🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.69 AU - 1.11 AU

Year: 368 Days

Day: 45.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.9 AU - 0.9 AU

Year: 368 Days

Day: 43.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.24 AU - 1.44 AU

Year: 668 Days

Day: 26.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,719,412 km

• M1: 227,987 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.65 AU - 2.71 AU

Year: 1889 Days

Day: 47 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.5

Radius: 9.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.55 AU - 3.03 AU

Year: 2006 Days

Day: 14.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,719,412 km

• M1: 140,772 km (0.111 R)
• M2: 301,440 km (0.119 R)
• M3: 409,150 km (0.115 R)
• M4: 594,951 km (0.091 R)
• M5: 675,734 km (0.088 R)
• M6: 744,848 km (0.106 R)
• M7: 907,760 km (0.054 R)
• M8: 985,102 km (0.09 R)
• M9: 1,128,267 km (0.082 R)
• M10: 1,346,381 km (0.073 R)
• M11: 1,475,783 km (0.066 R)
• M12: 1,578,258 km (0.025 R)
• M13: 1,955,543 km (0.103 R)
• M14: 2,068,639 km (0.058 R)
• M15: 2,445,028 km (0.082 R)
• M16: 2,753,947 km (0.102 R)
• M17: 2,855,524 km (0.088 R)
• M18: 2,945,432 km (0.085 R)
• M19: 3,194,363 km (0.055 R)
• M20: 3,642,858 km (0.082 R)
• M21: 3,910,040 km (0.115 R)
• M22: 4,010,270 km (0.107 R)
• M23: 4,096,738 km (0.053 R)
• M24: 4,169,293 km (0.119 R)
• M25: 4,300,939 km (0.113 R)
• M26: 4,964,705 km (0.073 R)
• M27: 5,515,374 km (0.112 R)
• M28: 5,757,274 km (0.074 R)
• M29: 5,822,499 km (0.119 R)
• M30: 5,920,635 km (0.096 R)
• M31: 6,285,205 km (0.094 R)
• M32: 6,402,789 km (0.079 R)
• M33: 6,470,258 km (0.081 R)
• M34: 6,674,309 km (0.108 R)
• M35: 6,777,083 km (0.097 R)
• M36: 6,984,276 km (0.11 R)
• M37: 7,088,546 km (0.113 R)
• M38: 7,281,228 km (0.05 R)
• M39: 7,422,598 km (0.095 R)
• M40: 7,869,746 km (0.072 R)
• M41: 7,942,151 km (0.064 R)
• M42: 8,142,313 km (0.114 R)
• M43: 8,436,572 km (0.117 R)
• M44: 8,640,773 km (0.118 R)
• M45: 9,054,262 km (0.086 R)
• M46: 9,206,253 km (0.096 R)
• M47: 9,359,142 km (0.104 R)
• M48: 9,532,077 km (0.088 R)
• M49: 9,628,568 km (0.048 R)
• M50: 9,822,596 km (0.106 R)
• M51: 9,978,776 km (0.079 R)
• M52: 10,116,107 km (0.119 R)
• M53: 10,234,439 km (0.076 R)
• M54: 10,353,070 km (0.06 R)
• M55: 10,591,828 km (0.108 R)
• M56: 10,752,048 km (0.085 R)
• M57: 11,095,076 km (0.113 R)
• M58: 11,237,343 km (0.107 R)
• M59: 11,688,680 km (0.079 R)
• M60: 11,792,052 km (0.116 R)
• M61: 11,978,900 km (0.118 R)
• M62: 12,103,964 km (0.079 R)
• M63: 12,208,533 km (0.049 R)
• M64: 12,439,811 km (0.101 R)
• M65: 12,587,614 km (0.058 R)
• M66: 12,863,771 km (0.118 R)
• M67: 13,357,295 km (0.116 R)
• M68: 13,465,454 km (0.031 R)
• M69: 13,639,137 km (0.069 R)
• M70: 13,857,101 km (0.072 R)
• M71: 14,696,196 km (0.056 R)
• M72: 14,919,695 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304

Radius: 11.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.7 AU - 6.06 AU

Year: 4640 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,719,412 km

• M1: 153,188 km (0.114 R)
• M2: 326,273 km (0.056 R)
• M3: 465,399 km (0.065 R)
• M4: 813,364 km (0.117 R)
• M5: 886,218 km (0.066 R)
• M6: 961,466 km (0.08 R)
• M7: 1,107,623 km (0.1 R)
• M8: 1,359,845 km (0.089 R)
• M9: 1,448,257 km (0.077 R)
• M10: 1,657,844 km (0.091 R)
• M11: 1,752,838 km (0.072 R)
• M12: 2,092,575 km (0.078 R)
• M13: 2,300,516 km (0.096 R)
• M14: 2,422,588 km (0.119 R)
• M15: 2,546,754 km (0.045 R)
• M16: 2,689,022 km (0.088 R)
• M17: 2,932,118 km (0.082 R)
• M18: 3,014,846 km (0.069 R)
• M19: 3,388,093 km (0.112 R)
• M20: 3,830,304 km (0.116 R)
• M21: 4,086,116 km (0.089 R)
• M22: 4,347,464 km (0.064 R)
• M23: 4,556,751 km (0.114 R)
• M24: 5,693,994 km (0.076 R)
• M25: 6,091,924 km (0.104 R)
• M26: 6,219,531 km (0.111 R)
• M27: 6,694,954 km (0.053 R)
• M28: 6,937,152 km (0.064 R)
• M29: 7,048,154 km (0.088 R)
• M30: 7,384,899 km (0.093 R)
• M31: 7,795,844 km (0.111 R)
• M32: 7,911,334 km (0.07 R)
• M33: 8,097,284 km (0.096 R)
• M34: 9,194,884 km (0.12 R)
• M35: 9,390,558 km (0.1 R)
• M36: 9,562,894 km (0.09 R)
• M37: 9,761,111 km (0.115 R)
• M38: 9,935,692 km (0.073 R)
• M39: 10,036,072 km (0.111 R)
• M40: 10,389,572 km (0.066 R)
• M41: 10,644,487 km (0.094 R)
• M42: 10,747,111 km (0.099 R)
• M43: 10,901,646 km (0.089 R)
• M44: 11,317,378 km (0.065 R)
• M45: 12,164,252 km (0.063 R)
• M46: 12,785,681 km (0.094 R)
• M47: 13,086,523 km (0.072 R)
• M48: 13,251,529 km (0.043 R)
• M49: 13,361,932 km (0.047 R)
• M50: 13,583,786 km (0.064 R)
• M51: 13,918,885 km (0.074 R)
• M52: 14,059,208 km (0.095 R)
• M53: 14,284,801 km (0.094 R)
• M54: 14,369,773 km (0.1 R)
• M55: 14,768,302 km (0.08 R)
• M56: 15,547,108 km (0.075 R)
• M57: 15,780,481 km (0.105 R)
• M58: 15,985,729 km (0.041 R)
• M59: 16,132,784 km (0.114 R)
• M60: 16,457,860 km (0.09 R)
• M61: 16,636,181 km (0.088 R)
• M62: 17,054,606 km (0.06 R)
• M63: 17,658,533 km (0.094 R)
• M64: 18,300,158 km (0.08 R)
• M65: 18,732,197 km (0.107 R)
• M66: 19,073,878 km (0.069 R)
• M67: 19,858,369 km (0.12 R)
• M68: 20,079,924 km (0.111 R)
• M69: 20,493,562 km (0.08 R)
• M70: 20,877,879 km (0.071 R)
• M71: 21,071,010 km (0.077 R)
• M72: 21,523,842 km (0.069 R)
• M73: 21,686,306 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.5

Radius: 13.7

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.57 AU - 8.71 AU

Year: 10932 Days

Day: 11.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,719,412 km

• M1: 225,893 km (0.046 R)
• M2: 337,343 km (0.083 R)
• M3: 471,084 km (0.111 R)
• M4: 1,038,359 km (0.066 R)
• M5: 1,526,796 km (0.079 R)
• M6: 1,628,672 km (0.09 R)
• M7: 1,775,577 km (0.116 R)
• M8: 1,883,288 km (0.115 R)
• M9: 2,105,590 km (0.096 R)
• M10: 2,527,755 km (0.115 R)
• M11: 2,824,258 km (0.069 R)
• M12: 3,263,926 km (0.111 R)
• M13: 3,614,883 km (0.073 R)
• M14: 3,781,086 km (0.096 R)
• M15: 4,179,017 km (0.081 R)
• M16: 4,324,426 km (0.104 R)
• M17: 5,547,837 km (0.102 R)
• M18: 5,902,384 km (0.102 R)
• M19: 6,197,989 km (0.071 R)
• M20: 6,330,832 km (0.115 R)
• M21: 6,565,851 km (0.081 R)
• M22: 6,667,427 km (0.036 R)
• M23: 7,183,391 km (0.087 R)
• M24: 7,323,265 km (0.094 R)
• M25: 7,712,369 km (0.106 R)
• M26: 7,999,746 km (0.104 R)
• M27: 8,108,354 km (0.108 R)
• M28: 8,510,922 km (0.062 R)
• M29: 8,920,222 km (0.098 R)
• M30: 9,070,568 km (0.113 R)
• M31: 9,183,963 km (0.111 R)
• M32: 9,719,374 km (0.039 R)
• M33: 9,913,103 km (0.095 R)
• M34: 10,304,301 km (0.05 R)
• M35: 10,780,621 km (0.077 R)
• M36: 11,021,324 km (0.094 R)
• M37: 11,223,431 km (0.104 R)
• M38: 11,837,081 km (0.061 R)
• M39: 12,043,975 km (0.057 R)
• M40: 12,841,481 km (0.096 R)
• M41: 13,139,630 km (0.098 R)
• M42: 13,225,200 km (0.115 R)
• M43: 13,354,004 km (0.119 R)
• M44: 14,753,342 km (0.12 R)
• M45: 15,606,199 km (0.079 R)
• M46: 16,752,718 km (0.109 R)
• M47: 17,831,318 km (0.088 R)
• M48: 18,068,880 km (0.104 R)
• M49: 18,211,895 km (0.12 R)
• M50: 18,307,339 km (0.108 R)
• M51: 18,884,188 km (0.12 R)
• M52: 19,613,627 km (0.102 R)
• M53: 20,451,375 km (0.044 R)
• M54: 20,749,823 km (0.078 R)
• M55: 20,949,686 km (0.107 R)
• M56: 22,931,110 km (0.112 R)
• M57: 23,865,648 km (0.11 R)
• M58: 24,706,836 km (0.054 R)
• M59: 25,504,343 km (0.09 R)
• M60: 26,634,854 km (0.057 R)
• M61: 27,617,113 km (0.097 R)
• M62: 27,726,918 km (0.077 R)
• M63: 27,836,873 km (0.083 R)
• M64: 28,002,178 km (0.088 R)
• M65: 28,722,193 km (0.047 R)
• M66: 28,889,294 km (0.109 R)
• M67: 29,000,744 km (0.075 R)
• M68: 29,336,142 km (0.103 R)
• M69: 30,406,964 km (0.085 R)
• M70: 31,204,171 km (0.087 R)
• M71: 32,181,344 km (0.086 R)
• M72: 33,930,443 km (0.099 R)
• M73: 34,579,398 km (0.083 R)
• M74: 34,697,880 km (0.025 R)
• M75: 36,490,810 km (0.073 R)
• M76: 37,520,044 km (0.032 R)
• M77: 38,007,733 km (0.119 R)
• M78: 38,130,104 km (0.118 R)
• M79: 39,051,178 km (0.09 R)
• M80: 39,731,250 km (0.102 R)
• M81: 42,110,753 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.8

Radius: 4.5

Gravity: 16.88 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.24 AU - 11.34 AU

Year: 16329 Days

Day: 15 Hours

Environment

Temp: -204 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,719,412 km

• M1: 86,767 km (0.1 R)
• M2: 152,739 km (0.092 R)
• M3: 302,636 km (0.099 R)
• M4: 662,569 km (0.055 R)
• M5: 791,522 km (0.11 R)
• M6: 1,203,216 km (0.097 R)
• M7: 1,361,041 km (0.088 R)
• M8: 1,525,599 km (0.107 R)
• M9: 1,696,440 km (0.113 R)
• M10: 1,899,145 km (0.087 R)
• M11: 2,327,743 km (0.077 R)
• M12: 2,467,617 km (0.115 R)
• M13: 2,524,464 km (0.117 R)
• M14: 2,581,610 km (0.117 R)
• M15: 2,668,228 km (0.09 R)
• M16: 2,697,250 km (0.052 R)
• M17: 3,084,858 km (0.105 R)
• M18: 3,489,819 km (0.078 R)
• M19: 4,010,869 km (0.098 R)
• M20: 4,212,526 km (0.101 R)
• M21: 4,452,033 km (0.078 R)
• M22: 4,625,716 km (0.091 R)
• M23: 4,837,098 km (0.092 R)
• M24: 4,944,060 km (0.075 R)
• M25: 5,015,717 km (0.102 R)
• M26: 5,306,087 km (0.045 R)
• M27: 5,342,738 km (0.101 R)
• M28: 5,453,291 km (0.038 R)
• M29: 6,017,126 km (0.063 R)
• M30: 6,442,432 km (0.083 R)
• M31: 6,678,498 km (0.025 R)
• M32: 7,037,832 km (0.086 R)
• M33: 7,321,619 km (0.095 R)
• M34: 7,362,459 km (0.079 R)
• M35: 7,900,563 km (0.068 R)
• M36: 8,883,122 km (0.057 R)
• M37: 9,145,666 km (0.104 R)
• M38: 9,589,074 km (0.061 R)
• M39: 9,768,442 km (0.11 R)
• M40: 9,813,321 km (0.074 R)
• M41: 10,496,684 km (0.09 R)
• M42: 11,242,280 km (0.078 R)
• M43: 11,573,789 km (0.03 R)
• M44: 12,101,271 km (0.085 R)
• M45: 12,246,530 km (0.088 R)
• M46: 13,329,021 km (0.116 R)
• M47: 13,730,093 km (0.111 R)
• M48: 14,647,277 km (0.089 R)
• M49: 15,061,214 km (0.037 R)
• M50: 15,165,185 km (0.064 R)
• M51: 15,583,909 km (0.119 R)
• M52: 16,325,765 km (0.085 R)
• M53: 17,133,444 km (0.119 R)
• M54: 17,898,787 km (0.049 R)
• M55: 18,285,647 km (0.118 R)
• M56: 19,293,039 km (0.055 R)
• M57: 19,406,135 km (0.067 R)
• M58: 19,576,078 km (0.047 R)
• M59: 20,089,049 km (0.11 R)
• M60: 20,664,103 km (0.12 R)
• M61: 20,895,681 km (0.063 R)
• M62: 21,536,857 km (0.079 R)
• M63: 21,771,726 km (0.032 R)
• M64: 22,838,509 km (0.095 R)
• M65: 24,165,442 km (0.114 R)
• M66: 24,715,513 km (0.099 R)
• M67: 25,641,374 km (0.06 R)
• M68: 26,264,898 km (0.107 R)
• M69: 26,390,112 km (0.06 R)
• M70: 27,082,899 km (0.103 R)
• M71: 27,336,318 km (0.045 R)
• M72: 27,463,177 km (0.053 R)
• M73: 27,909,278 km (0.115 R)
• M74: 28,229,268 km (0.116 R)
• M75: 30,305,985 km (0.045 R)
• M76: 30,437,482 km (0.097 R)
• M77: 30,766,896 km (0.092 R)
• M78: 31,097,508 km (0.092 R)
• M79: 32,029,353 km (0.119 R)
• M80: 33,037,942 km (0.113 R)
• M81: 38,376,491 km (0.095 R)
• M82: 41,107,999 km (0.11 R)
• M83: 41,471,971 km (0.086 R)
• M84: 41,544,974 km (0.066 R)
• M85: 42,203,354 km (0.053 R)
• M86: 43,382,186 km (0.084 R)
• M87: 43,604,488 km (0.076 R)
• M88: 44,422,639 km (0.071 R)
• M89: 44,571,938 km (0.106 R)
• M90: 45,396,072 km (0.049 R)
• M91: 46,074,050 km (0.048 R)
• M92: 46,300,840 km (0.086 R)
• M93: 47,898,396 km (0.079 R)
• M94: 48,281,516 km (0.102 R)
• M95: 49,746,229 km (0.08 R)
• M96: 51,460,620 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 19,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit