🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.6 AU - 0.72 AU

Year: 202 Days

Day: 18.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.57 AU - 2.35 AU

Year: 1034 Days

Day: 45.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.9

Radius: 13.5

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.44 AU - 8.5 AU

Year: 8476 Days

Day: 12.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,270,331 km

• M1: 253,419 km (0.043 R)
• M2: 344,973 km (0.038 R)
• M3: 518,656 km (0.077 R)
• M4: 669,002 km (0.11 R)
• M5: 758,162 km (0.092 R)
• M6: 1,018,462 km (0.078 R)
• M7: 1,142,030 km (0.066 R)
• M8: 1,366,277 km (0.113 R)
• M9: 1,544,299 km (0.102 R)
• M10: 1,902,436 km (0.089 R)
• M11: 2,263,715 km (0.075 R)
• M12: 2,381,299 km (0.087 R)
• M13: 2,771,450 km (0.101 R)
• M14: 2,999,886 km (0.114 R)
• M15: 3,287,712 km (0.082 R)
• M16: 3,502,834 km (0.05 R)
• M17: 3,639,716 km (0.086 R)
• M18: 4,061,133 km (0.039 R)
• M19: 4,263,240 km (0.071 R)
• M20: 4,439,167 km (0.043 R)
• M21: 7,041,572 km (0.084 R)
• M22: 7,355,428 km (0.079 R)
• M23: 7,531,654 km (0.11 R)
• M24: 8,324,074 km (0.113 R)
• M25: 8,730,382 km (0.091 R)
• M26: 9,294,815 km (0.105 R)
• M27: 9,600,743 km (0.102 R)
• M28: 10,104,887 km (0.076 R)
• M29: 11,628,093 km (0.092 R)
• M30: 11,875,079 km (0.091 R)
• M31: 12,040,684 km (0.112 R)
• M32: 12,290,662 km (0.097 R)
• M33: 12,416,324 km (0.11 R)
• M34: 12,668,845 km (0.027 R)
• M35: 14,616,759 km (0.09 R)
• M36: 15,062,112 km (0.084 R)
• M37: 15,196,750 km (0.094 R)
• M38: 15,286,658 km (0.091 R)
• M39: 16,012,208 km (0.073 R)
• M40: 16,241,242 km (0.104 R)
• M41: 16,517,550 km (0.117 R)
• M42: 16,981,602 km (0.079 R)
• M43: 17,074,951 km (0.052 R)
• M44: 17,168,450 km (0.074 R)
• M45: 17,262,098 km (0.118 R)
• M46: 17,970,145 km (0.078 R)
• M47: 18,687,467 km (0.034 R)
• M48: 20,447,486 km (0.113 R)
• M49: 20,845,715 km (0.081 R)
• M50: 21,146,257 km (0.094 R)
• M51: 21,296,902 km (0.083 R)
• M52: 21,700,667 km (0.05 R)
• M53: 23,133,665 km (0.104 R)
• M54: 23,340,858 km (0.091 R)
• M55: 25,073,800 km (0.074 R)
• M56: 25,553,560 km (0.072 R)
• M57: 25,714,228 km (0.033 R)
• M58: 26,144,173 km (0.052 R)
• M59: 26,414,047 km (0.057 R)
• M60: 27,338,712 km (0.081 R)
• M61: 27,448,217 km (0.053 R)
• M62: 27,887,586 km (0.103 R)
• M63: 28,273,998 km (0.119 R)
• M64: 28,495,702 km (0.051 R)
• M65: 28,606,703 km (0.104 R)
• M66: 29,331,804 km (0.109 R)
• M67: 29,556,051 km (0.082 R)
• M68: 30,914,101 km (0.084 R)
• M69: 31,371,272 km (0.102 R)
• M70: 31,773,241 km (0.106 R)
• M71: 32,234,601 km (0.074 R)
• M72: 32,408,135 km (0.078 R)
• M73: 32,930,830 km (0.045 R)
• M74: 34,456,279 km (0.116 R)
• M75: 34,574,611 km (0.055 R)
• M76: 34,989,745 km (0.069 R)
• M77: 35,346,985 km (0.096 R)
• M78: 36,004,767 km (0.071 R)
• M79: 37,211,423 km (0.107 R)
• M80: 37,454,370 km (0.095 R)
• M81: 37,819,688 km (0.066 R)
• M82: 38,553,914 km (0.109 R)
• M83: 39,046,091 km (0.104 R)
• M84: 39,478,429 km (0.107 R)
• M85: 41,286,320 km (0.112 R)
• M86: 41,537,794 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 10

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.36 AU - 10.88 AU

Year: 12128 Days

Day: 5.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,270,331 km

• M1: 148,999 km (0.119 R)
• M2: 241,900 km (0.077 R)
• M3: 309,368 km (0.109 R)
• M4: 442,361 km (0.101 R)
• M5: 532,868 km (0.055 R)
• M6: 630,705 km (0.073 R)
• M7: 735,274 km (0.117 R)
• M8: 846,126 km (0.049 R)
• M9: 1,127,818 km (0.051 R)
• M10: 1,257,669 km (0.113 R)
• M11: 1,485,507 km (0.088 R)
• M12: 1,556,566 km (0.061 R)
• M13: 2,059,514 km (0.077 R)
• M14: 2,301,713 km (0.101 R)
• M15: 2,412,565 km (0.083 R)
• M16: 2,755,443 km (0.036 R)
• M17: 3,144,398 km (0.059 R)
• M18: 3,392,581 km (0.084 R)
• M19: 4,762,299 km (0.104 R)
• M20: 4,868,663 km (0.103 R)
• M21: 6,051,683 km (0.032 R)
• M22: 6,283,111 km (0.081 R)
• M23: 6,954,506 km (0.083 R)
• M24: 7,319,375 km (0.117 R)
• M25: 7,899,216 km (0.12 R)
• M26: 9,235,275 km (0.077 R)
• M27: 9,726,106 km (0.047 R)
• M28: 10,409,020 km (0.077 R)
• M29: 11,013,395 km (0.102 R)
• M30: 11,201,739 km (0.081 R)
• M31: 12,013,756 km (0.098 R)
• M32: 12,598,534 km (0.119 R)
• M33: 13,192,438 km (0.118 R)
• M34: 13,442,565 km (0.109 R)
• M35: 14,562,006 km (0.034 R)
• M36: 14,820,661 km (0.073 R)
• M37: 15,028,602 km (0.092 R)
• M38: 15,447,476 km (0.03 R)
• M39: 16,511,267 km (0.057 R)
• M40: 16,726,837 km (0.087 R)
• M41: 17,653,596 km (0.113 R)
• M42: 18,151,009 km (0.077 R)
• M43: 18,262,160 km (0.101 R)
• M44: 18,541,160 km (0.114 R)
• M45: 19,386,238 km (0.085 R)
• M46: 20,244,033 km (0.113 R)
• M47: 20,822,677 km (0.065 R)
• M48: 21,583,083 km (0.107 R)
• M49: 21,996,273 km (0.031 R)
• M50: 22,114,904 km (0.079 R)
• M51: 23,010,696 km (0.105 R)
• M52: 23,372,423 km (0.066 R)
• M53: 23,675,209 km (0.045 R)
• M54: 24,101,414 km (0.119 R)
• M55: 24,407,341 km (0.037 R)
• M56: 25,831,364 km (0.076 R)
• M57: 26,648,018 km (0.054 R)
• M58: 26,711,149 km (0.027 R)
• M59: 27,600,957 km (0.106 R)
• M60: 28,113,629 km (0.085 R)
• M61: 29,148,696 km (0.058 R)
• M62: 29,344,071 km (0.04 R)
• M63: 29,670,793 km (0.1 R)
• M64: 29,998,711 km (0.094 R)
• M65: 30,262,004 km (0.09 R)
• M66: 30,459,922 km (0.066 R)
• M67: 30,923,376 km (0.083 R)
• M68: 31,189,211 km (0.104 R)
• M69: 32,058,674 km (0.072 R)
• M70: 32,800,530 km (0.102 R)
• M71: 32,935,916 km (0.058 R)
• M72: 33,003,833 km (0.114 R)
• M73: 33,343,570 km (0.036 R)
• M74: 35,406,525 km (0.119 R)
• M75: 35,754,340 km (0.114 R)
• M76: 36,033,490 km (0.086 R)
• M77: 36,313,238 km (0.085 R)
• M78: 40,088,340 km (0.097 R)
• M79: 40,378,260 km (0.083 R)
• M80: 40,523,520 km (0.096 R)
• M81: 41,179,207 km (0.049 R)
• M82: 41,252,211 km (0.055 R)
• M83: 41,691,580 km (0.099 R)
• M84: 42,574,956 km (0.117 R)
• M85: 42,648,857 km (0.025 R)
• M86: 45,563,771 km (0.106 R)
• M87: 47,389,314 km (0.09 R)
• M88: 50,719,512 km (0.096 R)
• M89: 50,797,752 km (0.117 R)
• M90: 50,954,680 km (0.074 R)
• M91: 52,056,768 km (0.106 R)
• M92: 52,373,018 km (0.073 R)
• M93: 52,610,729 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.8

Radius: 3.7

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 14.61 AU - 18.91 AU

Year: 25849 Days

Day: 15.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,270,331 km

• M1: 176,974 km (0.116 R)
• M2: 286,630 km (0.082 R)
• M3: 371,003 km (0.086 R)
• M4: 431,889 km (0.067 R)
• M5: 581,038 km (0.036 R)
• M6: 1,389,764 km (0.116 R)
• M7: 2,160,642 km (0.086 R)
• M8: 2,216,143 km (0.085 R)
• M9: 2,500,229 km (0.104 R)
• M10: 2,676,156 km (0.104 R)
• M11: 2,917,009 km (0.114 R)
• M12: 3,323,018 km (0.092 R)
• M13: 4,290,916 km (0.115 R)
• M14: 4,395,784 km (0.095 R)
• M15: 4,859,687 km (0.1 R)
• M16: 5,376,398 km (0.072 R)
• M17: 5,910,612 km (0.102 R)
• M18: 6,066,194 km (0.052 R)
• M19: 7,611,240 km (0.103 R)
• M20: 7,823,221 km (0.09 R)
• M21: 7,908,491 km (0.051 R)
• M22: 9,134,745 km (0.101 R)
• M23: 9,541,352 km (0.118 R)
• M24: 9,678,234 km (0.069 R)
• M25: 9,907,717 km (0.08 R)
• M26: 10,418,893 km (0.029 R)
• M27: 11,418,506 km (0.114 R)
• M28: 12,898,628 km (0.064 R)
• M29: 13,763,752 km (0.101 R)
• M30: 14,177,390 km (0.117 R)
• M31: 14,595,067 km (0.027 R)
• M32: 15,175,956 km (0.107 R)
• M33: 15,442,390 km (0.103 R)
• M34: 15,549,502 km (0.108 R)
• M35: 16,469,230 km (0.118 R)
• M36: 17,018,553 km (0.116 R)
• M37: 17,629,511 km (0.116 R)
• M38: 18,191,400 km (0.115 R)
• M39: 19,044,856 km (0.096 R)
• M40: 19,911,477 km (0.102 R)
• M41: 20,028,013 km (0.09 R)
• M42: 20,086,357 km (0.106 R)
• M43: 20,555,047 km (0.11 R)
• M44: 20,613,988 km (0.087 R)
• M45: 23,319,615 km (0.107 R)
• M46: 24,370,391 km (0.105 R)
• M47: 24,807,516 km (0.106 R)
• M48: 24,932,879 km (0.106 R)
• M49: 25,626,115 km (0.103 R)
• M50: 26,710,101 km (0.066 R)
• M51: 26,902,933 km (0.113 R)
• M52: 27,031,737 km (0.087 R)
• M53: 28,069,497 km (0.104 R)
• M54: 28,265,620 km (0.119 R)
• M55: 28,922,355 km (0.06 R)
• M56: 29,650,597 km (0.049 R)
• M57: 29,983,602 km (0.107 R)
• M58: 30,451,843 km (0.105 R)
• M59: 30,787,840 km (0.038 R)
• M60: 31,599,259 km (0.106 R)
• M61: 32,075,728 km (0.032 R)
• M62: 32,623,256 km (0.059 R)
• M63: 32,898,217 km (0.07 R)
• M64: 34,914,198 km (0.108 R)
• M65: 35,689,265 km (0.119 R)
• M66: 36,185,481 km (0.094 R)
• M67: 37,903,912 km (0.098 R)
• M68: 38,120,529 km (0.032 R)
• M69: 38,918,484 km (0.055 R)
• M70: 39,064,193 km (0.113 R)
• M71: 41,271,061 km (0.085 R)
• M72: 41,419,611 km (0.094 R)
• M73: 42,314,805 km (0.053 R)
• M74: 42,614,449 km (0.104 R)
• M75: 43,896,354 km (0.069 R)
• M76: 44,048,046 km (0.079 R)
• M77: 44,808,901 km (0.089 R)
• M78: 44,961,640 km (0.116 R)
• M79: 46,729,887 km (0.115 R)
• M80: 48,364,244 km (0.06 R)
• M81: 48,599,262 km (0.093 R)
• M82: 49,858,876 km (0.078 R)
• M83: 50,810,767 km (0.108 R)
• M84: 51,129,411 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 12,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit