🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.47 AU - 0.55 AU

Year: 129 Days

Day: 46 Hours

Environment

Temp: 251 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,398,410 km

• M1: 332,855 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.02 AU - 1.08 AU

Year: 380 Days

Day: 38.6 Hours

Environment

Temp: 74 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.35 AU - 2.49 AU

Year: 1329 Days

Day: 34.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,398,410 km

• M1: 163,361 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.96 AU - 2.98 AU

Year: 1371 Days

Day: 29.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.96 AU - 3.16 AU

Year: 1446 Days

Day: 47 Hours

Environment

Temp: -87 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.05 AU - 3.75 AU

Year: 2214 Days

Day: 38.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.5 AU - 4.48 AU

Year: 2814 Days

Day: 39.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,398,410 km

• M1: 1,329,327 km (0.096 R)
• M2: 1,828,385 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.7

Radius: 12.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.86 AU - 7.3 AU

Year: 6652 Days

Day: 12.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 78,398,410 km

• M1: 155,133 km (0.111 R)
• M2: 303,384 km (0.064 R)
• M3: 715,527 km (0.087 R)
• M4: 831,315 km (0.115 R)
• M5: 929,152 km (0.112 R)
• M6: 1,206,058 km (0.096 R)
• M7: 1,347,428 km (0.059 R)
• M8: 1,570,329 km (0.109 R)
• M9: 1,662,930 km (0.08 R)
• M10: 1,757,625 km (0.115 R)
• M11: 1,969,007 km (0.05 R)
• M12: 2,381,598 km (0.063 R)
• M13: 2,671,968 km (0.111 R)
• M14: 2,821,565 km (0.11 R)
• M15: 2,954,708 km (0.093 R)
• M16: 3,247,321 km (0.083 R)
• M17: 3,903,008 km (0.075 R)
• M18: 4,510,226 km (0.094 R)
• M19: 4,756,913 km (0.07 R)
• M20: 5,691,451 km (0.099 R)
• M21: 6,130,521 km (0.103 R)
• M22: 6,454,400 km (0.103 R)
• M23: 6,886,439 km (0.09 R)
• M24: 7,197,154 km (0.092 R)
• M25: 7,354,231 km (0.073 R)
• M26: 7,486,027 km (0.115 R)
• M27: 7,752,012 km (0.101 R)
• M28: 7,966,984 km (0.067 R)
• M29: 8,402,912 km (0.11 R)
• M30: 8,987,092 km (0.106 R)
• M31: 9,128,163 km (0.074 R)
• M32: 9,728,499 km (0.106 R)
• M33: 10,282,759 km (0.098 R)
• M34: 10,907,330 km (0.054 R)
• M35: 11,027,607 km (0.056 R)
• M36: 11,178,701 km (0.109 R)
• M37: 11,513,501 km (0.078 R)
• M38: 12,349,454 km (0.06 R)
• M39: 12,600,928 km (0.113 R)
• M40: 12,981,206 km (0.095 R)
• M41: 13,076,948 km (0.103 R)
• M42: 13,558,803 km (0.105 R)
• M43: 13,948,655 km (0.113 R)
• M44: 14,408,070 km (0.082 R)
• M45: 15,006,162 km (0.029 R)
• M46: 15,106,543 km (0.083 R)
• M47: 15,544,565 km (0.109 R)
• M48: 15,918,410 km (0.092 R)
• M49: 16,054,993 km (0.051 R)
• M50: 16,329,505 km (0.053 R)
• M51: 16,883,316 km (0.054 R)
• M52: 17,267,633 km (0.063 R)
• M53: 17,619,488 km (0.066 R)
• M54: 17,760,858 km (0.065 R)
• M55: 17,973,735 km (0.036 R)
• M56: 18,581,402 km (0.063 R)
• M57: 18,689,412 km (0.068 R)
• M58: 19,706,827 km (0.077 R)
• M59: 20,185,390 km (0.098 R)
• M60: 20,816,993 km (0.116 R)
• M61: 21,228,985 km (0.114 R)
• M62: 21,681,668 km (0.117 R)
• M63: 23,679,997 km (0.072 R)
• M64: 23,914,267 km (0.086 R)
• M65: 23,992,507 km (0.091 R)
• M66: 24,267,318 km (0.087 R)
• M67: 24,819,783 km (0.108 R)
• M68: 24,978,356 km (0.072 R)
• M69: 25,576,150 km (0.115 R)
• M70: 25,656,334 km (0.104 R)
• M71: 25,736,369 km (0.117 R)
• M72: 25,816,703 km (0.082 R)
• M73: 25,897,037 km (0.112 R)
• M74: 26,259,513 km (0.083 R)
• M75: 27,111,772 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.5

Radius: 13.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.19 AU - 7.41 AU

Year: 6964 Days

Day: 9.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,398,410 km

• M1: 496,515 km (0.094 R)
• M2: 616,343 km (0.09 R)
• M3: 707,149 km (0.091 R)
• M4: 832,213 km (0.111 R)
• M5: 1,042,996 km (0.077 R)
• M6: 1,255,575 km (0.103 R)
• M7: 1,447,210 km (0.111 R)
• M8: 1,537,567 km (0.088 R)
• M9: 1,762,861 km (0.108 R)
• M10: 2,163,036 km (0.069 R)
• M11: 2,503,969 km (0.054 R)
• M12: 2,636,363 km (0.115 R)
• M13: 2,885,444 km (0.056 R)
• M14: 2,977,895 km (0.118 R)
• M15: 3,095,030 km (0.11 R)
• M16: 3,285,618 km (0.099 R)
• M17: 3,406,792 km (0.112 R)
• M18: 3,653,629 km (0.101 R)
• M19: 3,754,159 km (0.053 R)
• M20: 4,113,044 km (0.028 R)
• M21: 4,217,762 km (0.068 R)
• M22: 4,618,086 km (0.055 R)
• M23: 5,003,002 km (0.071 R)
• M24: 5,951,452 km (0.105 R)
• M25: 6,129,922 km (0.093 R)
• M26: 6,310,188 km (0.067 R)
• M27: 6,706,772 km (0.072 R)
• M28: 7,653,128 km (0.111 R)
• M29: 7,782,380 km (0.104 R)
• M30: 8,109,102 km (0.077 R)
• M31: 8,540,393 km (0.049 R)
• M32: 8,641,072 km (0.089 R)
• M33: 8,809,669 km (0.105 R)
• M34: 9,150,154 km (0.098 R)
• M35: 9,253,227 km (0.108 R)
• M36: 10,447,466 km (0.099 R)
• M37: 11,062,912 km (0.091 R)
• M38: 11,319,772 km (0.118 R)
• M39: 11,989,222 km (0.103 R)
• M40: 12,139,718 km (0.091 R)
• M41: 12,253,113 km (0.064 R)
• M42: 12,404,805 km (0.063 R)
• M43: 13,561,945 km (0.113 R)
• M44: 13,876,399 km (0.087 R)
• M45: 13,995,030 km (0.027 R)
• M46: 14,793,883 km (0.118 R)
• M47: 15,239,685 km (0.12 R)
• M48: 16,061,426 km (0.029 R)
• M49: 16,269,068 km (0.074 R)
• M50: 16,603,269 km (0.108 R)
• M51: 17,962,815 km (0.057 R)
• M52: 18,438,386 km (0.068 R)
• M53: 19,005,811 km (0.098 R)
• M54: 19,225,570 km (0.085 R)
• M55: 19,667,632 km (0.074 R)
• M56: 19,756,344 km (0.102 R)
• M57: 20,787,372 km (0.101 R)
• M58: 20,923,207 km (0.086 R)
• M59: 21,150,147 km (0.077 R)
• M60: 21,241,252 km (0.063 R)
• M61: 21,698,274 km (0.072 R)
• M62: 21,927,906 km (0.115 R)
• M63: 22,158,586 km (0.108 R)
• M64: 22,482,615 km (0.102 R)
• M65: 22,901,639 km (0.078 R)
• M66: 22,995,137 km (0.043 R)
• M67: 23,182,434 km (0.036 R)
• M68: 23,653,069 km (0.1 R)
• M69: 23,747,615 km (0.085 R)
• M70: 24,031,851 km (0.093 R)
• M71: 24,891,291 km (0.113 R)
• M72: 25,373,145 km (0.117 R)
• M73: 26,542,103 km (0.107 R)
• M74: 29,185,497 km (0.059 R)
• M75: 29,286,925 km (0.105 R)
• M76: 29,744,694 km (0.101 R)
• M77: 30,564,191 km (0.118 R)
• M78: 30,718,726 km (0.066 R)
• M79: 31,028,394 km (0.111 R)
• M80: 31,494,989 km (0.095 R)
• M81: 34,289,627 km (0.089 R)
• M82: 34,396,739 km (0.097 R)
• M83: 34,987,202 km (0.09 R)
• M84: 35,418,792 km (0.046 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277

Radius: 6.9

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 20.1 AU - 21 AU

Year: 32894 Days

Day: 16.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,398,410 km

• M1: 152,739 km (0.114 R)
• M2: 307,274 km (0.098 R)
• M3: 452,683 km (0.088 R)
• M4: 665,860 km (0.068 R)
• M5: 759,808 km (0.104 R)
• M6: 1,662,182 km (0.094 R)
• M7: 1,759,121 km (0.095 R)
• M8: 1,992,344 km (0.087 R)
• M9: 2,165,130 km (0.111 R)
• M10: 2,378,905 km (0.118 R)
• M11: 2,712,359 km (0.034 R)
• M12: 3,021,129 km (0.101 R)
• M13: 4,276,255 km (0.12 R)
• M14: 4,544,634 km (0.114 R)
• M15: 6,520,522 km (0.111 R)
• M16: 6,674,309 km (0.085 R)
• M17: 7,407,787 km (0.072 R)
• M18: 7,514,750 km (0.032 R)
• M19: 8,056,893 km (0.113 R)
• M20: 9,408,808 km (0.045 R)
• M21: 9,582,641 km (0.119 R)
• M22: 9,640,835 km (0.078 R)
• M23: 10,768,952 km (0.113 R)
• M24: 11,502,730 km (0.113 R)
• M25: 12,063,722 km (0.112 R)
• M26: 12,889,652 km (0.027 R)
• M27: 12,953,829 km (0.071 R)
• M28: 13,931,003 km (0.094 R)
• M29: 14,062,948 km (0.107 R)
• M30: 14,528,496 km (0.114 R)
• M31: 14,662,536 km (0.107 R)
• M32: 15,474,703 km (0.093 R)
• M33: 16,860,578 km (0.107 R)
• M34: 17,001,349 km (0.101 R)
• M35: 17,071,810 km (0.108 R)
• M36: 18,069,478 km (0.094 R)
• M37: 19,527,160 km (0.111 R)
• M38: 20,046,264 km (0.062 R)
• M39: 20,120,764 km (0.057 R)
• M40: 20,871,147 km (0.114 R)
• M41: 21,554,211 km (0.068 R)
• M42: 21,936,882 km (0.074 R)
• M43: 23,254,690 km (0.059 R)
• M44: 23,568,546 km (0.053 R)
• M45: 24,917,769 km (0.106 R)
• M46: 25,319,290 km (0.116 R)
• M47: 25,399,923 km (0.029 R)
• M48: 25,561,339 km (0.106 R)
• M49: 25,642,122 km (0.096 R)
• M50: 26,455,187 km (0.098 R)
• M51: 26,947,064 km (0.113 R)
• M52: 27,939,796 km (0.075 R)
• M53: 28,357,024 km (0.11 R)
• M54: 28,860,272 km (0.063 R)
• M55: 28,944,495 km (0.032 R)
• M56: 29,620,827 km (0.045 R)
• M57: 30,730,993 km (0.044 R)
• M58: 30,989,049 km (0.081 R)
• M59: 31,161,536 km (0.114 R)
• M60: 31,248,003 km (0.11 R)
• M61: 31,420,938 km (0.045 R)
• M62: 32,465,431 km (0.105 R)
• M63: 32,728,274 km (0.097 R)
• M64: 33,521,143 km (0.113 R)
• M65: 33,786,829 km (0.117 R)
• M66: 33,875,690 km (0.086 R)
• M67: 35,215,788 km (0.06 R)
• M68: 35,666,376 km (0.113 R)
• M69: 38,409,702 km (0.054 R)
• M70: 39,245,805 km (0.106 R)
• M71: 42,266,934 km (0.083 R)
• M72: 42,554,012 km (0.093 R)
• M73: 42,841,689 km (0.079 R)
• M74: 43,033,922 km (0.058 R)
• M75: 45,264,277 km (0.099 R)
• M76: 45,557,937 km (0.117 R)
• M77: 46,344,224 km (0.11 R)
• M78: 46,541,543 km (0.082 R)
• M79: 47,035,815 km (0.101 R)
• M80: 47,830,478 km (0.079 R)
• M81: 49,131,232 km (0.06 R)
• M82: 51,665,121 km (0.102 R)
• M83: 53,205,679 km (0.057 R)
• M84: 54,449,137 km (0.054 R)
• M85: 55,492,582 km (0.077 R)
• M86: 61,456,301 km (0.092 R)
• M87: 66,060,774 km (0.091 R)
• M88: 67,284,934 km (0.065 R)
• M89: 68,404,225 km (0.109 R)
• M90: 70,774,902 km (0.09 R)
• M91: 72,370,064 km (0.095 R)
• M92: 73,172,208 km (0.073 R)
• M93: 74,323,214 km (0.114 R)
• M94: 76,293,568 km (0.116 R)
• M95: 76,993,087 km (0.077 R)
• M96: 77,694,701 km (0.119 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 18,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit