🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.05 AU - 1.63 AU

Year: 569 Days

Day: 33.2 Hours

Environment

Temp: -12 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.6 AU - 2 AU

Year: 887 Days

Day: 39.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.55 AU - 2.51 AU

Year: 1062 Days

Day: 38.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,295,466 km

• M1: 501,302 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.74 AU - 2.48 AU

Year: 1125 Days

Day: 30.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 157.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.35 AU - 2.63 AU

Year: 1442 Days

Day: 17.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.53 AU - 3.81 AU

Year: 2072 Days

Day: 24.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.6

Radius: 12.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.75 AU - 8.35 AU

Year: 7615 Days

Day: 11.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 104.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 59,295,466 km

• M1: 318,643 km (0.081 R)
• M2: 602,580 km (0.033 R)
• M3: 724,353 km (0.114 R)
• M4: 828,473 km (0.098 R)
• M5: 1,113,008 km (0.078 R)
• M6: 1,189,303 km (0.091 R)
• M7: 1,363,435 km (0.104 R)
• M8: 1,478,925 km (0.094 R)
• M9: 1,918,892 km (0.096 R)
• M10: 2,202,230 km (0.076 R)
• M11: 2,398,802 km (0.104 R)
• M12: 2,830,691 km (0.025 R)
• M13: 3,558,485 km (0.108 R)
• M14: 3,650,487 km (0.118 R)
• M15: 3,743,388 km (0.111 R)
• M16: 3,837,185 km (0.055 R)
• M17: 4,440,813 km (0.117 R)
• M18: 4,665,509 km (0.056 R)
• M19: 4,945,257 km (0.061 R)
• M20: 5,283,049 km (0.064 R)
• M21: 5,709,253 km (0.07 R)
• M22: 5,953,846 km (0.088 R)
• M23: 6,201,879 km (0.107 R)
• M24: 6,679,844 km (0.079 R)
• M25: 8,093,095 km (0.098 R)
• M26: 8,522,441 km (0.104 R)
• M27: 9,275,666 km (0.063 R)
• M28: 9,531,479 km (0.096 R)
• M29: 12,145,702 km (0.113 R)
• M30: 12,566,670 km (0.088 R)
• M31: 12,708,040 km (0.114 R)
• M32: 13,063,634 km (0.045 R)
• M33: 13,748,643 km (0.098 R)
• M34: 14,482,271 km (0.111 R)
• M35: 14,853,872 km (0.056 R)
• M36: 16,448,735 km (0.115 R)
• M37: 16,758,701 km (0.114 R)
• M38: 17,305,781 km (0.094 R)
• M39: 17,739,764 km (0.083 R)
• M40: 18,497,777 km (0.072 R)
• M41: 19,103,648 km (0.079 R)
• M42: 19,347,941 km (0.086 R)
• M43: 19,675,112 km (0.095 R)
• M44: 19,798,231 km (0.113 R)
• M45: 19,921,799 km (0.08 R)
• M46: 21,044,232 km (0.108 R)
• M47: 21,423,013 km (0.069 R)
• M48: 21,761,553 km (0.036 R)
• M49: 22,229,944 km (0.108 R)
• M50: 22,486,804 km (0.092 R)
• M51: 23,524,265 km (0.076 R)
• M52: 24,224,533 km (0.101 R)
• M53: 24,665,847 km (0.115 R)
• M54: 24,798,689 km (0.085 R)
• M55: 25,690,592 km (0.107 R)
• M56: 26,321,147 km (0.114 R)
• M57: 26,820,205 km (0.082 R)
• M58: 26,956,938 km (0.042 R)
• M59: 27,551,739 km (0.102 R)
• M60: 27,643,592 km (0.067 R)
• M61: 27,735,595 km (0.118 R)
• M62: 27,827,747 km (0.083 R)
• M63: 28,289,705 km (0.088 R)
• M64: 28,661,306 km (0.103 R)
• M65: 29,315,199 km (0.07 R)
• M66: 30,115,996 km (0.079 R)
• M67: 32,318,526 km (0.078 R)
• M68: 32,415,465 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.5

Radius: 4.6

Gravity: 19.68 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.42 AU - 16.02 AU

Year: 17645 Days

Day: 15.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,295,466 km

• M1: 84,672 km (0.117 R)
• M2: 125,513 km (0.074 R)
• M3: 585,376 km (0.105 R)
• M4: 641,625 km (0.056 R)
• M5: 1,764,507 km (0.039 R)
• M6: 1,846,786 km (0.03 R)
• M7: 1,902,436 km (0.107 R)
• M8: 1,986,959 km (0.118 R)
• M9: 2,043,956 km (0.088 R)
• M10: 2,101,551 km (0.05 R)
• M11: 2,307,398 km (0.091 R)
• M12: 3,327,954 km (0.093 R)
• M13: 3,395,872 km (0.065 R)
• M14: 3,919,763 km (0.114 R)
• M15: 4,618,834 km (0.073 R)
• M16: 5,435,339 km (0.097 R)
• M17: 5,475,282 km (0.059 R)
• M18: 6,170,015 km (0.095 R)
• M19: 6,676,852 km (0.07 R)
• M20: 6,719,637 km (0.108 R)
• M21: 6,978,741 km (0.105 R)
• M22: 7,197,004 km (0.097 R)
• M23: 7,329,099 km (0.103 R)
• M24: 7,373,380 km (0.111 R)
• M25: 8,047,019 km (0.089 R)
• M26: 9,022,846 km (0.09 R)
• M27: 9,117,691 km (0.1 R)
• M28: 9,597,003 km (0.106 R)
• M29: 10,182,977 km (0.066 R)
• M30: 10,680,091 km (0.098 R)
• M31: 11,134,270 km (0.112 R)
• M32: 11,491,809 km (0.106 R)
• M33: 12,693,080 km (0.11 R)
• M34: 13,227,743 km (0.041 R)
• M35: 13,769,586 km (0.084 R)
• M36: 15,043,412 km (0.046 R)
• M37: 15,099,661 km (0.096 R)
• M38: 15,951,471 km (0.081 R)
• M39: 16,296,594 km (0.098 R)
• M40: 16,354,338 km (0.067 R)
• M41: 17,820,398 km (0.064 R)
• M42: 17,879,788 km (0.109 R)
• M43: 18,178,385 km (0.065 R)
• M44: 18,238,224 km (0.096 R)
• M45: 18,418,340 km (0.053 R)
• M46: 18,901,541 km (0.112 R)
• M47: 19,205,674 km (0.086 R)
• M48: 19,818,726 km (0.088 R)
• M49: 20,065,712 km (0.057 R)
• M50: 20,127,646 km (0.09 R)
• M51: 20,562,826 km (0.12 R)
• M52: 21,569,171 km (0.064 R)
• M53: 21,759,609 km (0.119 R)
• M54: 21,886,916 km (0.108 R)
• M55: 23,043,607 km (0.08 R)
• M56: 23,433,459 km (0.115 R)
• M57: 24,616,479 km (0.114 R)
• M58: 25,148,449 km (0.052 R)
• M59: 25,415,781 km (0.083 R)
• M60: 28,141,155 km (0.101 R)
• M61: 30,814,768 km (0.073 R)
• M62: 31,100,799 km (0.085 R)
• M63: 32,544,568 km (0.101 R)
• M64: 33,201,303 km (0.051 R)
• M65: 35,048,537 km (0.116 R)
• M66: 35,646,779 km (0.103 R)
• M67: 36,022,270 km (0.117 R)
• M68: 37,766,581 km (0.082 R)
• M69: 37,843,025 km (0.095 R)
• M70: 40,786,663 km (0.096 R)
• M71: 41,022,130 km (0.089 R)
• M72: 41,336,884 km (0.103 R)
• M73: 41,494,560 km (0.109 R)
• M74: 41,573,398 km (0.112 R)
• M75: 43,963,673 km (0.078 R)
• M76: 44,770,304 km (0.116 R)
• M77: 47,136,793 km (0.079 R)
• M78: 48,210,906 km (0.11 R)
• M79: 48,376,810 km (0.104 R)
• M80: 49,376,572 km (0.119 R)
• M81: 49,711,223 km (0.114 R)
• M82: 50,298,843 km (0.095 R)
• M83: 51,226,948 km (0.112 R)
• M84: 51,735,581 km (0.09 R)
• M85: 51,990,496 km (0.12 R)
• M86: 53,614,680 km (0.088 R)
• M87: 54,476,065 km (0.051 R)
• M88: 55,515,919 km (0.119 R)
• M89: 56,824,901 km (0.076 R)
• M90: 57,351,336 km (0.081 R)
• M91: 57,879,416 km (0.073 R)
• M92: 57,967,679 km (0.103 R)
• M93: 58,232,318 km (0.107 R)
• M94: 58,320,730 km (0.039 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 12,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit