🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.63 AU - 0.79 AU

Year: 220 Days

Day: 44.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,633,530 km

• M1: 516,262 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.32 AU - 1.46 AU

Year: 602 Days

Day: 30.7 Hours

Environment

Temp: -21 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.75 AU - 2.39 AU

Year: 1093 Days

Day: 21 Hours

Environment

Temp: -70 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.01 AU - 2.45 AU

Year: 1222 Days

Day: 44.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20

Radius: 14.4

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.66 AU - 6.82 AU

Year: 5722 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 89,633,530 km

• M1: 230,979 km (0.074 R)
• M2: 485,744 km (0.104 R)
• M3: 861,085 km (0.102 R)
• M4: 1,013,376 km (0.052 R)
• M5: 1,127,070 km (0.11 R)
• M6: 1,368,821 km (0.114 R)
• M7: 1,747,902 km (0.093 R)
• M8: 2,169,169 km (0.1 R)
• M9: 2,557,226 km (0.102 R)
• M10: 3,419,807 km (0.118 R)
• M11: 3,586,011 km (0.097 R)
• M12: 3,786,920 km (0.078 R)
• M13: 4,166,899 km (0.081 R)
• M14: 4,604,922 km (0.044 R)
• M15: 4,731,182 km (0.048 R)
• M16: 4,847,121 km (0.104 R)
• M17: 5,537,664 km (0.113 R)
• M18: 5,820,255 km (0.078 R)
• M19: 5,932,004 km (0.114 R)
• M20: 6,322,904 km (0.116 R)
• M21: 6,670,270 km (0.106 R)
• M22: 6,944,782 km (0.066 R)
• M23: 7,169,777 km (0.104 R)
• M24: 7,289,904 km (0.092 R)
• M25: 7,437,707 km (0.109 R)
• M26: 7,722,392 km (0.104 R)
• M27: 7,941,852 km (0.044 R)
• M28: 9,272,525 km (0.073 R)
• M29: 9,389,062 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.8

Radius: 5.2

Gravity: 27.88 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.9 AU - 17.52 AU

Year: 20711 Days

Day: 20.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,633,530 km

• M1: 482,154 km (0.107 R)
• M2: 731,683 km (0.047 R)
• M3: 1,275,023 km (0.09 R)
• M4: 2,270,148 km (0.072 R)
• M5: 2,720,437 km (0.089 R)
• M6: 2,876,617 km (0.111 R)
• M7: 2,955,904 km (0.087 R)
• M8: 3,116,423 km (0.113 R)
• M9: 4,005,483 km (0.083 R)
• M10: 4,049,764 km (0.052 R)
• M11: 4,183,355 km (0.115 R)
• M12: 5,062,542 km (0.101 R)
• M13: 5,351,714 km (0.076 R)
• M14: 5,745,755 km (0.104 R)
• M15: 6,251,246 km (0.041 R)
• M16: 6,302,558 km (0.119 R)
• M17: 6,354,020 km (0.108 R)
• M18: 7,358,570 km (0.047 R)
• M19: 8,185,995 km (0.09 R)
• M20: 9,510,685 km (0.06 R)
• M21: 9,867,176 km (0.052 R)
• M22: 10,288,444 km (0.106 R)
• M23: 10,777,330 km (0.065 R)
• M24: 10,962,532 km (0.09 R)
• M25: 11,650,682 km (0.119 R)
• M26: 13,730,691 km (0.063 R)
• M27: 14,335,964 km (0.12 R)
• M28: 15,502,977 km (0.052 R)
• M29: 15,781,977 km (0.025 R)
• M30: 16,274,304 km (0.081 R)
• M31: 16,344,914 km (0.089 R)
• M32: 17,129,704 km (0.119 R)
• M33: 18,513,933 km (0.104 R)
• M34: 18,661,736 km (0.064 R)
• M35: 18,884,188 km (0.099 R)
• M36: 19,331,635 km (0.09 R)
• M37: 20,313,147 km (0.104 R)
• M38: 21,233,473 km (0.051 R)
• M39: 22,560,406 km (0.079 R)
• M40: 22,955,644 km (0.073 R)
• M41: 23,353,275 km (0.07 R)
• M42: 23,833,484 km (0.102 R)
• M43: 23,994,302 km (0.076 R)
• M44: 25,375,389 km (0.119 R)
• M45: 25,786,484 km (0.109 R)
• M46: 26,365,727 km (0.101 R)
• M47: 26,698,732 km (0.1 R)
• M48: 26,782,208 km (0.08 R)
• M49: 28,896,325 km (0.108 R)
• M50: 29,670,643 km (0.053 R)
• M51: 30,190,496 km (0.106 R)
• M52: 30,277,412 km (0.036 R)
• M53: 30,538,760 km (0.079 R)
• M54: 31,503,367 km (0.087 R)
• M55: 31,945,129 km (0.055 R)
• M56: 32,299,975 km (0.119 R)
• M57: 32,656,168 km (0.097 R)
• M58: 33,372,443 km (0.079 R)
• M59: 33,552,409 km (0.114 R)
• M60: 36,473,906 km (0.103 R)
• M61: 36,659,257 km (0.093 R)
• M62: 37,310,158 km (0.106 R)
• M63: 37,590,355 km (0.114 R)
• M64: 37,871,150 km (0.111 R)
• M65: 38,623,477 km (0.05 R)
• M66: 39,285,897 km (0.088 R)
• M67: 39,666,025 km (0.064 R)
• M68: 39,856,613 km (0.069 R)
• M69: 43,927,620 km (0.092 R)
• M70: 44,026,205 km (0.079 R)
• M71: 45,114,828 km (0.114 R)
• M72: 45,513,058 km (0.109 R)
• M73: 46,513,269 km (0.114 R)
• M74: 48,128,777 km (0.089 R)
• M75: 48,230,354 km (0.096 R)
• M76: 48,433,807 km (0.078 R)
• M77: 48,739,285 km (0.057 R)
• M78: 49,968,082 km (0.12 R)
• M79: 51,310,723 km (0.105 R)
• M80: 53,609,893 km (0.117 R)
• M81: 53,925,993 km (0.077 R)
• M82: 54,771,969 km (0.107 R)
• M83: 59,502,553 km (0.104 R)
• M84: 60,157,792 km (0.104 R)
• M85: 63,246,689 km (0.09 R)
• M86: 65,934,962 km (0.112 R)
• M87: 67,520,401 km (0.113 R)
• M88: 69,921,895 km (0.071 R)
• M89: 70,728,527 km (0.096 R)
• M90: 71,538,300 km (0.118 R)
• M91: 72,817,063 km (0.117 R)
• M92: 74,220,590 km (0.07 R)
• M93: 78,245,670 km (0.066 R)
• M94: 79,322,925 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.6

Radius: 3.7

Gravity: 48.47 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 17.04 AU - 17.18 AU

Year: 25981 Days

Day: 21.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,633,530 km

• M1: 122,521 km (0.081 R)
• M2: 194,477 km (0.113 R)
• M3: 358,436 km (0.062 R)
• M4: 817,104 km (0.073 R)
• M5: 1,077,853 km (0.097 R)
• M6: 1,265,149 km (0.09 R)
• M7: 1,740,870 km (0.085 R)
• M8: 1,812,977 km (0.079 R)
• M9: 1,997,580 km (0.107 R)
• M10: 2,964,431 km (0.06 R)
• M11: 3,585,412 km (0.03 R)
• M12: 3,677,415 km (0.087 R)
• M13: 4,196,819 km (0.082 R)
• M14: 4,539,248 km (0.109 R)
• M15: 6,050,486 km (0.105 R)
• M16: 7,348,696 km (0.048 R)
• M17: 8,361,324 km (0.112 R)
• M18: 11,244,524 km (0.115 R)
• M19: 13,106,718 km (0.103 R)
• M20: 13,390,655 km (0.038 R)
• M21: 14,914,160 km (0.09 R)
• M22: 15,136,313 km (0.109 R)
• M23: 15,884,452 km (0.119 R)
• M24: 16,263,084 km (0.112 R)
• M25: 16,951,982 km (0.081 R)
• M26: 18,516,776 km (0.111 R)
• M27: 18,835,270 km (0.057 R)
• M28: 19,075,374 km (0.067 R)
• M29: 19,477,643 km (0.093 R)
• M30: 20,290,558 km (0.116 R)
• M31: 20,948,938 km (0.078 R)
• M32: 21,031,665 km (0.105 R)
• M33: 21,280,746 km (0.085 R)
• M34: 22,540,360 km (0.115 R)
• M35: 23,050,938 km (0.07 R)
• M36: 23,565,255 km (0.114 R)
• M37: 26,550,630 km (0.111 R)
• M38: 28,087,299 km (0.094 R)
• M39: 30,025,041 km (0.08 R)
• M40: 30,868,623 km (0.112 R)
• M41: 31,151,513 km (0.109 R)
• M42: 31,246,058 km (0.045 R)
• M43: 31,530,145 km (0.113 R)
• M44: 31,910,273 km (0.108 R)
• M45: 32,291,748 km (0.076 R)
• M46: 32,483,233 km (0.063 R)
• M47: 33,252,465 km (0.107 R)
• M48: 33,736,265 km (0.079 R)
• M49: 35,005,004 km (0.118 R)
• M50: 36,090,786 km (0.075 R)
• M51: 37,187,487 km (0.105 R)
• M52: 37,589,008 km (0.051 R)
• M53: 38,396,388 km (0.118 R)
• M54: 39,618,154 km (0.089 R)
• M55: 43,043,047 km (0.09 R)
• M56: 43,570,081 km (0.108 R)
• M57: 44,099,358 km (0.072 R)
• M58: 44,844,056 km (0.119 R)
• M59: 46,453,430 km (0.077 R)
• M60: 47,102,386 km (0.108 R)
• M61: 48,518,928 km (0.068 R)
• M62: 51,728,999 km (0.098 R)
• M63: 52,514,089 km (0.096 R)
• M64: 52,964,378 km (0.055 R)
• M65: 55,464,159 km (0.09 R)
• M66: 57,190,518 km (0.104 R)
• M67: 57,422,095 km (0.092 R)
• M68: 58,118,474 km (0.099 R)
• M69: 58,467,785 km (0.105 R)
• M70: 59,989,195 km (0.106 R)
• M71: 60,931,961 km (0.051 R)
• M72: 62,236,155 km (0.032 R)
• M73: 63,070,911 km (0.106 R)
• M74: 63,310,118 km (0.067 R)
• M75: 63,909,407 km (0.096 R)
• M76: 65,355,271 km (0.114 R)
• M77: 65,476,295 km (0.112 R)
• M78: 65,597,320 km (0.114 R)
• M79: 66,568,509 km (0.109 R)
• M80: 66,690,132 km (0.103 R)
• M81: 68,402,130 km (0.057 R)
• M82: 69,263,515 km (0.089 R)
• M83: 71,869,061 km (0.1 R)
• M84: 78,072,137 km (0.099 R)
• M85: 80,004,941 km (0.104 R)
• M86: 80,263,895 km (0.07 R)
• M87: 82,475,849 km (0.109 R)
• M88: 82,737,346 km (0.09 R)
• M89: 83,786,327 km (0.102 R)
• M90: 84,049,170 km (0.104 R)
• M91: 84,444,108 km (0.12 R)
• M92: 88,694,483 km (0.067 R)
• M93: 89,230,642 km (0.081 R)
• M94: 89,364,831 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 15,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit