🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.03 AU - 1.71 AU

Year: 592 Days

Day: 45.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.23 AU - 3.83 AU

Year: 2447 Days

Day: 41.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.87 AU - 4.73 AU

Year: 3290 Days

Day: 45.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,000,579 km

• M1: 649,105 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.3

Radius: 14.2

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.07 AU - 6.61 AU

Year: 4553 Days

Day: 6.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 66,000,579 km

• M1: 257,907 km (0.041 R)
• M2: 621,130 km (0.055 R)
• M3: 720,912 km (0.118 R)
• M4: 835,504 km (0.105 R)
• M5: 1,057,657 km (0.105 R)
• M6: 1,260,212 km (0.108 R)
• M7: 1,476,082 km (0.059 R)
• M8: 1,583,493 km (0.079 R)
• M9: 1,738,477 km (0.065 R)
• M10: 1,864,139 km (0.119 R)
• M11: 2,112,472 km (0.095 R)
• M12: 2,210,159 km (0.081 R)
• M13: 2,551,092 km (0.112 R)
• M14: 2,642,347 km (0.083 R)
• M15: 3,059,875 km (0.09 R)
• M16: 3,527,667 km (0.115 R)
• M17: 3,644,503 km (0.079 R)
• M18: 3,852,295 km (0.082 R)
• M19: 3,987,980 km (0.103 R)
• M20: 4,279,696 km (0.1 R)
• M21: 4,562,585 km (0.114 R)
• M22: 4,933,139 km (0.116 R)
• M23: 5,263,451 km (0.076 R)
• M24: 5,549,782 km (0.056 R)
• M25: 5,876,204 km (0.112 R)
• M26: 6,746,714 km (0.07 R)
• M27: 7,187,878 km (0.096 R)
• M28: 7,299,628 km (0.099 R)
• M29: 7,619,468 km (0.109 R)
• M30: 7,790,758 km (0.071 R)
• M31: 8,156,525 km (0.076 R)
• M32: 8,273,211 km (0.107 R)
• M33: 8,626,561 km (0.088 R)
• M34: 8,805,181 km (0.103 R)
• M35: 8,904,963 km (0.071 R)
• M36: 9,045,286 km (0.12 R)
• M37: 9,328,026 km (0.111 R)
• M38: 9,634,402 km (0.11 R)
• M39: 9,964,714 km (0.102 R)
• M40: 10,235,935 km (0.119 R)
• M41: 10,361,897 km (0.119 R)
• M42: 10,849,735 km (0.095 R)
• M43: 11,150,427 km (0.092 R)
• M44: 11,431,970 km (0.078 R)
• M45: 11,848,002 km (0.078 R)
• M46: 11,958,255 km (0.083 R)
• M47: 12,246,530 km (0.072 R)
• M48: 12,807,523 km (0.108 R)
• M49: 13,239,561 km (0.101 R)
• M50: 13,354,004 km (0.113 R)
• M51: 13,583,935 km (0.099 R)
• M52: 14,001,314 km (0.12 R)
• M53: 14,352,270 km (0.044 R)
• M54: 15,086,796 km (0.103 R)
• M55: 15,518,984 km (0.12 R)
• M56: 16,199,355 km (0.101 R)
• M57: 16,346,410 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.2

Radius: 13.8

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.16 AU - 7.92 AU

Year: 6171 Days

Day: 7.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,000,579 km

• M1: 172,786 km (0.11 R)
• M2: 328,367 km (0.079 R)
• M3: 433,235 km (0.072 R)
• M4: 566,527 km (0.075 R)
• M5: 690,693 km (0.114 R)
• M6: 1,062,294 km (0.097 R)
• M7: 1,205,759 km (0.112 R)
• M8: 1,390,512 km (0.116 R)
• M9: 1,477,728 km (0.052 R)
• M10: 1,827,039 km (0.118 R)
• M11: 2,001,919 km (0.07 R)
• M12: 2,141,942 km (0.083 R)
• M13: 2,735,098 km (0.03 R)
• M14: 3,330,647 km (0.059 R)
• M15: 3,449,876 km (0.097 R)
• M16: 3,594,837 km (0.06 R)
• M17: 3,941,156 km (0.104 R)
• M18: 4,350,306 km (0.11 R)
• M19: 4,800,147 km (0.087 R)
• M20: 5,126,719 km (0.107 R)
• M21: 5,237,272 km (0.088 R)
• M22: 5,517,020 km (0.096 R)
• M23: 5,744,558 km (0.076 R)
• M24: 5,917,194 km (0.1 R)
• M25: 6,150,118 km (0.045 R)
• M26: 6,866,991 km (0.073 R)
• M27: 7,019,730 km (0.052 R)
• M28: 7,112,032 km (0.047 R)
• M29: 7,297,683 km (0.073 R)
• M30: 7,800,482 km (0.114 R)
• M31: 8,347,262 km (0.077 R)
• M32: 8,608,759 km (0.067 R)
• M33: 8,873,099 km (0.083 R)
• M34: 9,376,047 km (0.065 R)
• M35: 9,511,732 km (0.069 R)
• M36: 10,165,325 km (0.112 R)
• M37: 10,269,744 km (0.109 R)
• M38: 11,262,625 km (0.084 R)
• M39: 11,880,315 km (0.045 R)
• M40: 12,323,125 km (0.097 R)
• M41: 12,846,568 km (0.077 R)
• M42: 13,186,903 km (0.099 R)
• M43: 13,992,637 km (0.089 R)
• M44: 14,264,755 km (0.114 R)
• M45: 14,656,552 km (0.116 R)
• M46: 15,651,677 km (0.086 R)
• M47: 17,081,234 km (0.104 R)
• M48: 17,497,416 km (0.106 R)
• M49: 19,066,099 km (0.113 R)
• M50: 19,671,372 km (0.081 R)
• M51: 19,889,187 km (0.111 R)
• M52: 20,239,096 km (0.037 R)
• M53: 20,459,005 km (0.086 R)
• M54: 21,390,700 km (0.03 R)
• M55: 21,569,769 km (0.049 R)
• M56: 21,929,402 km (0.115 R)
• M57: 22,518,070 km (0.044 R)
• M58: 23,249,753 km (0.049 R)
• M59: 23,757,339 km (0.091 R)
• M60: 24,035,591 km (0.112 R)
• M61: 24,408,538 km (0.117 R)
• M62: 24,877,378 km (0.11 R)
• M63: 25,871,456 km (0.105 R)
• M64: 26,014,621 km (0.114 R)
• M65: 26,589,526 km (0.111 R)
• M66: 28,045,262 km (0.084 R)
• M67: 28,290,453 km (0.089 R)
• M68: 28,388,739 km (0.12 R)
• M69: 28,881,814 km (0.096 R)
• M70: 29,876,340 km (0.118 R)
• M71: 30,780,959 km (0.042 R)
• M72: 30,932,651 km (0.118 R)
• M73: 31,135,206 km (0.112 R)
• M74: 31,439,937 km (0.094 R)
• M75: 32,823,418 km (0.061 R)
• M76: 32,978,402 km (0.044 R)
• M77: 34,488,742 km (0.041 R)
• M78: 34,962,070 km (0.111 R)
• M79: 35,331,726 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.3

Radius: 10

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.51 AU - 11.89 AU

Year: 14766 Days

Day: 5.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,000,579 km

• M1: 239,656 km (0.069 R)
• M2: 379,979 km (0.038 R)
• M3: 526,734 km (0.085 R)
• M4: 815,907 km (0.114 R)
• M5: 928,704 km (0.069 R)
• M6: 1,047,185 km (0.067 R)
• M7: 1,117,197 km (0.078 R)
• M8: 1,262,456 km (0.116 R)
• M9: 1,413,999 km (0.109 R)
• M10: 1,819,708 km (0.036 R)
• M11: 1,992,045 km (0.054 R)
• M12: 2,080,308 km (0.106 R)
• M13: 3,343,363 km (0.064 R)
• M14: 4,161,813 km (0.062 R)
• M15: 4,304,080 km (0.087 R)
• M16: 4,506,187 km (0.098 R)
• M17: 4,949,446 km (0.068 R)
• M18: 5,039,952 km (0.105 R)
• M19: 6,592,629 km (0.07 R)
• M20: 6,825,852 km (0.086 R)
• M21: 7,027,809 km (0.097 R)
• M22: 7,300,376 km (0.113 R)
• M23: 7,926,144 km (0.04 R)
• M24: 7,996,754 km (0.113 R)
• M25: 9,228,842 km (0.116 R)
• M26: 9,415,092 km (0.11 R)
• M27: 9,677,785 km (0.102 R)
• M28: 10,019,168 km (0.116 R)
• M29: 10,095,612 km (0.105 R)
• M30: 10,249,100 km (0.052 R)
• M31: 12,190,282 km (0.103 R)
• M32: 12,682,758 km (0.111 R)
• M33: 13,139,929 km (0.05 R)
• M34: 13,644,672 km (0.1 R)
• M35: 14,370,820 km (0.098 R)
• M36: 15,461,389 km (0.059 R)
• M37: 15,682,794 km (0.042 R)
• M38: 16,218,204 km (0.11 R)
• M39: 16,443,050 km (0.1 R)
• M40: 18,139,041 km (0.098 R)
• M41: 18,325,739 km (0.064 R)
• M42: 19,173,660 km (0.106 R)
• M43: 19,650,279 km (0.097 R)
• M44: 20,130,937 km (0.11 R)
• M45: 20,810,111 km (0.12 R)
• M46: 21,398,330 km (0.088 R)
• M47: 21,496,915 km (0.114 R)
• M48: 21,595,649 km (0.1 R)
• M49: 21,843,084 km (0.032 R)
• M50: 23,195,599 km (0.074 R)
• M51: 23,347,440 km (0.107 R)
• M52: 23,499,731 km (0.119 R)
• M53: 23,703,334 km (0.104 R)
• M54: 24,214,809 km (0.071 R)
• M55: 24,523,429 km (0.102 R)
• M56: 24,936,918 km (0.047 R)
• M57: 26,033,470 km (0.057 R)
• M58: 26,455,336 km (0.065 R)
• M59: 27,198,987 km (0.072 R)
• M60: 28,273,250 km (0.093 R)
• M61: 28,435,713 km (0.03 R)
• M62: 28,815,691 km (0.054 R)
• M63: 29,690,540 km (0.076 R)
• M64: 31,075,068 km (0.095 R)
• M65: 31,466,566 km (0.109 R)
• M66: 31,859,559 km (0.082 R)
• M67: 32,028,455 km (0.063 R)
• M68: 32,254,199 km (0.089 R)
• M69: 32,423,842 km (0.101 R)
• M70: 32,593,786 km (0.117 R)
• M71: 33,505,286 km (0.103 R)
• M72: 33,677,024 km (0.107 R)
• M73: 34,888,019 km (0.056 R)
• M74: 35,178,388 km (0.077 R)
• M75: 35,469,655 km (0.069 R)
• M76: 35,703,177 km (0.112 R)
• M77: 36,054,583 km (0.092 R)
• M78: 36,465,827 km (0.069 R)
• M79: 38,007,134 km (0.071 R)
• M80: 38,305,881 km (0.067 R)
• M81: 38,785,642 km (0.073 R)
• M82: 39,993,794 km (0.109 R)
• M83: 40,480,436 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.7

Radius: 4.4

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.99 AU - 20.19 AU

Year: 24931 Days

Day: 15.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 66,000,579 km

• M1: 78,090 km (0.09 R)
• M2: 111,002 km (0.104 R)
• M3: 141,370 km (0.076 R)
• M4: 175,927 km (0.097 R)
• M5: 213,925 km (0.111 R)
• M6: 299,944 km (0.114 R)
• M7: 331,210 km (0.079 R)
• M8: 363,672 km (0.106 R)
• M9: 705,354 km (0.069 R)
• M10: 748,289 km (0.104 R)
• M11: 1,925,025 km (0.092 R)
• M12: 2,330,585 km (0.074 R)
• M13: 5,689,656 km (0.079 R)
• M14: 7,139,858 km (0.106 R)
• M15: 8,496,561 km (0.115 R)
• M16: 10,088,282 km (0.117 R)
• M17: 11,602,661 km (0.112 R)
• M18: 12,160,512 km (0.113 R)
• M19: 13,418,031 km (0.078 R)
• M20: 14,239,773 km (0.108 R)
• M21: 14,776,530 km (0.07 R)
• M22: 16,177,963 km (0.092 R)
• M23: 16,988,783 km (0.102 R)
• M24: 17,177,725 km (0.107 R)
• M25: 17,240,855 km (0.111 R)
• M26: 18,455,141 km (0.057 R)
• M27: 19,564,858 km (0.099 R)
• M28: 21,575,304 km (0.077 R)
• M29: 22,122,533 km (0.1 R)
• M30: 24,072,990 km (0.04 R)
• M31: 24,356,179 km (0.082 R)
• M32: 25,068,863 km (0.113 R)
• M33: 25,140,371 km (0.099 R)
• M34: 25,283,985 km (0.11 R)
• M35: 26,880,045 km (0.089 R)
• M36: 27,912,719 km (0.087 R)
• M37: 29,334,796 km (0.115 R)
• M38: 30,856,954 km (0.112 R)
• M39: 32,093,082 km (0.074 R)
• M40: 32,952,222 km (0.062 R)
• M41: 34,773,127 km (0.106 R)
• M42: 36,707,578 km (0.099 R)
• M43: 37,114,933 km (0.075 R)
• M44: 39,340,650 km (0.068 R)
• M45: 39,841,204 km (0.114 R)
• M46: 40,176,004 km (0.105 R)
• M47: 40,511,702 km (0.077 R)
• M48: 42,289,523 km (0.116 R)
• M49: 42,460,214 km (0.058 R)
• M50: 44,092,776 km (0.099 R)
• M51: 48,485,867 km (0.089 R)
• M52: 51,187,754 km (0.075 R)
• M53: 51,278,560 km (0.074 R)
• M54: 51,369,515 km (0.11 R)
• M55: 55,237,967 km (0.108 R)
• M56: 56,360,250 km (0.094 R)
• M57: 56,736,040 km (0.064 R)
• M58: 57,490,163 km (0.1 R)
• M59: 58,342,422 km (0.094 R)
• M60: 58,912,988 km (0.105 R)
• M61: 59,103,576 km (0.091 R)
• M62: 60,731,799 km (0.1 R)
• M63: 61,793,196 km (0.062 R)
• M64: 63,640,879 km (0.117 R)
• M65: 64,130,064 km (0.098 R)
• M66: 64,326,187 km (0.109 R)
• M67: 65,013,888 km (0.09 R)
• M68: 65,309,344 km (0.119 R)
• M69: 65,703,983 km (0.075 R)
• M70: 65,802,867 km (0.076 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 11,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit