🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.47 AU - 0.61 AU

Year: 141 Days

Day: 30.1 Hours

Environment

Temp: 245 °C

Axial Tilt: 179.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,639,124 km

• M1: 305,180 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.55 AU - 0.81 AU

Year: 199 Days

Day: 46.3 Hours

Environment

Temp: 230 °C

Axial Tilt: 59.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.87 AU - 1.33 AU

Year: 409 Days

Day: 20.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.74 AU - 2.74 AU

Year: 1189 Days

Day: 29 Hours

Environment

Temp: -73 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.86 AU - 3 AU

Year: 1344 Days

Day: 47.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,639,124 km

• M1: 1,282,802 km (0.079 R)
• M2: 1,374,804 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.59 AU - 3.09 AU

Year: 1698 Days

Day: 16 Hours

Environment

Temp: -96 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.3

Radius: 11.2

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.49 AU - 8.97 AU

Year: 9151 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 83,639,124 km

• M1: 140,921 km (0.098 R)
• M2: 313,258 km (0.064 R)
• M3: 523,293 km (0.051 R)
• M4: 835,654 km (0.056 R)
• M5: 1,163,273 km (0.116 R)
• M6: 1,692,251 km (0.103 R)
• M7: 2,058,317 km (0.116 R)
• M8: 2,290,044 km (0.101 R)
• M9: 2,722,980 km (0.116 R)
• M10: 2,807,054 km (0.091 R)
• M11: 3,360,118 km (0.094 R)
• M12: 3,450,475 km (0.069 R)
• M13: 3,541,879 km (0.067 R)
• M14: 4,138,625 km (0.098 R)
• M15: 4,399,524 km (0.11 R)
• M16: 4,766,936 km (0.116 R)
• M17: 5,213,935 km (0.065 R)
• M18: 5,638,793 km (0.078 R)
• M19: 5,782,855 km (0.099 R)
• M20: 7,329,248 km (0.08 R)
• M21: 8,127,652 km (0.087 R)
• M22: 8,209,034 km (0.104 R)
• M23: 8,744,594 km (0.068 R)
• M24: 8,953,732 km (0.12 R)
• M25: 9,122,179 km (0.111 R)
• M26: 9,590,719 km (0.066 R)
• M27: 10,462,875 km (0.106 R)
• M28: 11,133,522 km (0.103 R)
• M29: 12,469,581 km (0.112 R)
• M30: 12,563,528 km (0.067 R)
• M31: 12,799,594 km (0.063 R)
• M32: 13,132,449 km (0.113 R)
• M33: 13,758,367 km (0.062 R)
• M34: 14,001,762 km (0.11 R)
• M35: 14,344,790 km (0.103 R)
• M36: 14,443,375 km (0.119 R)
• M37: 14,789,993 km (0.067 R)
• M38: 14,939,442 km (0.115 R)
• M39: 15,039,373 km (0.105 R)
• M40: 15,999,343 km (0.092 R)
• M41: 16,667,596 km (0.11 R)
• M42: 17,819,350 km (0.078 R)
• M43: 19,703,984 km (0.067 R)
• M44: 20,364,758 km (0.116 R)
• M45: 21,200,861 km (0.099 R)
• M46: 21,369,308 km (0.103 R)
• M47: 21,707,848 km (0.113 R)
• M48: 21,821,093 km (0.111 R)
• M49: 24,126,546 km (0.112 R)
• M50: 24,243,831 km (0.091 R)
• M51: 25,129,600 km (0.071 R)
• M52: 26,086,129 km (0.071 R)
• M53: 26,387,419 km (0.082 R)
• M54: 26,811,230 km (0.085 R)
• M55: 27,727,068 km (0.057 R)
• M56: 28,901,860 km (0.038 R)
• M57: 29,088,708 km (0.109 R)
• M58: 30,789,486 km (0.098 R)
• M59: 30,916,794 km (0.059 R)
• M60: 31,171,858 km (0.08 R)
• M61: 31,427,670 km (0.082 R)
• M62: 32,005,716 km (0.11 R)
• M63: 32,587,203 km (0.111 R)
• M64: 32,781,830 km (0.091 R)
• M65: 33,433,329 km (0.08 R)
• M66: 33,957,669 km (0.116 R)
• M67: 34,418,730 km (0.12 R)
• M68: 34,948,007 km (0.059 R)
• M69: 35,613,568 km (0.081 R)
• M70: 35,881,049 km (0.12 R)
• M71: 36,283,318 km (0.103 R)
• M72: 36,485,125 km (0.084 R)
• M73: 37,092,493 km (0.089 R)
• M74: 37,295,796 km (0.092 R)
• M75: 39,003,755 km (0.081 R)
• M76: 41,156,768 km (0.111 R)
• M77: 41,507,575 km (0.109 R)
• M78: 42,212,330 km (0.09 R)
• M79: 42,849,916 km (0.107 R)
• M80: 44,206,620 km (0.074 R)
• M81: 44,350,234 km (0.113 R)
• M82: 45,577,235 km (0.08 R)
• M83: 45,940,309 km (0.12 R)
• M84: 49,027,261 km (0.116 R)
• M85: 49,101,612 km (0.106 R)
• M86: 49,772,259 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.7

Radius: 4.2

Gravity: 48.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 12.86 AU - 19.38 AU

Year: 22961 Days

Day: 20.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,639,124 km

• M1: 155,731 km (0.087 R)
• M2: 287,078 km (0.101 R)
• M3: 450,140 km (0.073 R)
• M4: 995,424 km (0.092 R)
• M5: 1,305,092 km (0.055 R)
• M6: 1,337,555 km (0.089 R)
• M7: 1,470,547 km (0.081 R)
• M8: 1,857,706 km (0.08 R)
• M9: 1,968,558 km (0.079 R)
• M10: 2,637,111 km (0.051 R)
• M11: 2,761,726 km (0.089 R)
• M12: 3,324,364 km (0.067 R)
• M13: 3,641,661 km (0.079 R)
• M14: 4,402,516 km (0.107 R)
• M15: 4,550,468 km (0.093 R)
• M16: 5,525,397 km (0.112 R)
• M17: 6,618,210 km (0.093 R)
• M18: 7,305,014 km (0.091 R)
• M19: 7,715,959 km (0.085 R)
• M20: 8,437,918 km (0.112 R)
• M21: 8,745,043 km (0.048 R)
• M22: 9,118,439 km (0.092 R)
• M23: 9,688,407 km (0.114 R)
• M24: 10,400,343 km (0.079 R)
• M25: 11,737,449 km (0.105 R)
• M26: 11,805,815 km (0.098 R)
• M27: 12,986,442 km (0.077 R)
• M28: 13,340,689 km (0.082 R)
• M29: 13,412,047 km (0.105 R)
• M30: 13,914,248 km (0.103 R)
• M31: 14,642,490 km (0.061 R)
• M32: 15,532,597 km (0.116 R)
• M33: 16,823,328 km (0.091 R)
• M34: 18,227,005 km (0.066 R)
• M35: 19,505,767 km (0.119 R)
• M36: 19,748,864 km (0.114 R)
• M37: 20,978,857 km (0.1 R)
• M38: 21,980,565 km (0.103 R)
• M39: 23,083,101 km (0.106 R)
• M40: 23,340,110 km (0.047 R)
• M41: 23,943,588 km (0.08 R)
• M42: 24,902,062 km (0.119 R)
• M43: 25,695,529 km (0.085 R)
• M44: 27,307,296 km (0.038 R)
• M45: 28,675,219 km (0.082 R)
• M46: 29,413,784 km (0.083 R)
• M47: 29,971,933 km (0.098 R)
• M48: 30,345,928 km (0.091 R)
• M49: 30,533,524 km (0.073 R)
• M50: 30,909,762 km (0.07 R)
• M51: 32,718,102 km (0.049 R)
• M52: 32,814,293 km (0.117 R)
• M53: 34,756,372 km (0.106 R)
• M54: 35,149,217 km (0.085 R)
• M55: 36,038,576 km (0.085 R)
• M56: 36,436,207 km (0.109 R)
• M57: 37,336,188 km (0.094 R)
• M58: 37,537,098 km (0.094 R)
• M59: 37,738,456 km (0.119 R)
• M60: 39,566,842 km (0.077 R)
• M61: 40,801,473 km (0.084 R)
• M62: 41,527,621 km (0.073 R)
• M63: 41,735,861 km (0.065 R)
• M64: 42,258,107 km (0.077 R)
• M65: 42,467,544 km (0.117 R)
• M66: 45,435,865 km (0.049 R)
• M67: 45,972,922 km (0.049 R)
• M68: 46,080,632 km (0.081 R)
• M69: 48,033,034 km (0.111 R)
• M70: 50,566,623 km (0.1 R)
• M71: 51,569,827 km (0.038 R)
• M72: 57,029,999 km (0.038 R)
• M73: 59,475,925 km (0.072 R)
• M74: 63,148,552 km (0.06 R)
• M75: 65,677,804 km (0.119 R)
• M76: 66,163,249 km (0.101 R)
• M77: 68,485,756 km (0.086 R)
• M78: 68,854,814 km (0.081 R)
• M79: 69,595,173 km (0.113 R)
• M80: 71,207,988 km (0.09 R)
• M81: 73,965,526 km (0.057 R)
• M82: 74,344,158 km (0.032 R)
• M83: 76,374,949 km (0.119 R)
• M84: 76,885,377 km (0.104 R)
• M85: 77,781,618 km (0.101 R)
• M86: 79,067,711 km (0.097 R)
• M87: 79,713,525 km (0.093 R)
• M88: 82,837,278 km (0.039 R)
• M89: 83,887,305 km (0.104 R)
• M90: 84,282,244 km (0.049 R)
• M91: 84,809,875 km (0.093 R)
• M92: 86,664,739 km (0.115 R)
• M93: 87,463,891 km (0.068 R)
• M94: 88,131,696 km (0.111 R)
• M95: 88,265,436 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511

Radius: 3

Gravity: 56.78 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 16.04 AU - 19.6 AU

Year: 26687 Days

Day: 20.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 83,639,124 km

• M1: 348,114 km (0.103 R)
• M2: 584,778 km (0.114 R)
• M3: 731,384 km (0.057 R)
• M4: 1,235,379 km (0.025 R)
• M5: 1,519,765 km (0.112 R)
• M6: 1,754,484 km (0.067 R)
• M7: 2,109,031 km (0.09 R)
• M8: 2,485,269 km (0.032 R)
• M9: 2,720,736 km (0.096 R)
• M10: 2,881,704 km (0.083 R)
• M11: 3,821,029 km (0.114 R)
• M12: 4,046,622 km (0.119 R)
• M13: 4,184,103 km (0.116 R)
• M14: 4,942,714 km (0.059 R)
• M15: 5,138,986 km (0.109 R)
• M16: 6,210,107 km (0.115 R)
• M17: 6,475,045 km (0.118 R)
• M18: 6,689,568 km (0.067 R)
• M19: 6,961,088 km (0.089 R)
• M20: 8,025,327 km (0.087 R)
• M21: 8,140,219 km (0.082 R)
• M22: 8,546,676 km (0.094 R)
• M23: 8,664,110 km (0.085 R)
• M24: 9,019,405 km (0.041 R)
• M25: 9,500,512 km (0.119 R)
• M26: 9,561,249 km (0.057 R)
• M27: 10,175,647 km (0.111 R)
• M28: 10,299,963 km (0.112 R)
• M29: 10,676,202 km (0.09 R)
• M30: 11,313,189 km (0.112 R)
• M31: 13,774,523 km (0.119 R)
• M32: 14,397,299 km (0.097 R)
• M33: 18,548,640 km (0.108 R)
• M34: 19,466,423 km (0.076 R)
• M35: 20,164,447 km (0.069 R)
• M36: 20,949,536 km (0.053 R)
• M37: 22,145,870 km (0.103 R)
• M38: 22,630,567 km (0.076 R)
• M39: 22,874,262 km (0.11 R)
• M40: 23,037,175 km (0.049 R)
• M41: 23,775,141 km (0.107 R)
• M42: 24,604,212 km (0.11 R)
• M43: 24,771,014 km (0.105 R)
• M44: 29,506,385 km (0.109 R)
• M45: 30,307,182 km (0.036 R)
• M46: 30,396,642 km (0.056 R)
• M47: 30,486,101 km (0.063 R)
• M48: 32,935,916 km (0.09 R)
• M49: 36,489,015 km (0.081 R)
• M50: 37,444,048 km (0.093 R)
• M51: 38,697,828 km (0.096 R)
• M52: 39,183,721 km (0.111 R)
• M53: 39,671,560 km (0.077 R)
• M54: 41,048,459 km (0.079 R)
• M55: 41,444,594 km (0.103 R)
• M56: 41,643,260 km (0.101 R)
• M57: 41,842,076 km (0.087 R)
• M58: 43,344,038 km (0.039 R)
• M59: 44,863,504 km (0.07 R)
• M60: 46,194,326 km (0.081 R)
• M61: 50,370,052 km (0.111 R)
• M62: 51,006,591 km (0.074 R)
• M63: 51,859,747 km (0.053 R)
• M64: 52,395,158 km (0.05 R)
• M65: 52,824,953 km (0.067 R)
• M66: 54,229,677 km (0.096 R)
• M67: 55,318,600 km (0.108 R)
• M68: 56,965,523 km (0.109 R)
• M69: 57,961,246 km (0.108 R)
• M70: 59,521,702 km (0.055 R)
• M71: 62,115,130 km (0.105 R)
• M72: 65,899,956 km (0.112 R)
• M73: 68,347,078 km (0.111 R)
• M74: 75,137,326 km (0.096 R)
• M75: 75,743,197 km (0.111 R)
• M76: 77,814,978 km (0.066 R)
• M77: 78,427,880 km (0.054 R)
• M78: 79,411,935 km (0.098 R)
• M79: 79,905,459 km (0.095 R)
• M80: 80,647,614 km (0.113 R)
• M81: 82,762,778 km (0.117 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 13,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit