🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.45 AU - 0.71 AU

Year: 157 Days

Day: 46.8 Hours

Environment

Temp: 201 °C

Axial Tilt: 108.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.73 AU - 1.15 AU

Year: 325 Days

Day: 42.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,286,255 km

• M1: 156,031 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.16 AU - 1.28 AU

Year: 480 Days

Day: 26.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.8 AU - 2.2 AU

Year: 1008 Days

Day: 17.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,286,255 km

• M1: 803,789 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.96 AU - 2.06 AU

Year: 1016 Days

Day: 45.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.52 AU - 2.82 AU

Year: 1555 Days

Day: 34.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.9

Radius: 14.1

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.73 AU - 8.09 AU

Year: 7190 Days

Day: 13.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,286,255 km

• M1: 196,871 km (0.09 R)
• M2: 481,256 km (0.062 R)
• M3: 599,738 km (0.12 R)
• M4: 917,185 km (0.108 R)
• M5: 1,170,454 km (0.083 R)
• M6: 1,271,582 km (0.067 R)
• M7: 1,538,315 km (0.068 R)
• M8: 2,003,415 km (0.118 R)
• M9: 2,168,272 km (0.038 R)
• M10: 2,424,233 km (0.119 R)
• M11: 2,578,319 km (0.107 R)
• M12: 2,690,518 km (0.11 R)
• M13: 2,896,514 km (0.082 R)
• M14: 3,251,659 km (0.12 R)
• M15: 3,596,034 km (0.06 R)
• M16: 4,108,556 km (0.089 R)
• M17: 4,400,571 km (0.103 R)
• M18: 4,589,962 km (0.11 R)
• M19: 4,920,872 km (0.094 R)
• M20: 5,061,195 km (0.047 R)
• M21: 5,288,434 km (0.103 R)
• M22: 6,444,227 km (0.1 R)
• M23: 6,598,014 km (0.049 R)
• M24: 6,846,646 km (0.079 R)
• M25: 7,035,139 km (0.077 R)
• M26: 7,417,362 km (0.064 R)
• M27: 7,514,002 km (0.102 R)
• M28: 7,937,513 km (0.102 R)
• M29: 8,604,570 km (0.108 R)
• M30: 8,910,648 km (0.092 R)
• M31: 10,494,590 km (0.116 R)
• M32: 11,337,424 km (0.06 R)
• M33: 11,523,524 km (0.099 R)
• M34: 12,202,100 km (0.086 R)
• M35: 12,700,261 km (0.057 R)
• M36: 12,854,795 km (0.048 R)
• M37: 13,283,393 km (0.048 R)
• M38: 13,637,491 km (0.109 R)
• M39: 13,756,123 km (0.109 R)
• M40: 15,413,069 km (0.118 R)
• M41: 15,826,707 km (0.096 R)
• M42: 16,877,033 km (0.095 R)
• M43: 18,341,297 km (0.098 R)
• M44: 18,911,864 km (0.101 R)
• M45: 20,250,914 km (0.066 R)
• M46: 20,704,196 km (0.102 R)
• M47: 20,840,779 km (0.055 R)
• M48: 20,932,033 km (0.091 R)
• M49: 21,160,619 km (0.109 R)
• M50: 22,363,236 km (0.105 R)
• M51: 22,503,409 km (0.094 R)
• M52: 23,255,887 km (0.114 R)
• M53: 23,587,844 km (0.095 R)
• M54: 24,160,355 km (0.072 R)
• M55: 24,592,843 km (0.108 R)
• M56: 25,173,432 km (0.07 R)
• M57: 26,298,857 km (0.108 R)
• M58: 26,595,061 km (0.06 R)
• M59: 27,041,610 km (0.107 R)
• M60: 27,440,588 km (0.103 R)
• M61: 27,841,660 km (0.112 R)
• M62: 28,093,134 km (0.06 R)
• M63: 28,194,112 km (0.045 R)
• M64: 28,598,625 km (0.092 R)
• M65: 29,005,232 km (0.115 R)
• M66: 30,029,828 km (0.089 R)
• M67: 30,546,688 km (0.097 R)
• M68: 31,327,440 km (0.077 R)
• M69: 31,693,954 km (0.051 R)
• M70: 32,431,472 km (0.073 R)
• M71: 33,014,904 km (0.115 R)
• M72: 34,299,800 km (0.111 R)
• M73: 34,623,679 km (0.078 R)
• M74: 35,165,523 km (0.102 R)
• M75: 35,328,584 km (0.037 R)
• M76: 35,764,812 km (0.113 R)
• M77: 37,029,063 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.7

Radius: 14.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.17 AU - 10.71 AU

Year: 11171 Days

Day: 13.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,286,255 km

• M1: 288,574 km (0.09 R)
• M2: 380,128 km (0.112 R)
• M3: 783,594 km (0.1 R)
• M4: 1,202,019 km (0.096 R)
• M5: 1,379,592 km (0.09 R)
• M6: 1,471,893 km (0.104 R)
• M7: 1,614,610 km (0.099 R)
• M8: 1,787,246 km (0.065 R)
• M9: 1,914,554 km (0.091 R)
• M10: 2,071,482 km (0.093 R)
• M11: 2,287,651 km (0.108 R)
• M12: 2,626,041 km (0.114 R)
• M13: 2,801,519 km (0.106 R)
• M14: 3,606,954 km (0.048 R)
• M15: 3,868,900 km (0.112 R)
• M16: 4,035,851 km (0.112 R)
• M17: 4,308,119 km (0.113 R)
• M18: 4,727,742 km (0.112 R)
• M19: 5,872,764 km (0.092 R)
• M20: 6,536,081 km (0.093 R)
• M21: 7,223,333 km (0.098 R)
• M22: 7,513,104 km (0.086 R)
• M23: 7,680,355 km (0.053 R)
• M24: 8,232,670 km (0.105 R)
• M25: 8,448,689 km (0.112 R)
• M26: 9,331,018 km (0.065 R)
• M27: 9,420,926 km (0.099 R)
• M28: 9,966,360 km (0.119 R)
• M29: 10,662,439 km (0.105 R)
• M30: 11,040,173 km (0.089 R)
• M31: 11,135,318 km (0.103 R)
• M32: 13,044,635 km (0.1 R)
• M33: 14,269,542 km (0.045 R)
• M34: 14,790,741 km (0.079 R)
• M35: 15,371,181 km (0.096 R)
• M36: 15,530,952 km (0.106 R)
• M37: 15,959,250 km (0.105 R)
• M38: 16,283,130 km (0.082 R)
• M39: 16,609,253 km (0.113 R)
• M40: 17,711,640 km (0.098 R)
• M41: 17,879,190 km (0.074 R)
• M42: 18,610,723 km (0.077 R)
• M43: 18,837,813 km (0.111 R)
• M44: 19,008,653 km (0.108 R)
• M45: 19,352,130 km (0.082 R)
• M46: 20,805,025 km (0.106 R)
• M47: 21,040,641 km (0.1 R)
• M48: 21,574,257 km (0.106 R)
• M49: 21,693,486 km (0.082 R)
• M50: 22,776,126 km (0.12 R)
• M51: 24,806,319 km (0.095 R)
• M52: 25,056,447 km (0.077 R)
• M53: 25,874,747 km (0.087 R)
• M54: 26,001,456 km (0.096 R)
• M55: 26,255,473 km (0.116 R)
• M56: 26,958,135 km (0.025 R)
• M57: 27,279,621 km (0.118 R)
• M58: 27,796,631 km (0.049 R)
• M59: 29,367,109 km (0.114 R)
• M60: 29,565,326 km (0.096 R)
• M61: 30,764,802 km (0.118 R)
• M62: 31,168,118 km (0.054 R)
• M63: 33,210,877 km (0.049 R)
• M64: 34,527,039 km (0.093 R)
• M65: 34,876,200 km (0.11 R)
• M66: 35,367,031 km (0.108 R)
• M67: 36,142,995 km (0.07 R)
• M68: 37,281,585 km (0.09 R)
• M69: 38,143,268 km (0.1 R)
• M70: 39,156,943 km (0.084 R)
• M71: 41,358,725 km (0.098 R)
• M72: 44,736,196 km (0.113 R)
• M73: 45,651,735 km (0.102 R)
• M74: 47,967,510 km (0.049 R)
• M75: 48,435,303 km (0.055 R)
• M76: 48,591,632 km (0.095 R)
• M77: 51,991,394 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.7

Radius: 6

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.92 AU - 17.98 AU

Year: 20604 Days

Day: 24.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,286,255 km

• M1: 139,874 km (0.061 R)
• M2: 259,104 km (0.083 R)
• M3: 332,406 km (0.034 R)
• M4: 596,297 km (0.062 R)
• M5: 803,640 km (0.063 R)
• M6: 985,551 km (0.037 R)
• M7: 1,748,051 km (0.112 R)
• M8: 2,044,704 km (0.043 R)
• M9: 2,293,335 km (0.098 R)
• M10: 2,617,813 km (0.051 R)
• M11: 2,717,894 km (0.038 R)
• M12: 3,060,922 km (0.074 R)
• M13: 3,787,519 km (0.092 R)
• M14: 4,015,656 km (0.046 R)
• M15: 4,685,854 km (0.111 R)
• M16: 5,137,939 km (0.053 R)
• M17: 5,179,677 km (0.078 R)
• M18: 5,560,852 km (0.104 R)
• M19: 6,575,724 km (0.108 R)
• M20: 7,886,052 km (0.09 R)
• M21: 8,373,292 km (0.049 R)
• M22: 8,720,060 km (0.09 R)
• M23: 9,788,338 km (0.098 R)
• M24: 10,736,490 km (0.092 R)
• M25: 11,384,697 km (0.033 R)
• M26: 11,658,611 km (0.038 R)
• M27: 11,989,970 km (0.108 R)
• M28: 12,549,317 km (0.111 R)
• M29: 14,160,336 km (0.085 R)
• M30: 14,336,712 km (0.049 R)
• M31: 14,810,788 km (0.105 R)
• M32: 15,350,238 km (0.112 R)
• M33: 15,896,120 km (0.103 R)
• M34: 16,325,167 km (0.064 R)
• M35: 16,510,219 km (0.114 R)
• M36: 16,695,870 km (0.109 R)
• M37: 16,757,953 km (0.071 R)
• M38: 17,006,884 km (0.094 R)
• M39: 17,761,306 km (0.079 R)
• M40: 18,078,753 km (0.092 R)
• M41: 18,783,957 km (0.101 R)
• M42: 18,913,210 km (0.088 R)
• M43: 19,367,539 km (0.117 R)
• M44: 19,825,607 km (0.086 R)
• M45: 21,760,955 km (0.059 R)
• M46: 22,237,125 km (0.107 R)
• M47: 22,854,366 km (0.116 R)
• M48: 23,825,555 km (0.025 R)
• M49: 24,175,614 km (0.099 R)
• M50: 24,951,878 km (0.071 R)
• M51: 25,664,712 km (0.096 R)
• M52: 26,239,766 km (0.103 R)
• M53: 26,456,533 km (0.06 R)
• M54: 26,746,454 km (0.117 R)
• M55: 27,769,404 km (0.119 R)
• M56: 28,805,070 km (0.115 R)
• M57: 29,552,611 km (0.086 R)
• M58: 29,702,956 km (0.087 R)
• M59: 31,449,212 km (0.111 R)
• M60: 32,450,920 km (0.069 R)
• M61: 32,528,411 km (0.047 R)
• M62: 32,683,544 km (0.098 R)
• M63: 32,838,977 km (0.11 R)
• M64: 36,964,736 km (0.102 R)
• M65: 37,858,135 km (0.086 R)
• M66: 39,252,836 km (0.077 R)
• M67: 39,583,447 km (0.115 R)
• M68: 40,831,542 km (0.084 R)
• M69: 40,998,942 km (0.068 R)
• M70: 41,334,340 km (0.111 R)
• M71: 41,754,860 km (0.083 R)
• M72: 44,222,178 km (0.117 R)
• M73: 45,343,414 km (0.085 R)
• M74: 45,777,248 km (0.1 R)
• M75: 46,474,075 km (0.061 R)
• M76: 46,736,320 km (0.093 R)
• M77: 47,701,974 km (0.071 R)
• M78: 47,790,087 km (0.105 R)
• M79: 48,408,375 km (0.094 R)
• M80: 51,539,608 km (0.103 R)
• M81: 52,537,127 km (0.082 R)
• M82: 53,541,078 km (0.119 R)
• M83: 54,643,465 km (0.06 R)
• M84: 54,827,919 km (0.086 R)
• M85: 55,197,426 km (0.111 R)
• M86: 55,475,079 km (0.107 R)
• M87: 57,807,310 km (0.085 R)
• M88: 60,076,111 km (0.103 R)
• M89: 61,892,828 km (0.1 R)
• M90: 63,049,369 km (0.109 R)
• M91: 63,921,674 km (0.111 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 13,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit