🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.56 AU - 0.6 AU

Year: 155 Days

Day: 16.9 Hours

Environment

Temp: 185 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.53 AU - 0.83 AU

Year: 197 Days

Day: 22.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,986,621 km

• M1: 97,987 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.95 AU - 2.55 AU

Year: 1186 Days

Day: 23.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,986,621 km

• M1: 92,302 km (0.077 R)
• M2: 744,399 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.58 AU - 2.86 AU

Year: 1577 Days

Day: 16.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.22 AU - 3.42 AU

Year: 2126 Days

Day: 16.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.27 AU - 6.31 AU

Year: 4276 Days

Day: 19.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.1

Radius: 10.3

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.35 AU - 8.91 AU

Year: 6691 Days

Day: 11.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,986,621 km

• M1: 157,527 km (0.117 R)
• M2: 240,553 km (0.095 R)
• M3: 456,872 km (0.109 R)
• M4: 609,163 km (0.105 R)
• M5: 878,439 km (0.094 R)
• M6: 1,012,030 km (0.056 R)
• M7: 1,283,400 km (0.067 R)
• M8: 1,367,624 km (0.085 R)
• M9: 1,436,439 km (0.109 R)
• M10: 1,614,011 km (0.113 R)
• M11: 1,761,216 km (0.113 R)
• M12: 1,855,612 km (0.09 R)
• M13: 2,029,894 km (0.085 R)
• M14: 2,270,896 km (0.083 R)
• M15: 2,585,201 km (0.072 R)
• M16: 2,913,568 km (0.118 R)
• M17: 3,003,327 km (0.107 R)
• M18: 3,185,836 km (0.06 R)
• M19: 4,177,969 km (0.103 R)
• M20: 4,254,115 km (0.12 R)
• M21: 4,563,483 km (0.11 R)
• M22: 4,800,446 km (0.114 R)
• M23: 4,906,960 km (0.079 R)
• M24: 5,122,530 km (0.06 R)
• M25: 5,368,918 km (0.117 R)
• M26: 5,731,543 km (0.119 R)
• M27: 5,930,060 km (0.049 R)
• M28: 6,987,118 km (0.07 R)
• M29: 7,817,686 km (0.118 R)
• M30: 8,228,631 km (0.083 R)
• M31: 8,356,537 km (0.04 R)
• M32: 8,517,355 km (0.063 R)
• M33: 8,940,268 km (0.083 R)
• M34: 9,005,941 km (0.077 R)
• M35: 9,104,826 km (0.09 R)
• M36: 9,170,948 km (0.115 R)
• M37: 9,604,333 km (0.11 R)
• M38: 10,010,491 km (0.116 R)
• M39: 10,181,332 km (0.072 R)
• M40: 11,226,871 km (0.095 R)
• M41: 11,333,385 km (0.081 R)
• M42: 11,475,802 km (0.075 R)
• M43: 11,618,818 km (0.091 R)
• M44: 11,942,847 km (0.082 R)
• M45: 12,233,366 km (0.07 R)
• M46: 13,156,235 km (0.096 R)
• M47: 13,720,668 km (0.115 R)
• M48: 13,872,510 km (0.114 R)
• M49: 14,063,247 km (0.113 R)
• M50: 14,177,989 km (0.118 R)
• M51: 14,562,904 km (0.066 R)
• M52: 14,951,260 km (0.099 R)
• M53: 15,029,350 km (0.027 R)
• M54: 15,698,501 km (0.041 R)
• M55: 15,777,938 km (0.109 R)
• M56: 15,976,903 km (0.12 R)
• M57: 16,538,643 km (0.027 R)
• M58: 16,862,522 km (0.089 R)
• M59: 18,262,310 km (0.115 R)
• M60: 19,145,535 km (0.1 R)
• M61: 19,570,992 km (0.116 R)
• M62: 20,431,180 km (0.059 R)
• M63: 20,604,713 km (0.111 R)
• M64: 20,822,228 km (0.057 R)
• M65: 21,700,368 km (0.111 R)
• M66: 23,311,088 km (0.058 R)
• M67: 23,856,672 km (0.087 R)
• M68: 24,176,811 km (0.114 R)
• M69: 24,913,880 km (0.081 R)
• M70: 25,285,182 km (0.104 R)
• M71: 26,551,827 km (0.075 R)
• M72: 27,216,789 km (0.095 R)
• M73: 28,031,649 km (0.092 R)
• M74: 28,417,761 km (0.068 R)
• M75: 29,000,445 km (0.091 R)
• M76: 29,342,126 km (0.086 R)
• M77: 30,474,133 km (0.106 R)
• M78: 30,672,500 km (0.108 R)
• M79: 30,821,500 km (0.097 R)
• M80: 31,470,156 km (0.066 R)
• M81: 32,628,642 km (0.092 R)
• M82: 33,494,066 km (0.057 R)
• M83: 33,801,190 km (0.025 R)
• M84: 34,573,265 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.4

Radius: 10.7

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.37 AU - 10.27 AU

Year: 9206 Days

Day: 9.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 78 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,986,621 km

• M1: 148,999 km (0.114 R)
• M2: 280,646 km (0.074 R)
• M3: 579,093 km (0.118 R)
• M4: 716,275 km (0.061 R)
• M5: 1,498,971 km (0.104 R)
• M6: 1,737,878 km (0.086 R)
• M7: 1,805,198 km (0.061 R)
• M8: 2,012,690 km (0.08 R)
• M9: 2,252,346 km (0.112 R)
• M10: 2,655,512 km (0.045 R)
• M11: 3,026,814 km (0.118 R)
• M12: 3,274,398 km (0.077 R)
• M13: 3,471,568 km (0.119 R)
• M14: 4,026,576 km (0.085 R)
• M15: 4,147,003 km (0.068 R)
• M16: 4,238,108 km (0.071 R)
• M17: 4,577,844 km (0.092 R)
• M18: 4,703,656 km (0.114 R)
• M19: 4,862,529 km (0.119 R)
• M20: 4,990,884 km (0.082 R)
• M21: 6,336,068 km (0.102 R)
• M22: 6,511,846 km (0.109 R)
• M23: 7,084,955 km (0.037 R)
• M24: 7,599,871 km (0.083 R)
• M25: 7,674,371 km (0.096 R)
• M26: 7,861,817 km (0.109 R)
• M27: 7,937,214 km (0.117 R)
• M28: 8,471,877 km (0.104 R)
• M29: 8,665,606 km (0.062 R)
• M30: 9,295,563 km (0.051 R)
• M31: 9,616,151 km (0.043 R)
• M32: 10,516,282 km (0.099 R)
• M33: 11,060,818 km (0.091 R)
• M34: 11,187,826 km (0.093 R)
• M35: 11,528,910 km (0.093 R)
• M36: 11,873,284 km (0.046 R)
• M37: 12,308,614 km (0.108 R)
• M38: 13,873,258 km (0.111 R)
• M39: 14,470,303 km (0.056 R)
• M40: 14,702,180 km (0.094 R)
• M41: 14,795,229 km (0.111 R)
• M42: 15,216,497 km (0.028 R)
• M43: 15,689,376 km (0.093 R)
• M44: 15,832,242 km (0.1 R)
• M45: 15,975,407 km (0.103 R)
• M46: 17,136,735 km (0.089 R)
• M47: 17,382,076 km (0.066 R)
• M48: 17,480,511 km (0.053 R)
• M49: 17,925,864 km (0.096 R)
• M50: 18,475,487 km (0.117 R)
• M51: 18,827,939 km (0.118 R)
• M52: 20,208,728 km (0.062 R)
• M53: 20,780,491 km (0.116 R)
• M54: 21,621,829 km (0.067 R)
• M55: 21,833,809 km (0.103 R)
• M56: 22,796,621 km (0.071 R)
• M57: 22,958,486 km (0.11 R)
• M58: 23,337,567 km (0.087 R)
• M59: 23,664,139 km (0.118 R)
• M60: 25,375,389 km (0.112 R)
• M61: 25,879,684 km (0.083 R)
• M62: 26,557,212 km (0.111 R)
• M63: 27,355,018 km (0.076 R)
• M64: 28,334,286 km (0.104 R)
• M65: 29,325,222 km (0.086 R)
• M66: 30,683,720 km (0.045 R)
• M67: 31,041,558 km (0.069 R)
• M68: 32,183,588 km (0.118 R)
• M69: 32,425,787 km (0.047 R)
• M70: 33,461,902 km (0.115 R)
• M71: 33,645,908 km (0.05 R)
• M72: 33,891,697 km (0.1 R)
• M73: 35,254,234 km (0.118 R)
• M74: 36,067,897 km (0.088 R)
• M75: 36,508,612 km (0.108 R)
• M76: 37,077,683 km (0.026 R)
• M77: 37,905,108 km (0.059 R)
• M78: 38,288,977 km (0.117 R)
• M79: 38,545,687 km (0.113 R)
• M80: 40,554,038 km (0.083 R)
• M81: 41,274,801 km (0.094 R)
• M82: 41,999,901 km (0.116 R)
• M83: 42,729,191 km (0.107 R)
• M84: 43,864,340 km (0.058 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.9

Radius: 11.6

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.59 AU - 12.01 AU

Year: 10782 Days

Day: 7.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,986,621 km

• M1: 572,810 km (0.029 R)
• M2: 828,323 km (0.042 R)
• M3: 921,972 km (0.117 R)
• M4: 1,019,509 km (0.057 R)
• M5: 1,120,787 km (0.091 R)
• M6: 1,225,655 km (0.097 R)
• M7: 1,727,706 km (0.106 R)
• M8: 1,976,188 km (0.089 R)
• M9: 2,078,962 km (0.082 R)
• M10: 2,236,488 km (0.071 R)
• M11: 2,535,684 km (0.1 R)
• M12: 2,906,238 km (0.106 R)
• M13: 3,233,259 km (0.074 R)
• M14: 3,955,368 km (0.117 R)
• M15: 4,185,000 km (0.087 R)
• M16: 4,520,698 km (0.102 R)
• M17: 4,726,395 km (0.092 R)
• M18: 4,830,366 km (0.043 R)
• M19: 5,005,395 km (0.066 R)
• M20: 5,325,834 km (0.072 R)
• M21: 5,653,004 km (0.111 R)
• M22: 5,800,657 km (0.032 R)
• M23: 5,912,108 km (0.049 R)
• M24: 5,986,907 km (0.114 R)
• M25: 6,365,389 km (0.117 R)
• M26: 6,441,984 km (0.101 R)
• M27: 6,519,026 km (0.096 R)
• M28: 6,596,219 km (0.096 R)
• M29: 6,987,268 km (0.093 R)
• M30: 7,185,635 km (0.053 R)
• M31: 9,400,281 km (0.034 R)
• M32: 9,663,424 km (0.12 R)
• M33: 10,062,850 km (0.069 R)
• M34: 10,603,796 km (0.103 R)
• M35: 11,061,865 km (0.068 R)
• M36: 11,154,316 km (0.053 R)
• M37: 13,300,298 km (0.113 R)
• M38: 13,447,801 km (0.118 R)
• M39: 13,943,569 km (0.095 R)
• M40: 16,038,238 km (0.107 R)
• M41: 16,142,957 km (0.079 R)
• M42: 17,095,297 km (0.051 R)
• M43: 17,255,815 km (0.093 R)
• M44: 17,470,488 km (0.109 R)
• M45: 17,578,199 km (0.094 R)
• M46: 19,276,134 km (0.06 R)
• M47: 20,172,974 km (0.094 R)
• M48: 21,658,929 km (0.106 R)
• M49: 23,833,933 km (0.115 R)
• M50: 24,133,278 km (0.096 R)
• M51: 24,433,671 km (0.089 R)
• M52: 25,159,968 km (0.096 R)
• M53: 25,648,106 km (0.068 R)
• M54: 26,077,751 km (0.096 R)
• M55: 26,200,870 km (0.096 R)
• M56: 26,571,723 km (0.059 R)
• M57: 26,757,674 km (0.069 R)
• M58: 26,944,222 km (0.11 R)
• M59: 28,198,301 km (0.119 R)
• M60: 30,828,381 km (0.088 R)
• M61: 31,810,042 km (0.071 R)
• M62: 33,134,881 km (0.045 R)
• M63: 33,402,063 km (0.115 R)
• M64: 34,275,116 km (0.09 R)
• M65: 34,748,444 km (0.088 R)
• M66: 35,564,650 km (0.11 R)
• M67: 35,975,296 km (0.095 R)
• M68: 36,112,477 km (0.072 R)
• M69: 36,387,288 km (0.114 R)
• M70: 36,594,033 km (0.108 R)
• M71: 39,033,525 km (0.114 R)
• M72: 39,315,667 km (0.107 R)
• M73: 40,522,323 km (0.079 R)
• M74: 41,597,184 km (0.12 R)
• M75: 42,391,399 km (0.077 R)
• M76: 42,536,210 km (0.077 R)
• M77: 43,044,843 km (0.091 R)
• M78: 43,263,405 km (0.108 R)
• M79: 43,482,267 km (0.116 R)
• M80: 43,555,420 km (0.078 R)
• M81: 43,848,033 km (0.07 R)
• M82: 44,656,311 km (0.089 R)
• M83: 46,212,727 km (0.095 R)
• M84: 48,013,437 km (0.114 R)
• M85: 48,922,244 km (0.118 R)
• M86: 49,226,526 km (0.097 R)
• M87: 51,142,126 km (0.083 R)
• M88: 51,528,239 km (0.034 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.3

Radius: 6.5

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.89 AU - 19.25 AU

Year: 23706 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 47,986,621 km

• M1: 270,174 km (0.082 R)
• M2: 394,490 km (0.086 R)
• M3: 767,437 km (0.064 R)
• M4: 1,461,422 km (0.051 R)
• M5: 2,172,610 km (0.104 R)
• M6: 2,404,487 km (0.083 R)
• M7: 2,536,731 km (0.053 R)
• M8: 2,808,401 km (0.082 R)
• M9: 3,678,462 km (0.043 R)
• M10: 3,831,052 km (0.109 R)
• M11: 4,397,878 km (0.1 R)
• M12: 5,538,263 km (0.058 R)
• M13: 6,249,601 km (0.061 R)
• M14: 6,914,114 km (0.102 R)
• M15: 7,795,695 km (0.037 R)
• M16: 7,991,967 km (0.118 R)
• M17: 8,150,242 km (0.052 R)
• M18: 10,731,702 km (0.11 R)
• M19: 14,978,188 km (0.025 R)
• M20: 15,271,100 km (0.074 R)
• M21: 16,562,878 km (0.12 R)
• M22: 17,119,831 km (0.102 R)
• M23: 17,426,207 km (0.118 R)
• M24: 18,044,346 km (0.12 R)
• M25: 19,302,314 km (0.084 R)
• M26: 19,567,850 km (0.099 R)
• M27: 21,570,667 km (0.081 R)
• M28: 23,016,680 km (0.071 R)
• M29: 24,207,329 km (0.099 R)
• M30: 24,666,146 km (0.111 R)
• M31: 24,723,591 km (0.12 R)
• M32: 28,740,743 km (0.111 R)
• M33: 29,531,517 km (0.04 R)
• M34: 30,638,093 km (0.119 R)
• M35: 31,508,304 km (0.059 R)
• M36: 34,166,807 km (0.117 R)
• M37: 36,699,050 km (0.103 R)
• M38: 37,093,989 km (0.069 R)
• M39: 40,439,296 km (0.095 R)
• M40: 41,735,712 km (0.093 R)
• M41: 42,492,378 km (0.049 R)
• M42: 43,045,591 km (0.082 R)
• M43: 45,352,539 km (0.095 R)
• M44: 45,705,590 km (0.071 R)
• M45: 46,770,278 km (0.081 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 15,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit