🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.85 AU - 1.29 AU

Year: 400 Days

Day: 37.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 95.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.11 AU - 1.55 AU

Year: 555 Days

Day: 16.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,070,350 km

• M1: 444,455 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.72 AU - 2.6 AU

Year: 1148 Days

Day: 44.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 140.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,070,350 km

• M1: 1,204,263 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.7 AU - 3.76 AU

Year: 2099 Days

Day: 16.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,070,350 km

• M1: 316,699 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.12 AU - 5.56 AU

Year: 3851 Days

Day: 33.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,070,350 km

• M1: 2,095,866 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 11.3

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.93 AU - 5.35 AU

Year: 4214 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,070,350 km

• M1: 154,385 km (0.032 R)
• M2: 278,701 km (0.086 R)
• M3: 411,843 km (0.104 R)
• M4: 604,974 km (0.112 R)
• M5: 998,715 km (0.103 R)
• M6: 1,146,967 km (0.063 R)
• M7: 1,268,740 km (0.087 R)
• M8: 1,395,150 km (0.118 R)
• M9: 1,574,368 km (0.11 R)
• M10: 1,812,827 km (0.098 R)
• M11: 1,903,633 km (0.064 R)
• M12: 2,036,177 km (0.098 R)
• M13: 2,171,862 km (0.085 R)
• M14: 2,366,938 km (0.06 R)
• M15: 2,567,997 km (0.053 R)
• M16: 2,774,741 km (0.075 R)
• M17: 3,299,680 km (0.112 R)
• M18: 3,427,736 km (0.07 R)
• M19: 3,524,975 km (0.115 R)
• M20: 3,721,995 km (0.108 R)
• M21: 3,956,714 km (0.119 R)
• M22: 4,092,998 km (0.115 R)
• M23: 4,282,987 km (0.096 R)
• M24: 4,564,530 km (0.094 R)
• M25: 5,313,567 km (0.109 R)
• M26: 5,388,814 km (0.078 R)
• M27: 5,483,211 km (0.119 R)
• M28: 5,616,353 km (0.108 R)
• M29: 5,750,692 km (0.08 R)
• M30: 6,041,959 km (0.114 R)
• M31: 6,338,163 km (0.119 R)
• M32: 6,498,083 km (0.111 R)
• M33: 6,781,271 km (0.114 R)
• M34: 7,130,583 km (0.082 R)
• M35: 7,234,403 km (0.047 R)
• M36: 7,317,879 km (0.089 R)
• M37: 7,697,409 km (0.081 R)
• M38: 7,889,642 km (0.073 R)
• M39: 8,322,429 km (0.082 R)
• M40: 8,585,871 km (0.116 R)
• M41: 9,256,518 km (0.105 R)
• M42: 9,347,324 km (0.067 R)
• M43: 9,920,882 km (0.056 R)
• M44: 10,223,818 km (0.119 R)
• M45: 10,388,076 km (0.117 R)
• M46: 10,600,655 km (0.117 R)
• M47: 10,886,387 km (0.064 R)
• M48: 11,392,476 km (0.118 R)
• M49: 11,881,661 km (0.055 R)
• M50: 11,980,396 km (0.069 R)
• M51: 12,302,929 km (0.073 R)
• M52: 12,477,809 km (0.09 R)
• M53: 12,728,984 km (0.086 R)
• M54: 12,981,954 km (0.091 R)
• M55: 13,134,543 km (0.08 R)
• M56: 13,236,569 km (0.116 R)
• M57: 13,364,475 km (0.116 R)
• M58: 13,776,618 km (0.047 R)
• M59: 14,140,739 km (0.078 R)
• M60: 14,666,426 km (0.098 R)
• M61: 15,064,805 km (0.079 R)
• M62: 15,198,396 km (0.068 R)
• M63: 15,332,435 km (0.119 R)
• M64: 15,574,634 km (0.079 R)
• M65: 15,655,716 km (0.103 R)
• M66: 15,818,180 km (0.074 R)
• M67: 16,090,149 km (0.084 R)
• M68: 16,943,305 km (0.094 R)
• M69: 17,445,356 km (0.049 R)
• M70: 17,924,069 km (0.055 R)
• M71: 18,179,283 km (0.092 R)
• M72: 18,750,747 km (0.106 R)
• M73: 19,125,340 km (0.115 R)
• M74: 19,212,107 km (0.116 R)
• M75: 19,299,023 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.6

Radius: 12.4

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.2 AU - 8.08 AU

Year: 7637 Days

Day: 7.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,070,350 km

• M1: 156,928 km (0.082 R)
• M2: 299,345 km (0.094 R)
• M3: 401,969 km (0.115 R)
• M4: 521,498 km (0.089 R)
• M5: 644,019 km (0.07 R)
• M6: 727,794 km (0.106 R)
• M7: 815,907 km (0.087 R)
• M8: 1,089,820 km (0.093 R)
• M9: 1,268,740 km (0.095 R)
• M10: 1,673,402 km (0.119 R)
• M11: 1,759,271 km (0.104 R)
• M12: 1,899,893 km (0.095 R)
• M13: 2,699,045 km (0.085 R)
• M14: 3,372,086 km (0.119 R)
• M15: 3,887,151 km (0.097 R)
• M16: 4,260,398 km (0.025 R)
• M17: 4,451,285 km (0.093 R)
• M18: 4,645,163 km (0.063 R)
• M19: 4,767,684 km (0.115 R)
• M20: 4,891,402 km (0.112 R)
• M21: 5,319,999 km (0.104 R)
• M22: 5,551,876 km (0.11 R)
• M23: 5,682,176 km (0.096 R)
• M24: 5,866,181 km (0.12 R)
• M25: 6,267,403 km (0.112 R)
• M26: 6,403,238 km (0.118 R)
• M27: 6,567,347 km (0.106 R)
• M28: 6,844,252 km (0.078 R)
• M29: 7,096,624 km (0.106 R)
• M30: 7,181,446 km (0.066 R)
• M31: 7,266,717 km (0.105 R)
• M32: 7,668,686 km (0.116 R)
• M33: 7,755,752 km (0.104 R)
• M34: 7,843,117 km (0.113 R)
• M35: 8,494,466 km (0.11 R)
• M36: 9,132,352 km (0.104 R)
• M37: 9,224,654 km (0.103 R)
• M38: 9,379,338 km (0.045 R)
• M39: 10,875,316 km (0.1 R)
• M40: 11,006,065 km (0.077 R)
• M41: 11,501,084 km (0.101 R)
• M42: 12,138,521 km (0.112 R)
• M43: 12,444,448 km (0.051 R)
• M44: 12,581,331 km (0.108 R)
• M45: 12,718,661 km (0.105 R)
• M46: 13,133,646 km (0.113 R)
• M47: 13,517,813 km (0.11 R)
• M48: 14,047,988 km (0.116 R)
• M49: 14,261,913 km (0.109 R)
• M50: 14,369,175 km (0.032 R)
• M51: 14,692,904 km (0.1 R)
• M52: 15,347,694 km (0.111 R)
• M53: 16,049,159 km (0.114 R)
• M54: 16,535,202 km (0.103 R)
• M55: 16,874,490 km (0.094 R)
• M56: 17,521,651 km (0.044 R)
• M57: 18,879,550 km (0.086 R)
• M58: 19,670,774 km (0.108 R)
• M59: 21,736,870 km (0.043 R)
• M60: 22,565,941 km (0.106 R)
• M61: 22,732,892 km (0.119 R)
• M62: 23,659,053 km (0.119 R)
• M63: 24,169,331 km (0.104 R)
• M64: 25,635,091 km (0.108 R)
• M65: 26,115,450 km (0.091 R)
• M66: 26,378,593 km (0.064 R)
• M67: 26,510,687 km (0.089 R)
• M68: 27,084,994 km (0.085 R)
• M69: 27,262,566 km (0.102 R)
• M70: 27,529,599 km (0.097 R)
• M71: 28,291,052 km (0.115 R)
• M72: 28,832,746 km (0.09 R)
• M73: 29,059,536 km (0.1 R)
• M74: 31,033,480 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.8

Radius: 6.7

Gravity: 15.54 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.86 AU - 16.32 AU

Year: 22262 Days

Day: 18.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,070,350 km

• M1: 219,460 km (0.03 R)
• M2: 281,693 km (0.106 R)
• M3: 333,304 km (0.034 R)
• M4: 489,035 km (0.059 R)
• M5: 2,012,241 km (0.079 R)
• M6: 2,227,662 km (0.118 R)
• M7: 2,375,614 km (0.102 R)
• M8: 2,680,943 km (0.063 R)
• M9: 2,958,447 km (0.096 R)
• M10: 3,162,349 km (0.057 R)
• M11: 3,413,075 km (0.059 R)
• M12: 4,203,251 km (0.077 R)
• M13: 4,340,283 km (0.046 R)
• M14: 4,386,359 km (0.076 R)
• M15: 5,689,357 km (0.032 R)
• M16: 6,619,706 km (0.06 R)
• M17: 7,430,526 km (0.063 R)
• M18: 8,158,469 km (0.1 R)
• M19: 8,215,317 km (0.094 R)
• M20: 8,386,905 km (0.074 R)
• M21: 8,502,096 km (0.081 R)
• M22: 8,675,629 km (0.107 R)
• M23: 8,792,016 km (0.086 R)
• M24: 10,351,425 km (0.032 R)
• M25: 10,413,059 km (0.067 R)
• M26: 10,723,325 km (0.097 R)
• M27: 10,848,239 km (0.065 R)
• M28: 12,123,860 km (0.111 R)
• M29: 12,713,276 km (0.118 R)
• M30: 13,178,226 km (0.09 R)
• M31: 13,379,136 km (0.115 R)
• M32: 16,656,975 km (0.037 R)
• M33: 16,801,636 km (0.051 R)
• M34: 17,019,600 km (0.055 R)
• M35: 18,048,834 km (0.116 R)
• M36: 21,491,081 km (0.069 R)
• M37: 23,326,497 km (0.097 R)
• M38: 24,550,357 km (0.085 R)
• M39: 24,632,785 km (0.088 R)
• M40: 25,544,435 km (0.115 R)
• M41: 26,720,723 km (0.058 R)
• M42: 27,230,253 km (0.095 R)
• M43: 28,086,551 km (0.094 R)
• M44: 28,345,206 km (0.094 R)
• M45: 29,475,119 km (0.093 R)
• M46: 29,737,813 km (0.089 R)
• M47: 30,442,568 km (0.078 R)
• M48: 33,863,872 km (0.107 R)
• M49: 36,649,683 km (0.084 R)
• M50: 37,499,698 km (0.119 R)
• M51: 38,930,751 km (0.059 R)
• M52: 41,453,271 km (0.084 R)
• M53: 41,551,407 km (0.099 R)
• M54: 44,128,230 km (0.083 R)
• M55: 45,942,254 km (0.109 R)
• M56: 48,089,283 km (0.076 R)
• M57: 50,373,343 km (0.066 R)
• M58: 50,792,516 km (0.103 R)
• M59: 51,107,569 km (0.077 R)
• M60: 51,951,002 km (0.106 R)
• M61: 52,268,449 km (0.072 R)
• M62: 54,723,499 km (0.111 R)
• M63: 55,370,061 km (0.044 R)
• M64: 55,478,071 km (0.062 R)
• M65: 57,543,719 km (0.03 R)
• M66: 58,091,546 km (0.078 R)
• M67: 59,302,690 km (0.113 R)
• M68: 60,410,911 km (0.081 R)
• M69: 60,633,363 km (0.111 R)
• M70: 61,637,913 km (0.064 R)
• M71: 61,861,861 km (0.09 R)
• M72: 62,647,848 km (0.094 R)
• M73: 63,550,223 km (0.112 R)
• M74: 63,889,810 km (0.041 R)
• M75: 64,116,451 km (0.066 R)
• M76: 64,456,935 km (0.078 R)
• M77: 66,168,485 km (0.103 R)
• M78: 66,512,560 km (0.107 R)
• M79: 67,779,354 km (0.099 R)
• M80: 68,126,122 km (0.102 R)
• M81: 68,357,700 km (0.11 R)
• M82: 69,054,078 km (0.039 R)
• M83: 69,403,090 km (0.085 R)
• M84: 70,219,745 km (0.105 R)
• M85: 70,804,971 km (0.117 R)
• M86: 72,688,708 km (0.033 R)
• M87: 73,280,816 km (0.091 R)
• M88: 74,469,670 km (0.104 R)
• M89: 76,264,994 km (0.063 R)
• M90: 79,045,271 km (0.104 R)
• M91: 82,104,847 km (0.035 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.2

Radius: 4.3

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15.54 AU - 17.18 AU

Year: 23931 Days

Day: 15.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 46,070,350 km

• M1: 816,056 km (0.103 R)
• M2: 869,463 km (0.078 R)
• M3: 2,335,971 km (0.119 R)
• M4: 2,673,464 km (0.074 R)
• M5: 3,250,463 km (0.101 R)
• M6: 4,418,822 km (0.114 R)
• M7: 4,899,330 km (0.077 R)
• M8: 7,091,687 km (0.096 R)
• M9: 9,378,440 km (0.091 R)
• M10: 9,459,672 km (0.12 R)
• M11: 9,993,138 km (0.108 R)
• M12: 10,284,405 km (0.105 R)
• M13: 10,326,292 km (0.077 R)
• M14: 10,705,373 km (0.069 R)
• M15: 10,790,345 km (0.064 R)
• M16: 11,132,026 km (0.102 R)
• M17: 13,164,912 km (0.111 R)
• M18: 13,529,931 km (0.049 R)
• M19: 15,070,489 km (0.09 R)
• M20: 15,982,438 km (0.076 R)
• M21: 16,469,529 km (0.116 R)
• M22: 16,862,672 km (0.099 R)
• M23: 16,961,556 km (0.107 R)
• M24: 18,060,801 km (0.102 R)
• M25: 19,234,397 km (0.08 R)
• M26: 20,117,473 km (0.092 R)
• M27: 21,923,119 km (0.096 R)
• M28: 24,335,684 km (0.095 R)
• M29: 31,449,212 km (0.099 R)
• M30: 32,365,051 km (0.107 R)
• M31: 33,973,228 km (0.115 R)
• M32: 35,164,775 km (0.066 R)
• M33: 35,417,296 km (0.111 R)
• M34: 35,797,424 km (0.027 R)
• M35: 36,242,478 km (0.082 R)
• M36: 40,065,900 km (0.049 R)
• M37: 40,329,641 km (0.055 R)
• M38: 40,395,763 km (0.075 R)
• M39: 40,726,524 km (0.108 R)
• M40: 41,657,472 km (0.035 R)
• M41: 41,790,913 km (0.099 R)
• M42: 42,595,301 km (0.099 R)
• M43: 44,355,619 km (0.104 R)
• M44: 44,423,686 km (0.107 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 10,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit