🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.16 AU - 1.52 AU

Year: 556 Days

Day: 13.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 105,824,656 km

• M1: 1,034,768 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.2 AU - 1.78 AU

Year: 651 Days

Day: 33.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 82.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.63 AU - 3.25 AU

Year: 1805 Days

Day: 43.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.31 AU - 4.49 AU

Year: 2758 Days

Day: 29.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,824,656 km

• M1: 90,208 km (0.083 R)
• M2: 2,211,356 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.9

Radius: 11

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.99 AU - 8.69 AU

Year: 7862 Days

Day: 6.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 105,824,656 km

• M1: 258,954 km (0.09 R)
• M2: 370,704 km (0.114 R)
• M3: 440,267 km (0.06 R)
• M4: 595,998 km (0.071 R)
• M5: 980,315 km (0.086 R)
• M6: 1,145,321 km (0.117 R)
• M7: 1,435,541 km (0.077 R)
• M8: 1,840,353 km (0.101 R)
• M9: 2,008,501 km (0.115 R)
• M10: 2,502,174 km (0.072 R)
• M11: 2,710,115 km (0.086 R)
• M12: 3,575,240 km (0.085 R)
• M13: 3,977,658 km (0.079 R)
• M14: 4,098,832 km (0.066 R)
• M15: 4,172,135 km (0.071 R)
• M16: 4,369,754 km (0.1 R)
• M17: 4,799,997 km (0.108 R)
• M18: 5,111,909 km (0.113 R)
• M19: 5,296,961 km (0.092 R)
• M20: 5,484,258 km (0.093 R)
• M21: 6,143,087 km (0.077 R)
• M22: 6,396,805 km (0.04 R)
• M23: 6,567,646 km (0.069 R)
• M24: 8,020,091 km (0.115 R)
• M25: 8,640,623 km (0.091 R)
• M26: 8,861,579 km (0.058 R)
• M27: 9,373,503 km (0.085 R)
• M28: 9,796,417 km (0.112 R)
• M29: 10,059,858 km (0.078 R)
• M30: 10,593,773 km (0.058 R)
• M31: 10,796,329 km (0.069 R)
• M32: 11,205,479 km (0.1 R)
• M33: 11,274,144 km (0.107 R)
• M34: 11,342,959 km (0.113 R)
• M35: 11,446,481 km (0.072 R)
• M36: 11,793,698 km (0.081 R)
• M37: 12,038,889 km (0.1 R)
• M38: 12,427,544 km (0.112 R)
• M39: 12,605,565 km (0.086 R)
• M40: 13,181,068 km (0.032 R)
• M41: 13,508,538 km (0.04 R)
• M42: 13,728,297 km (0.116 R)
• M43: 14,060,255 km (0.038 R)
• M44: 14,506,954 km (0.072 R)
• M45: 14,807,347 km (0.079 R)
• M46: 15,720,941 km (0.1 R)
• M47: 15,913,623 km (0.056 R)
• M48: 17,442,962 km (0.09 R)
• M49: 17,682,319 km (0.094 R)
• M50: 18,003,206 km (0.099 R)
• M51: 18,124,081 km (0.079 R)
• M52: 18,447,811 km (0.093 R)
• M53: 19,265,064 km (0.066 R)
• M54: 19,388,782 km (0.086 R)
• M55: 19,471,360 km (0.058 R)
• M56: 20,261,536 km (0.072 R)
• M57: 20,513,309 km (0.118 R)
• M58: 20,850,502 km (0.092 R)
• M59: 20,977,511 km (0.062 R)
• M60: 21,274,762 km (0.088 R)
• M61: 21,787,434 km (0.102 R)
• M62: 22,174,743 km (0.12 R)
• M63: 22,434,145 km (0.117 R)
• M64: 22,912,410 km (0.053 R)
• M65: 23,570,042 km (0.104 R)
• M66: 23,878,962 km (0.08 R)
• M67: 24,411,829 km (0.059 R)
• M68: 24,903,857 km (0.079 R)
• M69: 25,038,495 km (0.067 R)
• M70: 25,263,640 km (0.106 R)
• M71: 26,261,906 km (0.098 R)
• M72: 26,719,975 km (0.113 R)
• M73: 27,923,340 km (0.096 R)
• M74: 28,016,540 km (0.107 R)
• M75: 28,955,266 km (0.095 R)
• M76: 29,475,867 km (0.105 R)
• M77: 29,618,434 km (0.117 R)
• M78: 30,047,480 km (0.116 R)
• M79: 30,622,684 km (0.12 R)
• M80: 31,153,158 km (0.033 R)
• M81: 31,686,624 km (0.064 R)
• M82: 32,174,313 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.4

Radius: 4.4

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 16.13 AU - 16.17 AU

Year: 23245 Days

Day: 22.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 105,824,656 km

• M1: 65,075 km (0.098 R)
• M2: 117,883 km (0.116 R)
• M3: 148,251 km (0.112 R)
• M4: 825,032 km (0.106 R)
• M5: 959,521 km (0.066 R)
• M6: 1,299,856 km (0.104 R)
• M7: 1,591,721 km (0.119 R)
• M8: 1,674,748 km (0.103 R)
• M9: 2,912,072 km (0.084 R)
• M10: 3,082,315 km (0.062 R)
• M11: 4,133,090 km (0.071 R)
• M12: 4,518,903 km (0.102 R)
• M13: 4,916,235 km (0.054 R)
• M14: 5,078,249 km (0.102 R)
• M15: 5,200,920 km (0.112 R)
• M16: 5,242,059 km (0.054 R)
• M17: 6,217,138 km (0.076 R)
• M18: 6,260,820 km (0.062 R)
• M19: 7,993,613 km (0.108 R)
• M20: 8,088,607 km (0.108 R)
• M21: 8,715,722 km (0.078 R)
• M22: 10,324,796 km (0.106 R)
• M23: 11,056,928 km (0.107 R)
• M24: 11,536,389 km (0.098 R)
• M25: 12,131,639 km (0.106 R)
• M26: 12,295,599 km (0.111 R)
• M27: 12,959,215 km (0.032 R)
• M28: 13,295,361 km (0.112 R)
• M29: 13,748,044 km (0.086 R)
• M30: 14,378,599 km (0.06 R)
• M31: 14,726,564 km (0.078 R)
• M32: 15,136,013 km (0.051 R)
• M33: 15,194,805 km (0.105 R)
• M34: 16,871,648 km (0.078 R)
• M35: 17,546,334 km (0.105 R)
• M36: 18,606,235 km (0.098 R)
• M37: 18,922,036 km (0.089 R)
• M38: 19,175,754 km (0.086 R)
• M39: 19,303,062 km (0.077 R)
• M40: 19,686,781 km (0.053 R)
• M41: 20,008,416 km (0.075 R)
• M42: 20,591,848 km (0.101 R)
• M43: 20,787,522 km (0.108 R)
• M44: 20,918,270 km (0.092 R)
• M45: 21,444,256 km (0.033 R)
• M46: 21,510,379 km (0.099 R)
• M47: 21,841,588 km (0.1 R)
• M48: 22,643,583 km (0.084 R)
• M49: 23,183,481 km (0.106 R)
• M50: 23,591,285 km (0.076 R)
• M51: 23,659,352 km (0.081 R)
• M52: 24,275,994 km (0.12 R)
• M53: 26,157,487 km (0.106 R)
• M54: 26,440,227 km (0.107 R)
• M55: 27,653,017 km (0.088 R)
• M56: 28,229,866 km (0.088 R)
• M57: 28,519,936 km (0.086 R)
• M58: 28,810,755 km (0.092 R)
• M59: 29,175,923 km (0.095 R)
• M60: 30,725,907 km (0.027 R)
• M61: 31,098,854 km (0.039 R)
• M62: 31,924,634 km (0.084 R)
• M63: 32,529,758 km (0.111 R)
• M64: 32,605,754 km (0.088 R)
• M65: 37,664,256 km (0.077 R)
• M66: 40,896,019 km (0.094 R)
• M67: 40,977,998 km (0.114 R)
• M68: 41,141,958 km (0.1 R)
• M69: 41,553,053 km (0.113 R)
• M70: 43,461,173 km (0.085 R)
• M71: 44,974,206 km (0.069 R)
• M72: 45,228,074 km (0.066 R)
• M73: 45,312,746 km (0.079 R)
• M74: 47,965,416 km (0.093 R)
• M75: 49,703,294 km (0.087 R)
• M76: 52,615,516 km (0.112 R)
• M77: 53,240,386 km (0.12 R)
• M78: 53,329,846 km (0.082 R)
• M79: 53,777,891 km (0.109 R)
• M80: 53,867,650 km (0.108 R)
• M81: 55,310,671 km (0.062 R)
• M82: 55,491,984 km (0.088 R)
• M83: 57,132,175 km (0.086 R)
• M84: 57,223,729 km (0.083 R)
• M85: 57,958,254 km (0.115 R)
• M86: 58,326,714 km (0.117 R)
• M87: 58,880,824 km (0.069 R)
• M88: 58,973,276 km (0.091 R)
• M89: 59,065,877 km (0.111 R)
• M90: 60,087,331 km (0.069 R)
• M91: 60,273,730 km (0.11 R)

Asteroid Belt

Center: 17.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.5

Radius: 4.5

Gravity: 45.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 14.21 AU - 22.71 AU

Year: 28407 Days

Day: 21.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 100.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,824,656 km

• M1: 449,242 km (0.092 R)
• M2: 525,238 km (0.082 R)
• M3: 1,065,586 km (0.046 R)
• M4: 1,274,125 km (0.115 R)
• M5: 2,494,245 km (0.1 R)
• M6: 2,959,495 km (0.069 R)
• M7: 3,501,488 km (0.073 R)
• M8: 3,654,676 km (0.106 R)
• M9: 4,073,700 km (0.084 R)
• M10: 4,507,833 km (0.069 R)
• M11: 4,618,535 km (0.099 R)
• M12: 4,956,477 km (0.101 R)
• M13: 5,956,389 km (0.025 R)
• M14: 6,385,884 km (0.085 R)
• M15: 7,016,439 km (0.082 R)
• M16: 7,932,128 km (0.11 R)
• M17: 8,884,917 km (0.114 R)
• M18: 11,570,797 km (0.058 R)
• M19: 11,646,643 km (0.093 R)
• M20: 11,798,784 km (0.079 R)
• M21: 12,105,161 km (0.099 R)
• M22: 13,515,719 km (0.106 R)
• M23: 13,836,157 km (0.109 R)
• M24: 14,240,371 km (0.059 R)
• M25: 16,148,492 km (0.107 R)
• M26: 17,089,163 km (0.071 R)
• M27: 17,784,344 km (0.072 R)
• M28: 18,577,363 km (0.09 R)
• M29: 18,933,555 km (0.107 R)
• M30: 21,117,385 km (0.099 R)
• M31: 23,092,675 km (0.106 R)
• M32: 24,929,887 km (0.094 R)
• M33: 25,027,873 km (0.117 R)
• M34: 26,313,368 km (0.095 R)
• M35: 26,413,150 km (0.091 R)
• M36: 28,230,614 km (0.12 R)
• M37: 30,610,716 km (0.073 R)
• M38: 31,771,596 km (0.094 R)
• M39: 36,223,628 km (0.038 R)
• M40: 36,668,233 km (0.111 R)
• M41: 41,329,254 km (0.039 R)
• M42: 41,561,280 km (0.094 R)
• M43: 42,026,829 km (0.086 R)
• M44: 45,452,770 km (0.095 R)
• M45: 46,654,789 km (0.117 R)
• M46: 47,017,414 km (0.057 R)
• M47: 48,967,273 km (0.088 R)
• M48: 49,335,732 km (0.108 R)
• M49: 49,458,851 km (0.12 R)
• M50: 50,199,211 km (0.1 R)
• M51: 51,941,129 km (0.098 R)
• M52: 52,819,418 km (0.079 R)
• M53: 52,945,230 km (0.077 R)
• M54: 53,323,563 km (0.105 R)
• M55: 53,702,644 km (0.088 R)
• M56: 53,955,913 km (0.082 R)
• M57: 54,845,422 km (0.113 R)
• M58: 55,867,923 km (0.111 R)
• M59: 56,767,754 km (0.104 R)
• M60: 58,061,477 km (0.054 R)
• M61: 59,103,426 km (0.036 R)
• M62: 59,364,923 km (0.119 R)
• M63: 60,809,889 km (0.096 R)
• M64: 62,798,793 km (0.063 R)
• M65: 64,002,307 km (0.108 R)
• M66: 66,432,226 km (0.087 R)
• M67: 67,795,212 km (0.051 R)
• M68: 69,167,324 km (0.075 R)
• M69: 69,856,820 km (0.104 R)
• M70: 70,964,742 km (0.119 R)
• M71: 72,497,671 km (0.069 R)
• M72: 72,637,545 km (0.045 R)
• M73: 76,733,385 km (0.092 R)
• M74: 78,593,635 km (0.102 R)
• M75: 80,323,884 km (0.073 R)
• M76: 80,613,505 km (0.104 R)
• M77: 81,193,796 km (0.11 R)
• M78: 82,504,422 km (0.106 R)
• M79: 84,998,967 km (0.07 R)
• M80: 86,181,538 km (0.108 R)
• M81: 86,477,892 km (0.038 R)
• M82: 86,626,293 km (0.059 R)
• M83: 92,023,485 km (0.082 R)
• M84: 93,237,621 km (0.09 R)
• M85: 93,846,634 km (0.091 R)
• M86: 94,915,660 km (0.113 R)
• M87: 95,374,926 km (0.106 R)
• M88: 97,837,456 km (0.119 R)
• M89: 98,456,343 km (0.104 R)
• M90: 99,386,991 km (0.091 R)
• M91: 101,413,593 km (0.117 R)
• M92: 102,039,960 km (0.074 R)
• M93: 102,510,445 km (0.051 R)
• M94: 103,926,538 km (0.115 R)
• M95: 104,557,991 km (0.079 R)
• M96: 105,032,366 km (0.115 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 10,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit