🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1 AU - 1.54 AU

Year: 539 Days

Day: 32.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.3 AU - 1.52 AU

Year: 631 Days

Day: 47.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,429,728 km

• M1: 560,394 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.5 AU - 2.38 AU

Year: 1018 Days

Day: 41.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,429,728 km

• M1: 540,048 km (0.1 R)
• M2: 1,134,849 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.53 AU - 2.95 AU

Year: 1709 Days

Day: 34.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.25 AU - 3.61 AU

Year: 1889 Days

Day: 33.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.46 AU - 5.14 AU

Year: 3359 Days

Day: 17.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.1

Radius: 13.4

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.58 AU - 9.7 AU

Year: 9567 Days

Day: 12.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 35,429,728 km

• M1: 431,739 km (0.11 R)
• M2: 621,579 km (0.094 R)
• M3: 916,437 km (0.076 R)
• M4: 1,051,374 km (0.066 R)
• M5: 1,590,225 km (0.098 R)
• M6: 1,755,830 km (0.091 R)
• M7: 1,927,269 km (0.112 R)
• M8: 2,367,386 km (0.118 R)
• M9: 2,753,648 km (0.103 R)
• M10: 2,839,068 km (0.119 R)
• M11: 3,189,875 km (0.078 R)
• M12: 3,805,770 km (0.118 R)
• M13: 3,933,526 km (0.06 R)
• M14: 4,226,140 km (0.108 R)
• M15: 4,901,873 km (0.075 R)
• M16: 6,315,424 km (0.093 R)
• M17: 6,930,121 km (0.103 R)
• M18: 7,363,806 km (0.103 R)
• M19: 7,523,726 km (0.086 R)
• M20: 7,684,843 km (0.113 R)
• M21: 8,465,744 km (0.087 R)
• M22: 8,971,983 km (0.095 R)
• M23: 9,142,973 km (0.042 R)
• M24: 9,969,950 km (0.115 R)
• M25: 10,102,793 km (0.119 R)
• M26: 10,414,854 km (0.117 R)
• M27: 10,730,206 km (0.105 R)
• M28: 12,448,787 km (0.089 R)
• M29: 12,639,674 km (0.092 R)
• M30: 12,783,437 km (0.093 R)
• M31: 13,413,095 km (0.111 R)
• M32: 14,152,108 km (0.12 R)
• M33: 14,551,684 km (0.088 R)
• M34: 15,107,141 km (0.114 R)
• M35: 15,310,893 km (0.116 R)
• M36: 15,413,069 km (0.095 R)
• M37: 16,082,968 km (0.075 R)
• M38: 16,395,478 km (0.059 R)
• M39: 16,500,047 km (0.105 R)
• M40: 16,867,758 km (0.116 R)
• M41: 17,558,152 km (0.09 R)
• M42: 17,933,643 km (0.115 R)
• M43: 18,366,131 km (0.076 R)
• M44: 18,529,192 km (0.09 R)
• M45: 19,684,088 km (0.08 R)
• M46: 19,851,039 km (0.106 R)
• M47: 20,130,189 km (0.109 R)
• M48: 20,354,436 km (0.082 R)
• M49: 20,975,566 km (0.117 R)
• M50: 21,431,241 km (0.115 R)
• M51: 21,947,803 km (0.087 R)
• M52: 22,759,521 km (0.105 R)
• M53: 23,110,328 km (0.099 R)
• M54: 23,876,718 km (0.061 R)
• M55: 24,054,889 km (0.098 R)
• M56: 24,591,646 km (0.113 R)
• M57: 25,072,154 km (0.062 R)
• M58: 25,616,391 km (0.099 R)
• M59: 26,164,518 km (0.093 R)
• M60: 27,086,789 km (0.041 R)
• M61: 27,520,772 km (0.116 R)
• M62: 29,661,518 km (0.114 R)
• M63: 30,881,040 km (0.078 R)
• M64: 31,139,844 km (0.088 R)
• M65: 32,051,344 km (0.066 R)
• M66: 33,700,960 km (0.063 R)
• M67: 34,034,264 km (0.111 R)
• M68: 34,502,505 km (0.065 R)
• M69: 36,465,678 km (0.082 R)
• M70: 37,013,505 km (0.114 R)
• M71: 37,150,986 km (0.114 R)
• M72: 37,288,466 km (0.113 R)
• M73: 38,395,191 km (0.087 R)
• M74: 39,092,317 km (0.087 R)
• M75: 39,232,341 km (0.118 R)
• M76: 40,782,624 km (0.053 R)
• M77: 42,065,874 km (0.054 R)
• M78: 43,145,372 km (0.099 R)
• M79: 46,216,317 km (0.094 R)
• M80: 47,106,724 km (0.085 R)
• M81: 48,077,614 km (0.117 R)
• M82: 48,979,689 km (0.106 R)
• M83: 49,206,031 km (0.115 R)
• M84: 49,508,518 km (0.065 R)
• M85: 49,735,607 km (0.094 R)
• M86: 50,571,710 km (0.033 R)
• M87: 51,182,667 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.6

Radius: 13

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.19 AU - 12.55 AU

Year: 14443 Days

Day: 7.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 35,429,728 km

• M1: 169,644 km (0.1 R)
• M2: 454,927 km (0.118 R)
• M3: 628,610 km (0.1 R)
• M4: 741,856 km (0.11 R)
• M5: 1,048,382 km (0.062 R)
• M6: 1,504,655 km (0.115 R)
• M7: 1,616,854 km (0.104 R)
• M8: 1,755,381 km (0.063 R)
• M9: 2,094,520 km (0.081 R)
• M10: 2,751,853 km (0.062 R)
• M11: 3,292,649 km (0.113 R)
• M12: 3,773,905 km (0.104 R)
• M13: 3,866,656 km (0.102 R)
• M14: 4,054,551 km (0.081 R)
• M15: 4,869,710 km (0.034 R)
• M16: 5,106,972 km (0.113 R)
• M17: 5,452,842 km (0.117 R)
• M18: 5,663,925 km (0.11 R)
• M19: 6,461,431 km (0.054 R)
• M20: 6,647,531 km (0.094 R)
• M21: 7,025,266 km (0.104 R)
• M22: 7,216,900 km (0.102 R)
• M23: 8,000,345 km (0.074 R)
• M24: 9,775,174 km (0.085 R)
• M25: 9,946,463 km (0.098 R)
• M26: 10,772,991 km (0.114 R)
• M27: 11,038,677 km (0.101 R)
• M28: 11,216,998 km (0.108 R)
• M29: 11,486,274 km (0.099 R)
• M30: 12,724,346 km (0.073 R)
• M31: 13,099,238 km (0.105 R)
• M32: 14,391,764 km (0.091 R)
• M33: 15,774,647 km (0.083 R)
• M34: 16,177,514 km (0.085 R)
• M35: 16,329,505 km (0.115 R)
• M36: 16,685,997 km (0.083 R)
• M37: 17,458,371 km (0.065 R)
• M38: 17,718,521 km (0.094 R)
• M39: 19,198,792 km (0.074 R)
• M40: 19,628,886 km (0.04 R)
• M41: 19,899,509 km (0.076 R)
• M42: 20,062,271 km (0.091 R)
• M43: 20,389,442 km (0.095 R)
• M44: 20,883,564 km (0.047 R)
• M45: 21,270,424 km (0.096 R)
• M46: 21,715,627 km (0.099 R)
• M47: 21,883,326 km (0.052 R)
• M48: 22,051,474 km (0.085 R)
• M49: 23,126,634 km (0.054 R)
• M50: 23,871,931 km (0.107 R)
• M51: 24,045,165 km (0.036 R)
• M52: 24,218,698 km (0.086 R)
• M53: 24,683,499 km (0.089 R)
• M54: 24,975,514 km (0.076 R)
• M55: 25,092,649 km (0.052 R)
• M56: 25,858,590 km (0.111 R)
• M57: 27,111,921 km (0.101 R)
• M58: 27,837,022 km (0.094 R)
• M59: 28,507,370 km (0.12 R)
• M60: 29,244,589 km (0.091 R)
• M61: 29,677,674 km (0.099 R)
• M62: 30,362,384 km (0.079 R)
• M63: 30,549,980 km (0.036 R)
• M64: 31,557,222 km (0.119 R)
• M65: 31,747,361 km (0.091 R)
• M66: 31,874,220 km (0.105 R)
• M67: 32,319,872 km (0.062 R)
• M68: 32,703,441 km (0.108 R)
• M69: 34,971,045 km (0.072 R)
• M70: 36,090,786 km (0.118 R)
• M71: 37,758,652 km (0.049 R)
• M72: 38,095,098 km (0.099 R)
• M73: 38,230,035 km (0.091 R)
• M74: 38,432,740 km (0.117 R)
• M75: 39,793,034 km (0.108 R)
• M76: 39,998,431 km (0.106 R)
• M77: 42,490,732 km (0.079 R)
• M78: 42,630,606 km (0.085 R)
• M79: 42,840,791 km (0.09 R)
• M80: 43,473,440 km (0.105 R)
• M81: 43,755,582 km (0.05 R)
• M82: 44,747,865 km (0.083 R)
• M83: 45,032,849 km (0.118 R)
• M84: 45,389,789 km (0.107 R)
• M85: 46,538,402 km (0.089 R)
• M86: 47,623,884 km (0.094 R)
• M87: 47,769,293 km (0.097 R)
• M88: 49,084,258 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.3

Radius: 3.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 12.33 AU - 13.81 AU

Year: 17801 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 35,429,728 km

• M1: 53,107 km (0.096 R)
• M2: 118,930 km (0.086 R)
• M3: 147,354 km (0.072 R)
• M4: 222,003 km (0.089 R)
• M5: 340,934 km (0.119 R)
• M6: 466,745 km (0.089 R)
• M7: 893,398 km (0.096 R)
• M8: 1,002,605 km (0.099 R)
• M9: 1,034,619 km (0.095 R)
• M10: 1,149,360 km (0.12 R)
• M11: 1,481,468 km (0.11 R)
• M12: 1,744,162 km (0.105 R)
• M13: 1,940,584 km (0.073 R)
• M14: 2,102,748 km (0.086 R)
• M15: 2,659,701 km (0.1 R)
• M16: 3,070,646 km (0.055 R)
• M17: 3,117,470 km (0.103 R)
• M18: 3,698,359 km (0.041 R)
• M19: 4,417,027 km (0.085 R)
• M20: 5,919,438 km (0.051 R)
• M21: 5,977,781 km (0.039 R)
• M22: 6,362,248 km (0.109 R)
• M23: 6,392,167 km (0.108 R)
• M24: 6,663,538 km (0.075 R)
• M25: 6,785,311 km (0.116 R)
• M26: 6,907,682 km (0.119 R)
• M27: 7,061,917 km (0.118 R)
• M28: 7,626,200 km (0.037 R)
• M29: 7,849,699 km (0.076 R)
• M30: 8,140,069 km (0.112 R)
• M31: 8,698,069 km (0.109 R)
• M32: 9,234,377 km (0.093 R)
• M33: 9,575,012 km (0.101 R)
• M34: 9,678,085 km (0.102 R)
• M35: 9,712,492 km (0.036 R)
• M36: 10,024,105 km (0.087 R)
• M37: 10,338,858 km (0.05 R)
• M38: 10,479,929 km (0.117 R)
• M39: 10,870,828 km (0.095 R)
• M40: 11,375,422 km (0.117 R)
• M41: 11,777,092 km (0.11 R)
• M42: 12,146,300 km (0.108 R)
• M43: 12,407,049 km (0.046 R)
• M44: 12,744,991 km (0.074 R)
• M45: 13,583,636 km (0.095 R)
• M46: 14,165,722 km (0.12 R)
• M47: 14,361,545 km (0.113 R)
• M48: 14,637,104 km (0.072 R)
• M49: 14,795,529 km (0.078 R)
• M50: 15,757,144 km (0.113 R)
• M51: 16,615,088 km (0.06 R)
• M52: 17,028,875 km (0.084 R)
• M53: 17,866,623 km (0.075 R)
• M54: 18,035,818 km (0.118 R)
• M55: 18,932,658 km (0.102 R)
• M56: 19,844,008 km (0.072 R)
• M57: 20,813,851 km (0.089 R)
• M58: 21,170,343 km (0.11 R)
• M59: 21,304,532 km (0.112 R)
• M60: 21,394,141 km (0.112 R)
• M61: 21,618,837 km (0.102 R)
• M62: 22,115,801 km (0.106 R)
• M63: 22,433,996 km (0.105 R)
• M64: 22,662,133 km (0.095 R)
• M65: 22,982,870 km (0.098 R)
• M66: 23,166,876 km (0.066 R)
• M67: 23,490,007 km (0.085 R)
• M68: 24,421,404 km (0.11 R)
• M69: 26,128,166 km (0.103 R)
• M70: 26,464,462 km (0.057 R)
• M71: 26,899,044 km (0.091 R)
• M72: 27,044,453 km (0.075 R)
• M73: 27,190,011 km (0.086 R)
• M74: 29,355,590 km (0.118 R)
• M75: 29,555,154 km (0.093 R)
• M76: 29,705,200 km (0.093 R)
• M77: 30,509,439 km (0.069 R)
• M78: 30,610,417 km (0.06 R)
• M79: 30,711,695 km (0.091 R)
• M80: 31,473,746 km (0.1 R)
• M81: 31,626,935 km (0.071 R)
• M82: 31,882,747 km (0.105 R)
• M83: 32,396,466 km (0.099 R)
• M84: 32,706,134 km (0.119 R)
• M85: 33,224,191 km (0.049 R)
• M86: 33,484,342 km (0.091 R)
• M87: 33,954,079 km (0.113 R)
• M88: 35,006,051 km (0.058 R)
• M89: 35,429,713 km (0.079 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: 292 - 12,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit