🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.51 AU - 0.51 AU

Year: 131 Days

Day: 24.3 Hours

Environment

Temp: 209 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.54 AU - 0.88 AU

Year: 215 Days

Day: 34.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,189,532 km

• M1: 124,765 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.29 AU - 3.13 AU

Year: 1606 Days

Day: 44.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 114.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,189,532 km

• M1: 221,106 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.75 AU - 3.75 AU

Year: 2109 Days

Day: 27.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,189,532 km

• M1: 1,283,999 km (0.113 R)

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.4

Radius: 13.3

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.31 AU - 7.31 AU

Year: 6396 Days

Day: 14.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,189,532 km

• M1: 303,833 km (0.111 R)
• M2: 582,684 km (0.114 R)
• M3: 884,423 km (0.109 R)
• M4: 980,315 km (0.084 R)
• M5: 1,114,055 km (0.059 R)
• M6: 1,308,832 km (0.094 R)
• M7: 1,593,068 km (0.116 R)
• M8: 1,918,742 km (0.112 R)
• M9: 2,068,041 km (0.056 R)
• M10: 2,265,959 km (0.039 R)
• M11: 2,704,430 km (0.1 R)
• M12: 3,347,851 km (0.115 R)
• M13: 3,529,163 km (0.06 R)
• M14: 3,687,288 km (0.064 R)
• M15: 4,203,551 km (0.072 R)
• M16: 4,427,798 km (0.036 R)
• M17: 4,800,895 km (0.058 R)
• M18: 5,244,004 km (0.109 R)
• M19: 5,485,754 km (0.048 R)
• M20: 5,762,360 km (0.109 R)
• M21: 6,554,332 km (0.032 R)
• M22: 7,246,222 km (0.118 R)
• M23: 7,652,081 km (0.082 R)
• M24: 7,892,185 km (0.093 R)
• M25: 8,169,839 km (0.082 R)
• M26: 8,698,967 km (0.077 R)
• M27: 8,913,939 km (0.046 R)
• M28: 9,058,001 km (0.059 R)
• M29: 10,051,780 km (0.07 R)
• M30: 10,771,795 km (0.077 R)
• M31: 10,886,985 km (0.049 R)
• M32: 11,118,563 km (0.098 R)
• M33: 11,704,986 km (0.111 R)
• M34: 12,141,363 km (0.105 R)
• M35: 12,462,101 km (0.066 R)
• M36: 13,112,104 km (0.079 R)
• M37: 13,648,412 km (0.085 R)
• M38: 14,614,665 km (0.083 R)
• M39: 14,827,692 km (0.047 R)
• M40: 14,913,262 km (0.08 R)
• M41: 15,299,973 km (0.067 R)
• M42: 16,083,566 km (0.116 R)
• M43: 16,215,362 km (0.082 R)
• M44: 16,969,335 km (0.102 R)
• M45: 17,103,674 km (0.111 R)
• M46: 17,508,486 km (0.042 R)
• M47: 17,734,828 km (0.111 R)
• M48: 18,557,616 km (0.083 R)
• M49: 18,649,768 km (0.11 R)
• M50: 19,486,319 km (0.062 R)
• M51: 19,626,941 km (0.116 R)
• M52: 19,909,233 km (0.116 R)
• M53: 20,907,798 km (0.105 R)
• M54: 21,631,104 km (0.106 R)
• M55: 24,858,977 km (0.118 R)
• M56: 24,960,704 km (0.116 R)
• M57: 25,215,469 km (0.066 R)
• M58: 25,779,154 km (0.064 R)
• M59: 26,450,699 km (0.102 R)
• M60: 26,866,880 km (0.1 R)
• M61: 27,337,515 km (0.065 R)
• M62: 27,495,041 km (0.087 R)
• M63: 28,022,374 km (0.099 R)
• M64: 28,552,998 km (0.062 R)
• M65: 28,659,511 km (0.086 R)
• M66: 28,926,394 km (0.067 R)
• M67: 30,327,378 km (0.09 R)
• M68: 32,971,670 km (0.109 R)
• M69: 33,139,369 km (0.108 R)
• M70: 33,419,566 km (0.11 R)
• M71: 34,151,548 km (0.118 R)
• M72: 35,459,782 km (0.108 R)
• M73: 35,803,707 km (0.071 R)
• M74: 36,264,020 km (0.09 R)
• M75: 38,183,660 km (0.109 R)
• M76: 38,830,820 km (0.109 R)

Asteroid Belt

Center: 9.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.1

Radius: 8.9

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.88 AU - 14.2 AU

Year: 15035 Days

Day: 13.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 86,189,532 km

• M1: 134,638 km (0.084 R)
• M2: 222,901 km (0.103 R)
• M3: 394,789 km (0.087 R)
• M4: 462,856 km (0.117 R)
• M5: 573,708 km (0.108 R)
• M6: 1,008,888 km (0.081 R)
• M7: 1,082,041 km (0.085 R)
• M8: 1,182,571 km (0.064 R)
• M9: 1,312,572 km (0.041 R)
• M10: 1,587,233 km (0.104 R)
• M11: 1,971,401 km (0.052 R)
• M12: 2,222,127 km (0.073 R)
• M13: 2,318,767 km (0.114 R)
• M14: 3,106,250 km (0.11 R)
• M15: 3,472,915 km (0.054 R)
• M16: 4,009,223 km (0.114 R)
• M17: 4,087,911 km (0.098 R)
• M18: 4,819,894 km (0.077 R)
• M19: 5,201,069 km (0.063 R)
• M20: 5,857,953 km (0.101 R)
• M21: 6,310,337 km (0.088 R)
• M22: 6,868,038 km (0.069 R)
• M23: 7,832,496 km (0.1 R)
• M24: 8,230,127 km (0.081 R)
• M25: 8,482,050 km (0.104 R)
• M26: 9,939,133 km (0.106 R)
• M27: 11,081,911 km (0.088 R)
• M28: 12,151,386 km (0.108 R)
• M29: 12,265,829 km (0.091 R)
• M30: 13,312,415 km (0.06 R)
• M31: 14,387,276 km (0.096 R)
• M32: 14,569,187 km (0.112 R)
• M33: 15,427,879 km (0.091 R)
• M34: 16,051,403 km (0.042 R)
• M35: 16,874,191 km (0.118 R)
• M36: 16,938,069 km (0.059 R)
• M37: 18,101,193 km (0.104 R)
• M38: 18,232,091 km (0.111 R)
• M39: 18,891,070 km (0.072 R)
• M40: 19,156,755 km (0.093 R)
• M41: 19,356,917 km (0.106 R)
• M42: 22,511,338 km (0.074 R)
• M43: 22,793,180 km (0.077 R)
• M44: 23,218,038 km (0.078 R)
• M45: 24,219,446 km (0.078 R)
• M46: 25,527,680 km (0.067 R)
• M47: 25,674,435 km (0.055 R)
• M48: 26,042,745 km (0.08 R)
• M49: 26,486,752 km (0.099 R)
• M50: 27,307,595 km (0.047 R)
• M51: 29,127,005 km (0.112 R)
• M52: 29,742,151 km (0.073 R)
• M53: 30,361,636 km (0.037 R)
• M54: 31,220,328 km (0.068 R)
• M55: 31,770,997 km (0.083 R)
• M56: 32,563,118 km (0.101 R)
• M57: 33,121,417 km (0.073 R)
• M58: 37,034,748 km (0.081 R)
• M59: 38,455,329 km (0.116 R)
• M60: 39,468,705 km (0.109 R)
• M61: 41,781,040 km (0.062 R)
• M62: 42,127,359 km (0.053 R)
• M63: 43,960,980 km (0.073 R)
• M64: 44,489,659 km (0.068 R)
• M65: 46,984,502 km (0.059 R)
• M66: 47,886,428 km (0.035 R)
• M67: 48,158,247 km (0.056 R)
• M68: 49,250,162 km (0.1 R)
• M69: 50,903,368 km (0.089 R)
• M70: 51,180,723 km (0.103 R)
• M71: 51,551,127 km (0.107 R)
• M72: 51,922,579 km (0.079 R)
• M73: 52,108,678 km (0.081 R)
• M74: 52,388,127 km (0.086 R)
• M75: 53,135,817 km (0.066 R)
• M76: 54,641,819 km (0.069 R)
• M77: 55,305,136 km (0.1 R)
• M78: 55,875,702 km (0.088 R)
• M79: 56,066,290 km (0.052 R)
• M80: 56,161,733 km (0.103 R)
• M81: 56,257,177 km (0.092 R)
• M82: 56,831,184 km (0.104 R)
• M83: 58,564,425 km (0.108 R)
• M84: 58,952,033 km (0.1 R)
• M85: 59,632,254 km (0.093 R)
• M86: 61,885,498 km (0.111 R)
• M87: 62,973,074 km (0.076 R)
• M88: 64,566,142 km (0.104 R)
• M89: 66,374,182 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.7

Radius: 4.3

Gravity: 23.24 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 15.57 AU - 22.97 AU

Year: 30443 Days

Day: 23.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,189,532 km

• M1: 315,652 km (0.059 R)
• M2: 546,481 km (0.071 R)
• M3: 1,016,518 km (0.087 R)
• M4: 1,319,453 km (0.107 R)
• M5: 1,351,168 km (0.103 R)
• M6: 1,513,930 km (0.047 R)
• M7: 1,893,909 km (0.071 R)
• M8: 2,696,053 km (0.059 R)
• M9: 2,900,852 km (0.041 R)
• M10: 3,026,066 km (0.112 R)
• M11: 3,238,943 km (0.083 R)
• M12: 3,412,627 km (0.082 R)
• M13: 3,678,911 km (0.111 R)
• M14: 4,184,402 km (0.072 R)
• M15: 4,231,376 km (0.102 R)
• M16: 4,760,354 km (0.119 R)
• M17: 4,858,640 km (0.044 R)
• M18: 4,957,823 km (0.088 R)
• M19: 5,007,639 km (0.072 R)
• M20: 7,074,783 km (0.108 R)
• M21: 7,300,077 km (0.105 R)
• M22: 7,413,622 km (0.082 R)
• M23: 8,165,650 km (0.104 R)
• M24: 8,402,015 km (0.116 R)
• M25: 8,580,635 km (0.106 R)
• M26: 9,002,501 km (0.105 R)
• M27: 10,563,106 km (0.081 R)
• M28: 13,158,928 km (0.099 R)
• M29: 13,435,834 km (0.097 R)
• M30: 13,505,397 km (0.096 R)
• M31: 13,784,546 km (0.07 R)
• M32: 14,065,790 km (0.103 R)
• M33: 14,207,011 km (0.086 R)
• M34: 14,562,455 km (0.112 R)
• M35: 15,865,602 km (0.102 R)
• M36: 16,234,062 km (0.08 R)
• M37: 16,605,513 km (0.047 R)
• M38: 17,205,550 km (0.099 R)
• M39: 18,118,845 km (0.071 R)
• M40: 18,272,632 km (0.065 R)
• M41: 19,125,938 km (0.061 R)
• M42: 21,113,047 km (0.12 R)
• M43: 21,844,431 km (0.104 R)
• M44: 22,336,458 km (0.095 R)
• M45: 26,228,845 km (0.068 R)
• M46: 26,577,109 km (0.1 R)
• M47: 27,896,562 km (0.111 R)
• M48: 30,507,195 km (0.063 R)
• M49: 31,240,972 km (0.05 R)
• M50: 35,379,448 km (0.115 R)
• M51: 35,475,489 km (0.064 R)
• M52: 35,667,723 km (0.064 R)
• M53: 35,764,064 km (0.108 R)
• M54: 35,956,895 km (0.09 R)
• M55: 36,053,536 km (0.112 R)
• M56: 37,316,590 km (0.109 R)
• M57: 38,002,646 km (0.058 R)
• M58: 38,396,687 km (0.047 R)
• M59: 39,586,589 km (0.101 R)
• M60: 40,386,488 km (0.082 R)
• M61: 40,486,869 km (0.093 R)
• M62: 41,292,902 km (0.097 R)
• M63: 42,716,026 km (0.053 R)
• M64: 43,639,344 km (0.12 R)
• M65: 43,742,268 km (0.066 R)
• M66: 44,051,786 km (0.092 R)
• M67: 44,258,530 km (0.119 R)
• M68: 45,088,649 km (0.117 R)
• M69: 49,422,948 km (0.119 R)
• M70: 50,068,313 km (0.085 R)
• M71: 51,476,179 km (0.117 R)
• M72: 51,802,900 km (0.103 R)
• M73: 52,130,220 km (0.12 R)
• M74: 52,348,932 km (0.085 R)
• M75: 54,885,215 km (0.088 R)
• M76: 56,673,209 km (0.097 R)
• M77: 57,010,552 km (0.082 R)
• M78: 58,366,656 km (0.103 R)
• M79: 58,934,829 km (0.115 R)
• M80: 60,650,268 km (0.03 R)
• M81: 61,341,111 km (0.114 R)
• M82: 62,150,286 km (0.104 R)
• M83: 63,195,825 km (0.054 R)
• M84: 66,012,304 km (0.082 R)
• M85: 66,130,636 km (0.111 R)
• M86: 66,367,300 km (0.085 R)
• M87: 68,270,933 km (0.045 R)
• M88: 69,469,810 km (0.116 R)
• M89: 71,038,793 km (0.073 R)
• M90: 71,402,465 km (0.12 R)
• M91: 72,375,450 km (0.097 R)
• M92: 72,741,366 km (0.105 R)
• M93: 78,179,249 km (0.07 R)
• M94: 78,930,829 km (0.112 R)
• M95: 80,441,318 km (0.092 R)
• M96: 81,200,079 km (0.078 R)
• M97: 83,362,665 km (0.079 R)
• M98: 85,157,990 km (0.092 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 13,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit