 8,879,830 km (0.096 R)
• M28: 9,346,127 km (0.101 R)
• M29: 9,540,604 km (0.065 R)
• M30: 9,820,502 km (0.098 R)
• M31: 9,905,025 km (0.078 R)
• M32: 10,274,232 km (0.076 R)
• M33: 10,879,954 km (0.1 R)
• M34: 10,967,469 km (0.111 R)
• M35: 12,005,678 km (0.107 R)
• M36: 12,277,647 km (0.101 R)
• M37: 12,521,192 km (0.107 R)
• M38: 12,827,868 km (0.117 R)
• M39: 14,047,539 km (0.062 R)
• M40: 14,238,426 km (0.091 R)
• M41: 14,334,169 km (0.098 R)
• M42: 15,303,862 km (0.098 R)
• M43: 15,697,604 km (0.105 R)
• M44: 17,408,405 km (0.097 R)
• M45: 18,129,916 km (0.112 R)
• M46: 18,303,150 km (0.098 R)
• M47: 18,511,839 km (0.072 R)
• M48: 19,177,549 km (0.091 R)
• M49: 19,389,530 km (0.114 R)
• M50: 20,316,737 km (0.048 R)
• M51: 20,894,484 km (0.047 R)
• M52: 21,148,950 km (0.072 R)
• M53: 21,441,115 km (0.075 R)
• M54: 21,734,626 km (0.12 R)
• M55: 21,808,078 km (0.118 R)
• M56: 22,103,235 km (0.051 R)
• M57: 22,548,438 km (0.052 R)
• M58: 22,996,484 km (0.108 R)
• M59: 23,108,981 km (0.117 R)
• M60: 23,485,370 km (0.101 R)
• M61: 23,712,010 km (0.08 R)
• M62: 24,129,688 km (0.086 R)
• M63: 24,434,867 km (0.107 R)
• M64: 24,549,759 km (0.101 R)
• M65: 24,626,353 km (0.034 R)
• M66: 24,933,776 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.7

Radius: 14.5

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.89 AU - 8.21 AU

Year: 7360 Days

Day: 6.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,427,423 km

• M1: 183,407 km (0.082 R)
• M2: 462,108 km (0.054 R)
• M3: 711,039 km (0.059 R)
• M4: 846,724 km (0.118 R)
• M5: 1,084,285 km (0.1 R)
• M6: 1,344,735 km (0.072 R)
• M7: 1,812,378 km (0.094 R)
• M8: 2,413,612 km (0.104 R)
• M9: 2,541,219 km (0.085 R)
• M10: 2,737,043 km (0.103 R)
• M11: 2,892,924 km (0.104 R)
• M12: 3,028,908 km (0.107 R)
• M13: 3,120,761 km (0.112 R)
• M14: 3,283,823 km (0.051 R)
• M15: 3,546,068 km (0.086 R)
• M16: 4,610,008 km (0.115 R)
• M17: 4,769,779 km (0.067 R)
• M18: 4,958,571 km (0.108 R)
• M19: 5,315,811 km (0.107 R)
• M20: 5,710,001 km (0.086 R)
• M21: 6,113,915 km (0.096 R)
• M22: 6,676,852 km (0.098 R)
• M23: 7,133,126 km (0.103 R)
• M24: 8,334,397 km (0.055 R)
• M25: 9,158,830 km (0.12 R)
• M26: 9,495,874 km (0.057 R)
• M27: 10,217,086 km (0.102 R)
• M28: 10,461,529 km (0.11 R)
• M29: 10,778,527 km (0.098 R)
• M30: 11,206,227 km (0.105 R)
• M31: 11,494,502 km (0.095 R)
• M32: 11,748,669 km (0.036 R)
• M33: 12,262,837 km (0.033 R)
• M34: 12,671,987 km (0.116 R)
• M35: 13,010,078 km (0.116 R)
• M36: 13,656,790 km (0.026 R)
• M37: 13,887,619 km (0.103 R)
• M38: 14,119,795 km (0.088 R)
• M39: 14,314,123 km (0.113 R)
• M40: 14,548,692 km (0.118 R)
• M41: 14,744,965 km (0.075 R)
• M42: 14,942,284 km (0.091 R)
• M43: 15,820,723 km (0.049 R)
• M44: 16,347,607 km (0.104 R)
• M45: 16,470,127 km (0.104 R)
• M46: 17,377,289 km (0.086 R)
• M47: 18,258,271 km (0.094 R)
• M48: 18,811,035 km (0.085 R)
• M49: 20,414,275 km (0.097 R)
• M50: 20,766,578 km (0.088 R)
• M51: 21,254,417 km (0.108 R)
• M52: 22,060,899 km (0.118 R)
• M53: 22,467,955 km (0.104 R)
• M54: 22,968,808 km (0.098 R)
• M55: 23,151,766 km (0.096 R)
• M56: 24,306,812 km (0.106 R)
• M57: 24,586,859 km (0.079 R)
• M58: 24,727,182 km (0.093 R)
• M59: 25,244,341 km (0.104 R)
• M60: 26,480,768 km (0.118 R)
• M61: 26,913,255 km (0.07 R)
• M62: 27,009,746 km (0.068 R)
• M63: 27,445,225 km (0.048 R)
• M64: 28,225,079 km (0.064 R)
• M65: 28,716,209 km (0.044 R)
• M66: 29,309,364 km (0.11 R)
• M67: 29,458,214 km (0.087 R)
• M68: 31,874,968 km (0.092 R)
• M69: 32,130,331 km (0.096 R)
• M70: 32,335,131 km (0.119 R)
• M71: 32,797,688 km (0.068 R)
• M72: 33,937,175 km (0.109 R)
• M73: 34,564,289 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.5

Radius: 8

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.7 AU - 9.32 AU

Year: 8042 Days

Day: 9.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 31,427,423 km

• M1: 181,462 km (0.115 R)
• M2: 408,552 km (0.117 R)
• M3: 548,426 km (0.105 R)
• M4: 630,705 km (0.084 R)
• M5: 862,133 km (0.068 R)
• M6: 945,309 km (0.1 R)
• M7: 1,090,120 km (0.115 R)
• M8: 1,500,616 km (0.081 R)
• M9: 1,601,894 km (0.09 R)
• M10: 2,104,543 km (0.069 R)
• M11: 2,161,091 km (0.073 R)
• M12: 2,471,955 km (0.081 R)
• M13: 3,244,479 km (0.091 R)
• M14: 3,691,178 km (0.11 R)
• M15: 3,968,532 km (0.072 R)
• M16: 4,397,429 km (0.081 R)
• M17: 4,966,649 km (0.104 R)
• M18: 5,144,521 km (0.104 R)
• M19: 5,903,880 km (0.085 R)
• M20: 5,984,364 km (0.098 R)
• M21: 6,092,373 km (0.118 R)
• M22: 6,282,961 km (0.069 R)
• M23: 6,503,169 km (0.101 R)
• M24: 6,697,796 km (0.111 R)
• M25: 7,178,753 km (0.053 R)
• M26: 7,438,006 km (0.114 R)
• M27: 7,612,437 km (0.111 R)
• M28: 7,906,247 km (0.066 R)
• M29: 8,054,649 km (0.073 R)
• M30: 8,748,783 km (0.118 R)
• M31: 9,087,472 km (0.107 R)
• M32: 9,149,555 km (0.108 R)
• M33: 9,619,592 km (0.092 R)
• M34: 9,905,324 km (0.046 R)
• M35: 10,550,240 km (0.095 R)
• M36: 10,648,227 km (0.084 R)
• M37: 11,076,077 km (0.109 R)
• M38: 11,242,130 km (0.085 R)
• M39: 11,677,759 km (0.064 R)
• M40: 12,084,815 km (0.105 R)
• M41: 12,393,136 km (0.084 R)
• M42: 12,565,473 km (0.101 R)
• M43: 12,808,270 km (0.117 R)
• M44: 14,441,580 km (0.118 R)
• M45: 15,024,862 km (0.088 R)
• M46: 15,504,623 km (0.112 R)
• M47: 15,951,771 km (0.118 R)
• M48: 16,441,105 km (0.043 R)
• M49: 17,049,969 km (0.069 R)
• M50: 17,357,243 km (0.079 R)
• M51: 17,899,385 km (0.099 R)
• M52: 18,407,719 km (0.081 R)
• M53: 19,159,298 km (0.093 R)
• M54: 19,478,690 km (0.07 R)
• M55: 19,759,635 km (0.111 R)
• M56: 20,203,940 km (0.074 R)
• M57: 20,651,388 km (0.053 R)
• M58: 20,855,888 km (0.114 R)
• M59: 21,184,554 km (0.086 R)
• M60: 21,349,411 km (0.073 R)
• M61: 21,639,033 km (0.116 R)
• M62: 21,722,060 km (0.084 R)
• M63: 21,971,738 km (0.072 R)
• M64: 22,180,577 km (0.071 R)
• M65: 23,149,373 km (0.088 R)
• M66: 23,361,802 km (0.109 R)
• M67: 23,574,829 km (0.055 R)
• M68: 23,788,605 km (0.074 R)
• M69: 23,960,044 km (0.079 R)
• M70: 24,175,016 km (0.097 R)
• M71: 24,563,372 km (0.062 R)
• M72: 24,780,139 km (0.034 R)
• M73: 24,910,439 km (0.048 R)
• M74: 25,171,637 km (0.072 R)
• M75: 26,758,571 km (0.093 R)
• M76: 27,026,202 km (0.091 R)
• M77: 27,474,247 km (0.067 R)
• M78: 27,970,015 km (0.096 R)
• M79: 28,060,372 km (0.082 R)
• M80: 28,468,624 km (0.056 R)
• M81: 29,244,888 km (0.092 R)
• M82: 29,520,597 km (0.087 R)
• M83: 30,260,059 km (0.027 R)
• M84: 30,865,182 km (0.076 R)
• M85: 31,099,004 km (0.044 R)
• M86: 31,427,371 km (0.088 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 14,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit