🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.38 AU - 0.64 AU

Year: 139 Days

Day: 16.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.28 AU - 1.56 AU

Year: 644 Days

Day: 20.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.5

Radius: 12.6

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.14 AU - 9.52 AU

Year: 8343 Days

Day: 14.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,229,620 km

• M1: 442,361 km (0.065 R)
• M2: 659,128 km (0.05 R)
• M3: 830,119 km (0.064 R)
• M4: 947,254 km (0.108 R)
• M5: 1,106,875 km (0.118 R)
• M6: 1,454,091 km (0.117 R)
• M7: 2,130,722 km (0.055 R)
• M8: 2,368,433 km (0.041 R)
• M9: 2,466,121 km (0.115 R)
• M10: 2,741,531 km (0.076 R)
• M11: 3,295,192 km (0.118 R)
• M12: 3,655,574 km (0.097 R)
• M13: 3,740,545 km (0.102 R)
• M14: 4,234,817 km (0.063 R)
• M15: 4,874,048 km (0.109 R)
• M16: 5,413,797 km (0.109 R)
• M17: 5,543,648 km (0.108 R)
• M18: 5,674,397 km (0.091 R)
• M19: 6,933,263 km (0.03 R)
• M20: 7,074,483 km (0.098 R)
• M21: 7,359,617 km (0.11 R)
• M22: 9,578,153 km (0.039 R)
• M23: 9,735,530 km (0.102 R)
• M24: 9,854,161 km (0.068 R)
• M25: 10,333,772 km (0.096 R)
• M26: 10,698,342 km (0.105 R)
• M27: 10,820,863 km (0.063 R)
• M28: 11,232,556 km (0.097 R)
• M29: 11,315,583 km (0.092 R)
• M30: 11,691,373 km (0.054 R)
• M31: 11,817,633 km (0.118 R)
• M32: 12,156,473 km (0.118 R)
• M33: 12,369,799 km (0.083 R)
• M34: 13,543,544 km (0.105 R)
• M35: 14,121,441 km (0.1 R)
• M36: 14,798,072 km (0.074 R)
• M37: 16,230,023 km (0.063 R)
• M38: 16,606,710 km (0.088 R)
• M39: 16,701,405 km (0.045 R)
• M40: 16,796,251 km (0.117 R)
• M41: 17,129,555 km (0.034 R)
• M42: 17,416,932 km (0.104 R)
• M43: 17,657,635 km (0.104 R)
• M44: 17,754,275 km (0.102 R)
• M45: 19,373,523 km (0.1 R)
• M46: 20,125,102 km (0.067 R)
• M47: 20,835,094 km (0.081 R)
• M48: 21,347,317 km (0.079 R)
• M49: 23,225,668 km (0.104 R)
• M50: 24,453,268 km (0.05 R)
• M51: 24,560,978 km (0.112 R)
• M52: 24,668,988 km (0.093 R)
• M53: 25,647,209 km (0.078 R)
• M54: 27,138,251 km (0.114 R)
• M55: 27,361,600 km (0.074 R)
• M56: 27,529,449 km (0.068 R)
• M57: 27,866,194 km (0.112 R)
• M58: 28,204,435 km (0.117 R)
• M59: 28,487,175 km (0.081 R)
• M60: 28,998,650 km (0.088 R)
• M61: 29,341,378 km (0.092 R)
• M62: 29,570,562 km (0.094 R)
• M63: 30,435,388 km (0.113 R)
• M64: 32,189,871 km (0.079 R)
• M65: 32,544,568 km (0.084 R)
• M66: 32,722,589 km (0.077 R)
• M67: 33,676,725 km (0.067 R)
• M68: 34,458,822 km (0.094 R)
• M69: 34,761,309 km (0.119 R)
• M70: 35,064,544 km (0.097 R)
• M71: 35,612,671 km (0.038 R)
• M72: 35,857,263 km (0.1 R)
• M73: 35,979,634 km (0.075 R)
• M74: 36,779,085 km (0.087 R)
• M75: 37,088,155 km (0.116 R)
• M76: 37,895,833 km (0.102 R)
• M77: 39,528,245 km (0.043 R)
• M78: 40,608,043 km (0.114 R)
• M79: 41,376,078 km (0.108 R)
• M80: 41,697,564 km (0.118 R)
• M81: 42,731,734 km (0.114 R)
• M82: 43,578,159 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 12.7

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.73 AU - 9.59 AU

Year: 10557 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,229,620 km

• M1: 297,999 km (0.077 R)
• M2: 415,134 km (0.103 R)
• M3: 696,378 km (0.092 R)
• M4: 1,021,753 km (0.054 R)
• M5: 1,128,866 km (0.099 R)
• M6: 1,221,317 km (0.03 R)
• M7: 1,355,357 km (0.072 R)
• M8: 1,514,978 km (0.113 R)
• M9: 1,744,910 km (0.097 R)
• M10: 1,919,490 km (0.082 R)
• M11: 2,405,833 km (0.085 R)
• M12: 2,576,524 km (0.112 R)
• M13: 2,930,173 km (0.073 R)
• M14: 3,272,603 km (0.097 R)
• M15: 3,683,848 km (0.092 R)
• M16: 3,881,616 km (0.025 R)
• M17: 4,465,796 km (0.11 R)
• M18: 4,616,291 km (0.06 R)
• M19: 4,922,219 km (0.076 R)
• M20: 5,015,269 km (0.091 R)
• M21: 5,140,482 km (0.102 R)
• M22: 6,045,100 km (0.055 R)
• M23: 6,178,392 km (0.098 R)
• M24: 6,447,818 km (0.097 R)
• M25: 6,686,875 km (0.104 R)
• M26: 7,138,661 km (0.105 R)
• M27: 7,421,700 km (0.115 R)
• M28: 7,744,532 km (0.075 R)
• M29: 8,366,859 km (0.077 R)
• M30: 9,465,656 km (0.068 R)
• M31: 9,698,580 km (0.086 R)
• M32: 9,972,942 km (0.094 R)
• M33: 10,091,274 km (0.092 R)
• M34: 11,547,460 km (0.113 R)
• M35: 11,630,337 km (0.097 R)
• M36: 11,713,364 km (0.046 R)
• M37: 11,880,016 km (0.105 R)
• M38: 12,173,527 km (0.118 R)
• M39: 13,025,487 km (0.055 R)
• M40: 13,545,938 km (0.116 R)
• M41: 14,517,875 km (0.103 R)
• M42: 14,921,939 km (0.085 R)
• M43: 15,102,653 km (0.088 R)
• M44: 15,329,593 km (0.067 R)
• M45: 15,466,475 km (0.087 R)
• M46: 15,833,139 km (0.113 R)
• M47: 16,434,972 km (0.079 R)
• M48: 18,285,647 km (0.088 R)
• M49: 18,722,024 km (0.118 R)
• M50: 19,309,345 km (0.037 R)
• M51: 19,506,366 km (0.048 R)
• M52: 19,753,651 km (0.049 R)
• M53: 20,602,320 km (0.091 R)
• M54: 21,411,943 km (0.113 R)
• M55: 21,923,269 km (0.053 R)
• M56: 22,386,873 km (0.083 R)
• M57: 22,490,394 km (0.088 R)
• M58: 22,905,828 km (0.093 R)
• M59: 23,219,086 km (0.082 R)
• M60: 23,849,940 km (0.1 R)
• M61: 24,220,643 km (0.101 R)
• M62: 24,379,965 km (0.095 R)
• M63: 25,993,228 km (0.077 R)
• M64: 27,198,239 km (0.097 R)
• M65: 28,309,303 km (0.067 R)
• M66: 28,814,195 km (0.032 R)
• M67: 29,775,960 km (0.104 R)
• M68: 31,267,301 km (0.084 R)
• M69: 34,143,171 km (0.046 R)
• M70: 34,501,159 km (0.031 R)
• M71: 34,860,343 km (0.067 R)
• M72: 35,461,726 km (0.088 R)
• M73: 36,066,551 km (0.085 R)
• M74: 37,225,186 km (0.105 R)
• M75: 38,086,720 km (0.114 R)
• M76: 39,453,895 km (0.063 R)
• M77: 39,829,535 km (0.038 R)
• M78: 40,332,184 km (0.077 R)
• M79: 40,836,928 km (0.12 R)
• M80: 40,963,487 km (0.116 R)
• M81: 41,407,344 km (0.115 R)
• M82: 41,980,454 km (0.087 R)
• M83: 42,235,967 km (0.044 R)
• M84: 42,556,106 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.5

Radius: 5.2

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 12.35 AU - 15.41 AU

Year: 19692 Days

Day: 21.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,229,620 km

• M1: 70,311 km (0.105 R)
• M2: 299,495 km (0.036 R)
• M3: 667,655 km (0.103 R)
• M4: 1,259,614 km (0.054 R)
• M5: 1,310,477 km (0.071 R)
• M6: 2,002,517 km (0.097 R)
• M7: 3,093,983 km (0.119 R)
• M8: 3,919,165 km (0.087 R)
• M9: 5,254,625 km (0.076 R)
• M10: 5,587,630 km (0.046 R)
• M11: 6,056,619 km (0.114 R)
• M12: 7,677,812 km (0.056 R)
• M13: 7,960,252 km (0.115 R)
• M14: 8,246,283 km (0.082 R)
• M15: 8,779,151 km (0.109 R)
• M16: 9,776,520 km (0.051 R)
• M17: 10,082,597 km (0.025 R)
• M18: 11,391,728 km (0.103 R)
• M19: 11,767,817 km (0.074 R)
• M20: 12,202,549 km (0.043 R)
• M21: 12,476,911 km (0.047 R)
• M22: 13,031,770 km (0.048 R)
• M23: 13,312,266 km (0.112 R)
• M24: 13,594,706 km (0.082 R)
• M25: 14,569,785 km (0.086 R)
• M26: 14,686,023 km (0.077 R)
• M27: 16,586,664 km (0.06 R)
• M28: 16,829,611 km (0.115 R)
• M29: 17,319,095 km (0.113 R)
• M30: 17,689,200 km (0.093 R)
• M31: 17,813,217 km (0.086 R)
• M32: 18,878,503 km (0.086 R)
• M33: 19,323,258 km (0.074 R)
• M34: 20,482,342 km (0.082 R)
• M35: 20,743,091 km (0.077 R)
• M36: 21,070,411 km (0.073 R)
• M37: 21,333,554 km (0.091 R)
• M38: 21,664,016 km (0.114 R)
• M39: 22,732,743 km (0.074 R)
• M40: 23,409,224 km (0.117 R)
• M41: 23,681,792 km (0.1 R)
• M42: 24,436,663 km (0.096 R)
• M43: 24,505,627 km (0.026 R)
• M44: 24,921,060 km (0.067 R)
• M45: 24,990,474 km (0.08 R)
• M46: 26,534,922 km (0.052 R)
• M47: 27,318,666 km (0.12 R)
• M48: 29,274,359 km (0.092 R)
• M49: 30,380,336 km (0.092 R)
• M50: 30,751,937 km (0.105 R)
• M51: 30,901,086 km (0.118 R)
• M52: 30,975,735 km (0.07 R)
• M53: 32,405,143 km (0.032 R)
• M54: 32,708,826 km (0.109 R)
• M55: 33,013,408 km (0.11 R)
• M56: 33,548,669 km (0.086 R)
• M57: 33,855,943 km (0.091 R)
• M58: 33,932,836 km (0.097 R)
• M59: 35,016,224 km (0.056 R)
• M60: 35,562,107 km (0.098 R)
• M61: 35,875,365 km (0.066 R)
• M62: 36,189,370 km (0.106 R)
• M63: 36,504,424 km (0.104 R)
• M64: 36,899,512 km (0.107 R)
• M65: 37,137,223 km (0.068 R)
• M66: 37,694,026 km (0.066 R)
• M67: 39,785,703 km (0.107 R)
• M68: 40,681,944 km (0.093 R)
• M69: 40,927,584 km (0.076 R)
• M70: 41,420,210 km (0.109 R)
• M71: 42,494,322 km (0.072 R)
• M72: 42,577,349 km (0.115 R)
• M73: 43,159,883 km (0.077 R)
• M74: 46,111,898 km (0.03 R)
• M75: 46,368,010 km (0.072 R)
• M76: 46,539,000 km (0.074 R)
• M77: 46,881,430 km (0.081 R)
• M78: 47,827,786 km (0.06 R)
• M79: 50,792,516 km (0.09 R)
• M80: 52,119,300 km (0.116 R)
• M81: 52,208,161 km (0.088 R)
• M82: 52,742,375 km (0.117 R)
• M83: 53,367,844 km (0.027 R)
• M84: 53,726,430 km (0.03 R)
• M85: 54,265,730 km (0.065 R)
• M86: 54,716,468 km (0.099 R)
• M87: 54,897,183 km (0.05 R)
• M88: 55,259,060 km (0.069 R)
• M89: 55,803,447 km (0.061 R)
• M90: 55,894,402 km (0.045 R)
• M91: 56,806,201 km (0.032 R)
• M92: 56,989,159 km (0.099 R)
• M93: 58,552,008 km (0.095 R)
• M94: 63,229,634 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 19,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit