🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.46 AU - 0.7 AU

Year: 285 Days

Day: 23.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,812,344 km

• M1: 49,816 km (0.084 R)

Asteroid Belt

Center: 1.61 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.2

Radius: 13.5

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.22 AU - 3.04 AU

Year: 2754 Days

Day: 12.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,812,344 km

• M1: 189,391 km (0.112 R)
• M2: 340,335 km (0.091 R)
• M3: 655,538 km (0.114 R)
• M4: 779,106 km (0.04 R)
• M5: 911,649 km (0.105 R)
• M6: 1,236,875 km (0.049 R)
• M7: 1,357,750 km (0.092 R)
• M8: 1,457,682 km (0.107 R)
• M9: 1,745,508 km (0.094 R)
• M10: 2,009,399 km (0.076 R)
• M11: 2,316,373 km (0.063 R)
• M12: 2,529,550 km (0.114 R)
• M13: 2,701,738 km (0.081 R)
• M14: 2,813,338 km (0.116 R)
• M15: 2,975,651 km (0.079 R)
• M16: 3,091,141 km (0.11 R)
• M17: 3,412,327 km (0.116 R)
• M18: 3,498,645 km (0.1 R)
• M19: 3,603,364 km (0.054 R)
• M20: 3,833,745 km (0.104 R)
• M21: 4,032,411 km (0.086 R)
• M22: 4,197,716 km (0.112 R)
• M23: 4,421,515 km (0.111 R)
• M24: 4,553,909 km (0.098 R)
• M25: 4,784,140 km (0.052 R)
• M26: 5,825,491 km (0.078 R)
• M27: 6,479,233 km (0.071 R)
• M28: 6,913,366 km (0.086 R)
• M29: 7,134,023 km (0.082 R)
• M30: 7,514,600 km (0.084 R)
• M31: 7,810,056 km (0.081 R)
• M32: 8,530,220 km (0.115 R)
• M33: 8,672,039 km (0.103 R)
• M34: 8,814,755 km (0.092 R)
• M35: 9,344,481 km (0.03 R)
• M36: 9,466,404 km (0.115 R)
• M37: 9,859,996 km (0.103 R)
• M38: 10,435,199 km (0.057 R)
• M39: 10,612,323 km (0.06 R)
• M40: 10,995,593 km (0.104 R)
• M41: 11,331,291 km (0.098 R)
• M42: 11,435,411 km (0.096 R)
• M43: 11,618,219 km (0.113 R)
• M44: 11,933,721 km (0.072 R)
• M45: 12,039,637 km (0.098 R)
• M46: 12,145,702 km (0.069 R)
• M47: 12,735,267 km (0.054 R)
• M48: 12,924,807 km (0.093 R)
• M49: 13,334,107 km (0.057 R)
• M50: 13,997,723 km (0.074 R)
• M51: 14,615,712 km (0.106 R)
• M52: 14,814,228 km (0.074 R)
• M53: 15,042,215 km (0.117 R)
• M54: 15,299,973 km (0.106 R)
• M55: 15,762,080 km (0.073 R)
• M56: 15,878,318 km (0.064 R)
• M57: 16,082,369 km (0.068 R)
• M58: 16,199,355 km (0.116 R)
• M59: 16,287,319 km (0.045 R)
• M60: 16,493,165 km (0.081 R)
• M61: 16,611,198 km (0.047 R)
• M62: 16,788,771 km (0.036 R)
• M63: 17,235,470 km (0.107 R)
• M64: 17,445,206 km (0.071 R)
• M65: 17,565,483 km (0.12 R)
• M66: 17,776,565 km (0.098 R)
• M67: 18,201,423 km (0.116 R)
• M68: 18,292,828 km (0.107 R)
• M69: 18,752,392 km (0.078 R)
• M70: 19,558,126 km (0.069 R)
• M71: 19,996,747 km (0.064 R)
• M72: 20,248,820 km (0.066 R)
• M73: 21,043,184 km (0.099 R)
• M74: 21,331,759 km (0.06 R)
• M75: 21,428,249 km (0.061 R)
• M76: 21,621,679 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.5

Radius: 13.7

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.36 AU - 5.98 AU

Year: 7590 Days

Day: 8 Hours

Environment

Temp: -219 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 57,812,344 km

• M1: 356,492 km (0.039 R)
• M2: 532,718 km (0.088 R)
• M3: 673,789 km (0.103 R)
• M4: 768,035 km (0.081 R)
• M5: 906,114 km (0.115 R)
• M6: 1,012,478 km (0.105 R)
• M7: 1,123,480 km (0.094 R)
• M8: 1,313,170 km (0.103 R)
• M9: 1,420,133 km (0.11 R)
• M10: 1,725,761 km (0.086 R)
• M11: 1,860,848 km (0.092 R)
• M12: 2,124,290 km (0.07 R)
• M13: 2,437,847 km (0.064 R)
• M14: 2,571,438 km (0.08 R)
• M15: 3,192,568 km (0.097 R)
• M16: 3,339,324 km (0.049 R)
• M17: 3,661,408 km (0.093 R)
• M18: 4,129,500 km (0.095 R)
• M19: 4,220,754 km (0.045 R)
• M20: 4,335,945 km (0.029 R)
• M21: 4,452,182 km (0.039 R)
• M22: 4,759,456 km (0.034 R)
• M23: 4,951,989 km (0.116 R)
• M24: 5,220,966 km (0.118 R)
• M25: 5,469,747 km (0.112 R)
• M26: 5,570,277 km (0.089 R)
• M27: 5,671,554 km (0.101 R)
• M28: 5,978,978 km (0.093 R)
• M29: 6,424,032 km (0.095 R)
• M30: 7,485,429 km (0.106 R)
• M31: 8,630,301 km (0.105 R)
• M32: 8,895,389 km (0.107 R)
• M33: 9,554,816 km (0.099 R)
• M34: 9,676,439 km (0.112 R)
• M35: 10,106,234 km (0.057 R)
• M36: 10,794,085 km (0.088 R)
• M37: 11,336,078 km (0.097 R)
• M38: 11,626,747 km (0.045 R)
• M39: 11,952,421 km (0.107 R)
• M40: 12,646,406 km (0.104 R)
• M41: 13,116,293 km (0.11 R)
• M42: 14,177,241 km (0.086 R)
• M43: 15,443,736 km (0.113 R)
• M44: 17,559,499 km (0.085 R)
• M45: 17,820,996 km (0.045 R)
• M46: 18,537,271 km (0.106 R)
• M47: 19,881,407 km (0.119 R)
• M48: 20,232,065 km (0.096 R)
• M49: 20,781,687 km (0.055 R)
• M50: 20,979,157 km (0.093 R)
• M51: 21,895,743 km (0.075 R)
• M52: 22,096,653 km (0.109 R)
• M53: 22,419,485 km (0.109 R)
• M54: 22,662,581 km (0.101 R)
• M55: 22,825,194 km (0.097 R)
• M56: 23,479,535 km (0.117 R)
• M57: 25,394,687 km (0.109 R)
• M58: 25,732,928 km (0.075 R)
• M59: 25,902,572 km (0.066 R)
• M60: 26,030,030 km (0.06 R)
• M61: 26,157,786 km (0.083 R)
• M62: 26,371,113 km (0.079 R)
• M63: 27,316,571 km (0.086 R)
• M64: 28,623,608 km (0.063 R)
• M65: 29,152,137 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.2

Radius: 4.5

Gravity: 32.95 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.55 AU - 8.57 AU

Year: 13421 Days

Day: 15.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,812,344 km

• M1: 61,186 km (0.083 R)
• M2: 89,759 km (0.064 R)
• M3: 162,014 km (0.093 R)
• M4: 326,572 km (0.119 R)
• M5: 721,211 km (0.083 R)
• M6: 1,013,077 km (0.113 R)
• M7: 1,338,452 km (0.045 R)
• M8: 1,512,584 km (0.08 R)
• M9: 1,882,390 km (0.101 R)
• M10: 1,937,442 km (0.109 R)
• M11: 2,049,192 km (0.077 R)
• M12: 2,279,124 km (0.095 R)
• M13: 2,794,488 km (0.059 R)
• M14: 3,648,842 km (0.1 R)
• M15: 3,787,070 km (0.091 R)
• M16: 4,393,390 km (0.088 R)
• M17: 4,726,395 km (0.079 R)
• M18: 4,839,342 km (0.053 R)
• M19: 4,953,036 km (0.087 R)
• M20: 4,991,183 km (0.094 R)
• M21: 5,614,109 km (0.113 R)
• M22: 5,975,238 km (0.119 R)
• M23: 6,220,130 km (0.097 R)
• M24: 7,580,872 km (0.051 R)
• M25: 7,845,960 km (0.088 R)
• M26: 8,024,280 km (0.094 R)
• M27: 9,689,005 km (0.083 R)
• M28: 10,218,283 km (0.103 R)
• M29: 10,315,521 km (0.087 R)
• M30: 10,559,964 km (0.028 R)
• M31: 10,609,182 km (0.089 R)
• M32: 10,955,202 km (0.098 R)
• M33: 11,963,940 km (0.089 R)
• M34: 12,015,103 km (0.095 R)
• M35: 12,169,188 km (0.085 R)
• M36: 12,687,545 km (0.083 R)
• M37: 12,844,473 km (0.117 R)
• M38: 12,949,491 km (0.078 R)
• M39: 14,557,818 km (0.103 R)
• M40: 14,667,323 km (0.101 R)
• M41: 14,997,336 km (0.075 R)
• M42: 15,163,240 km (0.099 R)
• M43: 15,945,487 km (0.106 R)
• M44: 16,228,078 km (0.084 R)
• M45: 16,798,046 km (0.115 R)
• M46: 18,665,925 km (0.075 R)
• M47: 19,023,464 km (0.082 R)
• M48: 19,083,303 km (0.104 R)
• M49: 19,563,961 km (0.112 R)
• M50: 19,624,249 km (0.112 R)
• M51: 19,927,035 km (0.091 R)
• M52: 20,598,580 km (0.068 R)
• M53: 20,659,915 km (0.118 R)
• M54: 21,963,660 km (0.079 R)
• M55: 22,089,173 km (0.059 R)
• M56: 22,847,484 km (0.09 R)
• M57: 24,649,690 km (0.076 R)
• M58: 25,501,799 km (0.074 R)
• M59: 25,567,772 km (0.044 R)
• M60: 25,832,112 km (0.111 R)
• M61: 26,898,744 km (0.113 R)
• M62: 26,965,764 km (0.079 R)
• M63: 27,775,837 km (0.1 R)
• M64: 28,525,322 km (0.117 R)
• M65: 28,662,204 km (0.067 R)
• M66: 29,281,390 km (0.034 R)
• M67: 30,323,040 km (0.111 R)
• M68: 31,094,516 km (0.057 R)
• M69: 31,588,937 km (0.106 R)
• M70: 33,736,863 km (0.088 R)
• M71: 33,954,229 km (0.03 R)
• M72: 34,682,172 km (0.085 R)
• M73: 36,153,317 km (0.106 R)
• M74: 38,625,123 km (0.042 R)
• M75: 39,080,349 km (0.106 R)
• M76: 40,303,013 km (0.089 R)
• M77: 41,383,109 km (0.073 R)
• M78: 41,615,734 km (0.11 R)
• M79: 41,693,375 km (0.059 R)
• M80: 42,004,539 km (0.069 R)
• M81: 42,316,450 km (0.104 R)
• M82: 43,571,577 km (0.101 R)
• M83: 45,157,763 km (0.099 R)
• M84: 45,477,304 km (0.115 R)
• M85: 46,762,649 km (0.095 R)
• M86: 47,572,123 km (0.045 R)
• M87: 48,304,704 km (0.11 R)
• M88: 50,110,799 km (0.087 R)
• M89: 50,276,104 km (0.051 R)
• M90: 50,358,832 km (0.103 R)
• M91: 51,855,260 km (0.119 R)
• M92: 56,088,281 km (0.032 R)
• M93: 57,466,227 km (0.109 R)
• M94: 57,812,396 km (0.115 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: 332 - 14,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit