🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.5 AU - 0.74 AU

Year: 145 Days

Day: 17.2 Hours

Environment

Temp: 305 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.68 AU - 0.74 AU

Year: 177 Days

Day: 16 Hours

Environment

Temp: 334 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.16 AU - 1.54 AU

Year: 465 Days

Day: 29.8 Hours

Environment

Temp: 197 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.56 AU - 1.7 AU

Year: 617 Days

Day: 45.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.07 AU - 10.63 AU

Year: 8470 Days

Day: 41 Hours

Environment

Temp: -134 °C

Axial Tilt: 64.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858

Radius: 12.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.23 AU - 18.41 AU

Year: 21355 Days

Day: 11.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 105,818,194 km

• M1: 256,560 km (0.092 R)
• M2: 791,522 km (0.101 R)
• M3: 1,414,897 km (0.065 R)
• M4: 1,542,653 km (0.117 R)
• M5: 1,810,284 km (0.104 R)
• M6: 2,056,971 km (0.093 R)
• M7: 2,277,328 km (0.092 R)
• M8: 3,026,365 km (0.066 R)
• M9: 3,363,559 km (0.086 R)
• M10: 4,120,524 km (0.117 R)
• M11: 5,682,924 km (0.118 R)
• M12: 6,365,389 km (0.111 R)
• M13: 6,526,656 km (0.113 R)
• M14: 6,853,228 km (0.094 R)
• M15: 7,073,885 km (0.098 R)
• M16: 7,750,217 km (0.106 R)
• M17: 8,212,624 km (0.11 R)
• M18: 9,224,953 km (0.09 R)
• M19: 9,715,035 km (0.098 R)
• M20: 10,276,476 km (0.078 R)
• M21: 10,720,483 km (0.075 R)
• M22: 11,824,964 km (0.068 R)
• M23: 12,357,233 km (0.114 R)
• M24: 12,829,513 km (0.035 R)
• M25: 13,238,963 km (0.11 R)
• M26: 13,861,140 km (0.104 R)
• M27: 14,070,727 km (0.116 R)
• M28: 14,919,545 km (0.072 R)
• M29: 15,134,368 km (0.038 R)
• M30: 15,350,238 km (0.117 R)
• M31: 15,784,969 km (0.078 R)
• M32: 16,150,287 km (0.094 R)
• M33: 16,370,944 km (0.073 R)
• M34: 16,740,750 km (0.119 R)
• M35: 16,889,450 km (0.039 R)
• M36: 18,095,059 km (0.069 R)
• M37: 19,250,404 km (0.105 R)
• M38: 20,112,835 km (0.042 R)
• M39: 21,713,084 km (0.108 R)
• M40: 22,939,936 km (0.076 R)
• M41: 23,022,514 km (0.068 R)
• M42: 23,853,979 km (0.114 R)
• M43: 24,610,645 km (0.067 R)
• M44: 24,695,168 km (0.076 R)
• M45: 24,779,840 km (0.088 R)
• M46: 26,840,551 km (0.066 R)
• M47: 27,276,778 km (0.059 R)
• M48: 27,364,293 km (0.025 R)
• M49: 27,451,957 km (0.06 R)
• M50: 29,762,646 km (0.12 R)
• M51: 30,850,222 km (0.058 R)
• M52: 31,032,732 km (0.119 R)
• M53: 32,135,268 km (0.084 R)
• M54: 32,598,423 km (0.102 R)
• M55: 34,378,787 km (0.097 R)
• M56: 37,837,789 km (0.06 R)
• M57: 39,212,594 km (0.086 R)
• M58: 39,806,946 km (0.092 R)
• M59: 40,603,854 km (0.04 R)
• M60: 40,904,097 km (0.109 R)
• M61: 42,822,540 km (0.051 R)
• M62: 42,924,267 km (0.052 R)
• M63: 43,946,618 km (0.106 R)
• M64: 44,049,243 km (0.066 R)
• M65: 44,873,527 km (0.113 R)
• M66: 45,494,956 km (0.09 R)
• M67: 47,271,431 km (0.041 R)
• M68: 49,390,335 km (0.113 R)
• M69: 53,829,802 km (0.028 R)
• M70: 54,049,711 km (0.111 R)
• M71: 55,707,853 km (0.103 R)
• M72: 57,944,641 km (0.082 R)
• M73: 58,169,786 km (0.104 R)
• M74: 59,300,746 km (0.057 R)
• M75: 59,414,141 km (0.103 R)
• M76: 59,755,074 km (0.118 R)
• M77: 66,001,085 km (0.025 R)
• M78: 68,604,536 km (0.037 R)
• M79: 69,559,719 km (0.118 R)
• M80: 70,038,881 km (0.088 R)
• M81: 74,522,927 km (0.03 R)
• M82: 75,135,979 km (0.088 R)
• M83: 76,985,308 km (0.119 R)
• M84: 79,599,232 km (0.034 R)
• M85: 79,975,171 km (0.058 R)
• M86: 80,602,734 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 21.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.9

Radius: 3.5

Gravity: 34.69 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 19.99 AU - 23.95 AU

Year: 30508 Days

Day: 15.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,818,194 km

• M1: 286,630 km (0.104 R)
• M2: 324,029 km (0.116 R)
• M3: 383,270 km (0.088 R)
• M4: 809,923 km (0.052 R)
• M5: 863,928 km (0.116 R)
• M6: 1,306,588 km (0.091 R)
• M7: 1,338,303 km (0.08 R)
• M8: 1,467,854 km (0.087 R)
• M9: 1,844,243 km (0.062 R)
• M10: 2,364,095 km (0.088 R)
• M11: 2,680,195 km (0.101 R)
• M12: 3,264,974 km (0.059 R)
• M13: 4,071,904 km (0.081 R)
• M14: 4,449,489 km (0.092 R)
• M15: 5,441,174 km (0.036 R)
• M16: 5,595,708 km (0.107 R)
• M17: 6,067,690 km (0.108 R)
• M18: 6,227,759 km (0.115 R)
• M19: 7,673,174 km (0.053 R)
• M20: 8,137,825 km (0.096 R)
• M21: 8,255,409 km (0.099 R)
• M22: 8,551,762 km (0.093 R)
• M23: 9,709,650 km (0.11 R)
• M24: 10,275,130 km (0.055 R)
• M25: 11,045,559 km (0.041 R)
• M26: 12,505,484 km (0.098 R)
• M27: 12,914,036 km (0.085 R)
• M28: 13,744,155 km (0.103 R)
• M29: 13,884,178 km (0.034 R)
• M30: 14,520,269 km (0.106 R)
• M31: 15,093,528 km (0.064 R)
• M32: 15,747,270 km (0.079 R)
• M33: 16,336,237 km (0.051 R)
• M34: 16,857,286 km (0.049 R)
• M35: 17,082,282 km (0.102 R)
• M36: 17,383,871 km (0.112 R)
• M37: 18,453,197 km (0.039 R)
• M38: 18,530,389 km (0.077 R)
• M39: 21,867,768 km (0.112 R)
• M40: 24,024,371 km (0.059 R)
• M41: 24,192,968 km (0.08 R)
• M42: 25,556,552 km (0.1 R)
• M43: 29,884,419 km (0.109 R)
• M44: 30,065,881 km (0.106 R)
• M45: 32,923,948 km (0.059 R)
• M46: 37,223,989 km (0.08 R)
• M47: 37,712,576 km (0.084 R)
• M48: 38,203,257 km (0.084 R)
• M49: 39,290,235 km (0.118 R)
• M50: 40,087,143 km (0.094 R)
• M51: 40,688,227 km (0.082 R)
• M52: 41,292,453 km (0.108 R)
• M53: 41,899,521 km (0.079 R)
• M54: 43,224,958 km (0.108 R)
• M55: 43,430,057 km (0.093 R)
• M56: 45,499,145 km (0.085 R)
• M57: 47,177,484 km (0.107 R)
• M58: 47,600,098 km (0.03 R)
• M59: 48,982,681 km (0.109 R)
• M60: 49,089,494 km (0.103 R)
• M61: 49,625,204 km (0.106 R)
• M62: 49,840,027 km (0.071 R)
• M63: 50,810,318 km (0.119 R)
• M64: 51,460,770 km (0.119 R)
• M65: 52,332,178 km (0.11 R)
• M66: 52,989,062 km (0.092 R)
• M67: 53,098,717 km (0.108 R)
• M68: 53,648,489 km (0.09 R)
• M69: 53,868,996 km (0.107 R)
• M70: 54,089,803 km (0.119 R)
• M71: 54,200,206 km (0.085 R)
• M72: 54,642,866 km (0.033 R)
• M73: 55,643,377 km (0.11 R)
• M74: 56,649,871 km (0.068 R)
• M75: 59,249,134 km (0.07 R)
• M76: 60,850,280 km (0.12 R)
• M77: 63,628,014 km (0.033 R)
• M78: 67,871,357 km (0.053 R)
• M79: 70,509,216 km (0.071 R)
• M80: 71,113,293 km (0.064 R)
• M81: 71,840,637 km (0.117 R)
• M82: 73,302,508 km (0.103 R)
• M83: 76,751,636 km (0.118 R)
• M84: 78,370,884 km (0.12 R)
• M85: 80,001,351 km (0.059 R)
• M86: 80,127,163 km (0.045 R)
• M87: 81,136,649 km (0.069 R)
• M88: 81,642,888 km (0.118 R)
• M89: 83,168,188 km (0.078 R)
• M90: 83,550,860 km (0.083 R)
• M91: 85,344,837 km (0.073 R)
• M92: 85,602,146 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 22.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.2

Radius: 3.4

Gravity: 67.66 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 20.67 AU - 23.45 AU

Year: 30696 Days

Day: 20 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,818,194 km

• M1: 104,270 km (0.106 R)
• M2: 148,102 km (0.05 R)
• M3: 734,825 km (0.037 R)
• M4: 952,789 km (0.083 R)
• M5: 1,876,705 km (0.068 R)
• M6: 3,188,529 km (0.112 R)
• M7: 3,954,021 km (0.107 R)
• M8: 4,275,507 km (0.088 R)
• M9: 4,661,021 km (0.1 R)
• M10: 4,943,162 km (0.12 R)
• M11: 5,762,211 km (0.118 R)
• M12: 6,064,847 km (0.092 R)
• M13: 6,187,368 km (0.104 R)
• M14: 8,390,945 km (0.108 R)
• M15: 8,802,488 km (0.088 R)
• M16: 9,150,603 km (0.094 R)
• M17: 9,432,295 km (0.119 R)
• M18: 9,860,145 km (0.042 R)
• M19: 10,513,738 km (0.089 R)
• M20: 12,092,295 km (0.097 R)
• M21: 13,423,267 km (0.07 R)
• M22: 13,823,442 km (0.103 R)
• M23: 14,717,588 km (0.063 R)
• M24: 15,966,880 km (0.051 R)
• M25: 16,561,232 km (0.062 R)
• M26: 18,476,235 km (0.04 R)
• M27: 18,653,807 km (0.116 R)
• M28: 19,821,419 km (0.095 R)
• M29: 24,917,919 km (0.111 R)
• M30: 28,833,494 km (0.049 R)
• M31: 29,142,563 km (0.104 R)
• M32: 29,245,785 km (0.099 R)
• M33: 30,809,233 km (0.092 R)
• M34: 31,336,266 km (0.073 R)
• M35: 31,654,012 km (0.048 R)
• M36: 32,079,319 km (0.086 R)
• M37: 32,185,832 km (0.042 R)
• M38: 33,366,309 km (0.117 R)
• M39: 33,474,319 km (0.1 R)
• M40: 34,889,215 km (0.115 R)
• M41: 35,438,539 km (0.075 R)
• M42: 36,323,410 km (0.03 R)
• M43: 38,114,845 km (0.04 R)
• M44: 38,907,713 km (0.118 R)
• M45: 40,049,594 km (0.041 R)
• M46: 40,624,648 km (0.107 R)
• M47: 41,899,521 km (0.115 R)
• M48: 44,726,023 km (0.116 R)
• M49: 45,203,091 km (0.069 R)
• M50: 47,978,580 km (0.074 R)
• M51: 48,222,574 km (0.073 R)
• M52: 48,589,239 km (0.111 R)
• M53: 50,436,623 km (0.108 R)
• M54: 52,809,395 km (0.118 R)
• M55: 52,935,207 km (0.115 R)
• M56: 53,187,279 km (0.056 R)
• M57: 53,566,061 km (0.103 R)
• M58: 55,218,220 km (0.028 R)
• M59: 55,986,255 km (0.114 R)
• M60: 57,145,040 km (0.084 R)
• M61: 59,486,247 km (0.108 R)
• M62: 59,748,193 km (0.049 R)
• M63: 62,522,934 km (0.049 R)
• M64: 63,724,953 km (0.12 R)
• M65: 63,993,032 km (0.056 R)
• M66: 65,745,123 km (0.029 R)
• M67: 66,287,265 km (0.103 R)
• M68: 66,831,054 km (0.037 R)
• M69: 67,649,504 km (0.077 R)
• M70: 69,020,718 km (0.118 R)
• M71: 70,124,451 km (0.114 R)
• M72: 70,401,207 km (0.104 R)
• M73: 71,094,892 km (0.089 R)
• M74: 71,651,396 km (0.107 R)
• M75: 73,610,679 km (0.12 R)
• M76: 77,295,724 km (0.112 R)
• M77: 78,298,179 km (0.099 R)
• M78: 78,872,785 km (0.117 R)
• M79: 79,881,972 km (0.096 R)
• M80: 80,895,348 km (0.108 R)
• M81: 88,256,311 km (0.117 R)
• M82: 90,355,319 km (0.094 R)
• M83: 93,687,013 km (0.097 R)
• M84: 96,596,542 km (0.116 R)
• M85: 97,058,650 km (0.107 R)
• M86: 98,449,312 km (0.096 R)
• M87: 98,604,295 km (0.114 R)
• M88: 100,469,780 km (0.117 R)
• M89: 101,094,202 km (0.092 R)
• M90: 101,876,449 km (0.055 R)
• M91: 103,604,753 km (0.119 R)
• M92: 103,919,956 km (0.114 R)
• M93: 105,818,203 km (0.087 R)

Kuiper Belt

Range: 37.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 15,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit