🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.49 AU - 0.67 AU

Year: 161 Days

Day: 32.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,999,515 km

• M1: 377,286 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.57 AU - 0.63 AU

Year: 170 Days

Day: 14.1 Hours

Environment

Temp: 232 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.79 AU - 1.27 AU

Year: 382 Days

Day: 23.7 Hours

Environment

Temp: 37 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,999,515 km

• M1: 356,492 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.5 AU - 1.6 AU

Year: 705 Days

Day: 42.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.87 AU - 2.05 AU

Year: 1002 Days

Day: 44.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,999,515 km

• M1: 729,589 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.78 AU - 2.92 AU

Year: 1316 Days

Day: 16.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.6 AU - 4.78 AU

Year: 3133 Days

Day: 43 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,999,515 km

• M1: 403,615 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.1

Radius: 13.1

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.8 AU - 7.58 AU

Year: 5625 Days

Day: 12.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,999,515 km

• M1: 206,146 km (0.079 R)
• M2: 333,454 km (0.07 R)
• M3: 445,502 km (0.112 R)
• M4: 919,728 km (0.045 R)
• M5: 1,185,563 km (0.045 R)
• M6: 1,561,951 km (0.117 R)
• M7: 1,773,333 km (0.102 R)
• M8: 1,957,039 km (0.055 R)
• M9: 2,205,372 km (0.092 R)
• M10: 2,383,393 km (0.12 R)
• M11: 2,839,218 km (0.109 R)
• M12: 3,077,527 km (0.071 R)
• M13: 3,165,790 km (0.056 R)
• M14: 3,322,419 km (0.079 R)
• M15: 3,879,222 km (0.081 R)
• M16: 5,884,582 km (0.093 R)
• M17: 6,161,936 km (0.082 R)
• M18: 6,557,323 km (0.101 R)
• M19: 6,932,066 km (0.11 R)
• M20: 9,003,847 km (0.04 R)
• M21: 9,323,687 km (0.111 R)
• M22: 9,517,566 km (0.111 R)
• M23: 9,614,954 km (0.091 R)
• M24: 10,040,710 km (0.114 R)
• M25: 10,272,736 km (0.075 R)
• M26: 10,506,408 km (0.102 R)
• M27: 10,775,535 km (0.108 R)
• M28: 11,805,516 km (0.115 R)
• M29: 12,120,569 km (0.091 R)
• M30: 12,616,336 km (0.074 R)
• M31: 12,902,667 km (0.085 R)
• M32: 13,737,722 km (0.057 R)
• M33: 14,217,482 km (0.111 R)
• M34: 14,515,332 km (0.088 R)
• M35: 14,627,680 km (0.072 R)
• M36: 15,004,068 km (0.046 R)
• M37: 15,498,040 km (0.076 R)
• M38: 15,612,782 km (0.112 R)
• M39: 15,920,355 km (0.104 R)
• M40: 16,113,486 km (0.036 R)
• M41: 16,229,723 km (0.071 R)
• M42: 16,776,204 km (0.113 R)
• M43: 17,927,061 km (0.096 R)
• M44: 18,329,928 km (0.099 R)
• M45: 18,491,942 km (0.089 R)
• M46: 18,776,478 km (0.069 R)
• M47: 18,858,008 km (0.055 R)
• M48: 19,021,519 km (0.118 R)
• M49: 19,185,478 km (0.095 R)
• M50: 19,391,175 km (0.093 R)
• M51: 20,514,356 km (0.078 R)
• M52: 21,872,705 km (0.091 R)
• M53: 22,087,527 km (0.106 R)
• M54: 22,216,780 km (0.073 R)
• M55: 23,216,243 km (0.097 R)
• M56: 23,347,740 km (0.071 R)
• M57: 23,611,331 km (0.048 R)
• M58: 23,875,970 km (0.119 R)
• M59: 24,541,830 km (0.059 R)
• M60: 25,034,007 km (0.11 R)
• M61: 25,665,160 km (0.089 R)
• M62: 25,755,667 km (0.112 R)
• M63: 26,119,190 km (0.088 R)
• M64: 26,989,251 km (0.037 R)
• M65: 27,312,083 km (0.117 R)
• M66: 28,382,157 km (0.061 R)
• M67: 29,608,261 km (0.112 R)
• M68: 30,084,581 km (0.107 R)
• M69: 30,275,767 km (0.077 R)
• M70: 30,515,273 km (0.11 R)
• M71: 30,659,336 km (0.088 R)
• M72: 30,755,527 km (0.078 R)
• M73: 30,996,230 km (0.087 R)
• M74: 31,576,819 km (0.077 R)
• M75: 31,868,386 km (0.081 R)
• M76: 32,014,543 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711

Radius: 6.3

Gravity: 17.91 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.17 AU - 13.87 AU

Year: 16181 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,999,515 km

• M1: 267,331 km (0.106 R)
• M2: 695,032 km (0.073 R)
• M3: 825,331 km (0.12 R)
• M4: 963,709 km (0.058 R)
• M5: 1,060,200 km (0.114 R)
• M6: 1,289,234 km (0.043 R)
• M7: 1,822,401 km (0.064 R)
• M8: 2,319,066 km (0.078 R)
• M9: 2,482,577 km (0.11 R)
• M10: 2,752,152 km (0.094 R)
• M11: 3,691,178 km (0.048 R)
• M12: 4,556,302 km (0.094 R)
• M13: 4,927,604 km (0.097 R)
• M14: 5,394,649 km (0.094 R)
• M15: 5,524,500 km (0.053 R)
• M16: 6,462,030 km (0.109 R)
• M17: 6,692,410 km (0.094 R)
• M18: 7,208,822 km (0.081 R)
• M19: 7,835,637 km (0.115 R)
• M20: 8,681,464 km (0.087 R)
• M21: 9,503,803 km (0.079 R)
• M22: 9,608,372 km (0.072 R)
• M23: 10,837,767 km (0.075 R)
• M24: 12,686,199 km (0.08 R)
• M25: 12,743,794 km (0.107 R)
• M26: 13,499,562 km (0.101 R)
• M27: 14,090,623 km (0.041 R)
• M28: 14,629,924 km (0.062 R)
• M29: 14,811,236 km (0.116 R)
• M30: 14,932,560 km (0.082 R)
• M31: 15,914,371 km (0.1 R)
• M32: 17,682,319 km (0.076 R)
• M33: 17,875,450 km (0.04 R)
• M34: 18,328,731 km (0.11 R)
• M35: 19,048,596 km (0.079 R)
• M36: 19,711,165 km (0.102 R)
• M37: 20,313,895 km (0.111 R)
• M38: 20,583,620 km (0.109 R)
• M39: 21,537,306 km (0.072 R)
• M40: 22,435,641 km (0.104 R)
• M41: 22,505,204 km (0.092 R)
• M42: 22,924,378 km (0.101 R)
• M43: 23,135,012 km (0.113 R)
• M44: 24,411,829 km (0.108 R)
• M45: 24,555,144 km (0.103 R)
• M46: 25,493,272 km (0.086 R)
• M47: 26,811,379 km (0.086 R)
• M48: 27,777,183 km (0.101 R)
• M49: 28,678,660 km (0.09 R)
• M50: 30,048,976 km (0.061 R)
• M51: 30,974,239 km (0.108 R)
• M52: 32,301,023 km (0.108 R)
• M53: 32,379,562 km (0.116 R)
• M54: 32,615,926 km (0.07 R)
• M55: 33,487,035 km (0.079 R)
• M56: 35,009,791 km (0.093 R)
• M57: 36,554,838 km (0.11 R)
• M58: 37,212,022 km (0.044 R)
• M59: 38,039,148 km (0.092 R)
• M60: 38,538,207 km (0.074 R)
• M61: 39,039,509 km (0.101 R)
• M62: 39,123,284 km (0.114 R)
• M63: 39,290,983 km (0.112 R)
• M64: 39,711,204 km (0.102 R)
• M65: 40,725,926 km (0.087 R)
• M66: 42,522,297 km (0.029 R)
• M67: 42,867,270 km (0.103 R)
• M68: 44,344,250 km (0.052 R)
• M69: 44,606,644 km (0.093 R)
• M70: 44,957,152 km (0.076 R)
• M71: 45,132,780 km (0.115 R)
• M72: 45,572,897 km (0.119 R)
• M73: 49,054,488 km (0.097 R)
• M74: 49,235,352 km (0.043 R)
• M75: 51,514,326 km (0.118 R)
• M76: 51,606,329 km (0.058 R)
• M77: 54,107,455 km (0.077 R)
• M78: 54,762,395 km (0.106 R)
• M79: 56,174,599 km (0.063 R)
• M80: 56,363,840 km (0.112 R)
• M81: 61,746,521 km (0.093 R)
• M82: 63,314,307 km (0.108 R)
• M83: 63,708,348 km (0.067 R)
• M84: 63,806,933 km (0.12 R)
• M85: 64,300,755 km (0.115 R)
• M86: 64,994,441 km (0.097 R)
• M87: 66,589,004 km (0.051 R)
• M88: 66,789,316 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.5

Radius: 5.5

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 12.71 AU - 13.75 AU

Year: 17576 Days

Day: 23.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,999,515 km

• M1: 78,090 km (0.049 R)
• M2: 127,308 km (0.108 R)
• M3: 210,783 km (0.062 R)
• M4: 247,734 km (0.049 R)
• M5: 539,899 km (0.104 R)
• M6: 747,092 km (0.115 R)
• M7: 1,477,578 km (0.037 R)
• M8: 1,659,489 km (0.116 R)
• M9: 2,016,430 km (0.119 R)
• M10: 2,073,426 km (0.042 R)
• M11: 2,487,513 km (0.07 R)
• M12: 2,926,733 km (0.104 R)
• M13: 3,560,729 km (0.098 R)
• M14: 3,664,549 km (0.045 R)
• M15: 4,235,565 km (0.084 R)
• M16: 5,221,265 km (0.032 R)
• M17: 6,190,958 km (0.05 R)
• M18: 6,910,823 km (0.101 R)
• M19: 6,997,291 km (0.057 R)
• M20: 7,171,124 km (0.119 R)
• M21: 7,302,620 km (0.105 R)
• M22: 7,791,207 km (0.119 R)
• M23: 9,081,937 km (0.06 R)
• M24: 9,271,627 km (0.103 R)
• M25: 10,092,620 km (0.042 R)
• M26: 11,189,322 km (0.077 R)
• M27: 11,290,750 km (0.099 R)
• M28: 12,638,776 km (0.086 R)
• M29: 12,797,499 km (0.091 R)
• M30: 13,170,597 km (0.073 R)
• M31: 14,311,131 km (0.111 R)
• M32: 15,313,586 km (0.064 R)
• M33: 16,917,574 km (0.083 R)
• M34: 17,385,666 km (0.108 R)
• M35: 17,444,458 km (0.105 R)
• M36: 17,562,192 km (0.108 R)
• M37: 17,680,224 km (0.081 R)
• M38: 18,274,577 km (0.088 R)
• M39: 18,634,360 km (0.042 R)
• M40: 18,815,074 km (0.092 R)
• M41: 19,117,561 km (0.117 R)
• M42: 19,421,693 km (0.104 R)
• M43: 21,028,823 km (0.105 R)
• M44: 23,388,430 km (0.066 R)
• M45: 24,040,378 km (0.113 R)
• M46: 24,632,187 km (0.081 R)
• M47: 25,495,666 km (0.109 R)
• M48: 25,897,486 km (0.087 R)
• M49: 26,301,400 km (0.086 R)
• M50: 26,504,105 km (0.096 R)
• M51: 27,731,406 km (0.115 R)
• M52: 28,213,710 km (0.044 R)
• M53: 28,629,293 km (0.081 R)
• M54: 28,768,269 km (0.075 R)
• M55: 29,396,580 km (0.089 R)
• M56: 29,466,592 km (0.115 R)
• M57: 31,308,142 km (0.099 R)
• M58: 31,738,385 km (0.119 R)
• M59: 33,918,624 km (0.033 R)
• M60: 34,878,444 km (0.116 R)
• M61: 35,101,046 km (0.062 R)
• M62: 35,175,396 km (0.08 R)
• M63: 37,963,152 km (0.099 R)
• M64: 38,959,325 km (0.099 R)
• M65: 39,731,549 km (0.099 R)
• M66: 42,077,991 km (0.064 R)
• M67: 42,711,389 km (0.12 R)
• M68: 44,067,494 km (0.101 R)
• M69: 44,228,012 km (0.052 R)
• M70: 45,437,810 km (0.108 R)
• M71: 46,168,895 km (0.065 R)
• M72: 46,822,039 km (0.085 R)
• M73: 47,642,733 km (0.078 R)
• M74: 48,220,181 km (0.071 R)
• M75: 50,552,412 km (0.12 R)
• M76: 50,636,486 km (0.038 R)
• M77: 50,972,782 km (0.116 R)
• M78: 51,563,244 km (0.103 R)
• M79: 51,732,440 km (0.07 R)
• M80: 51,986,457 km (0.095 R)
• M81: 52,580,660 km (0.031 R)
• M82: 52,750,902 km (0.036 R)
• M83: 53,006,565 km (0.08 R)
• M84: 53,091,985 km (0.117 R)
• M85: 54,033,405 km (0.075 R)
• M86: 54,377,180 km (0.1 R)
• M87: 54,721,555 km (0.109 R)
• M88: 57,240,484 km (0.045 R)
• M89: 58,469,879 km (0.112 R)
• M90: 58,558,142 km (0.097 R)
• M91: 58,911,193 km (0.107 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: 172 - 11,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit