🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.6 AU - 0.62 AU

Year: 170 Days

Day: 30.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.73 AU - 0.81 AU

Year: 241 Days

Day: 18.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,316,039 km

• M1: 88,113 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1 AU - 1.52 AU

Year: 504 Days

Day: 13.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 45.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.2 AU - 1.56 AU

Year: 578 Days

Day: 27.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 47.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.76 AU - 2.93 AU

Year: 1276 Days

Day: 29 Hours

Environment

Temp: -82 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.45 AU - 2.47 AU

Year: 1375 Days

Day: 41 Hours

Environment

Temp: -76 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.2

Radius: 11.5

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.9 AU - 6.12 AU

Year: 4610 Days

Day: 6.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 98,316,039 km

• M1: 219,460 km (0.071 R)
• M2: 344,673 km (0.043 R)
• M3: 420,819 km (0.078 R)
• M4: 495,917 km (0.038 R)
• M5: 872,754 km (0.108 R)
• M6: 1,021,155 km (0.116 R)
• M7: 1,129,015 km (0.071 R)
• M8: 1,490,444 km (0.117 R)
• M9: 1,684,771 km (0.046 R)
• M10: 1,785,151 km (0.1 R)
• M11: 2,676,755 km (0.034 R)
• M12: 2,897,412 km (0.09 R)
• M13: 3,231,015 km (0.093 R)
• M14: 3,302,822 km (0.115 R)
• M15: 3,448,081 km (0.086 R)
• M16: 3,915,724 km (0.116 R)
• M17: 4,483,598 km (0.092 R)
• M18: 4,644,715 km (0.107 R)
• M19: 4,869,710 km (0.063 R)
• M20: 5,035,464 km (0.083 R)
• M21: 5,224,406 km (0.09 R)
• M22: 5,565,938 km (0.061 R)
• M23: 5,761,164 km (0.032 R)
• M24: 5,958,932 km (0.106 R)
• M25: 6,136,505 km (0.082 R)
• M26: 6,611,029 km (0.089 R)
• M27: 7,073,885 km (0.119 R)
• M28: 7,309,352 km (0.048 R)
• M29: 7,428,133 km (0.07 R)
• M30: 7,571,447 km (0.116 R)
• M31: 7,643,404 km (0.096 R)
• M32: 7,739,745 km (0.116 R)
• M33: 7,933,773 km (0.092 R)
• M34: 8,129,298 km (0.082 R)
• M35: 8,301,784 km (0.087 R)
• M36: 9,029,129 km (0.084 R)
• M37: 9,439,326 km (0.099 R)
• M38: 9,881,687 km (0.059 R)
• M39: 10,145,129 km (0.068 R)
• M40: 10,304,301 km (0.084 R)
• M41: 10,840,909 km (0.109 R)
• M42: 11,221,935 km (0.101 R)
• M43: 11,662,949 km (0.089 R)
• M44: 11,913,526 km (0.103 R)
• M45: 12,306,669 km (0.094 R)
• M46: 12,875,889 km (0.069 R)
• M47: 13,308,526 km (0.037 R)
• M48: 13,453,785 km (0.086 R)
• M49: 14,128,771 km (0.032 R)
• M50: 14,844,896 km (0.119 R)
• M51: 15,787,362 km (0.112 R)
• M52: 16,312,451 km (0.106 R)
• M53: 17,063,432 km (0.092 R)
• M54: 17,761,755 km (0.106 R)
• M55: 18,018,016 km (0.109 R)
• M56: 18,696,592 km (0.1 R)
• M57: 18,891,967 km (0.07 R)
• M58: 19,746,620 km (0.071 R)
• M59: 19,879,313 km (0.092 R)
• M60: 20,012,156 km (0.077 R)
• M61: 20,446,139 km (0.109 R)
• M62: 20,546,669 km (0.1 R)
• M63: 21,085,969 km (0.099 R)
• M64: 21,187,696 km (0.103 R)
• M65: 22,558,461 km (0.114 R)
• M66: 22,905,528 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935

Radius: 11.5

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.02 AU - 11.48 AU

Year: 10852 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,316,039 km

• M1: 144,811 km (0.118 R)
• M2: 338,390 km (0.065 R)
• M3: 494,122 km (0.12 R)
• M4: 591,061 km (0.071 R)
• M5: 695,630 km (0.09 R)
• M6: 925,263 km (0.085 R)
• M7: 1,247,646 km (0.108 R)
• M8: 1,363,136 km (0.107 R)
• M9: 1,458,130 km (0.066 R)
• M10: 1,655,151 km (0.11 R)
• M11: 1,757,027 km (0.032 R)
• M12: 1,834,967 km (0.113 R)
• M13: 1,994,439 km (0.11 R)
• M14: 2,921,048 km (0.069 R)
• M15: 3,862,617 km (0.11 R)
• M16: 4,208,039 km (0.102 R)
• M17: 4,781,447 km (0.106 R)
• M18: 5,532,728 km (0.025 R)
• M19: 5,961,625 km (0.103 R)
• M20: 6,120,348 km (0.103 R)
• M21: 6,769,154 km (0.093 R)
• M22: 6,893,320 km (0.1 R)
• M23: 7,101,860 km (0.029 R)
• M24: 7,439,801 km (0.103 R)
• M25: 7,610,792 km (0.113 R)
• M26: 9,576,807 km (0.034 R)
• M27: 10,186,269 km (0.057 R)
• M28: 10,376,408 km (0.11 R)
• M29: 10,567,594 km (0.095 R)
• M30: 10,808,446 km (0.095 R)
• M31: 11,939,107 km (0.1 R)
• M32: 12,189,982 km (0.106 R)
• M33: 13,941,175 km (0.099 R)
• M34: 14,311,579 km (0.094 R)
• M35: 14,524,607 km (0.075 R)
• M36: 16,211,323 km (0.103 R)
• M37: 16,600,726 km (0.12 R)
• M38: 17,275,413 km (0.091 R)
• M39: 17,616,196 km (0.098 R)
• M40: 18,419,836 km (0.11 R)
• M41: 18,651,713 km (0.115 R)
• M42: 18,767,950 km (0.045 R)
• M43: 19,294,236 km (0.117 R)
• M44: 19,588,794 km (0.055 R)
• M45: 20,241,938 km (0.102 R)
• M46: 20,481,145 km (0.116 R)
• M47: 21,630,506 km (0.105 R)
• M48: 21,936,433 km (0.069 R)
• M49: 22,120,738 km (0.115 R)
• M50: 23,991,459 km (0.064 R)
• M51: 24,435,167 km (0.088 R)
• M52: 25,588,865 km (0.098 R)
• M53: 25,718,118 km (0.114 R)
• M54: 26,042,147 km (0.109 R)
• M55: 27,882,350 km (0.071 R)
• M56: 29,764,142 km (0.063 R)
• M57: 30,309,277 km (0.12 R)
• M58: 30,926,517 km (0.083 R)
• M59: 32,103,853 km (0.11 R)
• M60: 32,732,912 km (0.115 R)
• M61: 33,225,089 km (0.104 R)
• M62: 34,931,252 km (0.103 R)
• M63: 35,867,137 km (0.047 R)
• M64: 37,249,870 km (0.054 R)
• M65: 37,469,928 km (0.07 R)
• M66: 38,280,001 km (0.111 R)
• M67: 38,353,902 km (0.053 R)
• M68: 39,095,908 km (0.117 R)
• M69: 39,319,407 km (0.066 R)
• M70: 39,842,551 km (0.091 R)
• M71: 40,368,088 km (0.052 R)
• M72: 41,122,659 km (0.081 R)
• M73: 42,034,459 km (0.052 R)
• M74: 45,277,740 km (0.087 R)
• M75: 46,140,471 km (0.061 R)
• M76: 47,087,725 km (0.056 R)
• M77: 47,643,331 km (0.075 R)
• M78: 48,360,803 km (0.117 R)
• M79: 49,081,865 km (0.096 R)
• M80: 49,967,933 km (0.055 R)
• M81: 52,987,267 km (0.095 R)
• M82: 53,399,708 km (0.07 R)
• M83: 54,394,085 km (0.07 R)
• M84: 55,143,870 km (0.058 R)
• M85: 55,394,596 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.5

Radius: 13.2

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 12.08 AU - 13.12 AU

Year: 15942 Days

Day: 12.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 98,316,039 km

• M1: 230,830 km (0.091 R)
• M2: 382,971 km (0.103 R)
• M3: 714,330 km (0.068 R)
• M4: 827,276 km (0.11 R)
• M5: 1,043,744 km (0.073 R)
• M6: 1,421,030 km (0.111 R)
• M7: 1,567,935 km (0.097 R)
• M8: 2,863,602 km (0.116 R)
• M9: 2,993,453 km (0.116 R)
• M10: 3,110,439 km (0.119 R)
• M11: 3,229,070 km (0.092 R)
• M12: 4,331,307 km (0.112 R)
• M13: 4,888,709 km (0.086 R)
• M14: 4,975,176 km (0.085 R)
• M15: 5,941,728 km (0.038 R)
• M16: 6,408,773 km (0.08 R)
• M17: 8,228,332 km (0.115 R)
• M18: 8,456,020 km (0.055 R)
• M19: 8,854,399 km (0.109 R)
• M20: 9,109,164 km (0.035 R)
• M21: 9,323,238 km (0.092 R)
• M22: 9,756,624 km (0.083 R)
• M23: 9,844,138 km (0.105 R)
• M24: 9,997,775 km (0.063 R)
• M25: 11,927,289 km (0.12 R)
• M26: 12,020,937 km (0.108 R)
• M27: 12,563,828 km (0.072 R)
• M28: 12,970,435 km (0.108 R)
• M29: 13,114,946 km (0.06 R)
• M30: 13,551,772 km (0.049 R)
• M31: 14,739,878 km (0.119 R)
• M32: 15,448,374 km (0.101 R)
• M33: 15,858,122 km (0.118 R)
• M34: 16,090,298 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.2

Radius: 5.5

Gravity: 18.88 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 18.07 AU - 22.17 AU

Year: 32169 Days

Day: 19.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,316,039 km

• M1: 248,931 km (0.113 R)
• M2: 367,412 km (0.099 R)
• M3: 883,974 km (0.096 R)
• M4: 1,335,610 km (0.11 R)
• M5: 1,548,637 km (0.069 R)
• M6: 2,086,292 km (0.119 R)
• M7: 2,167,673 km (0.106 R)
• M8: 2,208,663 km (0.107 R)
• M9: 2,589,539 km (0.106 R)
• M10: 2,765,466 km (0.087 R)
• M11: 2,945,133 km (0.093 R)
• M12: 2,990,761 km (0.059 R)
• M13: 3,411,131 km (0.061 R)
• M14: 4,462,654 km (0.119 R)
• M15: 5,890,566 km (0.072 R)
• M16: 6,474,446 km (0.096 R)
• M17: 6,713,204 km (0.086 R)
• M18: 6,894,218 km (0.101 R)
• M19: 8,659,024 km (0.081 R)
• M20: 9,455,782 km (0.05 R)
• M21: 9,523,101 km (0.063 R)
• M22: 9,794,621 km (0.112 R)
• M23: 11,619,865 km (0.097 R)
• M24: 11,909,935 km (0.115 R)
• M25: 12,275,702 km (0.038 R)
• M26: 13,093,554 km (0.068 R)
• M27: 13,319,596 km (0.119 R)
• M28: 15,174,310 km (0.027 R)
• M29: 16,454,868 km (0.108 R)
• M30: 16,944,053 km (0.086 R)
• M31: 17,686,657 km (0.117 R)
• M32: 17,769,833 km (0.102 R)
• M33: 18,439,882 km (0.103 R)
• M34: 19,977,449 km (0.084 R)
• M35: 20,064,066 km (0.027 R)
• M36: 20,150,833 km (0.106 R)
• M37: 20,673,977 km (0.116 R)
• M38: 22,001,209 km (0.046 R)
• M39: 22,180,278 km (0.113 R)
• M40: 22,269,887 km (0.099 R)
• M41: 23,355,818 km (0.097 R)
• M42: 23,721,585 km (0.066 R)
• M43: 23,997,144 km (0.116 R)
• M44: 24,366,202 km (0.029 R)
• M45: 24,458,803 km (0.093 R)
• M46: 24,551,404 km (0.097 R)
• M47: 25,484,596 km (0.063 R)
• M48: 28,158,658 km (0.099 R)
• M49: 28,353,135 km (0.114 R)
• M50: 29,233,369 km (0.069 R)
• M51: 32,740,990 km (0.104 R)
• M52: 33,973,826 km (0.076 R)
• M53: 34,077,348 km (0.106 R)
• M54: 35,117,203 km (0.097 R)
• M55: 38,084,177 km (0.046 R)
• M56: 38,191,588 km (0.104 R)
• M57: 40,910,231 km (0.106 R)
• M58: 46,531,221 km (0.113 R)
• M59: 46,761,003 km (0.108 R)
• M60: 47,337,254 km (0.109 R)
• M61: 49,548,161 km (0.108 R)
• M62: 50,843,529 km (0.115 R)
• M63: 52,269,346 km (0.091 R)
• M64: 52,747,461 km (0.092 R)
• M65: 56,135,105 km (0.046 R)
• M66: 60,467,310 km (0.062 R)
• M67: 62,610,150 km (0.063 R)
• M68: 63,372,351 km (0.063 R)
• M69: 65,419,747 km (0.091 R)
• M70: 67,228,984 km (0.09 R)
• M71: 69,447,969 km (0.116 R)
• M72: 69,710,663 km (0.11 R)
• M73: 70,896,525 km (0.113 R)
• M74: 71,028,770 km (0.102 R)
• M75: 73,555,777 km (0.048 R)
• M76: 75,166,946 km (0.079 R)
• M77: 75,841,633 km (0.026 R)
• M78: 77,197,139 km (0.112 R)
• M79: 79,108,252 km (0.106 R)
• M80: 80,620,836 km (0.108 R)
• M81: 82,559,474 km (0.062 R)
• M82: 85,496,230 km (0.119 R)
• M83: 85,637,002 km (0.057 R)
• M84: 87,473,017 km (0.092 R)
• M85: 88,324,827 km (0.075 R)
• M86: 88,467,094 km (0.054 R)
• M87: 89,179,479 km (0.11 R)
• M88: 89,322,196 km (0.11 R)
• M89: 90,896,713 km (0.084 R)
• M90: 91,759,444 km (0.11 R)
• M91: 92,336,144 km (0.086 R)
• M92: 93,638,094 km (0.11 R)
• M93: 94,073,424 km (0.112 R)
• M94: 94,218,684 km (0.118 R)
• M95: 94,654,911 km (0.068 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 11,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit