🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.56 AU - 0.74 AU

Year: 200 Days

Day: 33.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.67 AU - 1.91 AU

Year: 912 Days

Day: 18 Hours

Environment

Temp: -70 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.65 AU - 2.45 AU

Year: 1118 Days

Day: 26.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.69 AU - 4.29 AU

Year: 3035 Days

Day: 26.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,459,577 km

• M1: 3,192,568 km (0.075 R)

Asteroid Belt

Center: 4.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.3

Radius: 10.4

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.17 AU - 5.57 AU

Year: 4739 Days

Day: 13.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,459,577 km

• M1: 158,125 km (0.073 R)
• M2: 242,947 km (0.094 R)
• M3: 342,280 km (0.118 R)
• M4: 441,164 km (0.115 R)
• M5: 530,923 km (0.065 R)
• M6: 673,340 km (0.098 R)
• M7: 905,666 km (0.098 R)
• M8: 1,164,021 km (0.111 R)
• M9: 1,250,638 km (0.079 R)
• M10: 1,603,240 km (0.11 R)
• M11: 2,021,516 km (0.108 R)
• M12: 2,091,528 km (0.11 R)
• M13: 2,398,652 km (0.117 R)
• M14: 2,473,002 km (0.049 R)
• M15: 2,567,099 km (0.116 R)
• M16: 3,035,790 km (0.074 R)
• M17: 3,467,679 km (0.076 R)
• M18: 3,723,341 km (0.037 R)
• M19: 3,875,333 km (0.106 R)
• M20: 3,941,156 km (0.092 R)
• M21: 4,118,429 km (0.07 R)
• M22: 4,573,207 km (0.116 R)
• M23: 4,666,107 km (0.102 R)
• M24: 4,972,334 km (0.077 R)
• M25: 5,067,927 km (0.106 R)
• M26: 5,530,334 km (0.076 R)
• M27: 6,031,786 km (0.066 R)
• M28: 6,574,078 km (0.089 R)
• M29: 6,652,767 km (0.044 R)
• M30: 7,213,011 km (0.115 R)
• M31: 7,816,040 km (0.09 R)
• M32: 8,123,613 km (0.054 R)
• M33: 8,236,560 km (0.07 R)
• M34: 9,601,341 km (0.116 R)
• M35: 10,021,412 km (0.06 R)
• M36: 11,380,508 km (0.107 R)
• M37: 11,985,183 km (0.117 R)
• M38: 14,165,722 km (0.042 R)
• M39: 14,233,639 km (0.05 R)
• M40: 14,643,836 km (0.051 R)
• M41: 14,781,317 km (0.114 R)
• M42: 14,953,953 km (0.113 R)
• M43: 15,127,187 km (0.063 R)
• M44: 15,510,756 km (0.047 R)
• M45: 15,826,856 km (0.12 R)
• M46: 15,897,467 km (0.054 R)
• M47: 16,644,558 km (0.109 R)
• M48: 16,716,216 km (0.088 R)
• M49: 16,824,076 km (0.106 R)
• M50: 16,896,032 km (0.118 R)
• M51: 17,149,002 km (0.083 R)
• M52: 17,330,315 km (0.117 R)
• M53: 18,172,850 km (0.1 R)
• M54: 18,469,054 km (0.048 R)
• M55: 18,655,004 km (0.089 R)
• M56: 18,804,303 km (0.092 R)
• M57: 18,878,952 km (0.095 R)
• M58: 20,088,451 km (0.094 R)
• M59: 20,356,381 km (0.065 R)
• M60: 20,471,421 km (0.088 R)
• M61: 20,934,427 km (0.101 R)
• M62: 21,674,338 km (0.114 R)
• M63: 22,343,788 km (0.098 R)
• M64: 22,541,856 km (0.106 R)
• M65: 23,581,711 km (0.092 R)
• M66: 23,823,910 km (0.092 R)
• M67: 23,904,842 km (0.065 R)
• M68: 24,067,006 km (0.079 R)
• M69: 24,678,114 km (0.105 R)
• M70: 24,841,923 km (0.054 R)
• M71: 25,459,613 km (0.07 R)
• M72: 25,583,779 km (0.068 R)
• M73: 25,666,656 km (0.104 R)
• M74: 25,749,533 km (0.111 R)
• M75: 26,290,928 km (0.102 R)
• M76: 26,583,990 km (0.11 R)
• M77: 27,173,406 km (0.095 R)
• M78: 28,151,178 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 10.6

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.18 AU - 7.44 AU

Year: 6767 Days

Day: 8.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,459,577 km

• M1: 200,760 km (0.064 R)
• M2: 306,376 km (0.096 R)
• M3: 392,844 km (0.109 R)
• M4: 516,262 km (0.048 R)
• M5: 639,980 km (0.082 R)
• M6: 728,691 km (0.117 R)
• M7: 837,898 km (0.109 R)
• M8: 970,142 km (0.112 R)
• M9: 1,256,173 km (0.087 R)
• M10: 1,777,073 km (0.118 R)
• M11: 1,906,475 km (0.104 R)
• M12: 1,994,439 km (0.107 R)
• M13: 2,243,519 km (0.078 R)
• M14: 2,772,198 km (0.055 R)
• M15: 2,948,424 km (0.07 R)
• M16: 3,128,391 km (0.089 R)
• M17: 3,526,471 km (0.06 R)
• M18: 3,745,482 km (0.032 R)
• M19: 4,168,096 km (0.083 R)
• M20: 5,812,924 km (0.052 R)
• M21: 6,669,223 km (0.097 R)
• M22: 6,872,377 km (0.045 R)
• M23: 8,351,600 km (0.117 R)
• M24: 8,570,911 km (0.104 R)
• M25: 8,792,016 km (0.039 R)
• M26: 8,977,667 km (0.056 R)
• M27: 9,390,857 km (0.089 R)
• M28: 10,627,882 km (0.076 R)
• M29: 10,786,006 km (0.058 R)
• M30: 11,104,800 km (0.047 R)
• M31: 11,956,460 km (0.103 R)
• M32: 12,536,002 km (0.117 R)
• M33: 13,167,006 km (0.112 R)
• M34: 13,593,360 km (0.118 R)
• M35: 13,722,164 km (0.107 R)
• M36: 13,981,118 km (0.03 R)
• M37: 14,111,118 km (0.074 R)
• M38: 14,767,404 km (0.062 R)
• M39: 14,988,360 km (0.103 R)
• M40: 15,077,072 km (0.071 R)
• M41: 15,254,944 km (0.066 R)
• M42: 16,887,356 km (0.085 R)
• M43: 17,818,154 km (0.035 R)
• M44: 17,912,101 km (0.094 R)
• M45: 18,006,348 km (0.078 R)
• M46: 18,669,964 km (0.07 R)
• M47: 18,861,150 km (0.104 R)
• M48: 19,148,976 km (0.106 R)
• M49: 19,389,978 km (0.117 R)
• M50: 19,486,768 km (0.07 R)
• M51: 19,680,647 km (0.054 R)
• M52: 19,777,736 km (0.088 R)
• M53: 20,708,983 km (0.072 R)
• M54: 21,404,164 km (0.081 R)
• M55: 21,955,881 km (0.056 R)
• M56: 22,410,659 km (0.056 R)
• M57: 23,226,865 km (0.038 R)
• M58: 23,587,096 km (0.078 R)
• M59: 24,469,574 km (0.045 R)
• M60: 24,626,353 km (0.096 R)
• M61: 24,731,221 km (0.078 R)
• M62: 25,310,015 km (0.107 R)
• M63: 25,893,147 km (0.075 R)
• M64: 27,235,190 km (0.079 R)
• M65: 27,397,803 km (0.085 R)
• M66: 28,270,258 km (0.06 R)
• M67: 28,709,926 km (0.082 R)
• M68: 28,985,934 km (0.116 R)
• M69: 29,151,838 km (0.074 R)
• M70: 29,540,344 km (0.071 R)
• M71: 30,266,492 km (0.119 R)
• M72: 31,111,720 km (0.116 R)
• M73: 31,565,600 km (0.072 R)
• M74: 31,736,291 km (0.119 R)
• M75: 32,136,016 km (0.074 R)
• M76: 32,422,496 km (0.104 R)
• M77: 32,940,404 km (0.069 R)
• M78: 33,403,110 km (0.038 R)
• M79: 34,159,477 km (0.102 R)
• M80: 34,686,361 km (0.103 R)
• M81: 34,980,321 km (0.053 R)
• M82: 35,216,087 km (0.083 R)
• M83: 36,045,158 km (0.064 R)
• M84: 36,701,294 km (0.077 R)
• M85: 38,025,086 km (0.027 R)
• M86: 40,101,804 km (0.069 R)
• M87: 41,465,089 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.7

Radius: 7

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 13.28 AU - 16.8 AU

Year: 22211 Days

Day: 18.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,459,577 km

• M1: 115,639 km (0.101 R)
• M2: 260,599 km (0.094 R)
• M3: 422,016 km (0.079 R)
• M4: 541,694 km (0.08 R)
• M5: 944,262 km (0.087 R)
• M6: 2,056,971 km (0.111 R)
• M7: 2,511,748 km (0.108 R)
• M8: 2,606,444 km (0.074 R)
• M9: 2,799,425 km (0.082 R)
• M10: 3,199,150 km (0.103 R)
• M11: 4,275,507 km (0.115 R)
• M12: 4,657,281 km (0.108 R)
• M13: 5,290,678 km (0.109 R)
• M14: 5,617,550 km (0.049 R)
• M15: 6,333,824 km (0.099 R)
• M16: 6,506,610 km (0.099 R)
• M17: 6,724,723 km (0.058 R)
• M18: 7,078,672 km (0.044 R)
• M19: 7,213,011 km (0.052 R)
• M20: 7,897,122 km (0.112 R)
• M21: 8,412,038 km (0.091 R)
• M22: 8,459,311 km (0.086 R)
• M23: 8,889,405 km (0.116 R)
• M24: 9,228,842 km (0.059 R)
• M25: 9,671,652 km (0.096 R)
• M26: 10,121,194 km (0.078 R)
• M27: 10,323,300 km (0.066 R)
• M28: 10,424,728 km (0.097 R)
• M29: 10,731,254 km (0.116 R)
• M30: 11,248,713 km (0.092 R)
• M31: 12,147,048 km (0.107 R)
• M32: 12,523,735 km (0.104 R)
• M33: 12,686,199 km (0.098 R)
• M34: 13,178,226 km (0.113 R)
• M35: 13,398,733 km (0.119 R)
• M36: 14,463,421 km (0.056 R)
• M37: 14,805,252 km (0.109 R)
• M38: 15,788,260 km (0.064 R)
• M39: 18,367,028 km (0.075 R)
• M40: 18,861,150 km (0.103 R)
• M41: 21,009,076 km (0.102 R)
• M42: 21,137,880 km (0.097 R)
• M43: 21,396,086 km (0.059 R)
• M44: 21,460,862 km (0.104 R)
• M45: 21,785,489 km (0.032 R)
• M46: 21,850,714 km (0.074 R)
• M47: 22,111,762 km (0.078 R)
• M48: 22,637,299 km (0.107 R)
• M49: 22,835,367 km (0.08 R)
• M50: 23,834,382 km (0.118 R)
• M51: 23,968,720 km (0.078 R)
• M52: 24,508,470 km (0.095 R)
• M53: 26,846,385 km (0.075 R)
• M54: 29,975,973 km (0.073 R)
• M55: 30,048,378 km (0.089 R)
• M56: 30,630,164 km (0.114 R)
• M57: 30,776,172 km (0.048 R)
• M58: 30,995,632 km (0.097 R)
• M59: 32,100,861 km (0.052 R)
• M60: 32,323,313 km (0.094 R)
• M61: 34,046,680 km (0.096 R)
• M62: 34,273,770 km (0.114 R)
• M63: 34,577,154 km (0.111 R)
• M64: 35,569,437 km (0.034 R)
• M65: 37,192,125 km (0.072 R)
• M66: 39,313,572 km (0.064 R)
• M67: 42,121,524 km (0.116 R)
• M68: 42,365,219 km (0.086 R)
• M69: 45,242,585 km (0.113 R)
• M70: 45,575,440 km (0.101 R)
• M71: 45,658,766 km (0.099 R)
• M72: 46,494,869 km (0.1 R)
• M73: 47,336,057 km (0.113 R)
• M74: 47,589,476 km (0.081 R)
• M75: 49,289,955 km (0.113 R)
• M76: 50,147,600 km (0.052 R)
• M77: 51,269,883 km (0.1 R)
• M78: 52,226,113 km (0.096 R)
• M79: 52,925,183 km (0.115 R)
• M80: 53,715,210 km (0.116 R)
• M81: 54,155,925 km (0.112 R)
• M82: 55,040,797 km (0.119 R)
• M83: 55,129,658 km (0.092 R)
• M84: 55,752,134 km (0.1 R)
• M85: 56,019,765 km (0.094 R)
• M86: 56,377,154 km (0.064 R)
• M87: 56,824,901 km (0.078 R)
• M88: 58,900,122 km (0.103 R)
• M89: 60,083,890 km (0.106 R)
• M90: 60,266,699 km (0.113 R)
• M91: 60,449,657 km (0.059 R)
• M92: 61,091,731 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 18,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit