🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.62 AU - 0.72 AU

Year: 208 Days

Day: 32.4 Hours

Environment

Temp: 123 °C

Axial Tilt: 159.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.77 AU - 1.09 AU

Year: 340 Days

Day: 16.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.27 AU - 1.91 AU

Year: 759 Days

Day: 30.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.89 AU - 2.01 AU

Year: 1031 Days

Day: 45.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 98.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.27 AU - 2.57 AU

Year: 1426 Days

Day: 37.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,826,300 km

• M1: 255,513 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.38 AU - 3.22 AU

Year: 1775 Days

Day: 12.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.3

Radius: 11.5

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.35 AU - 5.25 AU

Year: 3983 Days

Day: 13.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 42,826,300 km

• M1: 205,847 km (0.083 R)
• M2: 320,588 km (0.079 R)
• M3: 406,308 km (0.059 R)
• M4: 536,608 km (0.088 R)
• M5: 654,790 km (0.056 R)
• M6: 1,171,651 km (0.105 R)
• M7: 1,523,954 km (0.082 R)
• M8: 1,630,916 km (0.048 R)
• M9: 1,866,682 km (0.047 R)
• M10: 2,084,048 km (0.058 R)
• M11: 2,264,164 km (0.082 R)
• M12: 2,402,691 km (0.096 R)
• M13: 3,086,204 km (0.101 R)
• M14: 3,292,200 km (0.105 R)
• M15: 3,574,192 km (0.072 R)
• M16: 4,067,716 km (0.051 R)
• M17: 4,199,362 km (0.065 R)
• M18: 4,739,709 km (0.068 R)
• M19: 5,200,172 km (0.074 R)
• M20: 6,099,404 km (0.112 R)
• M21: 7,001,480 km (0.08 R)
• M22: 7,136,866 km (0.087 R)
• M23: 7,341,815 km (0.093 R)
• M24: 7,827,559 km (0.064 R)
• M25: 7,944,694 km (0.117 R)
• M26: 8,204,695 km (0.084 R)
• M27: 8,419,368 km (0.118 R)
• M28: 8,539,495 km (0.109 R)
• M29: 8,976,770 km (0.09 R)
• M30: 9,050,372 km (0.111 R)
• M31: 9,247,542 km (0.073 R)
• M32: 9,321,892 km (0.117 R)
• M33: 10,152,609 km (0.093 R)
• M34: 10,280,515 km (0.086 R)
• M35: 10,928,274 km (0.086 R)
• M36: 11,191,118 km (0.066 R)
• M37: 11,296,883 km (0.115 R)
• M38: 11,589,347 km (0.105 R)
• M39: 12,646,256 km (0.06 R)
• M40: 12,811,711 km (0.107 R)
• M41: 13,762,256 km (0.093 R)
• M42: 13,875,651 km (0.103 R)
• M43: 14,217,482 km (0.03 R)
• M44: 14,851,478 km (0.051 R)
• M45: 16,326,663 km (0.067 R)
• M46: 17,693,838 km (0.111 R)
• M47: 18,126,624 km (0.055 R)
• M48: 18,719,630 km (0.119 R)
• M49: 19,255,640 km (0.098 R)
• M50: 19,446,078 km (0.03 R)
• M51: 19,541,521 km (0.046 R)
• M52: 19,956,805 km (0.069 R)
• M53: 20,278,291 km (0.082 R)
• M54: 20,633,885 km (0.052 R)
• M55: 20,796,198 km (0.105 R)
• M56: 21,482,553 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.1

Radius: 9.8

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.86 AU - 7.06 AU

Year: 6954 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,826,300 km

• M1: 122,820 km (0.104 R)
• M2: 222,003 km (0.111 R)
• M3: 343,028 km (0.112 R)
• M4: 405,111 km (0.113 R)
• M5: 771,476 km (0.1 R)
• M6: 1,169,107 km (0.069 R)
• M7: 1,498,522 km (0.093 R)
• M8: 1,593,517 km (0.095 R)
• M9: 1,806,245 km (0.035 R)
• M10: 2,063,403 km (0.117 R)
• M11: 2,555,730 km (0.033 R)
• M12: 2,805,858 km (0.097 R)
• M13: 2,943,787 km (0.103 R)
• M14: 3,043,718 km (0.104 R)
• M15: 3,433,870 km (0.065 R)
• M16: 3,539,186 km (0.042 R)
• M17: 3,624,308 km (0.113 R)
• M18: 3,840,028 km (0.068 R)
• M19: 4,171,537 km (0.111 R)
• M20: 4,239,005 km (0.087 R)
• M21: 4,957,075 km (0.084 R)
• M22: 5,124,475 km (0.059 R)
• M23: 5,588,378 km (0.097 R)
• M24: 5,737,677 km (0.053 R)
• M25: 6,014,882 km (0.109 R)
• M26: 6,219,232 km (0.116 R)
• M27: 6,530,097 km (0.107 R)
• M28: 7,493,058 km (0.092 R)
• M29: 7,991,219 km (0.107 R)
• M30: 8,075,293 km (0.092 R)
• M31: 8,159,666 km (0.111 R)
• M32: 8,300,887 km (0.043 R)
• M33: 8,990,234 km (0.082 R)
• M34: 9,077,748 km (0.077 R)
• M35: 10,058,512 km (0.059 R)
• M36: 10,149,318 km (0.083 R)
• M37: 10,301,309 km (0.109 R)
• M38: 10,515,384 km (0.083 R)
• M39: 11,354,927 km (0.116 R)
• M40: 11,544,468 km (0.107 R)
• M41: 11,607,897 km (0.101 R)
• M42: 11,926,690 km (0.095 R)
• M43: 12,475,116 km (0.108 R)
• M44: 12,670,640 km (0.117 R)
• M45: 13,697,181 km (0.081 R)
• M46: 13,966,457 km (0.083 R)
• M47: 14,169,611 km (0.079 R)
• M48: 14,476,137 km (0.083 R)
• M49: 14,613,019 km (0.074 R)
• M50: 15,130,329 km (0.101 R)
• M51: 16,503,338 km (0.117 R)
• M52: 16,610,600 km (0.118 R)
• M53: 17,258,957 km (0.112 R)
• M54: 17,440,569 km (0.081 R)
• M55: 18,655,004 km (0.106 R)
• M56: 19,103,349 km (0.114 R)
• M57: 19,216,146 km (0.117 R)
• M58: 19,858,669 km (0.107 R)
• M59: 20,239,844 km (0.119 R)
• M60: 20,585,116 km (0.114 R)
• M61: 20,816,245 km (0.087 R)
• M62: 20,932,183 km (0.111 R)
• M63: 21,359,135 km (0.116 R)
• M64: 22,538,116 km (0.111 R)
• M65: 22,696,839 km (0.037 R)
• M66: 23,055,575 km (0.057 R)
• M67: 23,657,407 km (0.092 R)
• M68: 23,818,823 km (0.06 R)
• M69: 24,712,970 km (0.081 R)
• M70: 26,116,497 km (0.037 R)
• M71: 26,408,662 km (0.061 R)
• M72: 27,207,066 km (0.049 R)
• M73: 27,672,913 km (0.032 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827

Radius: 11.6

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.01 AU - 7.87 AU

Year: 7686 Days

Day: 8.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,826,300 km

• M1: 274,213 km (0.099 R)
• M2: 423,811 km (0.059 R)
• M3: 579,093 km (0.111 R)
• M4: 771,626 km (0.115 R)
• M5: 901,178 km (0.114 R)
• M6: 1,003,503 km (0.083 R)
• M7: 1,335,311 km (0.102 R)
• M8: 1,787,096 km (0.116 R)
• M9: 2,261,321 km (0.111 R)
• M10: 2,748,861 km (0.087 R)
• M11: 3,215,457 km (0.116 R)
• M12: 3,376,723 km (0.118 R)
• M13: 3,568,059 km (0.104 R)
• M14: 3,679,210 km (0.051 R)
• M15: 4,399,225 km (0.094 R)
• M16: 4,760,503 km (0.04 R)
• M17: 5,288,584 km (0.043 R)
• M18: 5,933,949 km (0.072 R)
• M19: 6,844,402 km (0.082 R)
• M20: 6,983,079 km (0.067 R)
• M21: 7,263,126 km (0.111 R)
• M22: 7,546,913 km (0.096 R)
• M23: 7,870,494 km (0.072 R)
• M24: 8,162,060 km (0.113 R)
• M25: 8,235,512 km (0.093 R)
• M26: 8,643,466 km (0.12 R)
• M27: 8,755,814 km (0.032 R)
• M28: 9,020,004 km (0.067 R)
• M29: 9,210,292 km (0.097 R)
• M30: 9,363,630 km (0.104 R)
• M31: 9,479,119 km (0.079 R)
• M32: 10,780,471 km (0.029 R)
• M33: 11,063,810 km (0.032 R)
• M34: 11,349,542 km (0.118 R)
• M35: 11,431,521 km (0.066 R)
• M36: 11,679,106 km (0.081 R)
• M37: 13,330,517 km (0.076 R)
• M38: 13,417,134 km (0.066 R)
• M39: 13,853,212 km (0.083 R)
• M40: 13,985,007 km (0.09 R)
• M41: 14,560,660 km (0.037 R)
• M42: 14,739,429 km (0.098 R)
• M43: 15,189,420 km (0.115 R)
• M44: 15,279,927 km (0.083 R)
• M45: 15,735,302 km (0.06 R)
• M46: 16,566,319 km (0.103 R)
• M47: 18,512,138 km (0.079 R)
• M48: 18,802,807 km (0.042 R)
• M49: 19,536,435 km (0.098 R)
• M50: 20,030,706 km (0.103 R)
• M51: 21,538,054 km (0.089 R)
• M52: 22,615,009 km (0.111 R)
• M53: 22,873,963 km (0.102 R)
• M54: 23,133,964 km (0.115 R)
• M55: 23,342,504 km (0.112 R)
• M56: 24,289,309 km (0.057 R)
• M57: 24,767,423 km (0.08 R)
• M58: 25,409,797 km (0.096 R)
• M59: 26,383,529 km (0.116 R)
• M60: 27,039,516 km (0.089 R)
• M61: 29,208,386 km (0.094 R)
• M62: 29,490,378 km (0.04 R)
• M63: 29,603,474 km (0.116 R)
• M64: 29,886,812 km (0.074 R)
• M65: 30,342,039 km (0.03 R)
• M66: 30,856,954 km (0.029 R)
• M67: 31,953,507 km (0.114 R)
• M68: 32,477,249 km (0.075 R)
• M69: 32,594,085 km (0.057 R)
• M70: 33,121,417 km (0.097 R)
• M71: 33,828,866 km (0.06 R)
• M72: 34,303,390 km (0.061 R)
• M73: 34,541,400 km (0.066 R)
• M74: 35,378,849 km (0.082 R)
• M75: 35,498,976 km (0.06 R)
• M76: 35,920,693 km (0.101 R)
• M77: 36,404,791 km (0.114 R)
• M78: 36,526,115 km (0.12 R)
• M79: 38,981,016 km (0.091 R)
• M80: 39,540,812 km (0.053 R)
• M81: 40,165,831 km (0.113 R)
• M82: 41,425,595 km (0.086 R)
• M83: 42,060,339 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 16,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit