🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.66 AU - 0.9 AU

Year: 310 Days

Day: 30.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,989,215 km

• M1: 141,520 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.81 AU - 0.85 AU

Year: 340 Days

Day: 39.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,989,215 km

• M1: 411,544 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.7 AU - 2.83 AU

Year: 1527 Days

Day: 15.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,989,215 km

• M1: 1,245,402 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.5

Radius: 9.8

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.65 AU - 3.93 AU

Year: 2683 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 72,989,215 km

• M1: 133,591 km (0.097 R)
• M2: 235,617 km (0.06 R)
• M3: 303,534 km (0.087 R)
• M4: 437,873 km (0.098 R)
• M5: 615,146 km (0.118 R)
• M6: 691,591 km (0.079 R)
• M7: 771,775 km (0.072 R)
• M8: 1,074,113 km (0.095 R)
• M9: 1,151,156 km (0.053 R)
• M10: 1,375,552 km (0.063 R)
• M11: 1,450,351 km (0.032 R)
• M12: 1,526,646 km (0.09 R)
• M13: 1,614,161 km (0.054 R)
• M14: 1,693,298 km (0.113 R)
• M15: 1,855,762 km (0.102 R)
• M16: 2,098,559 km (0.117 R)
• M17: 2,295,729 km (0.09 R)
• M18: 2,396,707 km (0.027 R)
• M19: 2,568,147 km (0.111 R)
• M20: 2,708,469 km (0.055 R)
• M21: 2,779,528 km (0.074 R)
• M22: 3,206,780 km (0.09 R)
• M23: 3,319,876 km (0.105 R)
• M24: 3,421,752 km (0.099 R)
• M25: 3,524,526 km (0.113 R)
• M26: 3,733,364 km (0.066 R)
• M27: 3,812,801 km (0.102 R)
• M28: 3,986,783 km (0.102 R)
• M29: 4,095,092 km (0.051 R)
• M30: 4,273,263 km (0.049 R)
• M31: 4,453,977 km (0.053 R)
• M32: 4,608,961 km (0.114 R)
• M33: 4,808,824 km (0.099 R)
• M34: 4,924,313 km (0.096 R)
• M35: 5,335,857 km (0.115 R)
• M36: 6,098,208 km (0.046 R)
• M37: 6,254,687 km (0.091 R)
• M38: 6,460,234 km (0.041 R)
• M39: 6,845,599 km (0.109 R)
• M40: 7,255,048 km (0.114 R)
• M41: 7,337,925 km (0.119 R)
• M42: 7,487,822 km (0.111 R)
• M43: 7,655,671 km (0.115 R)
• M44: 7,756,949 km (0.082 R)
• M45: 7,858,675 km (0.108 R)
• M46: 8,183,752 km (0.093 R)
• M47: 8,304,627 km (0.076 R)
• M48: 8,495,813 km (0.115 R)
• M49: 8,741,153 km (0.078 R)
• M50: 9,078,048 km (0.091 R)
• M51: 9,221,063 km (0.116 R)
• M52: 9,364,976 km (0.075 R)
• M53: 9,709,650 km (0.038 R)
• M54: 9,911,158 km (0.104 R)
• M55: 10,021,561 km (0.074 R)
• M56: 10,132,413 km (0.093 R)
• M57: 10,262,414 km (0.115 R)
• M58: 10,392,863 km (0.091 R)
• M59: 10,598,860 km (0.066 R)
• M60: 10,674,257 km (0.085 R)
• M61: 10,939,045 km (0.048 R)
• M62: 11,321,268 km (0.057 R)
• M63: 11,552,696 km (0.076 R)
• M64: 11,766,321 km (0.045 R)
• M65: 11,883,307 km (0.119 R)
• M66: 12,020,339 km (0.087 R)
• M67: 12,118,475 km (0.063 R)
• M68: 12,514,011 km (0.09 R)
• M69: 12,633,540 km (0.066 R)
• M70: 12,753,368 km (0.078 R)
• M71: 13,115,245 km (0.113 R)
• M72: 13,500,759 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.4

Radius: 13.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.08 AU - 5.12 AU

Year: 4436 Days

Day: 8.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 72,989,215 km

• M1: 419,024 km (0.088 R)
• M2: 515,065 km (0.074 R)
• M3: 628,909 km (0.112 R)
• M4: 744,698 km (0.099 R)
• M5: 991,385 km (0.062 R)
• M6: 1,202,617 km (0.093 R)
• M7: 1,308,682 km (0.109 R)
• M8: 1,519,615 km (0.071 R)
• M9: 1,706,164 km (0.093 R)
• M10: 2,206,868 km (0.116 R)
• M11: 2,379,354 km (0.027 R)
• M12: 2,542,865 km (0.091 R)
• M13: 2,866,744 km (0.079 R)
• M14: 3,309,404 km (0.119 R)
• M15: 3,663,652 km (0.097 R)
• M16: 3,949,683 km (0.083 R)
• M17: 4,079,085 km (0.117 R)
• M18: 4,325,772 km (0.111 R)
• M19: 4,577,396 km (0.117 R)
• M20: 4,679,571 km (0.074 R)
• M21: 4,937,927 km (0.109 R)
• M22: 5,112,956 km (0.082 R)
• M23: 5,254,476 km (0.117 R)
• M24: 5,361,438 km (0.09 R)
• M25: 5,815,019 km (0.07 R)
• M26: 5,944,271 km (0.064 R)
• M27: 6,093,271 km (0.088 R)
• M28: 6,585,897 km (0.044 R)
• M29: 6,954,207 km (0.105 R)
• M30: 7,309,352 km (0.069 R)
• M31: 7,630,090 km (0.113 R)
• M32: 8,016,950 km (0.108 R)
• M33: 8,223,245 km (0.056 R)
• M34: 8,326,917 km (0.049 R)
• M35: 8,852,454 km (0.051 R)
• M36: 9,022,996 km (0.101 R)
• M37: 9,130,108 km (0.083 R)
• M38: 9,302,295 km (0.053 R)
• M39: 9,388,762 km (0.1 R)
• M40: 9,540,903 km (0.075 R)
• M41: 9,715,783 km (0.086 R)
• M42: 10,515,683 km (0.027 R)
• M43: 10,718,987 km (0.11 R)
• M44: 10,923,637 km (0.102 R)
• M45: 11,152,521 km (0.079 R)
• M46: 11,661,752 km (0.081 R)
• M47: 11,919,210 km (0.095 R)
• M48: 12,131,191 km (0.048 R)
• M49: 13,922,027 km (0.117 R)
• M50: 14,120,543 km (0.07 R)
• M51: 14,320,107 km (0.062 R)
• M52: 14,445,320 km (0.067 R)
• M53: 14,772,341 km (0.088 R)
• M54: 15,331,538 km (0.029 R)
• M55: 15,485,324 km (0.067 R)
• M56: 15,639,560 km (0.117 R)
• M57: 16,131,288 km (0.115 R)
• M58: 16,287,767 km (0.093 R)
• M59: 16,470,726 km (0.116 R)
• M60: 16,759,898 km (0.075 R)
• M61: 17,396,437 km (0.041 R)
• M62: 17,556,806 km (0.102 R)
• M63: 17,852,112 km (0.109 R)
• M64: 18,257,523 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.2

Radius: 9.1

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.87 AU - 6.79 AU

Year: 6329 Days

Day: 11 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,989,215 km

• M1: 121,922 km (0.1 R)
• M2: 182,809 km (0.118 R)
• M3: 257,308 km (0.026 R)
• M4: 474,674 km (0.09 R)
• M5: 581,038 km (0.059 R)
• M6: 862,133 km (0.114 R)
• M7: 1,041,351 km (0.083 R)
• M8: 1,799,513 km (0.104 R)
• M9: 1,894,807 km (0.093 R)
• M10: 1,952,701 km (0.101 R)
• M11: 2,150,469 km (0.111 R)
• M12: 2,272,242 km (0.088 R)
• M13: 3,005,421 km (0.109 R)
• M14: 3,397,966 km (0.11 R)
• M15: 3,492,661 km (0.116 R)
• M16: 3,855,885 km (0.113 R)
• M17: 4,129,948 km (0.088 R)
• M18: 5,043,842 km (0.092 R)
• M19: 5,677,538 km (0.098 R)
• M20: 5,875,456 km (0.064 R)
• M21: 5,932,453 km (0.108 R)
• M22: 6,778,878 km (0.078 R)
• M23: 6,928,775 km (0.103 R)
• M24: 8,777,655 km (0.109 R)
• M25: 9,874,507 km (0.082 R)
• M26: 10,456,293 km (0.112 R)
• M27: 11,724,883 km (0.081 R)
• M28: 12,194,770 km (0.098 R)
• M29: 12,267,624 km (0.115 R)
• M30: 12,340,628 km (0.116 R)
• M31: 12,670,940 km (0.056 R)
• M32: 13,190,493 km (0.051 R)
• M33: 13,528,285 km (0.058 R)
• M34: 13,717,078 km (0.108 R)
• M35: 13,983,063 km (0.052 R)
• M36: 14,135,652 km (0.055 R)
• M37: 14,481,223 km (0.059 R)
• M38: 14,829,637 km (0.116 R)
• M39: 15,063,458 km (0.1 R)
• M40: 15,495,347 km (0.091 R)
• M41: 15,574,186 km (0.086 R)
• M42: 16,250,667 km (0.049 R)
• M43: 16,451,577 km (0.103 R)
• M44: 16,936,723 km (0.098 R)
• M45: 17,222,006 km (0.114 R)
• M46: 17,880,087 km (0.087 R)
• M47: 18,004,253 km (0.108 R)
• M48: 18,212,045 km (0.102 R)
• M49: 19,178,148 km (0.058 R)
• M50: 19,390,427 km (0.081 R)
• M51: 19,518,184 km (0.07 R)
• M52: 20,117,772 km (0.112 R)
• M53: 20,767,027 km (0.044 R)
• M54: 20,941,308 km (0.119 R)
• M55: 21,687,503 km (0.088 R)
• M56: 21,775,915 km (0.065 R)
• M57: 22,397,793 km (0.047 R)
• M58: 22,666,022 km (0.104 R)
• M59: 22,980,477 km (0.064 R)
• M60: 23,251,099 km (0.114 R)
• M61: 23,432,113 km (0.07 R)
• M62: 24,252,358 km (0.101 R)
• M63: 24,435,915 km (0.103 R)
• M64: 24,619,920 km (0.112 R)
• M65: 24,989,427 km (0.071 R)
• M66: 25,453,779 km (0.087 R)
• M67: 26,014,771 km (0.081 R)
• M68: 27,626,538 km (0.11 R)
• M69: 27,722,281 km (0.039 R)
• M70: 28,541,179 km (0.072 R)
• M71: 29,026,475 km (0.094 R)
• M72: 30,301,348 km (0.11 R)
• M73: 30,449,599 km (0.082 R)
• M74: 32,146,638 km (0.032 R)
• M75: 32,398,860 km (0.074 R)
• M76: 33,261,142 km (0.053 R)
• M77: 33,414,031 km (0.08 R)
• M78: 33,720,706 km (0.026 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.6

Radius: 3.4

Gravity: 81.71 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.91 AU - 11.73 AU

Year: 16001 Days

Day: 16 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,989,215 km

• M1: 150,346 km (0.086 R)
• M2: 233,373 km (0.025 R)
• M3: 499,657 km (0.105 R)
• M4: 809,474 km (0.078 R)
• M5: 1,034,918 km (0.113 R)
• M6: 1,600,847 km (0.065 R)
• M7: 2,178,295 km (0.111 R)
• M8: 2,667,330 km (0.116 R)
• M9: 3,741,293 km (0.034 R)
• M10: 3,945,644 km (0.099 R)
• M11: 4,493,770 km (0.078 R)
• M12: 5,382,531 km (0.11 R)
• M13: 8,036,248 km (0.112 R)
• M14: 8,141,116 km (0.107 R)
• M15: 8,193,775 km (0.105 R)
• M16: 8,996,966 km (0.064 R)
• M17: 9,160,626 km (0.099 R)
• M18: 9,993,437 km (0.064 R)
• M19: 10,734,694 km (0.084 R)
• M20: 11,258,137 km (0.117 R)
• M21: 11,909,038 km (0.102 R)
• M22: 12,208,981 km (0.067 R)
• M23: 13,123,473 km (0.092 R)
• M24: 13,745,352 km (0.074 R)
• M25: 15,602,310 km (0.066 R)
• M26: 15,733,208 km (0.053 R)
• M27: 16,128,146 km (0.118 R)
• M28: 16,526,526 km (0.115 R)
• M29: 17,332,708 km (0.086 R)
• M30: 17,740,512 km (0.102 R)
• M31: 17,808,879 km (0.1 R)
• M32: 18,151,607 km (0.069 R)
• M33: 18,496,580 km (0.091 R)
• M34: 18,913,360 km (0.109 R)
• M35: 18,983,072 km (0.119 R)
• M36: 20,039,832 km (0.075 R)
• M37: 20,826,716 km (0.067 R)
• M38: 21,115,440 km (0.076 R)
• M39: 21,187,846 km (0.072 R)
• M40: 21,916,088 km (0.095 R)
• M41: 21,989,391 km (0.118 R)
• M42: 23,998,490 km (0.088 R)
• M43: 25,987,843 km (0.104 R)
• M44: 26,532,379 km (0.12 R)
• M45: 26,923,727 km (0.117 R)
• M46: 27,316,870 km (0.097 R)
• M47: 28,029,405 km (0.117 R)
• M48: 29,069,409 km (0.067 R)
• M49: 30,040,449 km (0.048 R)
• M50: 30,121,830 km (0.03 R)
• M51: 30,284,892 km (0.035 R)
• M52: 30,366,573 km (0.066 R)
• M53: 30,857,852 km (0.091 R)
• M54: 31,765,313 km (0.081 R)
• M55: 32,430,874 km (0.089 R)
• M56: 35,826,596 km (0.067 R)
• M57: 35,999,381 km (0.108 R)
• M58: 36,085,849 km (0.073 R)
• M59: 36,258,934 km (0.087 R)
• M60: 36,345,551 km (0.114 R)
• M61: 37,829,711 km (0.108 R)
• M62: 38,534,916 km (0.074 R)
• M63: 38,800,452 km (0.107 R)
• M64: 40,496,443 km (0.109 R)
• M65: 40,586,351 km (0.091 R)
• M66: 40,946,732 km (0.116 R)
• M67: 41,398,668 km (0.111 R)
• M68: 43,867,780 km (0.075 R)
• M69: 44,422,938 km (0.106 R)
• M70: 44,515,689 km (0.099 R)
• M71: 45,073,539 km (0.054 R)
• M72: 45,914,578 km (0.117 R)
• M73: 46,102,324 km (0.076 R)
• M74: 47,233,284 km (0.113 R)
• M75: 47,707,210 km (0.049 R)
• M76: 47,992,343 km (0.059 R)
• M77: 48,946,927 km (0.046 R)
• M78: 52,140,991 km (0.073 R)
• M79: 52,238,828 km (0.111 R)
• M80: 55,601,489 km (0.119 R)
• M81: 56,603,795 km (0.083 R)
• M82: 57,006,363 km (0.12 R)
• M83: 58,219,751 km (0.108 R)
• M84: 59,339,491 km (0.076 R)
• M85: 62,741,197 km (0.05 R)
• M86: 64,098,499 km (0.117 R)
• M87: 64,308,085 km (0.062 R)
• M88: 64,517,971 km (0.09 R)
• M89: 66,629,545 km (0.079 R)
• M90: 67,161,066 km (0.116 R)
• M91: 68,763,708 km (0.033 R)
• M92: 70,162,897 km (0.095 R)
• M93: 71,354,145 km (0.079 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 20,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit