🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.15 AU - 1.21 AU

Year: 475 Days

Day: 28.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.15 AU - 1.89 AU

Year: 695 Days

Day: 42.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,032,642 km

• M1: 1,295,069 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.04 AU - 3.14 AU

Year: 1546 Days

Day: 29.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.1

Radius: 9

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.55 AU - 6.25 AU

Year: 5315 Days

Day: 7.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,032,642 km

• M1: 119,977 km (0.085 R)
• M2: 277,654 km (0.06 R)
• M3: 416,331 km (0.057 R)
• M4: 753,973 km (0.117 R)
• M5: 860,936 km (0.118 R)
• M6: 1,016,518 km (0.09 R)
• M7: 1,151,006 km (0.082 R)
• M8: 1,244,056 km (0.108 R)
• M9: 1,437,785 km (0.035 R)
• M10: 1,504,655 km (0.055 R)
• M11: 1,589,777 km (0.112 R)
• M12: 1,747,004 km (0.056 R)
• M13: 1,854,864 km (0.036 R)
• M14: 2,039,468 km (0.117 R)
• M15: 2,172,460 km (0.076 R)
• M16: 2,608,837 km (0.106 R)
• M17: 2,795,386 km (0.068 R)
• M18: 3,072,441 km (0.072 R)
• M19: 3,699,256 km (0.108 R)
• M20: 4,862,978 km (0.116 R)
• M21: 5,617,250 km (0.094 R)
• M22: 5,858,701 km (0.083 R)
• M23: 6,130,970 km (0.111 R)
• M24: 6,379,601 km (0.112 R)
• M25: 7,058,925 km (0.084 R)
• M26: 7,790,908 km (0.056 R)
• M27: 8,302,383 km (0.113 R)
• M28: 8,762,695 km (0.104 R)
• M29: 9,231,385 km (0.109 R)
• M30: 9,421,225 km (0.117 R)
• M31: 9,804,644 km (0.085 R)
• M32: 9,965,911 km (0.118 R)
• M33: 10,193,150 km (0.042 R)
• M34: 10,785,408 km (0.106 R)
• M35: 10,851,979 km (0.044 R)
• M36: 11,728,922 km (0.112 R)
• M37: 12,175,920 km (0.093 R)
• M38: 12,349,304 km (0.026 R)
• M39: 12,558,442 km (0.103 R)
• M40: 12,733,621 km (0.066 R)
• M41: 13,015,763 km (0.062 R)
• M42: 13,514,223 km (0.082 R)
• M43: 13,801,900 km (0.104 R)
• M44: 14,273,731 km (0.094 R)
• M45: 14,677,197 km (0.091 R)
• M46: 15,158,752 km (0.088 R)
• M47: 15,683,242 km (0.081 R)
• M48: 15,834,037 km (0.05 R)
• M49: 16,175,419 km (0.103 R)
• M50: 16,328,009 km (0.046 R)
• M51: 16,595,939 km (0.102 R)
• M52: 16,826,918 km (0.068 R)
• M53: 17,447,899 km (0.089 R)
• M54: 17,800,501 km (0.108 R)
• M55: 18,752,243 km (0.103 R)
• M56: 19,395,813 km (0.117 R)
• M57: 19,517,286 km (0.056 R)
• M58: 19,801,821 km (0.09 R)
• M59: 20,333,791 km (0.093 R)
• M60: 21,036,453 km (0.094 R)
• M61: 22,508,196 km (0.064 R)
• M62: 23,926,085 km (0.089 R)
• M63: 24,799,437 km (0.1 R)
• M64: 25,063,478 km (0.105 R)
• M65: 25,151,740 km (0.096 R)
• M66: 25,727,692 km (0.041 R)
• M67: 26,218,373 km (0.111 R)
• M68: 26,487,350 km (0.068 R)
• M69: 27,390,622 km (0.109 R)
• M70: 27,572,384 km (0.111 R)
• M71: 27,800,371 km (0.056 R)
• M72: 27,983,030 km (0.102 R)
• M73: 28,303,917 km (0.1 R)
• M74: 29,273,611 km (0.1 R)
• M75: 29,645,810 km (0.086 R)
• M76: 29,879,332 km (0.065 R)
• M77: 30,536,366 km (0.076 R)
• M78: 31,483,021 km (0.088 R)
• M79: 31,816,774 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.6

Radius: 13.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.09 AU - 6.81 AU

Year: 6075 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 40,032,642 km

• M1: 185,202 km (0.067 R)
• M2: 297,999 km (0.106 R)
• M3: 704,157 km (0.119 R)
• M4: 1,120,338 km (0.112 R)
• M5: 1,232,238 km (0.049 R)
• M6: 1,450,651 km (0.092 R)
• M7: 1,663,977 km (0.099 R)
• M8: 1,926,222 km (0.082 R)
• M9: 2,263,266 km (0.112 R)
• M10: 2,366,040 km (0.105 R)
• M11: 2,904,143 km (0.077 R)
• M12: 3,038,931 km (0.096 R)
• M13: 3,153,074 km (0.089 R)
• M14: 3,291,752 km (0.111 R)
• M15: 3,456,309 km (0.064 R)
• M16: 3,842,870 km (0.07 R)
• M17: 3,966,438 km (0.089 R)
• M18: 4,345,669 km (0.117 R)
• M19: 5,166,362 km (0.063 R)
• M20: 5,275,719 km (0.086 R)
• M21: 5,413,648 km (0.063 R)
• M22: 5,608,723 km (0.07 R)
• M23: 5,721,371 km (0.075 R)
• M24: 5,891,613 km (0.069 R)
• M25: 5,977,333 km (0.092 R)
• M26: 6,063,501 km (0.052 R)
• M27: 6,768,107 km (0.067 R)
• M28: 8,608,759 km (0.117 R)
• M29: 8,902,719 km (0.078 R)
• M30: 9,067,277 km (0.035 R)
• M31: 9,500,213 km (0.047 R)
• M32: 9,770,087 km (0.11 R)
• M33: 9,871,963 km (0.064 R)
• M34: 10,179,537 km (0.108 R)
• M35: 10,420,988 km (0.105 R)
• M36: 10,525,108 km (0.106 R)
• M37: 11,477,448 km (0.112 R)
• M38: 11,728,922 km (0.034 R)
• M39: 13,805,340 km (0.113 R)
• M40: 14,111,118 km (0.109 R)
• M41: 14,264,905 km (0.108 R)
• M42: 14,768,451 km (0.111 R)
• M43: 16,354,638 km (0.055 R)
• M44: 16,840,980 km (0.112 R)
• M45: 17,994,230 km (0.109 R)
• M46: 18,244,657 km (0.075 R)
• M47: 18,664,728 km (0.042 R)
• M48: 20,333,193 km (0.084 R)
• M49: 20,420,109 km (0.058 R)
• M50: 21,383,669 km (0.112 R)
• M51: 21,516,213 km (0.043 R)
• M52: 22,138,390 km (0.098 R)
• M53: 22,272,430 km (0.108 R)
• M54: 22,362,039 km (0.103 R)
• M55: 22,766,402 km (0.111 R)
• M56: 22,992,146 km (0.108 R)
• M57: 23,127,980 km (0.11 R)
• M58: 23,400,398 km (0.076 R)
• M59: 23,582,608 km (0.079 R)
• M60: 23,902,598 km (0.098 R)
• M61: 24,086,155 km (0.114 R)
• M62: 25,103,719 km (0.076 R)
• M63: 27,133,164 km (0.041 R)
• M64: 27,276,778 km (0.114 R)
• M65: 29,460,309 km (0.056 R)
• M66: 30,349,369 km (0.094 R)
• M67: 32,204,532 km (0.056 R)
• M68: 33,324,870 km (0.104 R)
• M69: 34,613,507 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.8

Radius: 13.5

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.01 AU - 12.29 AU

Year: 14747 Days

Day: 10.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,032,642 km

• M1: 243,545 km (0.086 R)
• M2: 381,923 km (0.097 R)
• M3: 491,728 km (0.083 R)
• M4: 672,891 km (0.109 R)
• M5: 857,495 km (0.088 R)
• M6: 968,048 km (0.108 R)
• M7: 1,060,350 km (0.106 R)
• M8: 1,155,793 km (0.087 R)
• M9: 1,279,810 km (0.084 R)
• M10: 1,541,905 km (0.105 R)
• M11: 1,909,018 km (0.055 R)
• M12: 2,304,106 km (0.106 R)
• M13: 2,758,734 km (0.104 R)
• M14: 3,384,502 km (0.116 R)
• M15: 4,968,594 km (0.119 R)
• M16: 7,120,111 km (0.112 R)
• M17: 7,448,478 km (0.113 R)
• M18: 7,974,614 km (0.104 R)
• M19: 8,711,682 km (0.105 R)
• M20: 10,356,062 km (0.061 R)
• M21: 11,816,736 km (0.105 R)
• M22: 12,038,589 km (0.093 R)
• M23: 12,655,830 km (0.107 R)
• M24: 12,996,913 km (0.07 R)
• M25: 13,226,097 km (0.07 R)
• M26: 15,106,543 km (0.031 R)
• M27: 15,407,982 km (0.088 R)
• M28: 15,589,744 km (0.09 R)
• M29: 15,894,325 km (0.108 R)
• M30: 16,509,471 km (0.079 R)
• M31: 17,762,952 km (0.115 R)
• M32: 18,917,100 km (0.056 R)
• M33: 19,568,897 km (0.075 R)
• M34: 19,831,591 km (0.104 R)
• M35: 20,760,594 km (0.079 R)
• M36: 22,798,566 km (0.108 R)
• M37: 22,936,645 km (0.057 R)
• M38: 23,841,263 km (0.118 R)
• M39: 24,403,901 km (0.057 R)
• M40: 25,184,502 km (0.106 R)
• M41: 26,843,094 km (0.113 R)
• M42: 27,135,109 km (0.034 R)
• M43: 27,722,430 km (0.098 R)
• M44: 29,134,036 km (0.108 R)
• M45: 29,584,774 km (0.092 R)
• M46: 29,962,060 km (0.027 R)
• M47: 31,103,492 km (0.11 R)
• M48: 32,104,301 km (0.048 R)
• M49: 33,585,919 km (0.115 R)
• M50: 33,979,511 km (0.095 R)
• M51: 34,216,474 km (0.104 R)
• M52: 34,374,599 km (0.105 R)
• M53: 34,612,459 km (0.08 R)
• M54: 35,569,287 km (0.1 R)
• M55: 36,939,454 km (0.05 R)
• M56: 39,233,986 km (0.109 R)
• M57: 41,912,237 km (0.04 R)
• M58: 44,735,448 km (0.102 R)
• M59: 46,388,654 km (0.117 R)
• M60: 48,416,603 km (0.093 R)
• M61: 50,113,641 km (0.053 R)
• M62: 50,203,549 km (0.105 R)
• M63: 50,563,482 km (0.116 R)
• M64: 51,105,026 km (0.066 R)
• M65: 51,286,040 km (0.077 R)
• M66: 52,467,414 km (0.105 R)
• M67: 52,741,178 km (0.081 R)
• M68: 55,878,545 km (0.051 R)
• M69: 56,531,988 km (0.081 R)
• M70: 56,719,135 km (0.055 R)
• M71: 57,094,027 km (0.055 R)
• M72: 57,563,765 km (0.097 R)
• M73: 59,265,740 km (0.066 R)
• M74: 60,505,308 km (0.108 R)
• M75: 60,696,643 km (0.095 R)
• M76: 60,792,536 km (0.067 R)
• M77: 60,888,278 km (0.078 R)
• M78: 60,984,170 km (0.096 R)
• M79: 62,042,426 km (0.091 R)
• M80: 62,912,786 km (0.092 R)
• M81: 64,665,624 km (0.116 R)
• M82: 64,763,461 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.7

Radius: 13.2

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.78 AU - 12.86 AU

Year: 15071 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,032,642 km

• M1: 204,051 km (0.057 R)
• M2: 392,395 km (0.107 R)
• M3: 794,664 km (0.059 R)
• M4: 1,049,429 km (0.075 R)
• M5: 1,222,663 km (0.033 R)
• M6: 1,443,919 km (0.09 R)
• M7: 1,579,155 km (0.067 R)
• M8: 2,141,793 km (0.101 R)
• M9: 2,275,084 km (0.104 R)
• M10: 2,388,330 km (0.06 R)
• M11: 2,836,226 km (0.063 R)
• M12: 3,864,711 km (0.117 R)
• M13: 4,194,276 km (0.112 R)
• M14: 4,590,560 km (0.088 R)
• M15: 4,939,871 km (0.074 R)
• M16: 5,028,583 km (0.057 R)
• M17: 5,633,706 km (0.064 R)
• M18: 5,788,690 km (0.05 R)
• M19: 6,294,031 km (0.06 R)
• M20: 6,979,040 km (0.113 R)
• M21: 7,482,885 km (0.117 R)
• M22: 8,632,695 km (0.084 R)
• M23: 8,811,614 km (0.103 R)
• M24: 9,064,434 km (0.075 R)
• M25: 9,356,150 km (0.119 R)
• M26: 10,287,995 km (0.088 R)
• M27: 10,554,279 km (0.096 R)
• M28: 11,249,311 km (0.102 R)
• M29: 12,765,186 km (0.092 R)
• M30: 13,257,214 km (0.099 R)
• M31: 13,381,230 km (0.081 R)
• M32: 13,797,262 km (0.073 R)
• M33: 14,217,482 km (0.043 R)
• M34: 14,556,770 km (0.092 R)
• M35: 15,416,809 km (0.07 R)
• M36: 15,984,682 km (0.08 R)
• M37: 16,116,627 km (0.098 R)
• M38: 16,249,022 km (0.057 R)
• M39: 17,006,136 km (0.068 R)
• M40: 17,774,621 km (0.082 R)
• M41: 18,370,020 km (0.113 R)
• M42: 18,693,301 km (0.109 R)
• M43: 18,972,002 km (0.109 R)
• M44: 19,298,873 km (0.075 R)
• M45: 20,385,702 km (0.082 R)
• M46: 20,960,756 km (0.094 R)
• M47: 21,930,898 km (0.071 R)
• M48: 22,126,722 km (0.11 R)
• M49: 22,915,851 km (0.119 R)
• M50: 23,663,840 km (0.067 R)
• M51: 24,369,344 km (0.09 R)
• M52: 24,521,485 km (0.094 R)
• M53: 25,852,606 km (0.085 R)
• M54: 26,318,903 km (0.067 R)
• M55: 27,312,382 km (0.07 R)
• M56: 27,417,699 km (0.07 R)
• M57: 27,523,016 km (0.12 R)
• M58: 27,787,206 km (0.108 R)
• M59: 28,371,386 km (0.064 R)
• M60: 28,638,268 km (0.104 R)
• M61: 30,474,881 km (0.118 R)
• M62: 30,638,841 km (0.096 R)
• M63: 30,802,950 km (0.083 R)
• M64: 30,967,507 km (0.108 R)
• M65: 31,242,319 km (0.038 R)
• M66: 32,405,143 km (0.05 R)
• M67: 32,907,941 km (0.083 R)
• M68: 33,019,990 km (0.116 R)
• M69: 33,751,673 km (0.114 R)
• M70: 34,034,413 km (0.092 R)
• M71: 34,318,051 km (0.095 R)
• M72: 35,059,009 km (0.095 R)
• M73: 36,267,161 km (0.118 R)
• M74: 37,080,226 km (0.032 R)
• M75: 37,488,927 km (0.07 R)
• M76: 37,723,197 km (0.077 R)
• M77: 37,957,917 km (0.078 R)
• M78: 38,134,292 km (0.095 R)
• M79: 39,138,992 km (0.077 R)
• M80: 39,555,173 km (0.104 R)
• M81: 39,972,850 km (0.071 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 18,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit