🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.71 AU - 0.97 AU

Year: 289 Days

Day: 28.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,076,193 km

• M1: 321,486 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.22 AU - 3.22 AU

Year: 1681 Days

Day: 31.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,076,193 km

• M1: 1,146,069 km (0.075 R)

Asteroid Belt

Center: 5.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.4

Radius: 9.2

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.81 AU - 9.07 AU

Year: 7605 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 79,076,193 km

• M1: 133,591 km (0.078 R)
• M2: 338,690 km (0.069 R)
• M3: 438,322 km (0.095 R)
• M4: 1,247,197 km (0.119 R)
• M5: 1,945,670 km (0.106 R)
• M6: 2,314,429 km (0.107 R)
• M7: 2,374,717 km (0.101 R)
• M8: 2,558,872 km (0.103 R)
• M9: 2,747,664 km (0.1 R)
• M10: 2,811,542 km (0.044 R)
• M11: 2,897,561 km (0.089 R)
• M12: 3,139,012 km (0.095 R)
• M13: 3,711,673 km (0.114 R)
• M14: 3,853,940 km (0.12 R)
• M15: 4,217,613 km (0.115 R)
• M16: 4,291,664 km (0.056 R)
• M17: 4,694,082 km (0.095 R)
• M18: 4,925,959 km (0.09 R)
• M19: 5,320,448 km (0.038 R)
• M20: 5,807,539 km (0.064 R)
• M21: 6,593,526 km (0.043 R)
• M22: 7,442,344 km (0.047 R)
• M23: 7,712,817 km (0.086 R)
• M24: 7,955,914 km (0.12 R)
• M25: 8,047,767 km (0.093 R)
• M26: 8,763,593 km (0.104 R)
• M27: 9,145,067 km (0.041 R)
• M28: 9,337,899 km (0.079 R)
• M29: 9,402,525 km (0.1 R)
• M30: 9,597,152 km (0.046 R)
• M31: 9,793,125 km (0.082 R)
• M32: 10,089,628 km (0.081 R)
• M33: 10,489,503 km (0.088 R)
• M34: 10,590,183 km (0.101 R)
• M35: 10,758,929 km (0.064 R)
• M36: 10,962,532 km (0.085 R)
• M37: 11,546,412 km (0.089 R)
• M38: 11,615,676 km (0.077 R)
• M39: 12,140,316 km (0.071 R)
• M40: 12,387,751 km (0.049 R)
• M41: 12,779,996 km (0.034 R)
• M42: 12,851,803 km (0.115 R)
• M43: 13,649,908 km (0.107 R)
• M44: 13,944,167 km (0.069 R)
• M45: 15,256,140 km (0.112 R)
• M46: 15,676,510 km (0.038 R)
• M47: 17,635,046 km (0.041 R)
• M48: 18,765,258 km (0.095 R)
• M49: 18,928,619 km (0.05 R)
• M50: 19,092,428 km (0.108 R)
• M51: 19,297,976 km (0.108 R)
• M52: 19,504,122 km (0.096 R)
• M53: 19,586,849 km (0.11 R)
• M54: 19,669,577 km (0.117 R)
• M55: 19,752,454 km (0.086 R)
• M56: 19,877,069 km (0.117 R)
• M57: 20,378,072 km (0.075 R)
• M58: 20,504,034 km (0.094 R)
• M59: 20,883,264 km (0.094 R)
• M60: 21,949,000 km (0.095 R)
• M61: 22,164,271 km (0.063 R)
• M62: 22,423,524 km (0.098 R)
• M63: 22,901,340 km (0.098 R)
• M64: 24,088,548 km (0.08 R)
• M65: 24,221,690 km (0.109 R)
• M66: 24,444,142 km (0.11 R)
• M67: 24,712,072 km (0.044 R)
• M68: 24,846,262 km (0.119 R)
• M69: 25,025,779 km (0.056 R)
• M70: 25,295,654 km (0.099 R)
• M71: 25,566,575 km (0.036 R)
• M72: 25,657,082 km (0.116 R)
• M73: 25,883,872 km (0.098 R)
• M74: 26,065,783 km (0.096 R)
• M75: 26,293,771 km (0.114 R)
• M76: 26,476,729 km (0.063 R)
• M77: 27,073,923 km (0.069 R)
• M78: 28,141,304 km (0.099 R)
• M79: 28,656,669 km (0.08 R)
• M80: 30,126,019 km (0.086 R)
• M81: 30,749,394 km (0.112 R)
• M82: 30,990,246 km (0.12 R)
• M83: 31,376,957 km (0.103 R)
• M84: 31,765,313 km (0.106 R)
• M85: 31,862,701 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151

Radius: 10.7

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.46 AU - 9.84 AU

Year: 8719 Days

Day: 7.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,076,193 km

• M1: 155,582 km (0.113 R)
• M2: 243,246 km (0.119 R)
• M3: 351,405 km (0.098 R)
• M4: 548,875 km (0.092 R)
• M5: 819,497 km (0.083 R)
• M6: 939,774 km (0.103 R)
• M7: 1,171,800 km (0.073 R)
• M8: 1,337,106 km (0.12 R)
• M9: 1,408,464 km (0.102 R)
• M10: 1,614,909 km (0.051 R)
• M11: 1,943,576 km (0.119 R)
• M12: 2,449,665 km (0.033 R)
• M13: 2,573,532 km (0.063 R)
• M14: 2,735,995 km (0.116 R)
• M15: 3,052,245 km (0.111 R)
• M16: 3,578,830 km (0.111 R)
• M17: 3,781,086 km (0.086 R)
• M18: 4,070,558 km (0.096 R)
• M19: 4,540,146 km (0.073 R)
• M20: 4,715,325 km (0.109 R)
• M21: 4,982,207 km (0.027 R)
• M22: 5,094,855 km (0.045 R)
• M23: 5,254,027 km (0.038 R)
• M24: 5,345,730 km (0.042 R)
• M25: 6,122,891 km (0.112 R)
• M26: 6,414,158 km (0.092 R)
• M27: 6,512,295 km (0.068 R)
• M28: 6,735,046 km (0.108 R)
• M29: 7,341,067 km (0.116 R)
• M30: 7,547,063 km (0.052 R)
• M31: 7,912,082 km (0.046 R)
• M32: 8,096,686 km (0.109 R)
• M33: 8,605,169 km (0.109 R)
• M34: 8,740,704 km (0.101 R)
• M35: 9,373,503 km (0.09 R)
• M36: 9,512,929 km (0.09 R)
• M37: 9,653,251 km (0.102 R)
• M38: 9,794,023 km (0.092 R)
• M39: 10,799,470 km (0.114 R)
• M40: 11,004,419 km (0.1 R)
• M41: 11,988,325 km (0.078 R)
• M42: 12,383,712 km (0.107 R)
• M43: 13,249,734 km (0.094 R)
• M44: 13,437,778 km (0.114 R)
• M45: 13,880,289 km (0.058 R)
• M46: 14,263,259 km (0.062 R)
• M47: 14,359,600 km (0.097 R)
• M48: 14,456,091 km (0.108 R)
• M49: 14,585,194 km (0.101 R)
• M50: 14,779,372 km (0.108 R)
• M51: 14,909,373 km (0.116 R)
• M52: 15,072,434 km (0.096 R)
• M53: 15,334,530 km (0.088 R)
• M54: 15,466,176 km (0.112 R)
• M55: 15,565,060 km (0.117 R)
• M56: 15,697,454 km (0.099 R)
• M57: 16,196,812 km (0.111 R)
• M58: 16,667,596 km (0.107 R)
• M59: 16,904,709 km (0.074 R)
• M60: 17,519,407 km (0.115 R)
• M61: 17,795,116 km (0.071 R)
• M62: 18,037,464 km (0.094 R)
• M63: 18,876,559 km (0.103 R)
• M64: 18,982,324 km (0.112 R)
• M65: 19,088,389 km (0.092 R)
• M66: 19,265,513 km (0.104 R)
• M67: 19,871,684 km (0.047 R)
• M68: 20,123,158 km (0.104 R)
• M69: 20,411,732 km (0.111 R)
• M70: 20,883,863 km (0.116 R)
• M71: 21,102,874 km (0.108 R)
• M72: 21,176,027 km (0.08 R)
• M73: 21,249,330 km (0.108 R)
• M74: 21,801,646 km (0.116 R)
• M75: 22,060,899 km (0.115 R)
• M76: 22,321,349 km (0.093 R)
• M77: 22,845,240 km (0.084 R)
• M78: 23,524,564 km (0.115 R)
• M79: 23,828,697 km (0.116 R)
• M80: 24,172,473 km (0.073 R)
• M81: 25,019,496 km (0.086 R)
• M82: 25,213,375 km (0.096 R)
• M83: 25,407,702 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.3

Radius: 7.7

Gravity: 13.26 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.67 AU - 17.47 AU

Year: 19777 Days

Day: 20.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,076,193 km

• M1: 319,092 km (0.084 R)
• M2: 426,803 km (0.114 R)
• M3: 704,008 km (0.098 R)
• M4: 824,733 km (0.088 R)
• M5: 874,998 km (0.098 R)
• M6: 1,059,452 km (0.076 R)
• M7: 1,256,473 km (0.066 R)
• M8: 2,087,638 km (0.098 R)
• M9: 2,481,829 km (0.04 R)
• M10: 3,420,107 km (0.074 R)
• M11: 3,670,384 km (0.085 R)
• M12: 3,969,879 km (0.099 R)
• M13: 4,411,641 km (0.077 R)
• M14: 4,822,437 km (0.097 R)
• M15: 5,485,754 km (0.118 R)
• M16: 6,844,551 km (0.065 R)
• M17: 7,001,629 km (0.107 R)
• M18: 7,534,048 km (0.103 R)
• M19: 8,079,482 km (0.055 R)
• M20: 8,134,833 km (0.103 R)
• M21: 8,357,135 km (0.091 R)
• M22: 9,150,752 km (0.107 R)
• M23: 9,381,881 km (0.109 R)
• M24: 9,909,064 km (0.098 R)
• M25: 10,206,165 km (0.045 R)
• M26: 10,266,004 km (0.08 R)
• M27: 11,299,726 km (0.088 R)
• M28: 12,686,199 km (0.099 R)
• M29: 12,879,329 km (0.034 R)
• M30: 14,932,261 km (0.086 R)
• M31: 15,478,293 km (0.108 R)
• M32: 15,615,923 km (0.114 R)
• M33: 15,892,231 km (0.1 R)
• M34: 16,030,908 km (0.117 R)
• M35: 17,655,541 km (0.091 R)
• M36: 19,554,237 km (0.11 R)
• M37: 19,852,086 km (0.052 R)
• M38: 22,210,646 km (0.112 R)
• M39: 23,699,444 km (0.108 R)
• M40: 24,576,088 km (0.088 R)
• M41: 24,817,090 km (0.082 R)
• M42: 24,897,574 km (0.089 R)
• M43: 25,058,691 km (0.044 R)
• M44: 25,463,353 km (0.059 R)
• M45: 25,625,816 km (0.079 R)
• M46: 26,033,321 km (0.097 R)
• M47: 27,685,180 km (0.052 R)
• M48: 28,861,468 km (0.071 R)
• M49: 29,030,813 km (0.103 R)
• M50: 29,711,633 km (0.12 R)
• M51: 29,968,343 km (0.086 R)
• M52: 31,349,580 km (0.109 R)
• M53: 31,436,497 km (0.118 R)
• M54: 33,193,673 km (0.084 R)
• M55: 35,072,922 km (0.109 R)
• M56: 35,434,649 km (0.1 R)
• M57: 35,888,679 km (0.109 R)
• M58: 37,170,284 km (0.12 R)
• M59: 37,446,741 km (0.117 R)
• M60: 38,280,599 km (0.118 R)
• M61: 39,683,827 km (0.114 R)
• M62: 40,533,693 km (0.112 R)
• M63: 40,818,377 km (0.036 R)
• M64: 41,389,692 km (0.05 R)
• M65: 42,347,866 km (0.089 R)
• M66: 42,540,249 km (0.119 R)
• M67: 42,829,571 km (0.069 R)
• M68: 43,119,492 km (0.046 R)
• M69: 45,363,909 km (0.118 R)
• M70: 46,252,520 km (0.09 R)
• M71: 47,846,336 km (0.094 R)
• M72: 49,559,381 km (0.103 R)
• M73: 49,660,808 km (0.08 R)
• M74: 50,576,497 km (0.092 R)
• M75: 50,882,873 km (0.084 R)
• M76: 51,497,721 km (0.052 R)
• M77: 51,600,345 km (0.059 R)
• M78: 56,927,675 km (0.075 R)
• M79: 57,672,522 km (0.12 R)
• M80: 59,064,082 km (0.109 R)
• M81: 61,771,354 km (0.116 R)
• M82: 62,208,180 km (0.038 R)
• M83: 64,851,126 km (0.076 R)
• M84: 66,409,636 km (0.096 R)
• M85: 66,633,285 km (0.06 R)
• M86: 69,790,698 km (0.067 R)
• M87: 70,245,775 km (0.114 R)
• M88: 71,960,765 km (0.115 R)
• M89: 73,227,260 km (0.033 R)
• M90: 78,012,298 km (0.11 R)
• M91: 79,076,238 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 12,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit