🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.71 AU - 1.15 AU

Year: 345 Days

Day: 12.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.22 AU - 1.26 AU

Year: 532 Days

Day: 19 Hours

Environment

Temp: -41 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.8 AU - 1.9 AU

Year: 969 Days

Day: 45.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,761,488 km

• M1: 1,740,721 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.95 AU - 3.83 AU

Year: 2403 Days

Day: 35 Hours

Environment

Temp: -121 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.25 AU - 3.55 AU

Year: 2414 Days

Day: 38.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,761,488 km

• M1: 279,598 km (0.112 R)
• M2: 1,705,565 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.69 AU - 4.27 AU

Year: 2499 Days

Day: 17.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.84 AU - 3.88 AU

Year: 2920 Days

Day: 32.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.9

Radius: 12

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.69 AU - 7.19 AU

Year: 7039 Days

Day: 8.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,761,488 km

• M1: 154,983 km (0.109 R)
• M2: 1,071,420 km (0.025 R)
• M3: 1,364,931 km (0.089 R)
• M4: 1,503,758 km (0.052 R)
• M5: 1,872,217 km (0.116 R)
• M6: 2,126,983 km (0.061 R)
• M7: 2,227,961 km (0.069 R)
• M8: 2,310,090 km (0.092 R)
• M9: 2,498,434 km (0.082 R)
• M10: 2,626,939 km (0.099 R)
• M11: 2,735,846 km (0.057 R)
• M12: 3,420,555 km (0.039 R)
• M13: 3,515,849 km (0.107 R)
• M14: 3,684,745 km (0.107 R)
• M15: 3,831,650 km (0.047 R)
• M16: 4,182,158 km (0.092 R)
• M17: 4,335,645 km (0.085 R)
• M18: 4,648,305 km (0.101 R)
• M19: 5,295,615 km (0.062 R)
• M20: 5,433,993 km (0.069 R)
• M21: 5,971,199 km (0.1 R)
• M22: 6,115,411 km (0.108 R)
• M23: 6,202,627 km (0.116 R)
• M24: 6,319,313 km (0.094 R)
• M25: 6,436,897 km (0.113 R)
• M26: 6,584,849 km (0.096 R)
• M27: 6,674,159 km (0.104 R)
• M28: 7,065,807 km (0.107 R)
• M29: 7,714,463 km (0.1 R)
• M30: 7,808,710 km (0.036 R)
• M31: 8,350,104 km (0.097 R)
• M32: 9,168,106 km (0.062 R)
• M33: 9,301,397 km (0.104 R)
• M34: 10,183,426 km (0.114 R)
• M35: 10,739,631 km (0.077 R)
• M36: 11,092,233 km (0.109 R)
• M37: 11,448,575 km (0.105 R)
• M38: 11,556,286 km (0.099 R)
• M39: 11,845,010 km (0.101 R)
• M40: 11,953,917 km (0.114 R)
• M41: 12,209,430 km (0.099 R)
• M42: 12,614,392 km (0.071 R)
• M43: 12,725,692 km (0.06 R)
• M44: 12,911,792 km (0.065 R)
• M45: 13,324,533 km (0.117 R)
• M46: 13,437,778 km (0.109 R)
• M47: 14,433,203 km (0.119 R)
• M48: 15,730,665 km (0.116 R)
• M49: 16,211,772 km (0.109 R)
• M50: 16,535,202 km (0.098 R)
• M51: 17,270,625 km (0.097 R)
• M52: 17,353,054 km (0.115 R)
• M53: 17,559,499 km (0.115 R)
• M54: 17,683,815 km (0.068 R)
• M55: 18,267,845 km (0.114 R)
• M56: 18,520,067 km (0.053 R)
• M57: 19,583,408 km (0.085 R)
• M58: 19,669,427 km (0.057 R)
• M59: 21,105,268 km (0.078 R)
• M60: 21,724,603 km (0.119 R)
• M61: 22,170,704 km (0.083 R)
• M62: 22,529,739 km (0.065 R)
• M63: 23,893,323 km (0.112 R)
• M64: 24,031,103 km (0.065 R)
• M65: 24,353,785 km (0.085 R)
• M66: 24,492,463 km (0.117 R)
• M67: 25,049,864 km (0.111 R)
• M68: 25,143,213 km (0.05 R)
• M69: 25,377,035 km (0.046 R)
• M70: 25,893,895 km (0.059 R)
• M71: 26,082,838 km (0.082 R)
• M72: 26,747,351 km (0.047 R)
• M73: 28,287,162 km (0.082 R)
• M74: 28,481,639 km (0.03 R)
• M75: 28,774,253 km (0.079 R)
• M76: 29,460,757 km (0.042 R)
• M77: 30,650,360 km (0.082 R)
• M78: 30,900,188 km (0.114 R)
• M79: 31,150,615 km (0.11 R)
• M80: 32,311,494 km (0.057 R)
• M81: 33,178,713 km (0.119 R)
• M82: 33,846,967 km (0.108 R)
• M83: 34,415,888 km (0.067 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612

Radius: 13.8

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.6 AU - 9.28 AU

Year: 9440 Days

Day: 8.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,761,488 km

• M1: 173,085 km (0.112 R)
• M2: 346,618 km (0.115 R)
• M3: 461,360 km (0.032 R)
• M4: 773,870 km (0.098 R)
• M5: 1,044,492 km (0.115 R)
• M6: 1,248,993 km (0.118 R)
• M7: 1,366,427 km (0.085 R)
• M8: 1,467,406 km (0.078 R)
• M9: 2,742,578 km (0.098 R)
• M10: 2,977,446 km (0.047 R)
• M11: 3,164,743 km (0.037 R)
• M12: 3,411,430 km (0.113 R)
• M13: 3,636,126 km (0.036 R)
• M14: 3,807,864 km (0.083 R)
• M15: 3,953,124 km (0.1 R)
• M16: 4,189,488 km (0.077 R)
• M17: 4,926,258 km (0.117 R)
• M18: 5,836,711 km (0.094 R)
• M19: 6,140,544 km (0.114 R)
• M20: 6,380,349 km (0.116 R)
• M21: 6,518,877 km (0.054 R)
• M22: 6,869,534 km (0.108 R)
• M23: 7,047,107 km (0.118 R)
• M24: 7,516,246 km (0.064 R)
• M25: 8,484,892 km (0.096 R)
• M26: 8,675,779 km (0.098 R)
• M27: 9,022,846 km (0.094 R)
• M28: 9,139,532 km (0.095 R)
• M29: 10,131,665 km (0.119 R)
• M30: 10,293,680 km (0.12 R)
• M31: 11,116,319 km (0.112 R)
• M32: 11,704,837 km (0.095 R)
• M33: 12,088,555 km (0.104 R)
• M34: 12,868,409 km (0.076 R)
• M35: 13,044,037 km (0.09 R)
• M36: 13,220,263 km (0.116 R)
• M37: 13,308,825 km (0.083 R)
• M38: 13,486,248 km (0.05 R)
• M39: 13,619,989 km (0.044 R)
• M40: 13,754,028 km (0.089 R)
• M41: 14,158,990 km (0.102 R)
• M42: 15,912,127 km (0.045 R)
• M43: 16,432,279 km (0.107 R)
• M44: 16,670,588 km (0.116 R)
• M45: 16,862,074 km (0.071 R)
• M46: 16,958,115 km (0.098 R)
• M47: 17,198,818 km (0.078 R)
• M48: 17,732,733 km (0.112 R)
• M49: 17,830,421 km (0.035 R)
• M50: 18,667,720 km (0.119 R)
• M51: 19,216,295 km (0.113 R)
• M52: 20,278,440 km (0.099 R)
• M53: 20,997,108 km (0.065 R)
• M54: 22,777,024 km (0.063 R)
• M55: 25,371,350 km (0.091 R)
• M56: 25,591,708 km (0.05 R)
• M57: 25,757,462 km (0.086 R)
• M58: 26,368,270 km (0.119 R)
• M59: 26,871,518 km (0.109 R)
• M60: 27,377,906 km (0.094 R)
• M61: 28,285,965 km (0.046 R)
• M62: 29,492,771 km (0.102 R)
• M63: 29,724,648 km (0.1 R)
• M64: 30,482,062 km (0.09 R)
• M65: 31,482,273 km (0.096 R)
• M66: 33,152,983 km (0.102 R)
• M67: 33,756,760 km (0.115 R)
• M68: 33,877,934 km (0.103 R)
• M69: 34,120,582 km (0.051 R)
• M70: 35,404,730 km (0.065 R)
• M71: 35,712,752 km (0.045 R)
• M72: 36,269,555 km (0.051 R)
• M73: 36,953,965 km (0.107 R)
• M74: 37,454,370 km (0.09 R)
• M75: 38,020,149 km (0.084 R)
• M76: 38,335,651 km (0.051 R)
• M77: 38,588,621 km (0.082 R)
• M78: 41,084,512 km (0.041 R)
• M79: 41,343,466 km (0.047 R)
• M80: 42,188,844 km (0.117 R)
• M81: 43,039,756 km (0.049 R)
• M82: 43,698,286 km (0.107 R)
• M83: 44,360,107 km (0.085 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.8

Radius: 9.8

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.14 AU - 11.8 AU

Year: 13989 Days

Day: 13.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,761,488 km

• M1: 184,454 km (0.106 R)
• M2: 273,166 km (0.034 R)
• M3: 604,375 km (0.105 R)
• M4: 719,865 km (0.116 R)
• M5: 1,019,509 km (0.089 R)
• M6: 1,183,918 km (0.042 R)
• M7: 1,434,344 km (0.071 R)
• M8: 1,539,212 km (0.118 R)
• M9: 1,619,696 km (0.042 R)
• M10: 2,043,657 km (0.091 R)
• M11: 2,283,611 km (0.069 R)
• M12: 2,376,063 km (0.09 R)
• M13: 3,333,041 km (0.054 R)
• M14: 3,403,202 km (0.082 R)
• M15: 3,981,398 km (0.095 R)
• M16: 4,551,216 km (0.073 R)
• M17: 5,724,512 km (0.07 R)
• M18: 5,935,894 km (0.037 R)
• M19: 6,064,099 km (0.074 R)
• M20: 6,941,341 km (0.119 R)
• M21: 7,076,428 km (0.112 R)
• M22: 7,166,935 km (0.057 R)
• M23: 7,625,303 km (0.062 R)
• M24: 7,951,875 km (0.118 R)
• M25: 9,106,022 km (0.088 R)
• M26: 10,363,243 km (0.092 R)
• M27: 10,829,091 km (0.079 R)
• M28: 11,674,169 km (0.071 R)
• M29: 13,878,194 km (0.096 R)
• M30: 14,048,586 km (0.069 R)
• M31: 14,219,726 km (0.081 R)
• M32: 14,506,356 km (0.115 R)
• M33: 15,027,405 km (0.095 R)
• M34: 15,909,135 km (0.118 R)
• M35: 16,446,341 km (0.057 R)
• M36: 16,928,794 km (0.111 R)
• M37: 19,093,924 km (0.047 R)
• M38: 19,157,055 km (0.095 R)
• M39: 19,984,181 km (0.055 R)
• M40: 20,048,209 km (0.094 R)
• M41: 20,176,714 km (0.062 R)
• M42: 20,757,901 km (0.085 R)
• M43: 20,822,827 km (0.103 R)
• M44: 21,870,910 km (0.102 R)
• M45: 22,003,154 km (0.025 R)
• M46: 23,137,555 km (0.12 R)
• M47: 23,407,280 km (0.102 R)
• M48: 24,291,104 km (0.098 R)
• M49: 25,324,376 km (0.059 R)
• M50: 25,881,329 km (0.114 R)
• M51: 25,951,191 km (0.1 R)
• M52: 26,231,538 km (0.079 R)
• M53: 27,007,352 km (0.109 R)
• M54: 27,078,262 km (0.108 R)
• M55: 27,362,498 km (0.115 R)
• M56: 27,433,706 km (0.106 R)
• M57: 28,077,426 km (0.088 R)
• M58: 28,365,103 km (0.083 R)
• M59: 28,798,488 km (0.116 R)
• M60: 29,671,840 km (0.09 R)
• M61: 30,406,366 km (0.075 R)
• M62: 31,295,575 km (0.12 R)
• M63: 31,743,471 km (0.08 R)
• M64: 31,893,219 km (0.073 R)
• M65: 32,268,560 km (0.104 R)
• M66: 33,251,418 km (0.091 R)
• M67: 34,320,893 km (0.106 R)
• M68: 34,551,573 km (0.044 R)
• M69: 34,628,466 km (0.074 R)
• M70: 35,169,113 km (0.064 R)
• M71: 35,790,393 km (0.071 R)
• M72: 36,336,874 km (0.099 R)
• M73: 37,596,488 km (0.074 R)
• M74: 37,675,625 km (0.099 R)
• M75: 40,158,202 km (0.11 R)
• M76: 43,522,060 km (0.109 R)
• M77: 44,859,165 km (0.117 R)
• M78: 46,124,763 km (0.098 R)
• M79: 46,975,078 km (0.074 R)
• M80: 48,864,050 km (0.062 R)
• M81: 49,296,837 km (0.045 R)
• M82: 49,730,820 km (0.1 R)
• M83: 52,273,086 km (0.075 R)
• M84: 52,449,911 km (0.029 R)
• M85: 55,126,965 km (0.105 R)
• M86: 55,577,554 km (0.034 R)
• M87: 55,757,969 km (0.115 R)
• M88: 56,210,203 km (0.102 R)
• M89: 57,391,578 km (0.109 R)
• M90: 57,574,087 km (0.106 R)
• M91: 57,939,704 km (0.082 R)
• M92: 59,409,503 km (0.107 R)
• M93: 59,871,461 km (0.101 R)
• M94: 61,077,819 km (0.107 R)
• M95: 62,104,958 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 13,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit