🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.41 AU - 0.65 AU

Year: 140 Days

Day: 21.7 Hours

Environment

Temp: 252 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,817,085 km

• M1: 163,361 km (0.034 R)
• M2: 330,611 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.78 AU - 2.02 AU

Year: 947 Days

Day: 27.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,817,085 km

• M1: 159,172 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.03 AU - 2.09 AU

Year: 1069 Days

Day: 13.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 90 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.99 AU - 2.89 AU

Year: 1378 Days

Day: 26.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.78 AU - 4.63 AU

Year: 2574 Days

Day: 44 Hours

Environment

Temp: -116 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.25 AU - 4.49 AU

Year: 2753 Days

Day: 25.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,817,085 km

• M1: 1,094,608 km (0.077 R)

Asteroid Belt

Center: 5.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.3

Radius: 10.6

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.19 AU - 8.33 AU

Year: 6356 Days

Day: 5.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,817,085 km

• M1: 154,385 km (0.113 R)
• M2: 293,062 km (0.031 R)
• M3: 549,024 km (0.118 R)
• M4: 725,699 km (0.091 R)
• M5: 890,556 km (0.11 R)
• M6: 1,187,807 km (0.098 R)
• M7: 1,750,893 km (0.113 R)
• M8: 1,831,826 km (0.104 R)
• M9: 1,914,105 km (0.037 R)
• M10: 1,997,580 km (0.08 R)
• M11: 2,411,368 km (0.116 R)
• M12: 3,069,449 km (0.073 R)
• M13: 3,676,218 km (0.066 R)
• M14: 3,886,702 km (0.094 R)
• M15: 4,319,639 km (0.112 R)
• M16: 4,882,575 km (0.112 R)
• M17: 5,026,937 km (0.055 R)
• M18: 5,114,302 km (0.031 R)
• M19: 5,739,771 km (0.099 R)
• M20: 6,170,314 km (0.049 R)
• M21: 6,611,328 km (0.106 R)
• M22: 6,803,412 km (0.1 R)
• M23: 6,932,515 km (0.109 R)
• M24: 7,357,822 km (0.114 R)
• M25: 7,657,317 km (0.079 R)
• M26: 7,825,315 km (0.119 R)
• M27: 7,892,933 km (0.114 R)
• M28: 8,302,532 km (0.107 R)
• M29: 9,608,970 km (0.083 R)
• M30: 10,083,046 km (0.064 R)
• M31: 10,193,599 km (0.111 R)
• M32: 10,378,651 km (0.119 R)
• M33: 11,016,238 km (0.092 R)
• M34: 11,092,084 km (0.084 R)
• M35: 11,282,372 km (0.109 R)
• M36: 11,512,304 km (0.107 R)
• M37: 12,407,947 km (0.088 R)
• M38: 12,764,588 km (0.072 R)
• M39: 13,447,353 km (0.106 R)
• M40: 14,141,936 km (0.049 R)
• M41: 14,389,969 km (0.118 R)
• M42: 14,890,224 km (0.05 R)
• M43: 16,165,696 km (0.078 R)
• M44: 17,608,866 km (0.098 R)
• M45: 18,458,432 km (0.075 R)
• M46: 19,275,536 km (0.071 R)
• M47: 19,458,793 km (0.084 R)
• M48: 19,826,954 km (0.038 R)
• M49: 20,011,857 km (0.101 R)
• M50: 20,290,258 km (0.107 R)
• M51: 21,322,334 km (0.099 R)
• M52: 22,419,485 km (0.039 R)
• M53: 22,805,447 km (0.103 R)
• M54: 23,096,266 km (0.033 R)
• M55: 24,767,872 km (0.065 R)
• M56: 25,216,815 km (0.113 R)
• M57: 25,317,046 km (0.12 R)
• M58: 25,417,277 km (0.096 R)
• M59: 26,122,930 km (0.06 R)
• M60: 26,224,208 km (0.095 R)
• M61: 26,681,827 km (0.1 R)
• M62: 30,383,328 km (0.111 R)
• M63: 30,489,991 km (0.054 R)
• M64: 30,917,542 km (0.102 R)
• M65: 31,347,037 km (0.113 R)
• M66: 31,454,747 km (0.088 R)
• M67: 31,670,468 km (0.077 R)
• M68: 32,593,038 km (0.095 R)
• M69: 32,811,451 km (0.065 R)
• M70: 33,249,623 km (0.084 R)
• M71: 33,524,434 km (0.067 R)
• M72: 33,799,993 km (0.078 R)
• M73: 34,798,409 km (0.091 R)
• M74: 34,909,860 km (0.081 R)
• M75: 35,021,460 km (0.115 R)
• M76: 35,245,109 km (0.088 R)
• M77: 35,750,151 km (0.104 R)
• M78: 35,919,047 km (0.081 R)
• M79: 36,088,093 km (0.113 R)
• M80: 36,483,779 km (0.1 R)
• M81: 36,823,965 km (0.118 R)
• M82: 38,368,263 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.4

Radius: 8.7

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.33 AU - 12.45 AU

Year: 13902 Days

Day: 9.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,817,085 km

• M1: 143,614 km (0.101 R)
• M2: 705,952 km (0.118 R)
• M3: 998,566 km (0.085 R)
• M4: 1,254,229 km (0.072 R)
• M5: 1,402,630 km (0.113 R)
• M6: 1,689,708 km (0.097 R)
• M7: 1,910,215 km (0.055 R)
• M8: 2,532,692 km (0.085 R)
• M9: 3,113,132 km (0.047 R)
• M10: 3,733,664 km (0.07 R)
• M11: 3,805,022 km (0.088 R)
• M12: 5,731,244 km (0.079 R)
• M13: 6,232,098 km (0.096 R)
• M14: 7,365,002 km (0.067 R)
• M15: 7,590,147 km (0.062 R)
• M16: 7,680,803 km (0.104 R)
• M17: 9,277,013 km (0.116 R)
• M18: 9,422,721 km (0.063 R)
• M19: 12,331,053 km (0.098 R)
• M20: 12,437,866 km (0.063 R)
• M21: 12,598,534 km (0.045 R)
• M22: 13,030,423 km (0.048 R)
• M23: 13,084,727 km (0.037 R)
• M24: 13,302,841 km (0.105 R)
• M25: 13,632,256 km (0.085 R)
• M26: 15,549,203 km (0.106 R)
• M27: 16,128,894 km (0.028 R)
• M28: 16,538,942 km (0.069 R)
• M29: 17,071,211 km (0.072 R)
• M30: 17,549,027 km (0.112 R)
• M31: 17,609,016 km (0.118 R)
• M32: 17,669,154 km (0.087 R)
• M33: 17,789,580 km (0.094 R)
• M34: 18,701,379 km (0.056 R)
• M35: 19,379,656 km (0.093 R)
• M36: 20,066,011 km (0.027 R)
• M37: 20,191,673 km (0.048 R)
• M38: 21,078,490 km (0.103 R)
• M39: 22,107,723 km (0.094 R)
• M40: 22,759,222 km (0.089 R)
• M41: 23,021,467 km (0.056 R)
• M42: 23,417,003 km (0.094 R)
• M43: 25,088,610 km (0.085 R)
• M44: 25,291,764 km (0.074 R)
• M45: 26,110,064 km (0.103 R)
• M46: 27,353,522 km (0.101 R)
• M47: 27,702,384 km (0.092 R)
• M48: 30,980,373 km (0.085 R)
• M49: 31,635,911 km (0.12 R)
• M50: 32,295,936 km (0.107 R)
• M51: 33,183,201 km (0.105 R)
• M52: 33,406,252 km (0.101 R)
• M53: 34,078,395 km (0.096 R)
• M54: 34,830,573 km (0.095 R)
• M55: 34,981,667 km (0.111 R)
• M56: 35,436,145 km (0.077 R)
• M57: 35,512,141 km (0.03 R)
• M58: 35,664,132 km (0.098 R)
• M59: 35,969,013 km (0.071 R)
• M60: 36,657,761 km (0.056 R)
• M61: 37,350,998 km (0.117 R)
• M62: 39,692,953 km (0.113 R)
• M63: 39,771,791 km (0.091 R)
• M64: 39,929,766 km (0.082 R)
• M65: 40,961,243 km (0.12 R)
• M66: 41,440,405 km (0.114 R)
• M67: 41,841,028 km (0.059 R)
• M68: 44,435,355 km (0.102 R)
• M69: 44,845,402 km (0.098 R)
• M70: 44,927,532 km (0.113 R)
• M71: 45,256,647 km (0.096 R)
• M72: 46,083,026 km (0.097 R)
• M73: 46,331,957 km (0.086 R)
• M74: 48,676,305 km (0.066 R)
• M75: 50,459,811 km (0.099 R)
• M76: 50,802,091 km (0.109 R)
• M77: 50,887,660 km (0.091 R)
• M78: 51,660,782 km (0.1 R)
• M79: 51,833,119 km (0.066 R)
• M80: 52,524,261 km (0.102 R)
• M81: 53,218,545 km (0.096 R)
• M82: 53,392,527 km (0.106 R)
• M83: 54,178,066 km (0.082 R)
• M84: 55,231,384 km (0.066 R)
• M85: 55,583,986 km (0.06 R)
• M86: 55,937,337 km (0.12 R)
• M87: 56,557,420 km (0.083 R)
• M88: 56,734,992 km (0.089 R)
• M89: 57,179,897 km (0.102 R)
• M90: 58,072,996 km (0.093 R)
• M91: 59,782,600 km (0.093 R)
• M92: 60,416,746 km (0.038 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.6

Radius: 6.4

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 13.18 AU - 14.02 AU

Year: 18138 Days

Day: 18.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,817,085 km

• M1: 85,121 km (0.084 R)
• M2: 160,818 km (0.078 R)
• M3: 228,735 km (0.111 R)
• M4: 295,007 km (0.065 R)
• M5: 669,002 km (0.036 R)
• M6: 1,322,445 km (0.042 R)
• M7: 1,502,860 km (0.117 R)
• M8: 2,031,838 km (0.113 R)
• M9: 2,582,059 km (0.115 R)
• M10: 3,244,479 km (0.097 R)
• M11: 3,313,593 km (0.088 R)
• M12: 3,418,162 km (0.106 R)
• M13: 6,845,150 km (0.111 R)
• M14: 7,067,901 km (0.1 R)
• M15: 7,112,780 km (0.116 R)
• M16: 7,338,374 km (0.096 R)
• M17: 7,474,957 km (0.084 R)
• M18: 7,612,288 km (0.119 R)
• M19: 7,982,692 km (0.049 R)
• M20: 8,217,261 km (0.109 R)
• M21: 8,359,080 km (0.036 R)
• M22: 8,454,075 km (0.072 R)
• M23: 9,671,353 km (0.098 R)
• M24: 10,173,403 km (0.075 R)
• M25: 10,478,732 km (0.045 R)
• M26: 11,465,480 km (0.092 R)
• M27: 11,783,226 km (0.051 R)
• M28: 12,917,926 km (0.067 R)
• M29: 13,137,984 km (0.069 R)
• M30: 13,414,890 km (0.052 R)
• M31: 13,637,791 km (0.106 R)
• M32: 13,918,137 km (0.04 R)
• M33: 13,974,386 km (0.114 R)
• M34: 14,484,365 km (0.102 R)
• M35: 15,173,862 km (0.077 R)
• M36: 16,168,987 km (0.109 R)
• M37: 16,584,869 km (0.119 R)
• M38: 17,124,618 km (0.05 R)
• M39: 17,487,692 km (0.058 R)
• M40: 17,670,201 km (0.088 R)
• M41: 17,731,237 km (0.112 R)
• M42: 18,283,104 km (0.113 R)
• M43: 18,468,306 km (0.053 R)
• M44: 20,803,379 km (0.083 R)
• M45: 22,235,330 km (0.097 R)
• M46: 22,499,071 km (0.07 R)
• M47: 22,631,315 km (0.095 R)
• M48: 22,697,587 km (0.1 R)
• M49: 22,830,281 km (0.109 R)
• M50: 23,497,338 km (0.105 R)
• M51: 23,698,846 km (0.096 R)
• M52: 23,766,015 km (0.112 R)
• M53: 24,035,740 km (0.061 R)
• M54: 24,170,977 km (0.112 R)
• M55: 25,468,140 km (0.066 R)
• M56: 25,605,920 km (0.097 R)
• M57: 26,998,077 km (0.073 R)
• M58: 27,138,699 km (0.106 R)
• M59: 28,486,127 km (0.118 R)
• M60: 30,219,069 km (0.077 R)
• M61: 30,804,296 km (0.095 R)
• M62: 30,877,749 km (0.089 R)
• M63: 31,837,419 km (0.085 R)
• M64: 34,089,316 km (0.113 R)
• M65: 35,157,594 km (0.088 R)
• M66: 36,159,451 km (0.104 R)
• M67: 37,170,583 km (0.046 R)
• M68: 38,269,978 km (0.099 R)
• M69: 39,220,672 km (0.084 R)
• M70: 39,619,201 km (0.106 R)
• M71: 40,018,926 km (0.084 R)
• M72: 40,099,111 km (0.115 R)
• M73: 40,580,966 km (0.027 R)
• M74: 41,793,905 km (0.087 R)
• M75: 41,956,518 km (0.1 R)
• M76: 42,200,811 km (0.086 R)
• M77: 44,007,056 km (0.116 R)
• M78: 45,922,208 km (0.092 R)
• M79: 46,847,770 km (0.067 R)
• M80: 48,375,463 km (0.063 R)
• M81: 48,717,295 km (0.102 R)
• M82: 48,802,865 km (0.043 R)
• M83: 51,305,487 km (0.052 R)
• M84: 52,178,241 km (0.099 R)
• M85: 54,026,673 km (0.101 R)
• M86: 54,825,525 km (0.103 R)
• M87: 55,360,188 km (0.032 R)
• M88: 57,245,121 km (0.097 R)
• M89: 57,335,478 km (0.091 R)
• M90: 57,787,563 km (0.091 R)
• M91: 58,604,367 km (0.092 R)
• M92: 59,242,402 km (0.088 R)
• M93: 59,699,424 km (0.091 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 10,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit