🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.88 AU - 1.08 AU

Year: 371 Days

Day: 44 Hours

Environment

Temp: -2 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 103,333,878 km

• M1: 131,945 km (0.116 R)
• M2: 532,568 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.45 AU - 1.95 AU

Year: 849 Days

Day: 38.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,333,878 km

• M1: 45,478 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.14 AU - 2.66 AU

Year: 1424 Days

Day: 12 Hours

Environment

Temp: -91 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.8

Radius: 13.4

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.7 AU - 11.62 AU

Year: 11496 Days

Day: 7.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 103,333,878 km

• M1: 296,952 km (0.045 R)
• M2: 524,789 km (0.067 R)
• M3: 612,304 km (0.066 R)
• M4: 1,179,579 km (0.068 R)
• M5: 1,285,644 km (0.097 R)
• M6: 1,443,171 km (0.089 R)
• M7: 1,540,858 km (0.113 R)
• M8: 1,624,184 km (0.084 R)
• M9: 1,848,132 km (0.114 R)
• M10: 2,423,635 km (0.068 R)
• M11: 2,521,472 km (0.102 R)
• M12: 2,641,001 km (0.056 R)
• M13: 2,927,032 km (0.067 R)
• M14: 3,223,385 km (0.093 R)
• M15: 3,375,377 km (0.092 R)
• M16: 3,845,563 km (0.085 R)
• M17: 4,053,504 km (0.085 R)
• M18: 4,408,500 km (0.074 R)
• M19: 4,504,990 km (0.113 R)
• M20: 4,602,079 km (0.111 R)
• M21: 4,922,668 km (0.119 R)
• M22: 5,047,881 km (0.038 R)
• M23: 5,507,745 km (0.09 R)
• M24: 5,742,763 km (0.092 R)
• M25: 5,954,444 km (0.111 R)
• M26: 6,331,281 km (0.099 R)
• M27: 7,136,566 km (0.117 R)
• M28: 8,270,369 km (0.064 R)
• M29: 8,873,398 km (0.114 R)
• M30: 8,965,101 km (0.045 R)
• M31: 9,242,156 km (0.074 R)
• M32: 9,366,173 km (0.077 R)
• M33: 10,090,227 km (0.072 R)
• M34: 10,346,338 km (0.116 R)
• M35: 10,963,130 km (0.087 R)
• M36: 11,160,450 km (0.116 R)
• M37: 11,792,950 km (0.039 R)
• M38: 12,164,551 km (0.066 R)
• M39: 13,830,772 km (0.033 R)
• M40: 14,115,457 km (0.113 R)
• M41: 14,258,622 km (0.102 R)
• M42: 14,582,202 km (0.098 R)
• M43: 14,690,661 km (0.105 R)
• M44: 15,310,145 km (0.072 R)
• M45: 15,420,399 km (0.044 R)
• M46: 15,938,307 km (0.084 R)
• M47: 16,199,355 km (0.111 R)
• M48: 16,349,252 km (0.035 R)
• M49: 16,461,899 km (0.118 R)
• M50: 17,143,467 km (0.111 R)
• M51: 18,730,252 km (0.113 R)
• M52: 18,926,973 km (0.095 R)
• M53: 19,045,305 km (0.07 R)
• M54: 19,362,153 km (0.08 R)
• M55: 19,720,590 km (0.097 R)
• M56: 20,161,903 km (0.026 R)
• M57: 21,381,724 km (0.082 R)
• M58: 22,125,076 km (0.112 R)
• M59: 22,374,755 km (0.095 R)
• M60: 22,834,918 km (0.109 R)
• M61: 22,918,992 km (0.055 R)
• M62: 23,045,253 km (0.092 R)
• M63: 23,764,669 km (0.098 R)
• M64: 23,892,426 km (0.11 R)
• M65: 25,225,941 km (0.119 R)
• M66: 25,661,271 km (0.032 R)
• M67: 27,159,793 km (0.103 R)
• M68: 27,606,043 km (0.1 R)
• M69: 28,505,575 km (0.045 R)
• M70: 28,641,410 km (0.115 R)
• M71: 28,732,066 km (0.058 R)
• M72: 29,232,172 km (0.058 R)
• M73: 29,643,566 km (0.095 R)
• M74: 30,241,210 km (0.104 R)
• M75: 30,379,737 km (0.107 R)
• M76: 31,261,766 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.3

Radius: 10.5

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.71 AU - 12.33 AU

Year: 12144 Days

Day: 8.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 103,333,878 km

• M1: 143,913 km (0.114 R)
• M2: 355,893 km (0.094 R)
• M3: 538,253 km (0.119 R)
• M4: 782,397 km (0.119 R)
• M5: 1,061,995 km (0.109 R)
• M6: 1,337,106 km (0.091 R)
• M7: 1,409,511 km (0.085 R)
• M8: 1,539,362 km (0.078 R)
• M9: 1,892,413 km (0.119 R)
• M10: 1,974,243 km (0.107 R)
• M11: 2,099,457 km (0.074 R)
• M12: 2,205,970 km (0.118 R)
• M13: 2,292,438 km (0.076 R)
• M14: 3,001,083 km (0.068 R)
• M15: 3,121,509 km (0.056 R)
• M16: 3,218,897 km (0.067 R)
• M17: 3,317,482 km (0.113 R)
• M18: 3,568,358 km (0.04 R)
• M19: 4,195,771 km (0.079 R)
• M20: 4,303,632 km (0.101 R)
• M21: 4,857,144 km (0.063 R)
• M22: 5,939,933 km (0.12 R)
• M23: 6,839,166 km (0.101 R)
• M24: 7,159,006 km (0.112 R)
• M25: 7,516,695 km (0.112 R)
• M26: 8,080,828 km (0.045 R)
• M27: 8,215,616 km (0.098 R)
• M28: 9,109,613 km (0.11 R)
• M29: 9,426,311 km (0.069 R)
• M30: 10,288,444 km (0.102 R)
• M31: 10,544,705 km (0.065 R)
• M32: 10,618,307 km (0.094 R)
• M33: 11,250,807 km (0.053 R)
• M34: 11,476,999 km (0.044 R)
• M35: 11,819,129 km (0.069 R)
• M36: 13,339,941 km (0.06 R)
• M37: 13,699,724 km (0.09 R)
• M38: 13,860,542 km (0.114 R)
• M39: 14,469,555 km (0.114 R)
• M40: 14,921,640 km (0.099 R)
• M41: 15,211,859 km (0.109 R)
• M42: 16,008,767 km (0.06 R)
• M43: 16,263,233 km (0.064 R)
• M44: 16,390,990 km (0.111 R)
• M45: 17,034,859 km (0.118 R)
• M46: 17,251,327 km (0.083 R)
• M47: 18,302,851 km (0.04 R)
• M48: 18,391,413 km (0.12 R)
• M49: 18,613,565 km (0.109 R)
• M50: 19,737,195 km (0.11 R)
• M51: 20,101,316 km (0.043 R)
• M52: 23,767,063 km (0.073 R)
• M53: 25,874,298 km (0.045 R)
• M54: 27,785,710 km (0.034 R)
• M55: 28,091,638 km (0.03 R)
• M56: 28,706,934 km (0.103 R)
• M57: 28,861,468 km (0.082 R)
• M58: 29,067,913 km (0.058 R)
• M59: 29,638,181 km (0.096 R)
• M60: 29,794,361 km (0.033 R)
• M61: 31,053,526 km (0.045 R)
• M62: 31,477,187 km (0.109 R)
• M63: 31,956,050 km (0.094 R)
• M64: 32,651,830 km (0.074 R)
• M65: 32,759,391 km (0.042 R)
• M66: 33,895,287 km (0.092 R)
• M67: 35,319,608 km (0.077 R)
• M68: 35,706,469 km (0.102 R)
• M69: 35,817,171 km (0.077 R)
• M70: 37,099,225 km (0.099 R)
• M71: 37,211,423 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.7

Radius: 12.2

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.01 AU - 13.09 AU

Year: 13120 Days

Day: 14.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 73 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 103,333,878 km

• M1: 201,060 km (0.112 R)
• M2: 596,297 km (0.1 R)
• M3: 801,845 km (0.113 R)
• M4: 1,130,362 km (0.078 R)
• M5: 1,888,673 km (0.086 R)
• M6: 2,710,265 km (0.063 R)
• M7: 3,504,929 km (0.085 R)
• M8: 3,708,082 km (0.033 R)
• M9: 3,967,635 km (0.052 R)
• M10: 4,368,108 km (0.102 R)
• M11: 4,504,541 km (0.04 R)
• M12: 4,697,972 km (0.116 R)
• M13: 4,781,746 km (0.062 R)
• M14: 4,894,244 km (0.07 R)
• M15: 5,323,889 km (0.065 R)
• M16: 5,587,630 km (0.068 R)
• M17: 5,765,801 km (0.072 R)
• M18: 6,559,867 km (0.078 R)
• M19: 6,716,645 km (0.098 R)
• M20: 6,969,914 km (0.05 R)
• M21: 7,420,802 km (0.109 R)
• M22: 9,993,736 km (0.08 R)
• M23: 10,174,301 km (0.066 R)
• M24: 10,907,480 km (0.066 R)
• M25: 11,544,168 km (0.079 R)
• M26: 11,924,297 km (0.073 R)
• M27: 12,192,825 km (0.115 R)
• M28: 12,385,956 km (0.105 R)
• M29: 12,736,015 km (0.08 R)
• M30: 12,814,254 km (0.117 R)
• M31: 13,207,846 km (0.072 R)
• M32: 13,485,799 km (0.06 R)
• M33: 14,047,539 km (0.08 R)
• M34: 15,736,200 km (0.116 R)
• M35: 16,030,908 km (0.113 R)
• M36: 16,157,767 km (0.111 R)
• M37: 17,662,422 km (0.08 R)
• M38: 19,121,749 km (0.102 R)
• M39: 19,526,561 km (0.09 R)
• M40: 19,843,260 km (0.056 R)
• M41: 19,979,544 km (0.094 R)
• M42: 20,390,190 km (0.103 R)
• M43: 21,359,434 km (0.105 R)
• M44: 21,873,004 km (0.113 R)
• M45: 23,151,018 km (0.094 R)
• M46: 23,342,354 km (0.087 R)
• M47: 23,726,821 km (0.061 R)
• M48: 24,016,442 km (0.058 R)
• M49: 25,235,964 km (0.119 R)
• M50: 25,432,984 km (0.084 R)
• M51: 26,425,566 km (0.093 R)
• M52: 26,575,613 km (0.061 R)
• M53: 27,279,321 km (0.101 R)
• M54: 27,633,419 km (0.096 R)
• M55: 28,551,202 km (0.071 R)
• M56: 28,910,836 km (0.11 R)
• M57: 29,271,815 km (0.088 R)
• M58: 29,946,502 km (0.089 R)
• M59: 30,678,634 km (0.091 R)
• M60: 31,575,772 km (0.09 R)
• M61: 32,803,073 km (0.028 R)
• M62: 35,084,291 km (0.118 R)
• M63: 35,469,506 km (0.111 R)
• M64: 35,911,418 km (0.054 R)
• M65: 36,856,577 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.7

Radius: 7.7

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.73 AU - 21.79 AU

Year: 28657 Days

Day: 16.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,333,878 km

• M1: 121,922 km (0.069 R)
• M2: 479,611 km (0.085 R)
• M3: 632,201 km (0.071 R)
• M4: 1,284,747 km (0.047 R)
• M5: 2,790,748 km (0.072 R)
• M6: 2,883,200 km (0.073 R)
• M7: 2,976,549 km (0.077 R)
• M8: 3,214,559 km (0.103 R)
• M9: 3,862,168 km (0.1 R)
• M10: 4,713,081 km (0.116 R)
• M11: 5,619,943 km (0.068 R)
• M12: 7,268,213 km (0.066 R)
• M13: 7,588,950 km (0.051 R)
• M14: 7,653,577 km (0.081 R)
• M15: 7,718,502 km (0.029 R)
• M16: 7,848,802 km (0.116 R)
• M17: 8,045,523 km (0.11 R)
• M18: 8,645,859 km (0.103 R)
• M19: 9,053,962 km (0.076 R)
• M20: 9,122,628 km (0.117 R)
• M21: 9,538,211 km (0.117 R)
• M22: 10,244,462 km (0.089 R)
• M23: 12,007,174 km (0.106 R)
• M24: 12,768,926 km (0.1 R)
• M25: 13,233,577 km (0.041 R)
• M26: 13,546,237 km (0.101 R)
• M27: 14,020,013 km (0.091 R)
• M28: 14,418,991 km (0.113 R)
• M29: 14,740,925 km (0.109 R)
• M30: 14,821,708 km (0.103 R)
• M31: 15,638,213 km (0.115 R)
• M32: 15,803,220 km (0.091 R)
• M33: 16,218,504 km (0.034 R)
• M34: 16,553,154 km (0.047 R)
• M35: 17,314,607 km (0.079 R)
• M36: 18,000,962 km (0.116 R)
• M37: 18,696,293 km (0.096 R)
• M38: 19,489,012 km (0.048 R)
• M39: 21,107,063 km (0.088 R)
• M40: 21,472,530 km (0.11 R)
• M41: 21,564,234 km (0.062 R)
• M42: 22,116,998 km (0.105 R)
• M43: 23,236,588 km (0.114 R)
• M44: 24,757,849 km (0.115 R)
• M45: 25,239,854 km (0.104 R)
• M46: 27,596,319 km (0.107 R)
• M47: 27,995,746 km (0.089 R)
• M48: 28,497,796 km (0.061 R)
• M49: 29,104,266 km (0.107 R)
• M50: 30,949,107 km (0.077 R)
• M51: 31,364,091 km (0.05 R)
• M52: 32,304,763 km (0.055 R)
• M53: 32,409,780 km (0.11 R)
• M54: 34,535,267 km (0.093 R)
• M55: 35,506,456 km (0.065 R)
• M56: 39,143,180 km (0.075 R)
• M57: 39,479,626 km (0.095 R)
• M58: 42,320,490 km (0.101 R)
• M59: 44,172,960 km (0.102 R)
• M60: 44,406,482 km (0.117 R)
• M61: 47,358,647 km (0.066 R)
• M62: 48,076,567 km (0.042 R)
• M63: 50,130,097 km (0.112 R)
• M64: 51,228,744 km (0.106 R)
• M65: 51,596,754 km (0.087 R)
• M66: 56,967,168 km (0.117 R)
• M67: 58,625,461 km (0.111 R)
• M68: 59,396,039 km (0.095 R)
• M69: 62,512,163 km (0.08 R)
• M70: 65,016,581 km (0.117 R)
• M71: 66,882,814 km (0.072 R)
• M72: 67,822,588 km (0.097 R)
• M73: 68,226,652 km (0.062 R)
• M74: 68,496,377 km (0.043 R)
• M75: 69,037,173 km (0.063 R)
• M76: 71,624,917 km (0.068 R)
• M77: 74,660,557 km (0.102 R)
• M78: 76,894,652 km (0.032 R)
• M79: 77,315,920 km (0.03 R)
• M80: 77,738,085 km (0.077 R)
• M81: 78,584,509 km (0.113 R)
• M82: 81,857,561 km (0.068 R)
• M83: 87,362,015 km (0.092 R)
• M84: 89,567,536 km (0.118 R)
• M85: 93,433,594 km (0.054 R)
• M86: 93,883,136 km (0.075 R)
• M87: 95,990,671 km (0.065 R)
• M88: 98,266,054 km (0.055 R)
• M89: 99,945,889 km (0.09 R)
• M90: 100,099,077 km (0.096 R)
• M91: 102,560,560 km (0.059 R)
• M92: 102,869,629 km (0.06 R)
• M93: 103,178,998 km (0.12 R)
• M94: 103,333,832 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 16,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit