🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.51 AU - 0.63 AU

Year: 160 Days

Day: 44.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.66 AU - 1.02 AU

Year: 286 Days

Day: 36.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,671,243 km

• M1: 176,974 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.95 AU - 1.21 AU

Year: 416 Days

Day: 30 Hours

Environment

Temp: 27 °C

Axial Tilt: 176.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.33 AU - 1.95 AU

Year: 779 Days

Day: 42.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.79 AU - 2.55 AU

Year: 1185 Days

Day: 29.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.8

Radius: 12.9

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.02 AU - 6.64 AU

Year: 5906 Days

Day: 9.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,671,243 km

• M1: 220,956 km (0.067 R)
• M2: 340,634 km (0.097 R)
• M3: 544,237 km (0.101 R)
• M4: 751,430 km (0.083 R)
• M5: 1,179,130 km (0.101 R)
• M6: 1,402,480 km (0.078 R)
• M7: 2,175,901 km (0.076 R)
• M8: 2,809,897 km (0.095 R)
• M9: 2,994,650 km (0.108 R)
• M10: 3,088,598 km (0.111 R)
• M11: 3,279,634 km (0.085 R)
• M12: 3,376,574 km (0.119 R)
• M13: 3,474,560 km (0.095 R)
• M14: 3,673,376 km (0.1 R)
• M15: 4,082,376 km (0.11 R)
• M16: 4,239,604 km (0.082 R)
• M17: 4,345,519 km (0.067 R)
• M18: 5,225,005 km (0.109 R)
• M19: 5,338,699 km (0.085 R)
• M20: 5,743,661 km (0.114 R)
• M21: 6,128,576 km (0.058 R)
• M22: 6,309,141 km (0.095 R)
• M23: 6,400,096 km (0.086 R)
• M24: 6,491,500 km (0.104 R)
• M25: 6,675,506 km (0.112 R)
• M26: 7,301,722 km (0.05 R)
• M27: 7,461,343 km (0.066 R)
• M28: 7,914,176 km (0.053 R)
• M29: 8,045,224 km (0.079 R)
• M30: 8,643,915 km (0.082 R)
• M31: 8,914,687 km (0.1 R)
• M32: 9,360,638 km (0.119 R)
• M33: 9,568,878 km (0.054 R)
• M34: 10,131,815 km (0.046 R)
• M35: 10,489,204 km (0.058 R)
• M36: 10,597,364 km (0.11 R)
• M37: 11,290,151 km (0.091 R)
• M38: 11,437,804 km (0.062 R)
• M39: 11,586,205 km (0.081 R)
• M40: 11,697,955 km (0.112 R)
• M41: 12,451,928 km (0.119 R)
• M42: 12,642,815 km (0.061 R)
• M43: 12,911,792 km (0.087 R)
• M44: 13,612,209 km (0.107 R)
• M45: 13,967,056 km (0.049 R)
• M46: 14,125,779 km (0.09 R)
• M47: 14,445,021 km (0.095 R)
• M48: 14,928,222 km (0.062 R)
• M49: 15,294,288 km (0.096 R)
• M50: 15,375,968 km (0.071 R)
• M51: 15,498,788 km (0.09 R)
• M52: 15,952,219 km (0.043 R)
• M53: 17,637,290 km (0.117 R)
• M54: 17,723,009 km (0.077 R)
• M55: 18,024,150 km (0.095 R)
• M56: 18,937,894 km (0.105 R)
• M57: 21,310,516 km (0.08 R)
• M58: 23,586,199 km (0.109 R)
• M59: 24,107,697 km (0.082 R)
• M60: 24,585,064 km (0.11 R)
• M61: 24,872,890 km (0.059 R)
• M62: 25,161,913 km (0.118 R)
• M63: 25,889,408 km (0.049 R)
• M64: 26,623,783 km (0.04 R)
• M65: 27,464,374 km (0.115 R)
• M66: 27,713,305 km (0.08 R)
• M67: 28,063,065 km (0.099 R)
• M68: 29,782,393 km (0.072 R)
• M69: 30,140,680 km (0.101 R)
• M70: 30,448,851 km (0.077 R)
• M71: 30,603,386 km (0.113 R)
• M72: 30,964,814 km (0.047 R)
• M73: 31,796,429 km (0.106 R)
• M74: 32,267,363 km (0.119 R)
• M75: 33,269,370 km (0.12 R)
• M76: 33,375,435 km (0.065 R)
• M77: 33,587,864 km (0.069 R)
• M78: 33,800,741 km (0.115 R)
• M79: 36,063,409 km (0.107 R)
• M80: 36,664,045 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.6

Radius: 14.2

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.5 AU - 9.12 AU

Year: 9698 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,671,243 km

• M1: 178,021 km (0.115 R)
• M2: 352,752 km (0.035 R)
• M3: 706,401 km (0.084 R)
• M4: 1,111,213 km (0.109 R)
• M5: 1,350,869 km (0.108 R)
• M6: 1,652,608 km (0.063 R)
• M7: 2,000,572 km (0.08 R)
• M8: 2,847,296 km (0.068 R)
• M9: 3,556,689 km (0.073 R)
• M10: 3,645,551 km (0.107 R)
• M11: 3,977,807 km (0.081 R)
• M12: 4,132,043 km (0.077 R)
• M13: 4,671,642 km (0.118 R)
• M14: 4,900,527 km (0.104 R)
• M15: 5,574,765 km (0.104 R)
• M16: 5,747,999 km (0.115 R)
• M17: 6,028,794 km (0.1 R)
• M18: 6,386,333 km (0.12 R)
• M19: 6,861,606 km (0.118 R)
• M20: 7,538,536 km (0.117 R)
• M21: 8,633,892 km (0.076 R)
• M22: 9,118,738 km (0.109 R)
• M23: 9,323,238 km (0.112 R)
• M24: 9,612,411 km (0.105 R)
• M25: 10,411,862 km (0.112 R)
• M26: 11,058,125 km (0.038 R)
• M27: 11,452,315 km (0.103 R)
• M28: 11,673,271 km (0.064 R)
• M29: 12,254,310 km (0.106 R)
• M30: 14,101,095 km (0.062 R)
• M31: 14,338,058 km (0.111 R)
• M32: 14,719,832 km (0.119 R)
• M33: 14,815,874 km (0.096 R)
• M34: 15,738,294 km (0.074 R)
• M35: 16,529,368 km (0.082 R)
• M36: 16,980,106 km (0.106 R)
• M37: 18,047,637 km (0.118 R)
• M38: 18,667,421 km (0.091 R)
• M39: 20,087,404 km (0.045 R)
• M40: 20,354,286 km (0.065 R)
• M41: 20,783,483 km (0.12 R)
• M42: 21,541,944 km (0.091 R)
• M43: 22,144,374 km (0.028 R)
• M44: 23,030,293 km (0.104 R)
• M45: 23,141,893 km (0.098 R)
• M46: 23,984,428 km (0.086 R)
• M47: 24,097,524 km (0.036 R)
• M48: 24,324,315 km (0.107 R)
• M49: 24,665,697 km (0.1 R)
• M50: 24,779,990 km (0.095 R)
• M51: 25,468,589 km (0.031 R)
• M52: 26,338,351 km (0.109 R)
• M53: 26,864,935 km (0.086 R)
• M54: 28,465,333 km (0.091 R)
• M55: 28,705,139 km (0.111 R)
• M56: 28,825,266 km (0.06 R)
• M57: 30,769,888 km (0.12 R)
• M58: 32,006,764 km (0.036 R)
• M59: 32,193,611 km (0.116 R)
• M60: 32,756,548 km (0.117 R)
• M61: 33,133,684 km (0.06 R)
• M62: 33,892,295 km (0.055 R)
• M63: 34,720,619 km (0.104 R)
• M64: 34,976,730 km (0.086 R)
• M65: 37,179,708 km (0.068 R)
• M66: 37,507,477 km (0.049 R)
• M67: 39,360,696 km (0.098 R)
• M68: 39,627,728 km (0.087 R)
• M69: 40,231,056 km (0.091 R)
• M70: 42,743,253 km (0.075 R)
• M71: 44,469,313 km (0.067 R)
• M72: 44,608,290 km (0.106 R)
• M73: 45,305,865 km (0.119 R)
• M74: 45,796,247 km (0.118 R)
• M75: 46,782,396 km (0.116 R)
• M76: 47,065,435 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.3

Radius: 6.8

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12.7 AU - 16.56 AU

Year: 20753 Days

Day: 24.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 75,671,243 km

• M1: 568,622 km (0.048 R)
• M2: 1,453,792 km (0.041 R)
• M3: 1,731,895 km (0.11 R)
• M4: 1,951,355 km (0.028 R)
• M5: 2,083,599 km (0.082 R)
• M6: 2,745,869 km (0.083 R)
• M7: 2,980,289 km (0.06 R)
• M8: 3,559,831 km (0.117 R)
• M9: 3,698,658 km (0.088 R)
• M10: 4,029,119 km (0.066 R)
• M11: 4,173,781 km (0.097 R)
• M12: 5,391,058 km (0.12 R)
• M13: 7,790,758 km (0.091 R)
• M14: 8,458,862 km (0.114 R)
• M15: 8,768,679 km (0.072 R)
• M16: 9,019,106 km (0.119 R)
• M17: 9,881,837 km (0.103 R)
• M18: 9,946,762 km (0.091 R)
• M19: 10,175,198 km (0.083 R)
• M20: 11,479,542 km (0.104 R)
• M21: 12,308,165 km (0.084 R)
• M22: 12,553,356 km (0.099 R)
• M23: 13,550,575 km (0.083 R)
• M24: 14,388,622 km (0.102 R)
• M25: 14,536,126 km (0.071 R)
• M26: 15,131,077 km (0.11 R)
• M27: 15,771,804 km (0.098 R)
• M28: 16,114,533 km (0.107 R)
• M29: 16,267,721 km (0.089 R)
• M30: 16,614,040 km (0.106 R)
• M31: 17,118,634 km (0.099 R)
• M32: 18,742,818 km (0.076 R)
• M33: 19,716,251 km (0.038 R)
• M34: 20,250,316 km (0.087 R)
• M35: 21,123,070 km (0.111 R)
• M36: 21,627,364 km (0.112 R)
• M37: 22,348,426 km (0.118 R)
• M38: 23,466,520 km (0.083 R)
• M39: 24,602,716 km (0.118 R)
• M40: 24,690,829 km (0.08 R)
• M41: 25,891,053 km (0.072 R)
• M42: 27,383,591 km (0.096 R)
• M43: 27,612,177 km (0.08 R)
• M44: 28,718,004 km (0.119 R)
• M45: 28,764,529 km (0.081 R)
• M46: 29,791,518 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455

Radius: 4.1

Gravity: 27.07 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.24 AU - 19.3 AU

Year: 24338 Days

Day: 20.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,671,243 km

• M1: 332,107 km (0.093 R)
• M2: 611,107 km (0.117 R)
• M3: 1,026,391 km (0.087 R)
• M4: 1,666,670 km (0.078 R)
• M5: 1,794,277 km (0.084 R)
• M6: 1,958,087 km (0.111 R)
• M7: 2,025,106 km (0.066 R)
• M8: 2,126,833 km (0.106 R)
• M9: 2,478,238 km (0.116 R)
• M10: 3,194,513 km (0.098 R)
• M11: 3,393,029 km (0.079 R)
• M12: 3,554,595 km (0.082 R)
• M13: 3,718,853 km (0.079 R)
• M14: 4,356,589 km (0.081 R)
• M15: 4,400,272 km (0.037 R)
• M16: 5,165,465 km (0.116 R)
• M17: 6,713,504 km (0.058 R)
• M18: 6,916,358 km (0.068 R)
• M19: 7,224,530 km (0.096 R)
• M20: 8,229,528 km (0.04 R)
• M21: 8,283,683 km (0.081 R)
• M22: 8,501,198 km (0.074 R)
• M23: 9,845,784 km (0.074 R)
• M24: 10,076,314 km (0.052 R)
• M25: 10,483,819 km (0.117 R)
• M26: 10,719,286 km (0.031 R)
• M27: 11,860,568 km (0.084 R)
• M28: 12,167,393 km (0.088 R)
• M29: 13,166,258 km (0.071 R)
• M30: 13,420,126 km (0.112 R)
• M31: 13,739,667 km (0.086 R)
• M32: 13,803,994 km (0.075 R)
• M33: 14,191,303 km (0.075 R)
• M34: 14,713,399 km (0.111 R)
• M35: 15,175,358 km (0.092 R)
• M36: 16,181,254 km (0.075 R)
• M37: 18,045,243 km (0.093 R)
• M38: 19,469,265 km (0.11 R)
• M39: 19,830,843 km (0.06 R)
• M40: 20,194,665 km (0.103 R)
• M41: 21,447,996 km (0.1 R)
• M42: 21,597,145 km (0.097 R)
• M43: 21,746,594 km (0.077 R)
• M44: 22,046,537 km (0.115 R)
• M45: 22,726,460 km (0.091 R)
• M46: 24,261,633 km (0.049 R)
• M47: 24,806,917 km (0.113 R)
• M48: 26,068,177 km (0.038 R)
• M49: 27,431,014 km (0.11 R)
• M50: 27,511,946 km (0.114 R)
• M51: 32,764,926 km (0.082 R)
• M52: 32,936,664 km (0.116 R)
• M53: 33,973,228 km (0.05 R)
• M54: 34,582,839 km (0.03 R)
• M55: 36,167,080 km (0.048 R)
• M56: 36,255,642 km (0.076 R)
• M57: 36,344,503 km (0.118 R)
• M58: 37,774,659 km (0.084 R)
• M59: 38,950,199 km (0.112 R)
• M60: 39,314,320 km (0.036 R)
• M61: 39,679,489 km (0.04 R)
• M62: 40,321,413 km (0.077 R)
• M63: 40,505,419 km (0.101 R)
• M64: 40,689,723 km (0.03 R)
• M65: 41,708,335 km (0.116 R)
• M66: 41,801,385 km (0.113 R)
• M67: 42,454,529 km (0.105 R)
• M68: 42,923,070 km (0.068 R)
• M69: 45,195,761 km (0.065 R)
• M70: 47,022,500 km (0.081 R)
• M71: 47,119,440 km (0.1 R)
• M72: 47,701,675 km (0.119 R)
• M73: 49,462,741 km (0.05 R)
• M74: 49,758,346 km (0.108 R)
• M75: 51,344,682 km (0.057 R)
• M76: 52,344,594 km (0.102 R)
• M77: 52,645,735 km (0.072 R)
• M78: 53,451,768 km (0.101 R)
• M79: 54,363,417 km (0.101 R)
• M80: 55,484,653 km (0.117 R)
• M81: 55,791,778 km (0.073 R)
• M82: 56,819,665 km (0.033 R)
• M83: 59,102,678 km (0.105 R)
• M84: 60,255,330 km (0.062 R)
• M85: 63,543,640 km (0.11 R)
• M86: 64,939,837 km (0.075 R)
• M87: 65,371,427 km (0.057 R)
• M88: 65,587,596 km (0.105 R)
• M89: 66,563,273 km (0.091 R)
• M90: 67,325,475 km (0.093 R)
• M91: 67,762,300 km (0.039 R)
• M92: 71,290,865 km (0.093 R)
• M93: 71,624,768 km (0.096 R)
• M94: 72,293,919 km (0.055 R)
• M95: 75,557,845 km (0.027 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 14,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit