🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.53 AU - 0.61 AU

Year: 154 Days

Day: 47.3 Hours

Environment

Temp: 238 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.68 AU - 0.96 AU

Year: 266 Days

Day: 27.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.01 AU - 2.27 AU

Year: 1121 Days

Day: 22.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.78 AU - 3.04 AU

Year: 1778 Days

Day: 46.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.8

Radius: 8.6

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.31 AU - 6.79 AU

Year: 4683 Days

Day: 13.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 60 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,882,761 km

• M1: 113,395 km (0.101 R)
• M2: 202,256 km (0.11 R)
• M3: 296,653 km (0.09 R)
• M4: 384,766 km (0.057 R)
• M5: 446,400 km (0.107 R)
• M6: 675,734 km (0.119 R)
• M7: 991,086 km (0.117 R)
• M8: 1,185,114 km (0.048 R)
• M9: 1,321,548 km (0.039 R)
• M10: 1,391,709 km (0.074 R)
• M11: 1,902,436 km (0.063 R)
• M12: 2,432,611 km (0.073 R)
• M13: 2,502,024 km (0.092 R)
• M14: 2,678,550 km (0.083 R)
• M15: 2,895,766 km (0.117 R)
• M16: 3,006,618 km (0.042 R)
• M17: 3,118,816 km (0.049 R)
• M18: 3,175,514 km (0.093 R)
• M19: 3,309,105 km (0.111 R)
• M20: 3,601,569 km (0.082 R)
• M21: 3,922,755 km (0.095 R)
• M22: 4,045,575 km (0.054 R)
• M23: 4,169,741 km (0.027 R)
• M24: 4,337,291 km (0.078 R)
• M25: 4,464,449 km (0.06 R)
• M26: 4,592,804 km (0.083 R)
• M27: 4,765,889 km (0.052 R)
• M28: 5,989,600 km (0.117 R)
• M29: 6,083,996 km (0.05 R)
• M30: 6,611,927 km (0.088 R)
• M31: 6,955,403 km (0.086 R)
• M32: 7,054,736 km (0.086 R)
• M33: 7,279,732 km (0.096 R)
• M34: 7,660,159 km (0.12 R)
• M35: 7,737,052 km (0.058 R)
• M36: 8,334,696 km (0.11 R)
• M37: 8,413,833 km (0.061 R)
• M38: 8,866,666 km (0.109 R)
• M39: 8,947,299 km (0.113 R)
• M40: 9,190,994 km (0.047 R)
• M41: 9,823,793 km (0.083 R)
• M42: 10,075,117 km (0.12 R)
• M43: 10,272,138 km (0.109 R)
• M44: 10,385,234 km (0.069 R)
• M45: 10,584,349 km (0.098 R)
• M46: 10,813,383 km (0.115 R)
• M47: 11,247,217 km (0.067 R)
• M48: 11,305,410 km (0.073 R)
• M49: 12,072,099 km (0.113 R)
• M50: 12,734,070 km (0.057 R)
• M51: 13,284,291 km (0.065 R)
• M52: 13,345,925 km (0.109 R)
• M53: 14,061,452 km (0.088 R)
• M54: 14,281,660 km (0.104 R)
• M55: 15,789,906 km (0.109 R)
• M56: 15,920,654 km (0.099 R)
• M57: 16,513,211 km (0.076 R)
• M58: 16,979,059 km (0.072 R)
• M59: 17,112,949 km (0.099 R)
• M60: 17,213,629 km (0.108 R)
• M61: 17,381,777 km (0.068 R)
• M62: 17,685,909 km (0.083 R)
• M63: 17,923,770 km (0.049 R)
• M64: 18,025,945 km (0.075 R)
• M65: 18,094,162 km (0.108 R)
• M66: 18,265,302 km (0.119 R)
• M67: 18,333,817 km (0.101 R)
• M68: 18,540,113 km (0.11 R)
• M69: 19,477,493 km (0.045 R)
• M70: 19,758,288 km (0.093 R)
• M71: 19,969,670 km (0.119 R)
• M72: 20,822,827 km (0.064 R)
• M73: 21,506,788 km (0.104 R)
• M74: 22,161,429 km (0.04 R)
• M75: 22,564,744 km (0.093 R)
• M76: 22,785,850 km (0.118 R)
• M77: 23,192,906 km (0.112 R)
• M78: 23,267,106 km (0.051 R)
• M79: 23,639,755 km (0.118 R)
• M80: 23,976,649 km (0.105 R)
• M81: 24,617,526 km (0.108 R)
• M82: 25,073,351 km (0.115 R)
• M83: 25,723,803 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.7

Radius: 8.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.45 AU - 7.27 AU

Year: 6435 Days

Day: 9.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,882,761 km

• M1: 102,774 km (0.108 R)
• M2: 162,463 km (0.062 R)
• M3: 266,434 km (0.104 R)
• M4: 634,594 km (0.118 R)
• M5: 799,900 km (0.106 R)
• M6: 921,972 km (0.058 R)
• M7: 1,074,412 km (0.08 R)
• M8: 1,247,945 km (0.074 R)
• M9: 1,312,273 km (0.065 R)
• M10: 1,417,440 km (0.114 R)
• M11: 1,484,609 km (0.111 R)
• M12: 1,692,850 km (0.095 R)
• M13: 1,940,434 km (0.117 R)
• M14: 2,015,383 km (0.102 R)
• M15: 2,183,979 km (0.095 R)
• M16: 2,469,861 km (0.101 R)
• M17: 2,633,820 km (0.112 R)
• M18: 2,734,051 km (0.081 R)
• M19: 3,024,719 km (0.113 R)
• M20: 3,433,870 km (0.101 R)
• M21: 3,917,370 km (0.115 R)
• M22: 4,225,541 km (0.098 R)
• M23: 4,303,781 km (0.088 R)
• M24: 4,362,872 km (0.096 R)
• M25: 4,541,642 km (0.028 R)
• M26: 4,906,511 km (0.118 R)
• M27: 5,154,993 km (0.101 R)
• M28: 5,407,514 km (0.073 R)
• M29: 5,471,393 km (0.091 R)
• M30: 5,599,747 km (0.119 R)
• M31: 5,750,692 km (0.105 R)
• M32: 5,859,449 km (0.062 R)
• M33: 6,167,471 km (0.104 R)
• M34: 6,301,062 km (0.101 R)
• M35: 6,730,558 km (0.048 R)
• M36: 7,122,803 km (0.101 R)
• M37: 7,263,126 km (0.083 R)
• M38: 7,451,620 km (0.119 R)
• M39: 8,417,872 km (0.091 R)
• M40: 8,815,503 km (0.101 R)
• M41: 8,966,148 km (0.044 R)
• M42: 10,652,266 km (0.104 R)
• M43: 10,786,006 km (0.111 R)
• M44: 11,109,287 km (0.107 R)
• M45: 11,545,216 km (0.117 R)
• M46: 12,125,805 km (0.104 R)
• M47: 12,321,479 km (0.105 R)
• M48: 12,433,677 km (0.088 R)
• M49: 12,659,271 km (0.112 R)
• M50: 12,857,787 km (0.094 R)
• M51: 13,200,516 km (0.057 R)
• M52: 13,257,812 km (0.109 R)
• M53: 14,246,504 km (0.112 R)
• M54: 15,168,476 km (0.099 R)
• M55: 15,409,478 km (0.089 R)
• M56: 15,560,871 km (0.118 R)
• M57: 15,865,004 km (0.079 R)
• M58: 15,987,076 km (0.038 R)
• M59: 16,263,233 km (0.09 R)
• M60: 16,386,352 km (0.116 R)
• M61: 16,789,070 km (0.052 R)
• M62: 17,667,209 km (0.088 R)
• M63: 17,730,489 km (0.09 R)
• M64: 18,335,613 km (0.063 R)
• M65: 18,399,641 km (0.066 R)
• M66: 18,656,799 km (0.09 R)
• M67: 18,915,005 km (0.111 R)
• M68: 19,272,095 km (0.077 R)
• M69: 19,566,055 km (0.052 R)
• M70: 19,631,429 km (0.093 R)
• M71: 19,894,273 km (0.093 R)
• M72: 20,125,102 km (0.056 R)
• M73: 21,191,586 km (0.088 R)
• M74: 21,393,692 km (0.119 R)
• M75: 21,562,588 km (0.112 R)
• M76: 21,630,207 km (0.05 R)
• M77: 22,894,608 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.7

Radius: 8.1

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.66 AU - 7.74 AU

Year: 6919 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,882,761 km

• M1: 102,026 km (0.096 R)
• M2: 216,019 km (0.099 R)
• M3: 490,083 km (0.082 R)
• M4: 839,842 km (0.112 R)
• M5: 1,165,367 km (0.042 R)
• M6: 1,390,363 km (0.066 R)
• M7: 1,528,142 km (0.038 R)
• M8: 2,012,241 km (0.1 R)
• M9: 2,422,738 km (0.039 R)
• M10: 3,009,909 km (0.057 R)
• M11: 3,060,772 km (0.093 R)
• M12: 3,504,929 km (0.085 R)
• M13: 3,858,428 km (0.097 R)
• M14: 4,687,500 km (0.051 R)
• M15: 4,955,729 km (0.058 R)
• M16: 5,664,075 km (0.051 R)
• M17: 5,727,205 km (0.098 R)
• M18: 6,143,087 km (0.098 R)
• M19: 6,371,074 km (0.084 R)
• M20: 6,568,693 km (0.052 R)
• M21: 6,635,114 km (0.095 R)
• M22: 6,936,404 km (0.095 R)
• M23: 7,413,921 km (0.114 R)
• M24: 7,517,742 km (0.099 R)
• M25: 7,866,903 km (0.061 R)
• M26: 7,937,513 km (0.08 R)
• M27: 8,185,846 km (0.114 R)
• M28: 8,690,290 km (0.111 R)
• M29: 9,167,806 km (0.077 R)
• M30: 9,353,756 km (0.098 R)
• M31: 9,578,452 km (0.073 R)
• M32: 10,456,592 km (0.097 R)
• M33: 11,479,841 km (0.106 R)
• M34: 11,599,968 km (0.042 R)
• M35: 11,922,502 km (0.038 R)
• M36: 12,084,815 km (0.093 R)
• M37: 12,824,277 km (0.076 R)
• M38: 12,990,481 km (0.106 R)
• M39: 13,705,409 km (0.096 R)
• M40: 14,131,763 km (0.103 R)
• M41: 14,562,605 km (0.065 R)
• M42: 15,525,566 km (0.048 R)
• M43: 16,509,023 km (0.12 R)
• M44: 17,191,039 km (0.111 R)
• M45: 17,466,449 km (0.113 R)
• M46: 17,650,903 km (0.076 R)
• M47: 17,743,355 km (0.103 R)
• M48: 17,928,706 km (0.077 R)
• M49: 18,395,003 km (0.071 R)
• M50: 19,721,786 km (0.081 R)
• M51: 19,913,721 km (0.069 R)
• M52: 21,423,163 km (0.052 R)
• M53: 22,466,309 km (0.071 R)
• M54: 24,912,384 km (0.083 R)
• M55: 25,016,055 km (0.113 R)
• M56: 25,223,996 km (0.106 R)
• M57: 25,641,524 km (0.102 R)
• M58: 25,956,278 km (0.083 R)
• M59: 26,008,787 km (0.081 R)
• M60: 26,642,483 km (0.114 R)
• M61: 27,817,275 km (0.057 R)
• M62: 27,870,981 km (0.118 R)
• M63: 27,924,836 km (0.113 R)
• M64: 28,194,561 km (0.032 R)
• M65: 28,410,880 km (0.087 R)
• M66: 28,519,338 km (0.077 R)
• M67: 29,008,822 km (0.115 R)
• M68: 30,217,124 km (0.115 R)
• M69: 30,383,028 km (0.065 R)
• M70: 30,604,882 km (0.113 R)
• M71: 30,660,532 km (0.092 R)
• M72: 32,116,419 km (0.056 R)
• M73: 32,172,967 km (0.094 R)
• M74: 33,824,228 km (0.046 R)
• M75: 33,881,674 km (0.06 R)
• M76: 34,631,309 km (0.082 R)
• M77: 36,381,903 km (0.11 R)
• M78: 36,912,676 km (0.109 R)
• M79: 36,971,917 km (0.101 R)
• M80: 37,031,008 km (0.118 R)
• M81: 37,208,730 km (0.036 R)
• M82: 37,386,752 km (0.114 R)
• M83: 37,803,083 km (0.11 R)
• M84: 38,280,749 km (0.084 R)
• M85: 38,700,520 km (0.109 R)
• M86: 39,181,926 km (0.053 R)
• M87: 39,847,188 km (0.109 R)
• M88: 39,907,925 km (0.117 R)
• M89: 40,638,262 km (0.092 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 14,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit