🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.42 AU - 1.44 AU

Year: 631 Days

Day: 40.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.83 AU - 3.81 AU

Year: 2232 Days

Day: 41.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,747,130 km

• M1: 1,133,503 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.88 AU - 4.12 AU

Year: 2952 Days

Day: 44.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,747,130 km

• M1: 101,876 km (0.096 R)
• M2: 1,696,440 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.4

Radius: 13

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.13 AU - 6.71 AU

Year: 4656 Days

Day: 5.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 103,747,130 km

• M1: 240,404 km (0.109 R)
• M2: 345,870 km (0.077 R)
• M3: 610,359 km (0.081 R)
• M4: 693,087 km (0.032 R)
• M5: 907,311 km (0.037 R)
• M6: 992,133 km (0.037 R)
• M7: 1,223,711 km (0.093 R)
• M8: 1,488,050 km (0.095 R)
• M9: 1,605,036 km (0.119 R)
• M10: 1,802,056 km (0.112 R)
• M11: 1,975,141 km (0.116 R)
• M12: 2,088,386 km (0.069 R)
• M13: 2,220,481 km (0.102 R)
• M14: 2,338,364 km (0.107 R)
• M15: 2,598,365 km (0.101 R)
• M16: 2,687,227 km (0.063 R)
• M17: 2,959,943 km (0.11 R)
• M18: 3,071,543 km (0.116 R)
• M19: 3,203,638 km (0.116 R)
• M20: 4,036,151 km (0.045 R)
• M21: 4,412,988 km (0.113 R)
• M22: 4,670,595 km (0.088 R)
• M23: 5,381,783 km (0.116 R)
• M24: 5,750,243 km (0.12 R)
• M25: 5,984,663 km (0.106 R)
• M26: 6,318,266 km (0.095 R)
• M27: 6,511,696 km (0.066 R)
• M28: 6,780,823 km (0.094 R)
• M29: 6,929,224 km (0.095 R)
• M30: 7,153,770 km (0.111 R)
• M31: 7,254,450 km (0.095 R)
• M32: 7,687,236 km (0.104 R)
• M33: 7,842,070 km (0.116 R)
• M34: 9,172,294 km (0.044 R)
• M35: 9,584,885 km (0.106 R)
• M36: 9,696,036 km (0.047 R)
• M37: 10,400,044 km (0.053 R)
• M38: 10,628,779 km (0.074 R)
• M39: 10,772,692 km (0.114 R)
• M40: 11,325,157 km (0.115 R)
• M41: 11,916,817 km (0.092 R)
• M42: 12,156,323 km (0.058 R)
• M43: 12,762,045 km (0.113 R)
• M44: 12,853,748 km (0.099 R)
• M45: 12,976,419 km (0.108 R)
• M46: 13,191,839 km (0.115 R)
• M47: 13,408,607 km (0.105 R)
• M48: 14,160,785 km (0.114 R)
• M49: 14,319,209 km (0.111 R)
• M50: 14,669,717 km (0.099 R)
• M51: 14,862,249 km (0.092 R)
• M52: 15,087,843 km (0.079 R)
• M53: 15,640,308 km (0.05 R)
• M54: 16,398,619 km (0.101 R)
• M55: 16,498,401 km (0.06 R)
• M56: 16,832,453 km (0.084 R)
• M57: 17,101,281 km (0.108 R)
• M58: 17,745,599 km (0.119 R)
• M59: 18,466,960 km (0.097 R)
• M60: 18,605,487 km (0.05 R)
• M61: 19,268,056 km (0.077 R)
• M62: 19,373,373 km (0.11 R)
• M63: 19,867,495 km (0.105 R)
• M64: 20,116,126 km (0.089 R)
• M65: 20,223,089 km (0.082 R)
• M66: 20,904,208 km (0.03 R)
• M67: 21,520,102 km (0.087 R)
• M68: 21,848,619 km (0.086 R)
• M69: 21,995,225 km (0.087 R)
• M70: 22,326,136 km (0.075 R)
• M71: 23,030,143 km (0.071 R)
• M72: 23,141,893 km (0.075 R)
• M73: 25,647,508 km (0.117 R)

Asteroid Belt

Center: 7.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326

Radius: 8.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.29 AU - 11.91 AU

Year: 11843 Days

Day: 5.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 103,747,130 km

• M1: 163,062 km (0.12 R)
• M2: 283,338 km (0.052 R)
• M3: 429,944 km (0.109 R)
• M4: 589,416 km (0.107 R)
• M5: 722,259 km (0.08 R)
• M6: 832,811 km (0.083 R)
• M7: 1,107,323 km (0.119 R)
• M8: 1,255,126 km (0.078 R)
• M9: 1,529,788 km (0.038 R)
• M10: 1,591,123 km (0.089 R)
• M11: 2,089,284 km (0.053 R)
• M12: 2,226,914 km (0.05 R)
• M13: 2,657,905 km (0.048 R)
• M14: 2,732,256 km (0.12 R)
• M15: 3,036,837 km (0.095 R)
• M16: 3,595,884 km (0.117 R)
• M17: 3,733,813 km (0.094 R)
• M18: 3,929,786 km (0.114 R)
• M19: 4,331,756 km (0.09 R)
• M20: 4,537,752 km (0.109 R)
• M21: 4,868,064 km (0.082 R)
• M22: 4,928,951 km (0.118 R)
• M23: 6,398,451 km (0.113 R)
• M24: 6,633,319 km (0.045 R)
• M25: 6,905,139 km (0.105 R)
• M26: 7,042,469 km (0.083 R)
• M27: 7,284,968 km (0.092 R)
• M28: 7,354,830 km (0.081 R)
• M29: 7,424,842 km (0.1 R)
• M30: 7,813,796 km (0.096 R)
• M31: 9,588,176 km (0.088 R)
• M32: 10,050,583 km (0.113 R)
• M33: 10,167,270 km (0.073 R)
• M34: 10,757,732 km (0.054 R)
• M35: 11,318,874 km (0.032 R)
• M36: 11,643,801 km (0.1 R)
• M37: 11,889,590 km (0.11 R)
• M38: 12,137,025 km (0.114 R)
• M39: 12,302,929 km (0.101 R)
• M40: 12,511,319 km (0.112 R)
• M41: 12,931,838 km (0.067 R)
• M42: 14,177,091 km (0.057 R)
• M43: 14,571,281 km (0.039 R)
• M44: 14,747,657 km (0.119 R)
• M45: 15,058,073 km (0.114 R)
• M46: 15,325,853 km (0.075 R)
• M47: 15,550,250 km (0.12 R)
• M48: 16,275,351 km (0.052 R)
• M49: 17,477,220 km (0.083 R)
• M50: 18,041,503 km (0.052 R)
• M51: 18,325,889 km (0.115 R)
• M52: 18,468,605 km (0.11 R)
• M53: 19,575,480 km (0.055 R)
• M54: 20,308,809 km (0.093 R)
• M55: 20,505,829 km (0.09 R)
• M56: 20,604,564 km (0.075 R)
• M57: 20,703,597 km (0.118 R)
• M58: 20,852,298 km (0.063 R)
• M59: 21,852,659 km (0.093 R)
• M60: 22,257,171 km (0.088 R)
• M61: 22,664,227 km (0.112 R)
• M62: 23,589,041 km (0.052 R)
• M63: 24,369,044 km (0.101 R)
• M64: 24,578,481 km (0.099 R)
• M65: 26,436,487 km (0.039 R)
• M66: 27,192,255 km (0.075 R)
• M67: 27,246,559 km (0.098 R)
• M68: 27,955,204 km (0.072 R)
• M69: 28,559,580 km (0.076 R)
• M70: 29,112,793 km (0.107 R)
• M71: 29,725,247 km (0.115 R)
• M72: 32,505,224 km (0.05 R)
• M73: 33,198,610 km (0.091 R)
• M74: 34,247,889 km (0.086 R)
• M75: 36,738,095 km (0.056 R)
• M76: 37,339,479 km (0.119 R)
• M77: 37,581,079 km (0.111 R)
• M78: 37,944,303 km (0.103 R)
• M79: 38,004,890 km (0.12 R)
• M80: 38,308,574 km (0.101 R)
• M81: 38,735,227 km (0.111 R)
• M82: 38,918,484 km (0.092 R)
• M83: 41,765,182 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.9

Radius: 9.9

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.86 AU - 12.48 AU

Year: 11966 Days

Day: 6.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,747,130 km

• M1: 259,852 km (0.088 R)
• M2: 700,118 km (0.082 R)
• M3: 775,366 km (0.102 R)
• M4: 1,380,489 km (0.107 R)
• M5: 1,833,771 km (0.069 R)
• M6: 2,022,264 km (0.097 R)
• M7: 2,655,811 km (0.069 R)
• M8: 3,089,346 km (0.111 R)
• M9: 3,153,224 km (0.106 R)
• M10: 3,249,715 km (0.088 R)
• M11: 3,884,010 km (0.026 R)
• M12: 3,952,974 km (0.101 R)
• M13: 4,629,007 km (0.115 R)
• M14: 4,775,912 km (0.103 R)
• M15: 5,533,625 km (0.108 R)
• M16: 5,807,689 km (0.108 R)
• M17: 6,247,506 km (0.068 R)
• M18: 7,159,006 km (0.074 R)
• M19: 7,717,156 km (0.086 R)
• M20: 9,058,151 km (0.092 R)
• M21: 9,381,282 km (0.044 R)
• M22: 9,991,642 km (0.038 R)
• M23: 10,182,080 km (0.11 R)
• M24: 10,373,715 km (0.113 R)
• M25: 11,250,508 km (0.086 R)
• M26: 11,598,024 km (0.09 R)
• M27: 12,049,959 km (0.047 R)
• M28: 12,919,272 km (0.07 R)
• M29: 13,650,507 km (0.091 R)
• M30: 14,287,793 km (0.106 R)
• M31: 14,610,177 km (0.104 R)
• M32: 14,718,037 km (0.101 R)
• M33: 14,989,258 km (0.074 R)
• M34: 15,152,619 km (0.036 R)
• M35: 15,591,539 km (0.074 R)
• M36: 15,701,793 km (0.064 R)
• M37: 15,923,347 km (0.06 R)
• M38: 16,706,791 km (0.101 R)
• M39: 17,388,209 km (0.091 R)
• M40: 17,847,624 km (0.06 R)
• M41: 18,485,659 km (0.065 R)
• M42: 18,954,499 km (0.065 R)
• M43: 19,963,686 km (0.112 R)
• M44: 20,203,791 km (0.054 R)
• M45: 20,505,081 km (0.106 R)
• M46: 21,479,412 km (0.071 R)
• M47: 22,220,071 km (0.061 R)
• M48: 23,220,581 km (0.117 R)
• M49: 24,427,836 km (0.109 R)
• M50: 25,071,257 km (0.04 R)
• M51: 25,136,033 km (0.065 R)
• M52: 25,330,211 km (0.1 R)
• M53: 27,433,856 km (0.1 R)
• M54: 27,634,018 km (0.09 R)
• M55: 27,767,609 km (0.097 R)
• M56: 28,035,539 km (0.047 R)
• M57: 28,709,178 km (0.07 R)
• M58: 30,623,731 km (0.117 R)
• M59: 30,969,901 km (0.087 R)
• M60: 32,649,735 km (0.064 R)
• M61: 32,932,475 km (0.116 R)
• M62: 33,216,113 km (0.045 R)
• M63: 35,369,275 km (0.082 R)
• M64: 37,345,463 km (0.097 R)
• M65: 38,384,121 km (0.092 R)
• M66: 39,884,588 km (0.118 R)
• M67: 40,262,621 km (0.065 R)
• M68: 43,485,109 km (0.11 R)
• M69: 45,600,124 km (0.034 R)
• M70: 47,028,634 km (0.047 R)
• M71: 47,588,130 km (0.117 R)
• M72: 48,713,704 km (0.097 R)
• M73: 49,198,850 km (0.109 R)
• M74: 49,685,492 km (0.096 R)
• M75: 50,010,867 km (0.096 R)
• M76: 51,730,644 km (0.063 R)
• M77: 52,556,275 km (0.032 R)
• M78: 53,053,838 km (0.103 R)
• M79: 53,386,394 km (0.097 R)
• M80: 53,803,024 km (0.093 R)
• M81: 54,220,851 km (0.109 R)
• M82: 54,304,476 km (0.096 R)
• M83: 54,639,575 km (0.087 R)
• M84: 55,312,018 km (0.105 R)
• M85: 55,480,465 km (0.109 R)
• M86: 56,240,871 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.4

Radius: 7.4

Gravity: 13.25 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 17.82 AU - 20.5 AU

Year: 30944 Days

Day: 24 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,747,130 km

• M1: 166,203 km (0.098 R)
• M2: 301,739 km (0.079 R)
• M3: 477,367 km (0.108 R)
• M4: 603,927 km (0.105 R)
• M5: 1,016,218 km (0.06 R)
• M6: 1,731,147 km (0.087 R)
• M7: 2,481,529 km (0.12 R)
• M8: 2,706,225 km (0.036 R)
• M9: 2,984,478 km (0.116 R)
• M10: 3,822,226 km (0.117 R)
• M11: 4,728,041 km (0.07 R)
• M12: 4,783,392 km (0.046 R)
• M13: 4,950,493 km (0.104 R)
• M14: 5,463,763 km (0.085 R)
• M15: 5,638,643 km (0.102 R)
• M16: 6,976,347 km (0.107 R)
• M17: 7,102,608 km (0.073 R)
• M18: 7,615,429 km (0.117 R)
• M19: 8,206,640 km (0.088 R)
• M20: 8,340,081 km (0.119 R)
• M21: 8,474,121 km (0.063 R)
• M22: 8,676,677 km (0.101 R)
• M23: 9,293,768 km (0.077 R)
• M24: 9,502,606 km (0.084 R)
• M25: 9,783,551 km (0.102 R)
• M26: 9,854,161 km (0.104 R)
• M27: 10,138,547 km (0.093 R)
• M28: 10,353,519 km (0.036 R)
• M29: 10,788,101 km (0.094 R)
• M30: 14,152,407 km (0.117 R)
• M31: 17,466,150 km (0.109 R)
• M32: 23,990,562 km (0.092 R)
• M33: 25,047,022 km (0.115 R)
• M34: 25,532,168 km (0.093 R)
• M35: 26,907,122 km (0.052 R)
• M36: 27,006,305 km (0.075 R)
• M37: 27,803,662 km (0.093 R)
• M38: 28,811,353 km (0.085 R)
• M39: 29,523,738 km (0.078 R)
• M40: 32,959,852 km (0.057 R)
• M41: 34,025,736 km (0.101 R)
• M42: 34,132,998 km (0.114 R)
• M43: 35,972,753 km (0.089 R)
• M44: 36,519,982 km (0.094 R)
• M45: 36,629,787 km (0.066 R)
• M46: 38,848,323 km (0.079 R)
• M47: 39,409,614 km (0.088 R)
• M48: 40,540,574 km (0.116 R)
• M49: 41,338,529 km (0.085 R)
• M50: 41,911,639 km (0.081 R)
• M51: 43,414,050 km (0.105 R)
• M52: 44,230,256 km (0.088 R)
• M53: 47,067,230 km (0.034 R)
• M54: 47,785,599 km (0.093 R)
• M55: 49,354,582 km (0.115 R)
• M56: 50,328,464 km (0.107 R)
• M57: 52,047,942 km (0.044 R)
• M58: 52,666,678 km (0.037 R)
• M59: 53,039,177 km (0.064 R)
• M60: 54,412,186 km (0.069 R)
• M61: 57,703,788 km (0.061 R)
• M62: 59,115,693 km (0.109 R)
• M63: 59,373,600 km (0.119 R)
• M64: 61,450,467 km (0.08 R)
• M65: 62,497,802 km (0.111 R)
• M66: 63,683,215 km (0.065 R)
• M67: 63,947,555 km (0.1 R)
• M68: 64,477,430 km (0.076 R)
• M69: 65,275,086 km (0.105 R)
• M70: 65,808,702 km (0.07 R)
• M71: 69,311,835 km (0.093 R)
• M72: 70,128,939 km (0.069 R)
• M73: 71,086,066 km (0.109 R)
• M74: 73,151,863 km (0.048 R)
• M75: 73,705,973 km (0.05 R)
• M76: 74,818,533 km (0.086 R)
• M77: 75,237,257 km (0.081 R)
• M78: 77,906,532 km (0.118 R)
• M79: 79,893,192 km (0.102 R)
• M80: 82,184,133 km (0.102 R)
• M81: 83,193,171 km (0.099 R)
• M82: 84,206,248 km (0.055 R)
• M83: 85,369,072 km (0.108 R)
• M84: 86,244,818 km (0.084 R)
• M85: 87,123,406 km (0.106 R)
• M86: 87,270,162 km (0.07 R)
• M87: 87,710,728 km (0.079 R)
• M88: 88,446,899 km (0.065 R)
• M89: 89,628,871 km (0.085 R)
• M90: 90,964,780 km (0.1 R)
• M91: 91,113,630 km (0.086 R)
• M92: 96,677,774 km (0.116 R)
• M93: 101,732,386 km (0.11 R)
• M94: 102,041,605 km (0.048 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 13,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit