🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.49 AU - 0.69 AU

Year: 190 Days

Day: 41.7 Hours

Environment

Temp: 41 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.54 AU - 0.64 AU

Year: 190 Days

Day: 39.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,507,745 km

• M1: 61,784 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.92 AU - 0.94 AU

Year: 376 Days

Day: 42.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.7

Radius: 10.5

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.59 AU - 3.55 AU

Year: 2254 Days

Day: 8.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,507,745 km

• M1: 131,197 km (0.063 R)
• M2: 299,944 km (0.025 R)
• M3: 395,836 km (0.084 R)
• M4: 544,237 km (0.06 R)
• M5: 686,505 km (0.114 R)
• M6: 969,693 km (0.098 R)
• M7: 1,103,883 km (0.081 R)
• M8: 1,368,671 km (0.117 R)
• M9: 1,461,422 km (0.098 R)
• M10: 1,556,416 km (0.039 R)
• M11: 2,089,882 km (0.097 R)
• M12: 2,475,546 km (0.053 R)
• M13: 2,720,736 km (0.094 R)
• M14: 2,913,718 km (0.092 R)
• M15: 3,004,224 km (0.087 R)
• M16: 3,423,697 km (0.097 R)
• M17: 3,878,175 km (0.034 R)
• M18: 4,180,662 km (0.117 R)
• M19: 4,351,952 km (0.063 R)
• M20: 4,684,059 km (0.095 R)
• M21: 4,826,327 km (0.101 R)
• M22: 4,988,191 km (0.115 R)
• M23: 5,078,848 km (0.057 R)
• M24: 5,409,908 km (0.066 R)
• M25: 5,484,408 km (0.114 R)
• M26: 5,578,056 km (0.097 R)
• M27: 5,977,183 km (0.111 R)
• M28: 6,366,137 km (0.108 R)
• M29: 6,623,296 km (0.106 R)
• M30: 7,539,882 km (0.097 R)
• M31: 7,706,983 km (0.112 R)
• M32: 8,626,262 km (0.117 R)
• M33: 8,955,078 km (0.077 R)
• M34: 9,310,373 km (0.11 R)
• M35: 9,670,306 km (0.033 R)
• M36: 9,783,701 km (0.056 R)
• M37: 9,852,067 km (0.047 R)
• M38: 10,450,458 km (0.041 R)
• M39: 10,871,576 km (0.089 R)
• M40: 11,084,305 km (0.106 R)
• M41: 11,298,379 km (0.063 R)
• M42: 11,417,908 km (0.075 R)
• M43: 11,513,800 km (0.113 R)
• M44: 11,779,037 km (0.081 R)
• M45: 12,094,988 km (0.044 R)
• M46: 12,487,832 km (0.057 R)
• M47: 12,611,400 km (0.071 R)
• M48: 12,735,416 km (0.048 R)
• M49: 13,260,804 km (0.091 R)
• M50: 13,538,757 km (0.112 R)
• M51: 13,614,902 km (0.075 R)
• M52: 13,691,197 km (0.054 R)
• M53: 14,229,450 km (0.052 R)
• M54: 14,436,195 km (0.108 R)
• M55: 15,115,219 km (0.05 R)
• M56: 15,379,259 km (0.106 R)
• M57: 15,724,681 km (0.112 R)
• M58: 15,804,716 km (0.034 R)
• M59: 16,018,940 km (0.109 R)
• M60: 16,234,211 km (0.102 R)
• M61: 16,396,226 km (0.098 R)
• M62: 16,912,787 km (0.113 R)
• M63: 17,352,007 km (0.081 R)
• M64: 18,101,791 km (0.098 R)
• M65: 18,185,716 km (0.115 R)
• M66: 18,466,511 km (0.117 R)
• M67: 18,890,471 km (0.026 R)
• M68: 18,975,592 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.4

Radius: 11.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.43 AU - 4.61 AU

Year: 3377 Days

Day: 13.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 68,507,745 km

• M1: 151,991 km (0.105 R)
• M2: 232,924 km (0.114 R)
• M3: 314,156 km (0.112 R)
• M4: 404,213 km (0.105 R)
• M5: 545,135 km (0.085 R)
• M6: 635,641 km (0.099 R)
• M7: 891,603 km (0.076 R)
• M8: 1,084,585 km (0.119 R)
• M9: 1,337,106 km (0.062 R)
• M10: 1,633,310 km (0.097 R)
• M11: 1,808,638 km (0.082 R)
• M12: 1,898,547 km (0.095 R)
• M13: 2,003,415 km (0.062 R)
• M14: 2,274,037 km (0.093 R)
• M15: 2,702,336 km (0.117 R)
• M16: 3,156,066 km (0.078 R)
• M17: 3,488,024 km (0.107 R)
• M18: 3,585,113 km (0.115 R)
• M19: 3,931,582 km (0.108 R)
• M20: 4,117,382 km (0.074 R)
• M21: 4,288,971 km (0.119 R)
• M22: 4,568,420 km (0.089 R)
• M23: 4,782,046 km (0.073 R)
• M24: 5,367,572 km (0.077 R)
• M25: 5,668,862 km (0.109 R)
• M26: 5,898,644 km (0.103 R)
• M27: 6,014,582 km (0.116 R)
• M28: 6,268,600 km (0.102 R)
• M29: 6,526,207 km (0.089 R)
• M30: 6,626,138 km (0.115 R)
• M31: 7,031,250 km (0.069 R)
• M32: 7,340,468 km (0.047 R)
• M33: 7,759,642 km (0.104 R)
• M34: 8,100,725 km (0.055 R)
• M35: 8,468,436 km (0.109 R)
• M36: 9,627,072 km (0.027 R)
• M37: 9,763,954 km (0.06 R)
• M38: 9,855,508 km (0.103 R)
• M39: 10,132,264 km (0.094 R)
• M40: 10,318,064 km (0.092 R)
• M41: 10,434,751 km (0.104 R)
• M42: 10,528,399 km (0.104 R)
• M43: 11,168,379 km (0.111 R)
• M44: 11,432,568 km (0.113 R)
• M45: 11,820,775 km (0.106 R)
• M46: 12,065,667 km (0.079 R)
• M47: 12,163,952 km (0.072 R)
• M48: 12,460,755 km (0.1 R)
• M49: 12,635,036 km (0.059 R)
• M50: 13,112,104 km (0.119 R)
• M51: 13,416,386 km (0.119 R)
• M52: 13,825,835 km (0.089 R)
• M53: 14,006,400 km (0.097 R)
• M54: 14,395,653 km (0.083 R)
• M55: 14,526,103 km (0.119 R)
• M56: 14,814,827 km (0.086 R)
• M57: 14,973,101 km (0.076 R)
• M58: 15,052,388 km (0.063 R)
• M59: 15,531,251 km (0.117 R)
• M60: 15,772,552 km (0.101 R)
• M61: 16,613,442 km (0.029 R)
• M62: 17,080,786 km (0.05 R)
• M63: 17,163,663 km (0.107 R)
• M64: 17,302,191 km (0.118 R)
• M65: 17,691,893 km (0.096 R)
• M66: 17,831,767 km (0.094 R)
• M67: 18,282,057 km (0.093 R)
• M68: 18,508,548 km (0.036 R)
• M69: 19,050,242 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.3

Radius: 4

Gravity: 59.96 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.08 AU - 13.1 AU

Year: 14439 Days

Day: 20.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,507,745 km

• M1: 747,241 km (0.059 R)
• M2: 1,055,862 km (0.1 R)
• M3: 1,290,581 km (0.091 R)
• M4: 1,344,885 km (0.11 R)
• M5: 2,022,713 km (0.114 R)
• M6: 2,150,021 km (0.082 R)
• M7: 2,684,683 km (0.072 R)
• M8: 2,860,012 km (0.112 R)
• M9: 3,221,590 km (0.115 R)
• M10: 3,908,095 km (0.091 R)
• M11: 3,987,082 km (0.067 R)
• M12: 4,026,726 km (0.116 R)
• M13: 4,267,728 km (0.087 R)
• M14: 4,308,419 km (0.12 R)
• M15: 5,497,123 km (0.108 R)
• M16: 5,809,185 km (0.098 R)
• M17: 6,311,085 km (0.061 R)
• M18: 6,543,860 km (0.105 R)
• M19: 7,017,786 km (0.096 R)
• M20: 8,048,515 km (0.033 R)
• M21: 8,968,841 km (0.12 R)
• M22: 9,125,470 km (0.083 R)
• M23: 9,494,528 km (0.118 R)
• M24: 10,030,088 km (0.11 R)
• M25: 10,247,005 km (0.111 R)
• M26: 13,502,105 km (0.112 R)
• M27: 14,043,051 km (0.089 R)
• M28: 14,285,699 km (0.099 R)
• M29: 14,529,693 km (0.041 R)
• M30: 14,652,214 km (0.082 R)
• M31: 15,270,053 km (0.038 R)
• M32: 15,332,286 km (0.072 R)
• M33: 15,394,668 km (0.098 R)
• M34: 16,149,240 km (0.061 R)
• M35: 16,212,669 km (0.079 R)
• M36: 17,825,035 km (0.045 R)
• M37: 18,219,525 km (0.112 R)
• M38: 20,166,541 km (0.074 R)
• M39: 21,268,628 km (0.103 R)
• M40: 21,338,191 km (0.108 R)
• M41: 22,531,683 km (0.072 R)
• M42: 22,744,561 km (0.08 R)
• M43: 23,674,761 km (0.041 R)
• M44: 23,891,229 km (0.09 R)
• M45: 24,253,256 km (0.05 R)
• M46: 24,909,691 km (0.043 R)
• M47: 25,571,961 km (0.1 R)
• M48: 25,868,165 km (0.119 R)
• M49: 27,745,019 km (0.056 R)
• M50: 27,973,156 km (0.084 R)
• M51: 28,507,969 km (0.052 R)
• M52: 28,969,029 km (0.118 R)
• M53: 29,587,616 km (0.077 R)
• M54: 29,665,258 km (0.107 R)
• M55: 29,820,690 km (0.12 R)
• M56: 30,445,261 km (0.092 R)
• M57: 31,786,705 km (0.119 R)
• M58: 31,866,142 km (0.066 R)
• M59: 33,551,062 km (0.088 R)
• M60: 34,200,467 km (0.092 R)
• M61: 34,526,740 km (0.064 R)
• M62: 34,690,250 km (0.07 R)
• M63: 35,018,169 km (0.111 R)
• M64: 38,946,160 km (0.103 R)
• M65: 40,400,999 km (0.109 R)
• M66: 41,438,610 km (0.086 R)
• M67: 41,699,359 km (0.114 R)
• M68: 42,835,555 km (0.103 R)
• M69: 44,781,524 km (0.106 R)
• M70: 45,138,465 km (0.108 R)
• M71: 45,496,303 km (0.069 R)
• M72: 45,585,912 km (0.05 R)
• M73: 46,846,573 km (0.067 R)
• M74: 47,390,361 km (0.119 R)
• M75: 48,850,736 km (0.057 R)
• M76: 49,586,458 km (0.107 R)
• M77: 49,770,912 km (0.092 R)
• M78: 50,140,569 km (0.08 R)
• M79: 51,721,818 km (0.096 R)
• M80: 53,224,978 km (0.047 R)
• M81: 53,603,011 km (0.093 R)
• M82: 53,981,943 km (0.047 R)
• M83: 54,076,788 km (0.081 R)
• M84: 54,456,766 km (0.085 R)
• M85: 55,506,495 km (0.106 R)
• M86: 57,045,109 km (0.114 R)
• M87: 58,890,249 km (0.072 R)
• M88: 60,656,401 km (0.088 R)
• M89: 61,942,794 km (0.082 R)
• M90: 62,738,804 km (0.049 R)
• M91: 63,738,566 km (0.065 R)
• M92: 64,140,087 km (0.048 R)
• M93: 64,542,206 km (0.103 R)
• M94: 64,642,886 km (0.091 R)
• M95: 65,551,543 km (0.109 R)
• M96: 66,159,509 km (0.081 R)
• M97: 67,075,197 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 14,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit