🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.54 AU - 0.58 AU

Year: 152 Days

Day: 28.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,842,978 km

• M1: 182,360 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.18 AU - 1.96 AU

Year: 715 Days

Day: 25.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,842,978 km

• M1: 169,494 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.53 AU - 1.63 AU

Year: 722 Days

Day: 39.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.14 AU - 2.76 AU

Year: 1394 Days

Day: 44.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.03 AU - 3.05 AU

Year: 1471 Days

Day: 13.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,842,978 km

• M1: 1,443,021 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.89 AU - 3.57 AU

Year: 2110 Days

Day: 40.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,842,978 km

• M1: 61,186 km (0.102 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.4

Radius: 14.1

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.41 AU - 7.17 AU

Year: 5063 Days

Day: 5.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 88,842,978 km

• M1: 179,966 km (0.076 R)
• M2: 308,321 km (0.104 R)
• M3: 437,275 km (0.041 R)
• M4: 656,435 km (0.119 R)
• M5: 758,162 km (0.119 R)
• M6: 941,419 km (0.056 R)
• M7: 1,032,525 km (0.1 R)
• M8: 1,182,272 km (0.091 R)
• M9: 1,354,758 km (0.054 R)
• M10: 1,459,477 km (0.111 R)
• M11: 1,551,480 km (0.083 R)
• M12: 1,991,148 km (0.086 R)
• M13: 2,847,446 km (0.114 R)
• M14: 3,123,005 km (0.101 R)
• M15: 3,448,829 km (0.118 R)
• M16: 3,721,845 km (0.061 R)
• M17: 3,893,434 km (0.078 R)
• M18: 4,023,884 km (0.039 R)
• M19: 4,790,722 km (0.066 R)
• M20: 4,977,869 km (0.078 R)
• M21: 5,072,415 km (0.059 R)
• M22: 5,627,274 km (0.027 R)
• M23: 5,849,875 km (0.109 R)
• M24: 6,354,768 km (0.117 R)
• M25: 6,457,542 km (0.075 R)
• M26: 6,953,010 km (0.117 R)
• M27: 7,245,474 km (0.065 R)
• M28: 7,678,260 km (0.067 R)
• M29: 8,147,399 km (0.065 R)
• M30: 8,315,248 km (0.109 R)
• M31: 8,540,842 km (0.114 R)
• M32: 8,768,530 km (0.119 R)
• M33: 9,055,907 km (0.106 R)
• M34: 9,346,426 km (0.061 R)
• M35: 9,492,882 km (0.071 R)
• M36: 9,758,269 km (0.054 R)
• M37: 10,206,315 km (0.068 R)
• M38: 10,998,884 km (0.094 R)
• M39: 11,937,910 km (0.077 R)
• M40: 12,288,717 km (0.101 R)
• M41: 12,707,591 km (0.109 R)
• M42: 12,837,442 km (0.095 R)
• M43: 13,925,767 km (0.107 R)
• M44: 14,026,147 km (0.096 R)
• M45: 14,497,978 km (0.058 R)
• M46: 15,284,414 km (0.053 R)
• M47: 15,630,584 km (0.071 R)
• M48: 16,049,608 km (0.118 R)
• M49: 17,762,204 km (0.069 R)
• M50: 17,907,613 km (0.108 R)
• M51: 18,016,820 km (0.103 R)
• M52: 18,236,130 km (0.05 R)
• M53: 18,419,387 km (0.092 R)
• M54: 19,532,396 km (0.093 R)
• M55: 20,629,098 km (0.118 R)
• M56: 21,396,983 km (0.036 R)
• M57: 21,512,922 km (0.075 R)
• M58: 22,096,204 km (0.092 R)
• M59: 22,409,312 km (0.088 R)
• M60: 23,000,373 km (0.044 R)
• M61: 23,796,533 km (0.094 R)
• M62: 23,956,902 km (0.032 R)
• M63: 24,318,929 km (0.074 R)
• M64: 24,926,446 km (0.105 R)
• M65: 25,089,208 km (0.075 R)
• M66: 25,703,009 km (0.076 R)
• M67: 25,908,706 km (0.113 R)
• M68: 26,570,676 km (0.109 R)
• M69: 26,987,306 km (0.103 R)
• M70: 27,154,407 km (0.12 R)
• M71: 27,447,918 km (0.088 R)
• M72: 28,547,163 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.6

Radius: 9.3

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.56 AU - 9.7 AU

Year: 8425 Days

Day: 7.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 88,842,978 km

• M1: 236,065 km (0.038 R)
• M2: 296,204 km (0.081 R)
• M3: 473,776 km (0.04 R)
• M4: 538,253 km (0.115 R)
• M5: 730,187 km (0.1 R)
• M6: 968,497 km (0.09 R)
• M7: 1,053,618 km (0.118 R)
• M8: 1,763,759 km (0.105 R)
• M9: 1,838,707 km (0.106 R)
• M10: 1,976,487 km (0.069 R)
• M11: 2,803,464 km (0.088 R)
• M12: 2,891,577 km (0.044 R)
• M13: 3,515,251 km (0.069 R)
• M14: 3,629,693 km (0.102 R)
• M15: 4,039,741 km (0.093 R)
• M16: 4,362,274 km (0.078 R)
• M17: 4,444,104 km (0.052 R)
• M18: 4,713,979 km (0.059 R)
• M19: 4,861,482 km (0.065 R)
• M20: 5,801,106 km (0.069 R)
• M21: 5,868,724 km (0.103 R)
• M22: 5,936,642 km (0.087 R)
• M23: 6,004,859 km (0.082 R)
• M24: 6,606,541 km (0.085 R)
• M25: 6,795,633 km (0.116 R)
• M26: 7,082,562 km (0.092 R)
• M27: 7,594,336 km (0.103 R)
• M28: 7,742,737 km (0.041 R)
• M29: 7,992,266 km (0.107 R)
• M30: 8,117,928 km (0.091 R)
• M31: 8,371,497 km (0.032 R)
• M32: 9,651,007 km (0.064 R)
• M33: 9,919,536 km (0.04 R)
• M34: 10,136,153 km (0.03 R)
• M35: 10,657,053 km (0.095 R)
• M36: 10,740,080 km (0.038 R)
• M37: 10,823,406 km (0.113 R)
• M38: 11,102,406 km (0.114 R)
• M39: 11,355,675 km (0.118 R)
• M40: 11,553,892 km (0.093 R)
• M41: 12,242,342 km (0.105 R)
• M42: 12,885,164 km (0.113 R)
• M43: 13,628,964 km (0.102 R)
• M44: 14,233,938 km (0.066 R)
• M45: 14,386,528 km (0.065 R)
• M46: 14,539,716 km (0.11 R)
• M47: 14,693,503 km (0.071 R)
• M48: 14,755,137 km (0.07 R)
• M49: 14,909,522 km (0.081 R)
• M50: 15,282,470 km (0.116 R)
• M51: 15,721,539 km (0.038 R)
• M52: 16,579,782 km (0.088 R)
• M53: 16,837,091 km (0.08 R)
• M54: 16,901,567 km (0.078 R)
• M55: 17,225,447 km (0.093 R)
• M56: 17,780,754 km (0.118 R)
• M57: 17,879,339 km (0.092 R)
• M58: 17,945,162 km (0.079 R)
• M59: 18,076,958 km (0.04 R)
• M60: 18,808,342 km (0.097 R)
• M61: 20,437,164 km (0.075 R)
• M62: 20,782,136 km (0.087 R)
• M63: 21,129,054 km (0.054 R)
• M64: 21,442,910 km (0.078 R)
• M65: 21,688,101 km (0.039 R)
• M66: 22,075,410 km (0.106 R)
• M67: 22,146,020 km (0.081 R)
• M68: 22,749,498 km (0.084 R)
• M69: 23,035,529 km (0.115 R)
• M70: 23,286,554 km (0.061 R)
• M71: 23,358,511 km (0.098 R)
• M72: 23,430,467 km (0.088 R)
• M73: 23,538,627 km (0.035 R)
• M74: 24,263,727 km (0.048 R)
• M75: 24,373,233 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.6

Radius: 14.7

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.71 AU - 12.13 AU

Year: 14026 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,842,978 km

• M1: 311,612 km (0.092 R)
• M2: 561,740 km (0.079 R)
• M3: 668,104 km (0.104 R)
• M4: 997,967 km (0.113 R)
• M5: 1,153,100 km (0.1 R)
• M6: 1,445,115 km (0.064 R)
• M7: 1,668,914 km (0.104 R)
• M8: 1,856,510 km (0.1 R)
• M9: 2,330,735 km (0.07 R)
• M10: 2,704,730 km (0.103 R)
• M11: 2,870,933 km (0.084 R)
• M12: 3,242,983 km (0.113 R)
• M13: 3,390,337 km (0.118 R)
• M14: 3,661,408 km (0.088 R)
• M15: 4,002,341 km (0.114 R)
• M16: 4,321,434 km (0.042 R)
• M17: 4,682,114 km (0.063 R)
• M18: 4,782,195 km (0.104 R)
• M19: 5,155,442 km (0.064 R)
• M20: 5,258,964 km (0.113 R)
• M21: 5,715,536 km (0.057 R)
• M22: 5,930,508 km (0.067 R)
• M23: 6,893,470 km (0.11 R)
• M24: 7,354,531 km (0.065 R)
• M25: 7,825,465 km (0.091 R)
• M26: 8,266,030 km (0.091 R)
• M27: 8,755,814 km (0.067 R)
• M28: 9,171,247 km (0.11 R)
• M29: 9,978,477 km (0.075 R)
• M30: 10,108,029 km (0.101 R)
• M31: 11,479,393 km (0.105 R)
• M32: 12,071,950 km (0.111 R)
• M33: 12,163,952 km (0.092 R)
• M34: 12,441,457 km (0.116 R)
• M35: 12,814,853 km (0.063 R)
• M36: 14,199,082 km (0.051 R)
• M37: 14,638,301 km (0.107 R)
• M38: 15,181,342 km (0.1 R)
• M39: 15,430,272 km (0.099 R)
• M40: 16,084,165 km (0.061 R)
• M41: 16,490,921 km (0.109 R)
• M42: 16,849,807 km (0.072 R)
• M43: 17,211,085 km (0.074 R)
• M44: 17,366,817 km (0.042 R)
• M45: 18,046,739 km (0.117 R)
• M46: 19,002,670 km (0.09 R)
• M47: 19,432,913 km (0.073 R)
• M48: 19,649,082 km (0.084 R)
• M49: 20,029,659 km (0.117 R)
• M50: 20,908,397 km (0.052 R)
• M51: 21,799,701 km (0.118 R)
• M52: 24,664,500 km (0.068 R)
• M53: 25,428,496 km (0.045 R)
• M54: 25,665,160 km (0.107 R)
• M55: 27,342,452 km (0.109 R)
• M56: 27,828,196 km (0.054 R)
• M57: 28,072,040 km (0.064 R)
• M58: 28,377,968 km (0.079 R)
• M59: 28,562,123 km (0.115 R)
• M60: 30,550,279 km (0.12 R)
• M61: 31,942,885 km (0.094 R)
• M62: 32,390,333 km (0.117 R)
• M63: 32,711,220 km (0.094 R)
• M64: 33,226,884 km (0.111 R)
• M65: 34,855,556 km (0.071 R)
• M66: 35,250,345 km (0.09 R)
• M67: 35,382,290 km (0.106 R)
• M68: 36,110,682 km (0.04 R)
• M69: 37,045,070 km (0.096 R)
• M70: 37,380,618 km (0.095 R)
• M71: 38,122,624 km (0.03 R)
• M72: 39,005,700 km (0.098 R)
• M73: 39,347,082 km (0.097 R)
• M74: 41,208,080 km (0.109 R)
• M75: 42,184,356 km (0.105 R)
• M76: 42,605,025 km (0.082 R)
• M77: 43,875,559 km (0.101 R)
• M78: 45,876,581 km (0.087 R)
• M79: 46,525,985 km (0.106 R)
• M80: 46,888,161 km (0.03 R)
• M81: 47,542,353 km (0.07 R)
• M82: 48,566,051 km (0.049 R)
• M83: 49,301,773 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.8

Radius: 6.4

Gravity: 22.55 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 14.11 AU - 16.47 AU

Year: 21729 Days

Day: 21 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,842,978 km

• M1: 111,002 km (0.055 R)
• M2: 293,960 km (0.114 R)
• M3: 636,090 km (0.063 R)
• M4: 1,618,948 km (0.102 R)
• M5: 2,013,288 km (0.095 R)
• M6: 2,163,933 km (0.036 R)
• M7: 2,886,491 km (0.095 R)
• M8: 3,013,799 km (0.065 R)
• M9: 3,723,341 km (0.114 R)
• M10: 3,769,418 km (0.063 R)
• M11: 3,955,368 km (0.117 R)
• M12: 4,482,401 km (0.11 R)
• M13: 4,729,237 km (0.077 R)
• M14: 5,287,986 km (0.076 R)
• M15: 5,813,822 km (0.07 R)
• M16: 6,137,253 km (0.053 R)
• M17: 8,258,251 km (0.089 R)
• M18: 8,866,815 km (0.098 R)
• M19: 9,934,495 km (0.082 R)
• M20: 10,777,928 km (0.075 R)
• M21: 10,843,751 km (0.083 R)
• M22: 14,013,581 km (0.039 R)
• M23: 14,446,666 km (0.112 R)
• M24: 15,104,598 km (0.11 R)
• M25: 16,222,842 km (0.044 R)
• M26: 16,373,936 km (0.117 R)
• M27: 17,832,665 km (0.067 R)
• M28: 18,933,855 km (0.114 R)
• M29: 19,172,613 km (0.072 R)
• M30: 20,056,886 km (0.09 R)
• M31: 20,300,281 km (0.11 R)
• M32: 23,553,138 km (0.049 R)
• M33: 24,326,559 km (0.093 R)
• M34: 24,413,026 km (0.083 R)
• M35: 25,370,602 km (0.12 R)
• M36: 27,502,222 km (0.112 R)
• M37: 27,953,409 km (0.056 R)
• M38: 29,046,521 km (0.117 R)
• M39: 29,598,238 km (0.118 R)
• M40: 29,875,293 km (0.082 R)
• M41: 30,060,645 km (0.105 R)
• M42: 30,246,296 km (0.03 R)
• M43: 32,218,445 km (0.104 R)
• M44: 32,598,722 km (0.086 R)
• M45: 32,884,903 km (0.103 R)
• M46: 35,204,717 km (0.091 R)
• M47: 37,277,246 km (0.112 R)
• M48: 37,377,028 km (0.044 R)
• M49: 38,680,923 km (0.099 R)
• M50: 39,694,000 km (0.099 R)
• M51: 39,999,628 km (0.034 R)
• M52: 40,306,005 km (0.105 R)
• M53: 42,057,197 km (0.097 R)
• M54: 49,195,709 km (0.063 R)
• M55: 50,182,755 km (0.083 R)
• M56: 50,402,963 km (0.034 R)
• M57: 52,176,446 km (0.102 R)
• M58: 52,734,745 km (0.114 R)
• M59: 53,407,487 km (0.045 R)
• M60: 54,874,593 km (0.108 R)
• M61: 55,670,005 km (0.077 R)
• M62: 56,355,014 km (0.108 R)
• M63: 57,272,498 km (0.116 R)
• M64: 57,502,579 km (0.093 R)
• M65: 58,194,918 km (0.039 R)
• M66: 61,226,669 km (0.112 R)
• M67: 62,288,065 km (0.115 R)
• M68: 67,078,189 km (0.06 R)
• M69: 67,563,634 km (0.104 R)
• M70: 69,517,233 km (0.113 R)
• M71: 70,254,750 km (0.107 R)
• M72: 70,747,675 km (0.096 R)
• M73: 71,241,947 km (0.094 R)
• M74: 73,479,931 km (0.088 R)
• M75: 74,105,549 km (0.089 R)
• M76: 74,733,112 km (0.064 R)
• M77: 75,740,804 km (0.09 R)
• M78: 76,752,983 km (0.109 R)
• M79: 77,260,718 km (0.089 R)
• M80: 77,515,034 km (0.092 R)
• M81: 78,790,805 km (0.088 R)
• M82: 79,559,588 km (0.071 R)
• M83: 80,588,373 km (0.114 R)
• M84: 80,975,383 km (0.112 R)
• M85: 81,880,599 km (0.065 R)
• M86: 82,010,301 km (0.099 R)
• M87: 83,701,355 km (0.076 R)
• M88: 83,962,403 km (0.054 R)
• M89: 86,853,382 km (0.099 R)
• M90: 87,779,991 km (0.094 R)
• M91: 88,310,914 km (0.079 R)
• M92: 88,576,750 km (0.102 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 13,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit