🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.43 AU - 0.67 AU

Year: 154 Days

Day: 37.9 Hours

Environment

Temp: 175 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,452,086 km

• M1: 73,453 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.67 AU - 2.47 AU

Year: 1128 Days

Day: 45.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.52 AU - 2.6 AU

Year: 1551 Days

Day: 44.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.65 AU - 3.67 AU

Year: 2128 Days

Day: 14.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.5

Radius: 14

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.03 AU - 7.21 AU

Year: 6451 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,452,086 km

• M1: 238,758 km (0.032 R)
• M2: 407,953 km (0.099 R)
• M3: 534,214 km (0.055 R)
• M4: 623,524 km (0.115 R)
• M5: 820,694 km (0.086 R)
• M6: 991,535 km (0.106 R)
• M7: 1,090,269 km (0.083 R)
• M8: 1,389,465 km (0.109 R)
• M9: 1,775,727 km (0.112 R)
• M10: 1,877,603 km (0.045 R)
• M11: 1,981,723 km (0.107 R)
• M12: 2,087,788 km (0.107 R)
• M13: 2,217,788 km (0.072 R)
• M14: 2,372,921 km (0.109 R)
• M15: 2,718,044 km (0.078 R)
• M16: 2,932,866 km (0.062 R)
• M17: 3,228,322 km (0.112 R)
• M18: 3,507,771 km (0.068 R)
• M19: 3,689,831 km (0.05 R)
• M20: 4,421,515 km (0.045 R)
• M21: 4,761,251 km (0.11 R)
• M22: 4,876,442 km (0.089 R)
• M23: 4,992,530 km (0.075 R)
• M24: 5,496,375 km (0.085 R)
• M25: 6,393,514 km (0.075 R)
• M26: 7,203,437 km (0.09 R)
• M27: 7,603,761 km (0.074 R)
• M28: 8,218,009 km (0.055 R)
• M29: 8,601,279 km (0.037 R)
• M30: 8,883,720 km (0.09 R)
• M31: 9,097,645 km (0.116 R)
• M32: 9,205,206 km (0.106 R)
• M33: 9,822,895 km (0.119 R)
• M34: 10,118,202 km (0.038 R)
• M35: 11,483,432 km (0.06 R)
• M36: 11,990,718 km (0.095 R)
• M37: 12,465,392 km (0.089 R)
• M38: 12,906,108 km (0.079 R)
• M39: 13,556,110 km (0.046 R)
• M40: 13,679,229 km (0.062 R)
• M41: 14,133,708 km (0.036 R)
• M42: 15,100,110 km (0.078 R)
• M43: 15,484,128 km (0.092 R)
• M44: 16,611,497 km (0.057 R)
• M45: 16,743,293 km (0.037 R)
• M46: 17,407,358 km (0.081 R)
• M47: 17,945,013 km (0.106 R)
• M48: 18,533,531 km (0.046 R)
• M49: 19,822,765 km (0.042 R)
• M50: 19,915,965 km (0.106 R)
• M51: 20,808,615 km (0.067 R)
• M52: 23,170,466 km (0.096 R)
• M53: 23,268,752 km (0.1 R)
• M54: 23,910,377 km (0.116 R)
• M55: 24,059,377 km (0.099 R)
• M56: 24,208,526 km (0.117 R)
• M57: 24,959,358 km (0.088 R)
• M58: 25,565,528 km (0.084 R)
• M59: 25,666,955 km (0.07 R)
• M60: 25,870,409 km (0.106 R)
• M61: 26,023,298 km (0.086 R)
• M62: 26,586,534 km (0.053 R)
• M63: 27,205,570 km (0.053 R)
• M64: 28,352,836 km (0.067 R)
• M65: 28,932,378 km (0.098 R)
• M66: 29,250,124 km (0.059 R)
• M67: 29,569,066 km (0.073 R)
• M68: 30,586,631 km (0.082 R)
• M69: 30,964,366 km (0.086 R)
• M70: 31,072,675 km (0.049 R)
• M71: 31,235,138 km (0.08 R)
• M72: 31,670,168 km (0.104 R)
• M73: 32,271,402 km (0.112 R)
• M74: 32,381,207 km (0.086 R)
• M75: 34,042,043 km (0.099 R)
• M76: 34,265,691 km (0.104 R)
• M77: 34,826,683 km (0.105 R)
• M78: 36,299,475 km (0.044 R)
• M79: 36,814,091 km (0.113 R)
• M80: 37,331,101 km (0.103 R)
• M81: 37,446,292 km (0.119 R)
• M82: 38,256,065 km (0.043 R)
• M83: 39,013,330 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459

Radius: 9

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.32 AU - 11.36 AU

Year: 13517 Days

Day: 10.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,452,086 km

• M1: 179,218 km (0.04 R)
• M2: 351,705 km (0.112 R)
• M3: 790,026 km (0.083 R)
• M4: 1,205,160 km (0.107 R)
• M5: 1,516,474 km (0.072 R)
• M6: 2,510,252 km (0.086 R)
• M7: 2,621,703 km (0.036 R)
• M8: 2,937,055 km (0.101 R)
• M9: 3,264,525 km (0.11 R)
• M10: 4,383,068 km (0.095 R)
• M11: 4,585,773 km (0.096 R)
• M12: 4,861,033 km (0.054 R)
• M13: 5,903,730 km (0.025 R)
• M14: 6,278,922 km (0.088 R)
• M15: 6,469,360 km (0.045 R)
• M16: 6,661,892 km (0.105 R)
• M17: 7,171,124 km (0.057 R)
• M18: 7,490,665 km (0.103 R)
• M19: 7,978,952 km (0.105 R)
• M20: 8,310,162 km (0.115 R)
• M21: 9,244,101 km (0.065 R)
• M22: 9,504,701 km (0.094 R)
• M23: 9,635,748 km (0.043 R)
• M24: 10,255,832 km (0.109 R)
• M25: 10,480,378 km (0.11 R)
• M26: 11,395,019 km (0.087 R)
• M27: 11,487,770 km (0.101 R)
• M28: 12,239,799 km (0.115 R)
• M29: 12,766,084 km (0.084 R)
• M30: 13,890,013 km (0.068 R)
• M31: 16,598,632 km (0.086 R)
• M32: 17,127,610 km (0.12 R)
• M33: 19,409,127 km (0.109 R)
• M34: 19,575,629 km (0.09 R)
• M35: 20,022,179 km (0.085 R)
• M36: 20,246,725 km (0.118 R)
• M37: 20,585,116 km (0.104 R)
• M38: 20,868,604 km (0.098 R)
• M39: 21,784,292 km (0.097 R)
• M40: 22,073,166 km (0.106 R)
• M41: 23,358,960 km (0.092 R)
• M42: 23,713,955 km (0.096 R)
• M43: 24,130,286 km (0.104 R)
• M44: 24,608,999 km (0.104 R)
• M45: 25,030,417 km (0.116 R)
• M46: 25,333,053 km (0.116 R)
• M47: 25,515,114 km (0.118 R)
• M48: 25,697,623 km (0.09 R)
• M49: 25,819,545 km (0.039 R)
• M50: 26,002,803 km (0.088 R)
• M51: 26,063,988 km (0.099 R)
• M52: 26,125,323 km (0.085 R)
• M53: 26,740,171 km (0.081 R)
• M54: 27,049,539 km (0.057 R)
• M55: 28,487,324 km (0.069 R)
• M56: 28,993,264 km (0.083 R)
• M57: 29,693,831 km (0.109 R)
• M58: 30,014,120 km (0.109 R)
• M59: 31,241,571 km (0.098 R)
• M60: 32,025,164 km (0.05 R)
• M61: 32,222,185 km (0.086 R)
• M62: 33,412,086 km (0.06 R)
• M63: 34,012,572 km (0.074 R)
• M64: 34,079,442 km (0.083 R)
• M65: 34,213,482 km (0.103 R)
• M66: 34,549,179 km (0.029 R)
• M67: 34,953,542 km (0.119 R)
• M68: 37,136,475 km (0.111 R)
• M69: 38,105,270 km (0.034 R)
• M70: 38,592,810 km (0.066 R)
• M71: 38,872,408 km (0.053 R)
• M72: 40,067,845 km (0.087 R)
• M73: 40,279,975 km (0.114 R)
• M74: 40,350,884 km (0.061 R)
• M75: 40,918,907 km (0.064 R)
• M76: 41,275,249 km (0.113 R)
• M77: 42,566,877 km (0.114 R)
• M78: 43,000,262 km (0.095 R)
• M79: 46,075,247 km (0.099 R)
• M80: 47,863,988 km (0.078 R)
• M81: 48,616,017 km (0.061 R)
• M82: 49,144,696 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.2

Radius: 4.7

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 18.46 AU - 18.9 AU

Year: 30578 Days

Day: 15.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,452,086 km

• M1: 125,363 km (0.111 R)
• M2: 217,067 km (0.086 R)
• M3: 280,197 km (0.079 R)
• M4: 368,310 km (0.106 R)
• M5: 528,380 km (0.062 R)
• M6: 831,914 km (0.114 R)
• M7: 1,268,740 km (0.112 R)
• M8: 1,479,373 km (0.112 R)
• M9: 1,510,340 km (0.09 R)
• M10: 1,573,022 km (0.107 R)
• M11: 1,700,928 km (0.054 R)
• M12: 2,001,171 km (0.118 R)
• M13: 2,500,379 km (0.109 R)
• M14: 2,537,479 km (0.093 R)
• M15: 2,687,675 km (0.1 R)
• M16: 3,155,617 km (0.11 R)
• M17: 3,317,183 km (0.098 R)
• M18: 3,358,023 km (0.108 R)
• M19: 4,033,607 km (0.097 R)
• M20: 5,264,947 km (0.093 R)
• M21: 5,456,582 km (0.048 R)
• M22: 7,017,636 km (0.072 R)
• M23: 7,819,182 km (0.111 R)
• M24: 7,873,635 km (0.038 R)
• M25: 8,536,952 km (0.118 R)
• M26: 9,333,262 km (0.04 R)
• M27: 11,363,753 km (0.107 R)
• M28: 11,549,255 km (0.105 R)
• M29: 12,683,057 km (0.072 R)
• M30: 13,458,572 km (0.095 R)
• M31: 13,523,797 km (0.093 R)
• M32: 13,852,015 km (0.097 R)
• M33: 14,449,210 km (0.062 R)
• M34: 15,600,216 km (0.041 R)
• M35: 16,013,405 km (0.07 R)
• M36: 16,430,185 km (0.098 R)
• M37: 16,569,909 km (0.104 R)
• M38: 17,274,515 km (0.102 R)
• M39: 17,487,692 km (0.117 R)
• M40: 17,701,916 km (0.1 R)
• M41: 18,205,014 km (0.063 R)
• M42: 19,004,913 km (0.107 R)
• M43: 19,078,216 km (0.079 R)
• M44: 19,667,931 km (0.114 R)
• M45: 19,965,033 km (0.103 R)
• M46: 20,114,182 km (0.094 R)
• M47: 20,638,971 km (0.117 R)
• M48: 20,789,766 km (0.069 R)
• M49: 21,702,014 km (0.1 R)
• M50: 22,394,801 km (0.074 R)
• M51: 23,329,788 km (0.116 R)
• M52: 23,960,044 km (0.118 R)
• M53: 24,835,939 km (0.113 R)
• M54: 26,537,017 km (0.113 R)
• M55: 27,525,709 km (0.108 R)
• M56: 27,608,586 km (0.12 R)
• M57: 27,774,789 km (0.073 R)
• M58: 28,778,591 km (0.091 R)
• M59: 29,284,830 km (0.046 R)
• M60: 30,649,313 km (0.09 R)
• M61: 31,166,472 km (0.11 R)
• M62: 34,865,280 km (0.118 R)
• M63: 34,955,038 km (0.09 R)
• M64: 37,223,690 km (0.09 R)
• M65: 37,499,100 km (0.079 R)
• M66: 38,236,767 km (0.105 R)
• M67: 39,165,620 km (0.036 R)
• M68: 39,258,969 km (0.104 R)
• M69: 39,445,817 km (0.081 R)
• M70: 40,856,226 km (0.094 R)
• M71: 42,666,510 km (0.114 R)
• M72: 43,147,317 km (0.065 R)
• M73: 44,017,079 km (0.109 R)
• M74: 44,114,019 km (0.088 R)
• M75: 44,600,212 km (0.04 R)
• M76: 45,577,684 km (0.109 R)
• M77: 45,675,820 km (0.115 R)
• M78: 50,976,671 km (0.095 R)
• M79: 52,100,899 km (0.082 R)
• M80: 56,679,043 km (0.098 R)
• M81: 57,207,423 km (0.111 R)
• M82: 57,525,168 km (0.096 R)
• M83: 64,002,756 km (0.118 R)
• M84: 66,769,120 km (0.112 R)
• M85: 69,010,096 km (0.077 R)
• M86: 70,593,440 km (0.1 R)
• M87: 71,617,587 km (0.114 R)
• M88: 71,960,017 km (0.111 R)
• M89: 72,532,079 km (0.077 R)
• M90: 73,220,528 km (0.112 R)
• M91: 74,257,092 km (0.084 R)
• M92: 76,694,789 km (0.077 R)
• M93: 76,811,625 km (0.063 R)
• M94: 77,864,944 km (0.064 R)
• M95: 78,334,531 km (0.098 R)
• M96: 78,452,115 km (0.091 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: 487 - 12,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit