🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.6 AU - 0.84 AU

Year: 219 Days

Day: 16.4 Hours

Environment

Temp: 123 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,254,870 km

• M1: 185,651 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.71 AU - 0.89 AU

Year: 256 Days

Day: 16.4 Hours

Environment

Temp: 195 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.87 AU - 0.97 AU

Year: 316 Days

Day: 38.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.13 AU - 1.37 AU

Year: 501 Days

Day: 22.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 176.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,254,870 km

• M1: 390,450 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.81 AU - 3.87 AU

Year: 2695 Days

Day: 37 Hours

Environment

Temp: -108 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.59 AU - 5.73 AU

Year: 3603 Days

Day: 25.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,254,870 km

• M1: 150,645 km (0.088 R)
• M2: 1,287,439 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 13.2

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.32 AU - 5.9 AU

Year: 4759 Days

Day: 8 Hours

Environment

Temp: -135 °C

Axial Tilt: 125 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 75,254,870 km

• M1: 174,431 km (0.032 R)
• M2: 395,686 km (0.045 R)
• M3: 477,965 km (0.039 R)
• M4: 589,416 km (0.045 R)
• M5: 688,599 km (0.094 R)
• M6: 868,565 km (0.114 R)
• M7: 998,117 km (0.09 R)
• M8: 1,778,419 km (0.096 R)
• M9: 1,912,908 km (0.077 R)
• M10: 1,998,777 km (0.104 R)
• M11: 2,085,993 km (0.109 R)
• M12: 2,337,168 km (0.098 R)
• M13: 2,504,119 km (0.054 R)
• M14: 2,675,109 km (0.05 R)
• M15: 2,889,333 km (0.092 R)
• M16: 3,089,196 km (0.107 R)
• M17: 3,314,490 km (0.111 R)
• M18: 3,397,667 km (0.096 R)
• M19: 4,156,427 km (0.09 R)
• M20: 4,451,434 km (0.119 R)
• M21: 4,613,150 km (0.098 R)
• M22: 4,942,714 km (0.043 R)
• M23: 5,062,242 km (0.118 R)
• M24: 5,158,583 km (0.081 R)
• M25: 6,104,491 km (0.109 R)
• M26: 6,915,760 km (0.088 R)
• M27: 7,457,155 km (0.119 R)
• M28: 7,677,512 km (0.096 R)
• M29: 7,872,289 km (0.112 R)
• M30: 8,266,479 km (0.102 R)
• M31: 9,667,014 km (0.091 R)
• M32: 9,757,072 km (0.064 R)
• M33: 9,907,568 km (0.113 R)
• M34: 9,998,374 km (0.058 R)
• M35: 11,014,742 km (0.119 R)
• M36: 11,234,501 km (0.119 R)
• M37: 11,710,521 km (0.061 R)
• M38: 11,967,082 km (0.072 R)
• M39: 12,096,035 km (0.077 R)
• M40: 12,846,717 km (0.064 R)
• M41: 13,916,342 km (0.094 R)
• M42: 14,120,094 km (0.043 R)
• M43: 14,222,270 km (0.078 R)
• M44: 14,737,185 km (0.118 R)
• M45: 14,910,270 km (0.105 R)
• M46: 15,049,097 km (0.029 R)
• M47: 15,258,235 km (0.11 R)
• M48: 15,609,042 km (0.032 R)
• M49: 15,820,723 km (0.053 R)
• M50: 16,104,510 km (0.11 R)
• M51: 16,749,277 km (0.094 R)
• M52: 16,857,586 km (0.085 R)
• M53: 17,220,211 km (0.114 R)
• M54: 17,805,737 km (0.09 R)
• M55: 18,212,194 km (0.075 R)
• M56: 18,958,987 km (0.101 R)
• M57: 19,298,275 km (0.04 R)
• M58: 19,449,668 km (0.074 R)
• M59: 19,601,510 km (0.114 R)
• M60: 20,598,280 km (0.109 R)
• M61: 20,714,368 km (0.081 R)
• M62: 20,986,038 km (0.066 R)
• M63: 21,141,769 km (0.103 R)
• M64: 21,297,950 km (0.078 R)
• M65: 21,454,429 km (0.119 R)
• M66: 21,768,734 km (0.086 R)
• M67: 22,720,625 km (0.077 R)
• M68: 23,322,458 km (0.069 R)
• M69: 23,686,130 km (0.109 R)
• M70: 25,035,353 km (0.109 R)
• M71: 25,200,659 km (0.084 R)
• M72: 25,490,729 km (0.046 R)
• M73: 25,573,906 km (0.111 R)
• M74: 26,704,267 km (0.119 R)
• M75: 27,212,002 km (0.029 R)
• M76: 27,467,067 km (0.102 R)
• M77: 28,236,897 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.9

Radius: 14.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.01 AU - 8.35 AU

Year: 6184 Days

Day: 10.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,254,870 km

• M1: 223,350 km (0.096 R)
• M2: 467,493 km (0.101 R)
• M3: 787,782 km (0.081 R)
• M4: 1,047,484 km (0.117 R)
• M5: 1,179,878 km (0.071 R)
• M6: 1,372,112 km (0.092 R)
• M7: 1,518,867 km (0.087 R)
• M8: 1,632,562 km (0.12 R)
• M9: 1,769,144 km (0.096 R)
• M10: 1,950,607 km (0.087 R)
• M11: 2,159,744 km (0.112 R)
• M12: 2,376,661 km (0.111 R)
• M13: 2,785,512 km (0.03 R)
• M14: 2,903,096 km (0.085 R)
• M15: 3,119,265 km (0.089 R)
• M16: 3,516,747 km (0.053 R)
• M17: 3,618,623 km (0.065 R)
• M18: 3,825,666 km (0.092 R)
• M19: 4,224,494 km (0.083 R)
• M20: 4,890,803 km (0.102 R)
• M21: 5,441,772 km (0.117 R)
• M22: 5,890,865 km (0.108 R)
• M23: 6,539,970 km (0.106 R)
• M24: 6,793,239 km (0.066 R)
• M25: 7,473,760 km (0.112 R)
• M26: 7,738,847 km (0.09 R)
• M27: 7,872,438 km (0.06 R)
• M28: 7,973,267 km (0.118 R)
• M29: 8,210,081 km (0.068 R)
• M30: 8,312,256 km (0.098 R)
• M31: 8,587,067 km (0.09 R)
• M32: 9,004,745 km (0.065 R)
• M33: 9,145,516 km (0.109 R)
• M34: 9,393,549 km (0.078 R)
• M35: 9,536,266 km (0.046 R)
• M36: 9,787,889 km (0.095 R)
• M37: 9,896,348 km (0.057 R)
• M38: 10,114,611 km (0.045 R)
• M39: 10,741,576 km (0.112 R)
• M40: 11,154,167 km (0.117 R)
• M41: 11,878,819 km (0.119 R)
• M42: 12,227,532 km (0.032 R)
• M43: 12,540,341 km (0.103 R)
• M44: 12,658,224 km (0.113 R)
• M45: 12,776,556 km (0.088 R)
• M46: 13,213,681 km (0.064 R)
• M47: 13,534,718 km (0.112 R)
• M48: 13,777,216 km (0.093 R)
• M49: 14,225,561 km (0.062 R)
• M50: 14,348,680 km (0.079 R)
• M51: 17,014,813 km (0.042 R)
• M52: 17,320,441 km (0.087 R)
• M53: 17,451,938 km (0.083 R)
• M54: 18,516,177 km (0.059 R)
• M55: 19,282,717 km (0.09 R)
• M56: 19,738,392 km (0.119 R)
• M57: 19,967,725 km (0.095 R)
• M58: 20,707,188 km (0.095 R)
• M59: 21,644,119 km (0.103 R)
• M60: 21,785,938 km (0.08 R)
• M61: 22,834,769 km (0.074 R)
• M62: 23,365,392 km (0.119 R)
• M63: 23,851,436 km (0.091 R)
• M64: 23,997,892 km (0.074 R)
• M65: 24,242,634 km (0.059 R)
• M66: 25,428,796 km (0.118 R)
• M67: 25,728,291 km (0.082 R)
• M68: 26,129,512 km (0.095 R)
• M69: 26,684,520 km (0.12 R)
• M70: 27,039,815 km (0.088 R)
• M71: 27,498,781 km (0.107 R)
• M72: 30,201,267 km (0.092 R)
• M73: 30,677,587 km (0.12 R)
• M74: 31,477,038 km (0.08 R)
• M75: 32,337,225 km (0.037 R)
• M76: 32,770,162 km (0.062 R)
• M77: 33,696,771 km (0.113 R)
• M78: 34,631,907 km (0.116 R)
• M79: 35,297,169 km (0.117 R)
• M80: 38,228,539 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.3

Radius: 11

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.02 AU - 12.9 AU

Year: 12116 Days

Day: 11.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,254,870 km

• M1: 152,440 km (0.114 R)
• M2: 270,024 km (0.115 R)
• M3: 376,687 km (0.095 R)
• M4: 502,499 km (0.039 R)
• M5: 619,934 km (0.069 R)
• M6: 721,361 km (0.083 R)
• M7: 815,458 km (0.062 R)
• M8: 942,915 km (0.033 R)
• M9: 1,062,145 km (0.075 R)
• M10: 1,267,393 km (0.116 R)
• M11: 1,417,290 km (0.11 R)
• M12: 1,520,662 km (0.096 R)
• M13: 1,753,437 km (0.094 R)
• M14: 1,902,735 km (0.094 R)
• M15: 2,095,268 km (0.115 R)
• M16: 2,375,764 km (0.108 R)
• M17: 2,541,518 km (0.12 R)
• M18: 2,995,099 km (0.104 R)
• M19: 3,404,100 km (0.1 R)
• M20: 3,782,732 km (0.099 R)
• M21: 4,477,763 km (0.08 R)
• M22: 4,631,849 km (0.055 R)
• M23: 4,735,521 km (0.053 R)
• M24: 5,759,368 km (0.11 R)
• M25: 5,955,342 km (0.06 R)
• M26: 6,125,135 km (0.097 R)
• M27: 6,731,755 km (0.09 R)
• M28: 7,117,119 km (0.075 R)
• M29: 7,816,339 km (0.076 R)
• M30: 8,002,289 km (0.106 R)
• M31: 8,315,697 km (0.07 R)
• M32: 9,116,644 km (0.048 R)
• M33: 10,381,045 km (0.096 R)
• M34: 10,517,329 km (0.105 R)
• M35: 10,722,876 km (0.108 R)
• M36: 10,860,656 km (0.077 R)
• M37: 11,242,579 km (0.096 R)
• M38: 11,558,380 km (0.092 R)
• M39: 12,270,616 km (0.108 R)
• M40: 13,107,167 km (0.065 R)
• M41: 13,217,720 km (0.059 R)
• M42: 13,402,623 km (0.066 R)
• M43: 13,812,222 km (0.1 R)
• M44: 13,924,719 km (0.103 R)
• M45: 14,188,311 km (0.092 R)
• M46: 14,377,552 km (0.118 R)
• M47: 14,529,544 km (0.072 R)
• M48: 14,873,619 km (0.095 R)
• M49: 15,104,448 km (0.08 R)
• M50: 15,726,027 km (0.109 R)
• M51: 15,843,462 km (0.103 R)
• M52: 16,079,228 km (0.101 R)
• M53: 16,197,560 km (0.038 R)
• M54: 16,554,351 km (0.094 R)
• M55: 16,793,558 km (0.053 R)
• M56: 16,993,869 km (0.115 R)
• M57: 17,114,445 km (0.107 R)
• M58: 18,212,194 km (0.079 R)
• M59: 18,376,752 km (0.092 R)
• M60: 18,748,802 km (0.052 R)
• M61: 18,831,829 km (0.117 R)
• M62: 19,964,733 km (0.075 R)
• M63: 20,091,892 km (0.084 R)
• M64: 20,947,143 km (0.091 R)
• M65: 21,033,311 km (0.079 R)
• M66: 21,292,415 km (0.075 R)
• M67: 21,901,427 km (0.075 R)
• M68: 23,047,646 km (0.102 R)
• M69: 23,583,207 km (0.077 R)
• M70: 24,439,505 km (0.099 R)
• M71: 24,530,311 km (0.071 R)
• M72: 25,766,139 km (0.102 R)
• M73: 26,415,094 km (0.1 R)
• M74: 27,069,286 km (0.052 R)
• M75: 27,445,525 km (0.106 R)
• M76: 27,823,409 km (0.104 R)
• M77: 29,642,220 km (0.071 R)
• M78: 30,127,366 km (0.08 R)
• M79: 30,957,783 km (0.11 R)
• M80: 31,302,008 km (0.094 R)
• M81: 31,895,014 km (0.089 R)
• M82: 32,391,978 km (0.119 R)
• M83: 33,595,194 km (0.078 R)
• M84: 33,746,736 km (0.063 R)

Asteroid Belt

Center: 12.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.8

Radius: 8

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.93 AU - 17.43 AU

Year: 19124 Days

Day: 24.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,254,870 km

• M1: 101,876 km (0.115 R)
• M2: 186,249 km (0.108 R)
• M3: 490,083 km (0.098 R)
• M4: 1,042,548 km (0.094 R)
• M5: 1,287,888 km (0.039 R)
• M6: 1,581,848 km (0.044 R)
• M7: 1,643,183 km (0.075 R)
• M8: 2,128,628 km (0.105 R)
• M9: 2,405,235 km (0.062 R)
• M10: 2,656,559 km (0.079 R)
• M11: 2,954,259 km (0.064 R)
• M12: 3,786,023 km (0.05 R)
• M13: 4,206,243 km (0.082 R)
• M14: 4,819,595 km (0.076 R)
• M15: 5,090,965 km (0.102 R)
• M16: 5,320,897 km (0.113 R)
• M17: 5,413,947 km (0.101 R)
• M18: 5,554,419 km (0.079 R)
• M19: 6,373,019 km (0.087 R)
• M20: 6,471,753 km (0.115 R)
• M21: 6,771,248 km (0.116 R)
• M22: 7,435,613 km (0.118 R)
• M23: 8,227,733 km (0.064 R)
• M24: 8,991,281 km (0.076 R)
• M25: 9,157,783 km (0.117 R)
• M26: 9,834,115 km (0.07 R)
• M27: 10,468,261 km (0.106 R)
• M28: 10,819,666 km (0.06 R)
• M29: 11,056,180 km (0.12 R)
• M30: 11,474,157 km (0.078 R)
• M31: 11,594,433 km (0.088 R)
• M32: 11,654,871 km (0.072 R)
• M33: 11,836,483 km (0.087 R)
• M34: 12,572,504 km (0.102 R)
• M35: 12,946,050 km (0.105 R)
• M36: 13,071,413 km (0.054 R)
• M37: 14,867,934 km (0.116 R)
• M38: 15,861,862 km (0.071 R)
• M39: 16,468,482 km (0.112 R)
• M40: 16,945,549 km (0.046 R)
• M41: 17,358,140 km (0.12 R)
• M42: 17,427,254 km (0.052 R)
• M43: 18,757,030 km (0.063 R)
• M44: 19,183,833 km (0.095 R)
• M45: 20,191,973 km (0.12 R)
• M46: 20,483,090 km (0.093 R)
• M47: 20,922,459 km (0.08 R)
• M48: 21,217,167 km (0.082 R)
• M49: 21,661,772 km (0.112 R)
• M50: 22,409,462 km (0.119 R)
• M51: 23,394,265 km (0.088 R)
• M52: 23,853,530 km (0.09 R)
• M53: 24,547,963 km (0.065 R)
• M54: 24,780,887 km (0.107 R)
• M55: 26,432,149 km (0.067 R)
• M56: 26,830,528 km (0.099 R)
• M57: 27,794,686 km (0.031 R)
• M58: 27,956,551 km (0.098 R)
• M59: 28,199,797 km (0.085 R)
• M60: 28,362,410 km (0.077 R)
• M61: 31,005,804 km (0.091 R)
• M62: 33,210,877 km (0.062 R)
• M63: 33,296,746 km (0.101 R)
• M64: 33,726,990 km (0.075 R)
• M65: 33,985,943 km (0.112 R)
• M66: 34,332,263 km (0.098 R)
• M67: 34,505,946 km (0.107 R)
• M68: 36,258,186 km (0.109 R)
• M69: 37,591,252 km (0.088 R)
• M70: 37,859,780 km (0.107 R)
• M71: 38,669,254 km (0.038 R)
• M72: 40,763,625 km (0.052 R)
• M73: 41,778,347 km (0.08 R)
• M74: 44,020,819 km (0.055 R)
• M75: 45,156,716 km (0.097 R)
• M76: 46,590,013 km (0.08 R)
• M77: 46,974,779 km (0.086 R)
• M78: 47,650,662 km (0.069 R)
• M79: 50,189,038 km (0.035 R)
• M80: 50,386,059 km (0.094 R)
• M81: 52,071,578 km (0.094 R)
• M82: 52,470,855 km (0.054 R)
• M83: 53,574,139 km (0.079 R)
• M84: 53,876,327 km (0.099 R)
• M85: 54,786,331 km (0.06 R)
• M86: 56,929,470 km (0.108 R)
• M87: 58,476,910 km (0.107 R)
• M88: 59,516,316 km (0.093 R)
• M89: 60,142,832 km (0.067 R)
• M90: 62,670,737 km (0.084 R)
• M91: 63,201,809 km (0.119 R)
• M92: 64,910,965 km (0.058 R)
• M93: 66,094,882 km (0.057 R)
• M94: 71,676,379 km (0.076 R)
• M95: 72,009,384 km (0.041 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 10,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit