🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.44 AU - 0.7 AU

Year: 158 Days

Day: 27.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 101.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,767,485 km

• M1: 172,786 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.57 AU - 0.85 AU

Year: 220 Days

Day: 12.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,767,485 km

• M1: 335,847 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.02 AU - 2.92 AU

Year: 1425 Days

Day: 38.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,767,485 km

• M1: 1,257,968 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.76 AU - 5 AU

Year: 3365 Days

Day: 35.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.4 AU - 4.48 AU

Year: 3434 Days

Day: 35.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.2

Radius: 11.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.5 AU - 7.44 AU

Year: 6041 Days

Day: 5.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 69,767,485 km

• M1: 191,036 km (0.115 R)
• M2: 267,331 km (0.063 R)
• M3: 339,587 km (0.115 R)
• M4: 763,697 km (0.1 R)
• M5: 928,554 km (0.069 R)
• M6: 1,198,728 km (0.029 R)
• M7: 1,294,470 km (0.107 R)
• M8: 1,875,957 km (0.066 R)
• M9: 2,086,591 km (0.115 R)
• M10: 2,253,991 km (0.114 R)
• M11: 2,443,532 km (0.049 R)
• M12: 2,584,602 km (0.098 R)
• M13: 2,710,265 km (0.086 R)
• M14: 2,930,772 km (0.072 R)
• M15: 3,043,269 km (0.083 R)
• M16: 3,748,175 km (0.098 R)
• M17: 3,829,556 km (0.115 R)
• M18: 3,911,536 km (0.109 R)
• M19: 4,330,709 km (0.099 R)
• M20: 4,698,271 km (0.118 R)
• M21: 4,830,366 km (0.09 R)
• M22: 4,986,247 km (0.06 R)
• M23: 5,234,429 km (0.107 R)
• M24: 5,719,575 km (0.086 R)
• M25: 5,955,790 km (0.107 R)
• M26: 6,123,041 km (0.073 R)
• M27: 6,757,785 km (0.085 R)
• M28: 7,209,570 km (0.035 R)
• M29: 7,853,439 km (0.087 R)
• M30: 8,010,667 km (0.096 R)
• M31: 8,142,612 km (0.075 R)
• M32: 8,758,507 km (0.12 R)
• M33: 9,058,450 km (0.099 R)
• M34: 9,223,457 km (0.103 R)
• M35: 10,406,327 km (0.073 R)
• M36: 10,550,390 km (0.104 R)
• M37: 11,309,898 km (0.101 R)
• M38: 11,576,930 km (0.119 R)
• M39: 13,253,923 km (0.113 R)
• M40: 13,566,881 km (0.078 R)
• M41: 13,977,527 km (0.096 R)
• M42: 14,072,821 km (0.114 R)
• M43: 14,392,213 km (0.07 R)
• M44: 15,103,102 km (0.099 R)
• M45: 15,627,442 km (0.056 R)
• M46: 16,157,767 km (0.073 R)
• M47: 16,458,608 km (0.096 R)
• M48: 16,660,266 km (0.051 R)
• M49: 16,795,203 km (0.102 R)
• M50: 17,133,893 km (0.098 R)
• M51: 17,235,919 km (0.085 R)
• M52: 19,002,071 km (0.117 R)
• M53: 19,674,813 km (0.108 R)
• M54: 19,781,626 km (0.097 R)
• M55: 19,852,984 km (0.045 R)
• M56: 20,319,131 km (0.081 R)
• M57: 20,607,855 km (0.118 R)
• M58: 20,680,260 km (0.099 R)
• M59: 21,518,607 km (0.118 R)
• M60: 21,849,667 km (0.069 R)
• M61: 21,923,418 km (0.106 R)
• M62: 22,740,821 km (0.072 R)
• M63: 22,815,620 km (0.119 R)
• M64: 23,078,164 km (0.116 R)
• M65: 23,379,305 km (0.058 R)
• M66: 23,454,852 km (0.098 R)
• M67: 23,643,943 km (0.117 R)
• M68: 24,597,031 km (0.03 R)
• M69: 25,213,674 km (0.109 R)
• M70: 25,718,417 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.1

Radius: 8.9

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.68 AU - 10.38 AU

Year: 11661 Days

Day: 6 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,767,485 km

• M1: 112,348 km (0.026 R)
• M2: 352,453 km (0.115 R)
• M3: 434,133 km (0.107 R)
• M4: 722,408 km (0.078 R)
• M5: 985,401 km (0.112 R)
• M6: 1,389,166 km (0.111 R)
• M7: 2,281,966 km (0.1 R)
• M8: 2,697,998 km (0.062 R)
• M9: 3,599,774 km (0.113 R)
• M10: 4,484,795 km (0.102 R)
• M11: 4,690,342 km (0.099 R)
• M12: 5,470,345 km (0.098 R)
• M13: 5,875,456 km (0.047 R)
• M14: 6,214,146 km (0.106 R)
• M15: 6,443,479 km (0.107 R)
• M16: 8,334,397 km (0.068 R)
• M17: 9,979,375 km (0.085 R)
• M18: 10,203,173 km (0.081 R)
• M19: 10,293,081 km (0.057 R)
• M20: 10,655,707 km (0.079 R)
• M21: 10,746,961 km (0.087 R)
• M22: 11,068,597 km (0.12 R)
• M23: 11,207,274 km (0.074 R)
• M24: 11,910,085 km (0.119 R)
• M25: 12,530,617 km (0.093 R)
• M26: 12,723,598 km (0.061 R)
• M27: 13,902,579 km (0.086 R)
• M28: 14,404,031 km (0.115 R)
• M29: 14,657,001 km (0.047 R)
• M30: 14,911,467 km (0.051 R)
• M31: 15,683,542 km (0.065 R)
• M32: 16,100,620 km (0.053 R)
• M33: 16,205,489 km (0.062 R)
• M34: 17,751,283 km (0.078 R)
• M35: 19,343,603 km (0.106 R)
• M36: 20,411,433 km (0.118 R)
• M37: 21,038,397 km (0.073 R)
• M38: 21,671,645 km (0.117 R)
• M39: 21,845,478 km (0.08 R)
• M40: 22,136,147 km (0.11 R)
• M41: 22,545,297 km (0.11 R)
• M42: 22,956,990 km (0.044 R)
• M43: 23,015,932 km (0.073 R)
• M44: 23,430,467 km (0.081 R)
• M45: 23,668,328 km (0.116 R)
• M46: 23,907,086 km (0.039 R)
• M47: 24,628,148 km (0.088 R)
• M48: 25,052,108 km (0.043 R)
• M49: 25,661,869 km (0.085 R)
• M50: 25,723,204 km (0.098 R)
• M51: 26,091,664 km (0.1 R)
• M52: 26,214,932 km (0.11 R)
• M53: 26,585,786 km (0.107 R)
• M54: 27,708,817 km (0.088 R)
• M55: 28,023,421 km (0.034 R)
• M56: 29,230,078 km (0.109 R)
• M57: 29,743,198 km (0.1 R)
• M58: 29,936,329 km (0.032 R)
• M59: 31,104,240 km (0.119 R)
• M60: 31,431,261 km (0.085 R)
• M61: 31,825,152 km (0.087 R)
• M62: 32,353,083 km (0.111 R)
• M63: 33,417,322 km (0.037 R)
• M64: 33,752,272 km (0.047 R)
• M65: 33,819,441 km (0.104 R)
• M66: 34,967,455 km (0.08 R)
• M67: 36,265,516 km (0.088 R)
• M68: 36,678,705 km (0.09 R)
• M69: 37,162,654 km (0.117 R)
• M70: 37,718,560 km (0.099 R)
• M71: 37,788,123 km (0.113 R)
• M72: 38,137,135 km (0.1 R)
• M73: 38,347,021 km (0.059 R)
• M74: 38,838,300 km (0.091 R)
• M75: 39,190,453 km (0.106 R)
• M76: 39,402,284 km (0.085 R)
• M77: 39,543,654 km (0.114 R)
• M78: 39,898,051 km (0.109 R)
• M79: 41,757,254 km (0.096 R)
• M80: 42,262,595 km (0.073 R)
• M81: 44,304,307 km (0.05 R)
• M82: 44,451,511 km (0.064 R)
• M83: 45,263,229 km (0.08 R)
• M84: 45,411,331 km (0.078 R)
• M85: 45,559,583 km (0.086 R)
• M86: 47,803,102 km (0.049 R)
• M87: 47,954,046 km (0.077 R)
• M88: 49,014,396 km (0.063 R)
• M89: 49,929,337 km (0.112 R)
• M90: 51,312,518 km (0.073 R)
• M91: 51,466,903 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.8

Radius: 12.7

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.97 AU - 13.35 AU

Year: 14616 Days

Day: 7.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,767,485 km

• M1: 653,294 km (0.092 R)
• M2: 867,219 km (0.096 R)
• M3: 1,587,682 km (0.099 R)
• M4: 2,100,354 km (0.115 R)
• M5: 2,732,256 km (0.094 R)
• M6: 3,124,202 km (0.104 R)
• M7: 3,345,756 km (0.101 R)
• M8: 3,534,250 km (0.099 R)
• M9: 4,121,272 km (0.106 R)
• M10: 4,201,905 km (0.075 R)
• M11: 4,823,335 km (0.094 R)
• M12: 5,253,877 km (0.076 R)
• M13: 5,518,217 km (0.101 R)
• M14: 5,832,223 km (0.086 R)
• M15: 5,922,879 km (0.08 R)
• M16: 6,060,060 km (0.118 R)
• M17: 6,808,947 km (0.11 R)
• M18: 7,049,052 km (0.116 R)
• M19: 7,145,841 km (0.119 R)
• M20: 7,340,917 km (0.119 R)
• M21: 7,736,155 km (0.115 R)
• M22: 8,138,573 km (0.062 R)
• M23: 8,342,325 km (0.09 R)
• M24: 8,547,723 km (0.073 R)
• M25: 8,911,396 km (0.096 R)
• M26: 9,600,144 km (0.093 R)
• M27: 10,582,105 km (0.092 R)
• M28: 11,424,789 km (0.1 R)
• M29: 11,710,521 km (0.107 R)
• M30: 12,699,662 km (0.068 R)
• M31: 12,936,177 km (0.103 R)
• M32: 13,234,026 km (0.118 R)
• M33: 13,897,343 km (0.072 R)
• M34: 14,325,043 km (0.086 R)
• M35: 15,760,884 km (0.085 R)
• M36: 17,635,943 km (0.111 R)
• M37: 17,767,889 km (0.112 R)
• M38: 17,900,133 km (0.079 R)
• M39: 18,633,312 km (0.059 R)
• M40: 19,717,299 km (0.103 R)
• M41: 21,170,941 km (0.116 R)
• M42: 21,875,248 km (0.09 R)
• M43: 22,159,035 km (0.08 R)
• M44: 22,301,452 km (0.045 R)
• M45: 24,621,117 km (0.096 R)
• M46: 24,768,620 km (0.076 R)
• M47: 25,585,275 km (0.119 R)
• M48: 25,734,723 km (0.063 R)
• M49: 25,884,321 km (0.102 R)
• M50: 26,259,961 km (0.081 R)
• M51: 27,016,478 km (0.117 R)
• M52: 28,241,834 km (0.095 R)
• M53: 28,939,110 km (0.118 R)
• M54: 30,508,840 km (0.085 R)
• M55: 31,383,838 km (0.107 R)
• M56: 31,463,873 km (0.099 R)
• M57: 32,267,214 km (0.062 R)
• M58: 33,158,667 km (0.093 R)
• M59: 35,381,243 km (0.088 R)
• M60: 35,631,071 km (0.08 R)
• M61: 36,216,448 km (0.115 R)
• M62: 37,821,483 km (0.101 R)
• M63: 38,589,818 km (0.063 R)
• M64: 38,847,126 km (0.102 R)
• M65: 39,881,745 km (0.099 R)
• M66: 42,862,483 km (0.102 R)
• M67: 42,951,344 km (0.029 R)
• M68: 43,663,579 km (0.118 R)
• M69: 43,931,659 km (0.09 R)
• M70: 45,370,641 km (0.117 R)
• M71: 46,096,041 km (0.091 R)
• M72: 46,277,952 km (0.03 R)
• M73: 47,650,063 km (0.112 R)
• M74: 48,018,224 km (0.089 R)
• M75: 49,873,088 km (0.075 R)
• M76: 50,527,878 km (0.117 R)
• M77: 54,131,690 km (0.075 R)
• M78: 56,450,158 km (0.117 R)
• M79: 56,547,397 km (0.09 R)
• M80: 58,210,177 km (0.11 R)
• M81: 58,603,769 km (0.086 R)
• M82: 58,899,524 km (0.088 R)
• M83: 59,789,781 km (0.115 R)
• M84: 59,988,297 km (0.11 R)
• M85: 61,183,584 km (0.106 R)
• M86: 63,092,004 km (0.057 R)
• M87: 63,395,239 km (0.084 R)
• M88: 64,409,214 km (0.093 R)
• M89: 65,122,047 km (0.075 R)
• M90: 68,310,876 km (0.098 R)
• M91: 69,141,892 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 16,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit