🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.43 AU - 0.65 AU

Year: 148 Days

Day: 42.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.55 AU - 0.81 AU

Year: 209 Days

Day: 33.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.71 AU - 1.13 AU

Year: 329 Days

Day: 28.2 Hours

Environment

Temp: 44 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,557,179 km

• M1: 466,895 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.8

Radius: 10.8

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.81 AU - 9.57 AU

Year: 8737 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,557,179 km

• M1: 149,448 km (0.118 R)
• M2: 292,763 km (0.115 R)
• M3: 413,339 km (0.062 R)
• M4: 514,317 km (0.06 R)
• M5: 873,502 km (0.098 R)
• M6: 1,382,284 km (0.058 R)
• M7: 1,502,411 km (0.047 R)
• M8: 2,155,107 km (0.073 R)
• M9: 2,271,943 km (0.106 R)
• M10: 2,487,663 km (0.101 R)
• M11: 2,585,650 km (0.085 R)
• M12: 3,042,970 km (0.11 R)
• M13: 3,720,050 km (0.115 R)
• M14: 3,804,423 km (0.119 R)
• M15: 4,294,656 km (0.112 R)
• M16: 4,383,218 km (0.078 R)
• M17: 5,114,153 km (0.12 R)
• M18: 5,784,800 km (0.092 R)
• M19: 6,653,216 km (0.06 R)
• M20: 7,067,751 km (0.105 R)
• M21: 8,509,576 km (0.082 R)
• M22: 8,584,075 km (0.117 R)
• M23: 9,532,975 km (0.117 R)
• M24: 9,882,735 km (0.05 R)
• M25: 10,876,214 km (0.088 R)
• M26: 11,446,631 km (0.083 R)
• M27: 11,943,146 km (0.107 R)
• M28: 12,068,359 km (0.055 R)
• M29: 12,531,514 km (0.116 R)
• M30: 12,957,420 km (0.071 R)
• M31: 13,258,560 km (0.069 R)
• M32: 13,518,412 km (0.065 R)
• M33: 13,867,573 km (0.073 R)
• M34: 13,999,219 km (0.107 R)
• M35: 14,663,882 km (0.092 R)
• M36: 15,067,797 km (0.064 R)
• M37: 15,293,690 km (0.106 R)
• M38: 16,162,404 km (0.117 R)
• M39: 17,094,100 km (0.075 R)
• M40: 17,282,593 km (0.077 R)
• M41: 17,424,412 km (0.077 R)
• M42: 17,804,391 km (0.106 R)
• M43: 18,475,935 km (0.076 R)
• M44: 18,960,633 km (0.034 R)
• M45: 19,106,939 km (0.076 R)
• M46: 19,547,954 km (0.1 R)
• M47: 20,091,592 km (0.103 R)
• M48: 20,690,283 km (0.116 R)
• M49: 20,840,779 km (0.038 R)
• M50: 21,143,116 km (0.104 R)
• M51: 21,244,244 km (0.075 R)
• M52: 22,521,361 km (0.11 R)
• M53: 23,091,179 km (0.11 R)
• M54: 23,195,299 km (0.096 R)
• M55: 23,665,635 km (0.096 R)
• M56: 23,823,162 km (0.107 R)
• M57: 26,608,524 km (0.112 R)
• M58: 28,373,031 km (0.086 R)
• M59: 28,540,431 km (0.097 R)
• M60: 28,652,181 km (0.112 R)
• M61: 29,777,755 km (0.11 R)
• M62: 30,232,084 km (0.026 R)
• M63: 30,517,218 km (0.103 R)
• M64: 31,090,028 km (0.117 R)
• M65: 31,205,069 km (0.081 R)
• M66: 31,320,259 km (0.102 R)
• M67: 31,550,939 km (0.09 R)
• M68: 32,188,375 km (0.083 R)
• M69: 32,537,836 km (0.084 R)
• M70: 33,358,231 km (0.058 R)
• M71: 33,475,964 km (0.086 R)
• M72: 34,066,726 km (0.092 R)
• M73: 34,422,919 km (0.096 R)
• M74: 35,019,216 km (0.104 R)
• M75: 36,585,506 km (0.103 R)
• M76: 36,889,339 km (0.11 R)
• M77: 37,805,925 km (0.111 R)
• M78: 38,482,855 km (0.053 R)
• M79: 39,786,302 km (0.12 R)
• M80: 39,911,066 km (0.119 R)
• M81: 40,286,557 km (0.089 R)
• M82: 40,663,244 km (0.08 R)
• M83: 41,356,631 km (0.108 R)
• M84: 42,181,364 km (0.101 R)
• M85: 42,308,671 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.5

Radius: 12.5

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.35 AU - 11.33 AU

Year: 10641 Days

Day: 6.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,557,179 km

• M1: 359,633 km (0.108 R)
• M2: 465,100 km (0.026 R)
• M3: 664,963 km (0.097 R)
• M4: 821,592 km (0.069 R)
• M5: 914,492 km (0.109 R)
• M6: 1,345,932 km (0.074 R)
• M7: 1,715,588 km (0.12 R)
• M8: 1,963,023 km (0.071 R)
• M9: 2,302,311 km (0.075 R)
• M10: 2,660,449 km (0.106 R)
• M11: 2,774,293 km (0.109 R)
• M12: 3,066,158 km (0.059 R)
• M13: 3,522,880 km (0.115 R)
• M14: 3,903,756 km (0.105 R)
• M15: 4,534,311 km (0.113 R)
• M16: 4,705,451 km (0.081 R)
• M17: 4,913,841 km (0.111 R)
• M18: 5,125,373 km (0.108 R)
• M19: 5,375,949 km (0.104 R)
• M20: 5,889,219 km (0.093 R)
• M21: 6,076,366 km (0.103 R)
• M22: 6,883,896 km (0.091 R)
• M23: 7,280,480 km (0.063 R)
• M24: 7,562,472 km (0.089 R)
• M25: 7,766,074 km (0.084 R)
• M26: 7,848,054 km (0.118 R)
• M27: 8,556,699 km (0.085 R)
• M28: 9,856,705 km (0.112 R)
• M29: 10,124,185 km (0.046 R)
• M30: 10,258,674 km (0.091 R)
• M31: 10,894,764 km (0.103 R)
• M32: 12,205,092 km (0.117 R)
• M33: 12,733,472 km (0.082 R)
• M34: 13,220,413 km (0.066 R)
• M35: 14,012,085 km (0.108 R)
• M36: 14,565,297 km (0.111 R)
• M37: 14,819,165 km (0.03 R)
• M38: 15,279,777 km (0.117 R)
• M39: 15,382,700 km (0.045 R)
• M40: 16,955,423 km (0.111 R)
• M41: 17,276,160 km (0.11 R)
• M42: 17,383,422 km (0.111 R)
• M43: 18,304,795 km (0.11 R)
• M44: 18,414,301 km (0.079 R)
• M45: 20,138,417 km (0.064 R)
• M46: 20,421,306 km (0.117 R)
• M47: 22,379,841 km (0.105 R)
• M48: 22,672,904 km (0.055 R)
• M49: 22,849,429 km (0.082 R)
• M50: 23,322,158 km (0.074 R)
• M51: 24,638,919 km (0.057 R)
• M52: 24,820,381 km (0.059 R)
• M53: 26,411,354 km (0.06 R)
• M54: 27,344,247 km (0.099 R)
• M55: 27,469,311 km (0.087 R)
• M56: 27,783,167 km (0.105 R)
• M57: 28,287,761 km (0.057 R)
• M58: 28,859,075 km (0.093 R)
• M59: 30,206,952 km (0.05 R)
• M60: 30,466,055 km (0.086 R)
• M61: 31,444,126 km (0.047 R)
• M62: 33,364,215 km (0.112 R)
• M63: 33,564,975 km (0.07 R)
• M64: 34,439,674 km (0.059 R)
• M65: 35,868,633 km (0.088 R)
• M66: 38,432,890 km (0.12 R)
• M67: 39,277,220 km (0.076 R)
• M68: 40,698,101 km (0.113 R)
• M69: 41,199,403 km (0.09 R)
• M70: 41,414,824 km (0.096 R)
• M71: 42,135,736 km (0.078 R)
• M72: 42,787,983 km (0.105 R)
• M73: 43,370,667 km (0.068 R)
• M74: 43,809,437 km (0.119 R)
• M75: 44,543,963 km (0.076 R)
• M76: 48,125,785 km (0.058 R)
• M77: 48,959,643 km (0.057 R)
• M78: 49,798,289 km (0.117 R)
• M79: 50,411,042 km (0.109 R)
• M80: 51,257,915 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.2

Radius: 7.4

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.35 AU - 18.53 AU

Year: 22617 Days

Day: 19.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,557,179 km

• M1: 97,687 km (0.109 R)
• M2: 822,938 km (0.107 R)
• M3: 910,602 km (0.1 R)
• M4: 1,143,825 km (0.119 R)
• M5: 1,292,675 km (0.12 R)
• M6: 1,555,070 km (0.085 R)
• M7: 1,609,673 km (0.097 R)
• M8: 2,964,431 km (0.084 R)
• M9: 3,380,912 km (0.108 R)
• M10: 3,964,942 km (0.075 R)
• M11: 5,599,149 km (0.118 R)
• M12: 5,811,129 km (0.075 R)
• M13: 7,647,443 km (0.088 R)
• M14: 8,072,750 km (0.104 R)
• M15: 8,554,455 km (0.112 R)
• M16: 8,749,830 km (0.113 R)
• M17: 8,946,551 km (0.111 R)
• M18: 9,244,400 km (0.099 R)
• M19: 10,054,622 km (0.095 R)
• M20: 10,416,350 km (0.109 R)
• M21: 11,312,292 km (0.077 R)
• M22: 11,526,666 km (0.106 R)
• M23: 11,742,386 km (0.103 R)
• M24: 13,572,716 km (0.114 R)
• M25: 15,252,999 km (0.093 R)
• M26: 16,449,632 km (0.041 R)
• M27: 16,631,693 km (0.077 R)
• M28: 18,615,211 km (0.062 R)
• M29: 20,868,753 km (0.087 R)
• M30: 22,194,639 km (0.059 R)
• M31: 23,615,969 km (0.107 R)
• M32: 24,510,564 km (0.115 R)
• M33: 25,908,257 km (0.062 R)
• M34: 26,688,111 km (0.076 R)
• M35: 27,260,023 km (0.065 R)
• M36: 27,908,380 km (0.08 R)
• M37: 28,999,996 km (0.046 R)
• M38: 29,440,562 km (0.118 R)
• M39: 29,587,916 km (0.107 R)
• M40: 29,957,422 km (0.074 R)
• M41: 31,525,806 km (0.044 R)
• M42: 33,274,007 km (0.087 R)
• M43: 33,812,260 km (0.11 R)
• M44: 34,819,652 km (0.088 R)
• M45: 36,151,672 km (0.092 R)
• M46: 37,660,067 km (0.081 R)
• M47: 42,806,683 km (0.1 R)
• M48: 43,895,905 km (0.107 R)
• M49: 45,759,745 km (0.077 R)
• M50: 46,272,417 km (0.096 R)
• M51: 46,443,856 km (0.106 R)
• M52: 46,529,575 km (0.081 R)
• M53: 47,303,744 km (0.044 R)
• M54: 47,908,868 km (0.118 R)
• M55: 48,429,618 km (0.078 R)
• M56: 49,214,109 km (0.11 R)
• M57: 49,301,474 km (0.102 R)
• M58: 50,619,282 km (0.079 R)
• M59: 50,795,807 km (0.082 R)
• M60: 50,884,070 km (0.079 R)
• M61: 51,149,457 km (0.097 R)
• M62: 51,592,865 km (0.086 R)
• M63: 53,558,581 km (0.065 R)
• M64: 55,548,831 km (0.061 R)
• M65: 56,095,761 km (0.088 R)
• M66: 56,461,378 km (0.037 R)
• M67: 56,736,189 km (0.085 R)
• M68: 56,919,596 km (0.055 R)
• M69: 59,694,338 km (0.115 R)
• M70: 60,067,584 km (0.064 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 17,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit