🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.51 AU - 0.65 AU

Year: 166 Days

Day: 13 Hours

Environment

Temp: 131 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.98 AU - 1.06 AU

Year: 388 Days

Day: 18.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 77,513,963 km

• M1: 678,277 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.52 AU - 2.54 AU

Year: 1090 Days

Day: 22 Hours

Environment

Temp: -76 °C

Axial Tilt: 149.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.74 AU - 4.26 AU

Year: 2467 Days

Day: 38.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,513,963 km

• M1: 2,563,808 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.2

Radius: 11

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.24 AU - 9.6 AU

Year: 8397 Days

Day: 8.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,513,963 km

• M1: 138,079 km (0.025 R)
• M2: 217,067 km (0.089 R)
• M3: 302,936 km (0.104 R)
• M4: 453,880 km (0.101 R)
• M5: 540,647 km (0.066 R)
• M6: 634,145 km (0.091 R)
• M7: 967,300 km (0.085 R)
• M8: 1,067,530 km (0.032 R)
• M9: 1,207,105 km (0.063 R)
• M10: 1,352,963 km (0.078 R)
• M11: 1,504,805 km (0.113 R)
• M12: 1,930,860 km (0.096 R)
• M13: 2,257,881 km (0.081 R)
• M14: 2,348,238 km (0.089 R)
• M15: 2,485,868 km (0.084 R)
• M16: 3,291,004 km (0.1 R)
• M17: 3,393,927 km (0.115 R)
• M18: 3,550,107 km (0.112 R)
• M19: 4,006,081 km (0.11 R)
• M20: 4,088,510 km (0.11 R)
• M21: 4,623,771 km (0.078 R)
• M22: 4,826,626 km (0.059 R)
• M23: 5,121,483 km (0.081 R)
• M24: 5,422,324 km (0.113 R)
• M25: 5,575,064 km (0.117 R)
• M26: 6,199,785 km (0.106 R)
• M27: 7,245,174 km (0.084 R)
• M28: 7,481,240 km (0.059 R)
• M29: 7,651,333 km (0.1 R)
• M30: 7,960,851 km (0.065 R)
• M31: 8,344,719 km (0.065 R)
• M32: 10,052,379 km (0.077 R)
• M33: 10,202,575 km (0.111 R)
• M34: 10,581,506 km (0.044 R)
• M35: 10,810,989 km (0.113 R)
• M36: 10,887,883 km (0.115 R)
• M37: 11,003,671 km (0.074 R)
• M38: 11,470,417 km (0.079 R)
• M39: 11,548,806 km (0.107 R)
• M40: 11,666,839 km (0.026 R)
• M41: 11,824,814 km (0.085 R)
• M42: 12,142,710 km (0.079 R)
• M43: 12,625,163 km (0.086 R)
• M44: 12,706,095 km (0.061 R)
• M45: 12,787,327 km (0.071 R)
• M46: 15,388,385 km (0.104 R)
• M47: 16,659,668 km (0.094 R)
• M48: 17,510,730 km (0.051 R)
• M49: 17,646,415 km (0.077 R)
• M50: 17,827,728 km (0.115 R)
• M51: 18,101,193 km (0.114 R)
• M52: 18,192,597 km (0.105 R)
• M53: 18,329,928 km (0.092 R)
• M54: 19,629,185 km (0.092 R)
• M55: 20,053,146 km (0.104 R)
• M56: 20,337,382 km (0.078 R)
• M57: 20,862,021 km (0.071 R)
• M58: 21,876,145 km (0.094 R)
• M59: 23,104,045 km (0.066 R)
• M60: 23,302,711 km (0.077 R)
• M61: 23,651,573 km (0.105 R)
• M62: 23,851,585 km (0.086 R)
• M63: 24,455,362 km (0.111 R)
• M64: 24,607,204 km (0.057 R)
• M65: 24,911,486 km (0.092 R)
• M66: 26,038,257 km (0.096 R)
• M67: 26,141,630 km (0.073 R)
• M68: 26,712,046 km (0.112 R)
• M69: 27,181,634 km (0.043 R)
• M70: 28,713,815 km (0.091 R)
• M71: 28,980,848 km (0.078 R)
• M72: 29,409,745 km (0.092 R)
• M73: 30,273,822 km (0.089 R)
• M74: 31,036,771 km (0.106 R)
• M75: 31,806,003 km (0.1 R)
• M76: 32,637,169 km (0.088 R)
• M77: 33,251,268 km (0.1 R)
• M78: 34,945,464 km (0.117 R)
• M79: 35,287,595 km (0.099 R)
• M80: 35,917,850 km (0.066 R)
• M81: 36,841,168 km (0.088 R)
• M82: 37,073,344 km (0.109 R)
• M83: 37,889,251 km (0.03 R)
• M84: 38,123,521 km (0.068 R)
• M85: 38,417,032 km (0.081 R)
• M86: 39,183,572 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81

Radius: 10.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.72 AU - 10.3 AU

Year: 11931 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 59.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 77,513,963 km

• M1: 172,935 km (0.113 R)
• M2: 406,308 km (0.072 R)
• M3: 535,860 km (0.109 R)
• M4: 703,110 km (0.038 R)
• M5: 900,430 km (0.054 R)
• M6: 1,143,077 km (0.048 R)
• M7: 1,583,493 km (0.083 R)
• M8: 1,674,599 km (0.089 R)
• M9: 1,752,090 km (0.076 R)
• M10: 2,242,023 km (0.059 R)
• M11: 2,379,803 km (0.111 R)
• M12: 2,663,740 km (0.082 R)
• M13: 2,828,447 km (0.107 R)
• M14: 3,342,615 km (0.114 R)
• M15: 3,742,490 km (0.113 R)
• M16: 3,968,832 km (0.089 R)
• M17: 4,073,251 km (0.09 R)
• M18: 5,818,011 km (0.092 R)
• M19: 6,347,288 km (0.075 R)
• M20: 6,469,809 km (0.09 R)
• M21: 6,568,394 km (0.11 R)
• M22: 6,742,077 km (0.082 R)
• M23: 7,633,231 km (0.09 R)
• M24: 7,789,711 km (0.054 R)
• M25: 8,534,259 km (0.065 R)
• M26: 8,669,496 km (0.093 R)
• M27: 8,860,233 km (0.115 R)
• M28: 9,107,518 km (0.063 R)
• M29: 9,218,071 km (0.063 R)
• M30: 9,693,194 km (0.06 R)
• M31: 10,989,160 km (0.112 R)
• M32: 11,077,423 km (0.111 R)
• M33: 12,064,619 km (0.027 R)
• M34: 13,708,401 km (0.054 R)
• M35: 15,586,602 km (0.049 R)
• M36: 15,752,207 km (0.078 R)
• M37: 16,319,931 km (0.112 R)
• M38: 16,894,387 km (0.1 R)
• M39: 18,237,028 km (0.098 R)
• M40: 21,060,239 km (0.118 R)
• M41: 21,944,512 km (0.113 R)
• M42: 22,353,811 km (0.107 R)
• M43: 23,029,246 km (0.112 R)
• M44: 24,054,739 km (0.12 R)
• M45: 24,400,011 km (0.065 R)
• M46: 24,592,394 km (0.065 R)
• M47: 25,875,345 km (0.041 R)
• M48: 26,032,273 km (0.073 R)
• M49: 26,150,306 km (0.079 R)
• M50: 26,228,995 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596.4

Radius: 3

Gravity: 66.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.95 AU - 15.19 AU

Year: 22039 Days

Day: 20.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,513,963 km

• M1: 956,080 km (0.082 R)
• M2: 1,009,486 km (0.104 R)
• M3: 1,119,590 km (0.12 R)
• M4: 1,380,938 km (0.09 R)
• M5: 1,628,672 km (0.09 R)
• M6: 2,164,083 km (0.045 R)
• M7: 2,234,693 km (0.091 R)
• M8: 2,341,805 km (0.053 R)
• M9: 2,598,365 km (0.103 R)
• M10: 2,673,314 km (0.095 R)
• M11: 2,749,010 km (0.041 R)
• M12: 3,019,483 km (0.057 R)
• M13: 3,177,758 km (0.074 R)
• M14: 3,502,535 km (0.08 R)
• M15: 4,315,151 km (0.093 R)
• M16: 4,404,012 km (0.085 R)
• M17: 5,709,253 km (0.111 R)
• M18: 5,904,778 km (0.058 R)
• M19: 7,493,208 km (0.082 R)
• M20: 8,086,662 km (0.098 R)
• M21: 8,583,327 km (0.077 R)
• M22: 9,375,299 km (0.081 R)
• M23: 10,249,549 km (0.114 R)
• M24: 10,606,489 km (0.101 R)
• M25: 10,967,469 km (0.05 R)
• M26: 11,701,396 km (0.111 R)
• M27: 12,831,757 km (0.047 R)
• M28: 13,216,224 km (0.119 R)
• M29: 13,409,804 km (0.106 R)
• M30: 14,259,819 km (0.105 R)
• M31: 14,992,399 km (0.046 R)
• M32: 15,669,031 km (0.119 R)
• M33: 16,011,161 km (0.067 R)
• M34: 16,633,039 km (0.094 R)
• M35: 17,122,075 km (0.107 R)
• M36: 18,186,015 km (0.082 R)
• M37: 19,490,658 km (0.063 R)
• M38: 21,655,189 km (0.077 R)
• M39: 22,265,549 km (0.087 R)
• M40: 22,881,593 km (0.101 R)
• M41: 23,269,350 km (0.094 R)
• M42: 23,503,172 km (0.094 R)
• M43: 24,051,598 km (0.104 R)
• M44: 26,206,106 km (0.064 R)
• M45: 27,019,619 km (0.107 R)
• M46: 27,265,259 km (0.098 R)
• M47: 27,841,361 km (0.1 R)
• M48: 28,754,656 km (0.086 R)
• M49: 29,509,377 km (0.084 R)
• M50: 29,677,824 km (0.09 R)
• M51: 31,037,968 km (0.092 R)
• M52: 31,725,520 km (0.044 R)
• M53: 32,244,624 km (0.077 R)
• M54: 33,554,354 km (0.078 R)
• M55: 34,259,857 km (0.06 R)
• M56: 35,327,388 km (0.097 R)
• M57: 36,496,196 km (0.065 R)
• M58: 37,039,984 km (0.096 R)
• M59: 37,130,790 km (0.12 R)
• M60: 38,410,899 km (0.099 R)
• M61: 40,264,566 km (0.075 R)
• M62: 41,108,148 km (0.104 R)
• M63: 41,390,589 km (0.113 R)
• M64: 42,052,261 km (0.11 R)
• M65: 43,769,495 km (0.119 R)
• M66: 44,636,863 km (0.075 R)
• M67: 45,607,005 km (0.116 R)
• M68: 47,075,458 km (0.081 R)
• M69: 47,568,233 km (0.111 R)
• M70: 48,062,804 km (0.104 R)
• M71: 48,161,987 km (0.082 R)
• M72: 48,857,767 km (0.074 R)
• M73: 51,268,387 km (0.097 R)
• M74: 51,775,524 km (0.095 R)
• M75: 52,896,909 km (0.111 R)
• M76: 55,059,796 km (0.059 R)
• M77: 56,099,950 km (0.116 R)
• M78: 57,356,572 km (0.057 R)
• M79: 58,834,449 km (0.055 R)
• M80: 60,752,742 km (0.055 R)
• M81: 61,504,322 km (0.049 R)
• M82: 63,995,276 km (0.119 R)
• M83: 64,650,515 km (0.056 R)
• M84: 64,979,032 km (0.116 R)
• M85: 65,967,724 km (0.094 R)
• M86: 66,298,336 km (0.056 R)
• M87: 68,405,272 km (0.078 R)
• M88: 71,097,884 km (0.078 R)
• M89: 72,230,041 km (0.091 R)
• M90: 73,368,032 km (0.057 R)
• M91: 75,777,305 km (0.099 R)
• M92: 76,701,820 km (0.102 R)
• M93: 77,165,574 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 16,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit