🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.5 AU - 0.6 AU

Year: 148 Days

Day: 24.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.62 AU - 0.88 AU

Year: 235 Days

Day: 26.8 Hours

Environment

Temp: 185 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.75 AU - 0.95 AU

Year: 283 Days

Day: 40.5 Hours

Environment

Temp: 102 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.56 AU - 1.9 AU

Year: 823 Days

Day: 45.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.24 AU - 3.18 AU

Year: 1613 Days

Day: 42.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,604,712 km

• M1: 231,578 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.25 AU - 3.51 AU

Year: 2247 Days

Day: 34.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.37 AU - 4.59 AU

Year: 2872 Days

Day: 39.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.8

Radius: 11.9

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.97 AU - 8.65 AU

Year: 7893 Days

Day: 14.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,604,712 km

• M1: 249,978 km (0.102 R)
• M2: 340,186 km (0.085 R)
• M3: 447,896 km (0.094 R)
• M4: 532,120 km (0.102 R)
• M5: 1,045,540 km (0.103 R)
• M6: 1,491,491 km (0.079 R)
• M7: 2,852,831 km (0.094 R)
• M8: 2,949,322 km (0.068 R)
• M9: 3,096,377 km (0.099 R)
• M10: 3,245,825 km (0.066 R)
• M11: 3,397,816 km (0.089 R)
• M12: 3,552,052 km (0.065 R)
• M13: 3,656,322 km (0.063 R)
• M14: 4,220,156 km (0.11 R)
• M15: 4,414,334 km (0.107 R)
• M16: 4,526,532 km (0.095 R)
• M17: 5,014,371 km (0.117 R)
• M18: 5,309,378 km (0.051 R)
• M19: 5,458,826 km (0.046 R)
• M20: 6,481,178 km (0.03 R)
• M21: 6,867,589 km (0.053 R)
• M22: 7,228,420 km (0.089 R)
• M23: 7,394,473 km (0.082 R)
• M24: 7,866,305 km (0.099 R)
• M25: 8,140,219 km (0.079 R)
• M26: 8,347,860 km (0.115 R)
• M27: 8,452,280 km (0.066 R)
• M28: 8,557,148 km (0.099 R)
• M29: 8,803,685 km (0.079 R)
• M30: 9,629,914 km (0.064 R)
• M31: 9,923,126 km (0.091 R)
• M32: 10,858,561 km (0.109 R)
• M33: 10,972,705 km (0.118 R)
• M34: 11,665,941 km (0.079 R)
• M35: 12,933,334 km (0.081 R)
• M36: 13,912,303 km (0.102 R)
• M37: 14,202,373 km (0.116 R)
• M38: 14,410,763 km (0.115 R)
• M39: 15,084,552 km (0.032 R)
• M40: 15,596,625 km (0.096 R)
• M41: 15,682,494 km (0.051 R)
• M42: 15,768,663 km (0.117 R)
• M43: 16,027,766 km (0.083 R)
• M44: 16,550,312 km (0.075 R)
• M45: 17,122,673 km (0.113 R)
• M46: 17,612,157 km (0.104 R)
• M47: 17,926,014 km (0.112 R)
• M48: 18,106,129 km (0.109 R)
• M49: 18,787,249 km (0.117 R)
• M50: 19,476,596 km (0.066 R)
• M51: 20,455,714 km (0.063 R)
• M52: 21,978,470 km (0.066 R)
• M53: 22,171,452 km (0.051 R)
• M54: 22,268,092 km (0.119 R)
• M55: 22,704,768 km (0.08 R)
• M56: 22,948,613 km (0.103 R)
• M57: 23,438,994 km (0.11 R)
• M58: 23,734,899 km (0.12 R)
• M59: 24,181,000 km (0.108 R)
• M60: 24,980,900 km (0.074 R)
• M61: 25,738,762 km (0.118 R)
• M62: 25,891,203 km (0.09 R)
• M63: 27,900,601 km (0.113 R)
• M64: 28,266,667 km (0.119 R)
• M65: 29,109,053 km (0.062 R)
• M66: 29,267,926 km (0.057 R)
• M67: 29,799,597 km (0.103 R)
• M68: 30,173,741 km (0.101 R)
• M69: 30,657,092 km (0.051 R)
• M70: 32,341,115 km (0.083 R)
• M71: 32,505,822 km (0.113 R)
• M72: 32,780,633 km (0.074 R)
• M73: 33,001,141 km (0.116 R)
• M74: 33,721,155 km (0.102 R)
• M75: 33,832,456 km (0.104 R)
• M76: 35,458,884 km (0.111 R)
• M77: 36,025,710 km (0.06 R)
• M78: 36,139,405 km (0.102 R)
• M79: 36,938,856 km (0.068 R)
• M80: 38,613,155 km (0.106 R)
• M81: 39,079,452 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.7

Radius: 14.4

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.96 AU - 11.04 AU

Year: 10590 Days

Day: 5.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,604,712 km

• M1: 218,562 km (0.071 R)
• M2: 480,808 km (0.116 R)
• M3: 604,824 km (0.051 R)
• M4: 853,456 km (0.111 R)
• M5: 1,202,767 km (0.072 R)
• M6: 1,383,182 km (0.093 R)
• M7: 1,476,980 km (0.055 R)
• M8: 1,597,406 km (0.101 R)
• M9: 3,012,602 km (0.064 R)
• M10: 5,011,828 km (0.115 R)
• M11: 5,197,030 km (0.116 R)
• M12: 5,460,173 km (0.068 R)
• M13: 5,612,463 km (0.104 R)
• M14: 5,960,428 km (0.107 R)
• M15: 6,355,366 km (0.072 R)
• M16: 6,637,059 km (0.058 R)
• M17: 6,799,822 km (0.069 R)
• M18: 6,922,791 km (0.025 R)
• M19: 7,129,535 km (0.103 R)
• M20: 7,254,450 km (0.073 R)
• M21: 7,506,672 km (0.12 R)
• M22: 7,633,830 km (0.093 R)
• M23: 9,079,992 km (0.088 R)
• M24: 9,534,919 km (0.102 R)
• M25: 9,718,925 km (0.115 R)
• M26: 10,184,324 km (0.055 R)
• M27: 10,609,331 km (0.1 R)
• M28: 11,330,692 km (0.091 R)
• M29: 11,623,755 km (0.108 R)
• M30: 11,771,108 km (0.086 R)
• M31: 12,317,290 km (0.109 R)
• M32: 12,417,371 km (0.104 R)
• M33: 13,382,577 km (0.103 R)
• M34: 14,319,359 km (0.119 R)
• M35: 14,902,192 km (0.098 R)
• M36: 15,062,561 km (0.084 R)
• M37: 15,492,954 km (0.083 R)
• M38: 15,709,572 km (0.104 R)
• M39: 15,818,329 km (0.096 R)
• M40: 16,200,851 km (0.109 R)
• M41: 18,273,380 km (0.1 R)
• M42: 19,896,517 km (0.053 R)
• M43: 20,844,818 km (0.084 R)
• M44: 21,626,167 km (0.073 R)
• M45: 21,929,253 km (0.111 R)
• M46: 23,465,623 km (0.03 R)
• M47: 24,152,576 km (0.102 R)
• M48: 25,100,129 km (0.107 R)
• M49: 25,866,818 km (0.106 R)
• M50: 26,059,799 km (0.111 R)
• M51: 26,576,511 km (0.075 R)
• M52: 27,488,908 km (0.11 R)
• M53: 28,015,044 km (0.071 R)
• M54: 29,210,779 km (0.091 R)
• M55: 29,814,856 km (0.095 R)
• M56: 30,017,112 km (0.028 R)
• M57: 30,830,924 km (0.09 R)
• M58: 32,203,186 km (0.11 R)
• M59: 34,652,552 km (0.115 R)
• M60: 35,220,724 km (0.069 R)
• M61: 35,648,873 km (0.072 R)
• M62: 36,078,818 km (0.109 R)
• M63: 36,294,538 km (0.118 R)
• M64: 37,088,753 km (0.104 R)
• M65: 37,233,713 km (0.105 R)
• M66: 38,767,989 km (0.104 R)
• M67: 39,431,755 km (0.076 R)
• M68: 39,579,857 km (0.095 R)
• M69: 40,173,760 km (0.062 R)
• M70: 40,397,259 km (0.09 R)
• M71: 40,696,006 km (0.113 R)
• M72: 41,295,445 km (0.085 R)
• M73: 42,730,986 km (0.11 R)
• M74: 46,742,752 km (0.106 R)
• M75: 48,001,170 km (0.07 R)
• M76: 48,714,003 km (0.067 R)
• M77: 49,510,014 km (0.108 R)
• M78: 50,390,696 km (0.067 R)
• M79: 52,005,157 km (0.118 R)
• M80: 52,411,464 km (0.076 R)
• M81: 54,047,018 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.3

Radius: 5.1

Gravity: 32.11 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.98 AU - 16.02 AU

Year: 23146 Days

Day: 19.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,604,712 km

• M1: 244,593 km (0.045 R)
• M2: 1,004,998 km (0.107 R)
• M3: 1,094,757 km (0.061 R)
• M4: 2,243,370 km (0.09 R)
• M5: 2,282,415 km (0.077 R)
• M6: 2,321,609 km (0.064 R)
• M7: 3,646,897 km (0.061 R)
• M8: 3,973,170 km (0.056 R)
• M9: 4,163,907 km (0.086 R)
• M10: 4,703,656 km (0.115 R)
• M11: 5,633,706 km (0.115 R)
• M12: 5,686,963 km (0.118 R)
• M13: 5,740,369 km (0.058 R)
• M14: 6,284,307 km (0.088 R)
• M15: 6,901,399 km (0.07 R)
• M16: 7,420,653 km (0.111 R)
• M17: 8,496,411 km (0.104 R)
• M18: 8,927,702 km (0.106 R)
• M19: 12,347,659 km (0.098 R)
• M20: 13,830,622 km (0.057 R)
• M21: 13,974,835 km (0.07 R)
• M22: 14,997,785 km (0.079 R)
• M23: 15,145,887 km (0.116 R)
• M24: 15,294,438 km (0.108 R)
• M25: 15,368,937 km (0.113 R)
• M26: 16,730,128 km (0.062 R)
• M27: 17,037,851 km (0.068 R)
• M28: 17,192,386 km (0.057 R)
• M29: 18,050,629 km (0.088 R)
• M30: 18,129,317 km (0.097 R)
• M31: 18,524,704 km (0.112 R)
• M32: 19,323,856 km (0.119 R)
• M33: 19,727,621 km (0.118 R)
• M34: 22,630,867 km (0.085 R)
• M35: 23,227,313 km (0.115 R)
• M36: 24,175,166 km (0.076 R)
• M37: 24,435,765 km (0.053 R)
• M38: 24,784,777 km (0.095 R)
• M39: 24,872,292 km (0.103 R)
• M40: 25,047,620 km (0.103 R)
• M41: 26,554,370 km (0.12 R)
• M42: 26,913,255 km (0.09 R)
• M43: 30,588,277 km (0.101 R)
• M44: 31,247,405 km (0.118 R)
• M45: 32,006,464 km (0.095 R)
• M46: 32,197,052 km (0.046 R)
• M47: 32,579,574 km (0.076 R)
• M48: 32,771,508 km (0.082 R)
• M49: 32,963,741 km (0.071 R)
• M50: 33,252,764 km (0.051 R)
• M51: 35,102,542 km (0.117 R)
• M52: 36,586,553 km (0.104 R)
• M53: 37,486,683 km (0.07 R)
• M54: 38,292,866 km (0.046 R)
• M55: 38,495,272 km (0.077 R)
• M56: 39,104,734 km (0.117 R)
• M57: 39,308,636 km (0.078 R)
• M58: 43,143,428 km (0.072 R)
• M59: 44,838,222 km (0.114 R)
• M60: 45,051,698 km (0.069 R)
• M61: 45,479,398 km (0.073 R)
• M62: 45,693,772 km (0.114 R)
• M63: 48,183,380 km (0.103 R)
• M64: 51,719,724 km (0.067 R)
• M65: 52,954,505 km (0.097 R)
• M66: 55,338,646 km (0.068 R)
• M67: 56,947,421 km (0.08 R)
• M68: 58,222,145 km (0.095 R)
• M69: 58,688,142 km (0.113 R)
• M70: 59,740,862 km (0.06 R)
• M71: 61,154,263 km (0.115 R)
• M72: 61,983,783 km (0.09 R)
• M73: 63,534,216 km (0.115 R)
• M74: 64,013,826 km (0.12 R)
• M75: 67,038,695 km (0.06 R)
• M76: 67,160,618 km (0.098 R)
• M77: 68,752,788 km (0.118 R)
• M78: 69,121,995 km (0.096 R)
• M79: 69,245,114 km (0.097 R)
• M80: 71,102,073 km (0.103 R)
• M81: 71,226,389 km (0.114 R)
• M82: 72,224,057 km (0.085 R)
• M83: 73,603,200 km (0.099 R)
• M84: 77,280,914 km (0.079 R)
• M85: 77,536,726 km (0.086 R)
• M86: 78,177,603 km (0.117 R)
• M87: 78,434,313 km (0.065 R)
• M88: 79,981,155 km (0.03 R)
• M89: 81,537,871 km (0.116 R)
• M90: 82,320,118 km (0.115 R)
• M91: 82,712,064 km (0.06 R)
• M92: 83,497,902 km (0.057 R)
• M93: 85,870,375 km (0.041 R)
• M94: 86,666,235 km (0.108 R)
• M95: 88,532,319 km (0.117 R)
• M96: 89,202,069 km (0.115 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 17,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit