🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.45 AU - 0.57 AU

Year: 160 Days

Day: 26.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.52 AU - 1.9 AU

Year: 983 Days

Day: 13.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.66 AU - 2.2 AU

Year: 1179 Days

Day: 39.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.82 AU - 2.6 AU

Year: 1445 Days

Day: 43.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,355,275 km

• M1: 825,331 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.5

Radius: 9.6

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.86 AU - 7.92 AU

Year: 7952 Days

Day: 9.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,355,275 km

• M1: 121,922 km (0.09 R)
• M2: 233,971 km (0.032 R)
• M3: 644,767 km (0.048 R)
• M4: 981,512 km (0.109 R)
• M5: 1,354,609 km (0.115 R)
• M6: 1,462,319 km (0.098 R)
• M7: 1,541,157 km (0.083 R)
• M8: 1,637,797 km (0.064 R)
• M9: 1,736,382 km (0.087 R)
• M10: 2,169,020 km (0.107 R)
• M11: 2,277,927 km (0.109 R)
• M12: 2,538,975 km (0.111 R)
• M13: 2,711,910 km (0.077 R)
• M14: 2,829,494 km (0.097 R)
• M15: 3,090,094 km (0.12 R)
• M16: 4,186,048 km (0.107 R)
• M17: 4,810,918 km (0.066 R)
• M18: 5,146,616 km (0.109 R)
• M19: 5,243,854 km (0.066 R)
• M20: 5,440,276 km (0.1 R)
• M21: 5,639,241 km (0.114 R)
• M22: 6,095,515 km (0.085 R)
• M23: 6,354,319 km (0.085 R)
• M24: 6,484,918 km (0.105 R)
• M25: 6,722,480 km (0.082 R)
• M26: 6,855,771 km (0.09 R)
• M27: 7,016,739 km (0.112 R)
• M28: 7,287,959 km (0.094 R)
• M29: 7,507,270 km (0.09 R)
• M30: 7,590,147 km (0.072 R)
• M31: 7,868,549 km (0.088 R)
• M32: 7,980,897 km (0.098 R)
• M33: 8,235,512 km (0.089 R)
• M34: 8,321,082 km (0.088 R)
• M35: 8,579,288 km (0.061 R)
• M36: 8,898,530 km (0.058 R)
• M37: 9,638,441 km (0.119 R)
• M38: 10,769,700 km (0.05 R)
• M39: 11,240,186 km (0.113 R)
• M40: 12,429,339 km (0.113 R)
• M41: 12,955,924 km (0.031 R)
• M42: 13,022,345 km (0.066 R)
• M43: 13,322,289 km (0.081 R)
• M44: 13,928,908 km (0.065 R)
• M45: 14,510,245 km (0.07 R)
• M46: 15,555,336 km (0.114 R)
• M47: 15,696,557 km (0.097 R)
• M48: 16,051,403 km (0.087 R)
• M49: 16,696,618 km (0.074 R)
• M50: 18,198,132 km (0.111 R)
• M51: 18,570,930 km (0.085 R)
• M52: 18,758,227 km (0.111 R)
• M53: 18,908,572 km (0.089 R)
• M54: 19,059,218 km (0.082 R)
• M55: 19,513,845 km (0.071 R)
• M56: 19,780,578 km (0.093 R)
• M57: 20,087,104 km (0.104 R)
• M58: 20,394,977 km (0.088 R)
• M59: 22,196,135 km (0.112 R)
• M60: 23,075,322 km (0.103 R)
• M61: 23,762,575 km (0.043 R)
• M62: 23,843,956 km (0.104 R)
• M63: 25,906,162 km (0.088 R)
• M64: 26,031,825 km (0.1 R)
• M65: 26,873,911 km (0.032 R)
• M66: 28,671,479 km (0.077 R)
• M67: 28,844,713 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.2

Radius: 11.6

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.92 AU - 9.6 AU

Year: 9505 Days

Day: 5.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,355,275 km

• M1: 185,651 km (0.049 R)
• M2: 396,434 km (0.047 R)
• M3: 753,375 km (0.117 R)
• M4: 1,181,374 km (0.028 R)
• M5: 1,325,886 km (0.101 R)
• M6: 2,061,758 km (0.036 R)
• M7: 2,136,706 km (0.103 R)
• M8: 2,714,005 km (0.09 R)
• M9: 3,020,531 km (0.037 R)
• M10: 3,134,823 km (0.07 R)
• M11: 3,250,612 km (0.107 R)
• M12: 3,367,747 km (0.09 R)
• M13: 3,576,287 km (0.095 R)
• M14: 3,667,093 km (0.073 R)
• M15: 3,975,115 km (0.07 R)
• M16: 4,420,467 km (0.086 R)
• M17: 4,616,291 km (0.102 R)
• M18: 4,881,977 km (0.109 R)
• M19: 5,050,574 km (0.069 R)
• M20: 5,673,499 km (0.107 R)
• M21: 5,958,184 km (0.113 R)
• M22: 6,578,866 km (0.07 R)
• M23: 6,802,963 km (0.115 R)
• M24: 7,335,382 km (0.084 R)
• M25: 7,528,962 km (0.03 R)
• M26: 7,724,037 km (0.115 R)
• M27: 8,400,220 km (0.049 R)
• M28: 8,643,466 km (0.104 R)
• M29: 8,971,384 km (0.048 R)
• M30: 9,979,674 km (0.089 R)
• M31: 10,323,749 km (0.051 R)
• M32: 10,671,714 km (0.108 R)
• M33: 10,803,210 km (0.053 R)
• M34: 11,334,582 km (0.029 R)
• M35: 12,147,796 km (0.103 R)
• M36: 12,700,261 km (0.081 R)
• M37: 13,355,350 km (0.113 R)
• M38: 13,829,874 km (0.077 R)
• M39: 14,069,381 km (0.06 R)
• M40: 14,942,583 km (0.087 R)
• M41: 15,435,209 km (0.037 R)
• M42: 15,933,220 km (0.073 R)
• M43: 16,588,609 km (0.1 R)
• M44: 16,690,186 km (0.054 R)
• M45: 17,407,358 km (0.101 R)
• M46: 18,818,664 km (0.082 R)
• M47: 20,320,776 km (0.046 R)
• M48: 20,866,509 km (0.115 R)
• M49: 21,251,425 km (0.07 R)
• M50: 21,361,828 km (0.103 R)
• M51: 21,972,636 km (0.117 R)
• M52: 23,381,848 km (0.097 R)
• M53: 24,183,693 km (0.11 R)
• M54: 24,299,033 km (0.097 R)
• M55: 25,052,856 km (0.106 R)
• M56: 25,814,459 km (0.109 R)
• M57: 26,346,130 km (0.107 R)
• M58: 26,464,911 km (0.102 R)
• M59: 27,180,437 km (0.095 R)
• M60: 27,540,669 km (0.062 R)
• M61: 28,569,902 km (0.05 R)
• M62: 28,691,824 km (0.1 R)
• M63: 29,488,433 km (0.116 R)
• M64: 31,354,517 km (0.051 R)
• M65: 33,708,290 km (0.034 R)
• M66: 34,938,882 km (0.105 R)
• M67: 35,330,529 km (0.051 R)
• M68: 35,461,427 km (0.117 R)
• M69: 35,789,346 km (0.077 R)
• M70: 36,250,107 km (0.058 R)
• M71: 37,310,756 km (0.104 R)
• M72: 38,448,747 km (0.11 R)
• M73: 39,191,201 km (0.06 R)
• M74: 39,394,505 km (0.113 R)
• M75: 39,530,340 km (0.045 R)
• M76: 39,938,443 km (0.067 R)
• M77: 40,553,290 km (0.103 R)
• M78: 41,377,873 km (0.074 R)
• M79: 42,486,094 km (0.074 R)
• M80: 43,884,984 km (0.046 R)
• M81: 45,298,983 km (0.064 R)
• M82: 46,440,864 km (0.095 R)
• M83: 46,727,793 km (0.091 R)
• M84: 47,015,320 km (0.07 R)
• M85: 47,231,339 km (0.083 R)
• M86: 47,447,807 km (0.105 R)
• M87: 47,809,086 km (0.066 R)
• M88: 48,098,857 km (0.119 R)
• M89: 48,607,340 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.1

Radius: 5.4

Gravity: 22.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.06 AU - 14.6 AU

Year: 19038 Days

Day: 20.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,355,275 km

• M1: 73,602 km (0.08 R)
• M2: 150,495 km (0.11 R)
• M3: 387,907 km (0.104 R)
• M4: 560,992 km (0.075 R)
• M5: 899,682 km (0.089 R)
• M6: 1,025,045 km (0.083 R)
• M7: 1,377,348 km (0.106 R)
• M8: 1,434,793 km (0.069 R)
• M9: 1,795,773 km (0.091 R)
• M10: 1,954,197 km (0.118 R)
• M11: 2,051,585 km (0.06 R)
• M12: 2,597,318 km (0.117 R)
• M13: 2,997,343 km (0.114 R)
• M14: 3,300,279 km (0.067 R)
• M15: 3,338,875 km (0.049 R)
• M16: 3,976,162 km (0.115 R)
• M17: 4,099,879 km (0.083 R)
• M18: 4,693,633 km (0.063 R)
• M19: 4,824,382 km (0.119 R)
• M20: 5,223,658 km (0.099 R)
• M21: 5,772,683 km (0.111 R)
• M22: 5,912,706 km (0.049 R)
• M23: 6,387,829 km (0.051 R)
• M24: 6,678,797 km (0.099 R)
• M25: 7,023,770 km (0.073 R)
• M26: 7,324,013 km (0.042 R)
• M27: 7,679,607 km (0.092 R)
• M28: 9,650,708 km (0.071 R)
• M29: 10,040,411 km (0.106 R)
• M30: 10,265,256 km (0.101 R)
• M31: 10,378,352 km (0.089 R)
• M32: 10,777,479 km (0.098 R)
• M33: 11,123,649 km (0.076 R)
• M34: 12,303,378 km (0.107 R)
• M35: 12,363,516 km (0.101 R)
• M36: 12,786,429 km (0.119 R)
• M37: 12,908,052 km (0.098 R)
• M38: 13,337,099 km (0.042 R)
• M39: 13,460,517 km (0.062 R)
• M40: 14,020,761 km (0.113 R)
• M41: 15,035,334 km (0.035 R)
• M42: 15,357,269 km (0.025 R)
• M43: 16,139,067 km (0.12 R)
• M44: 16,270,564 km (0.109 R)
• M45: 16,601,025 km (0.097 R)
• M46: 17,944,863 km (0.113 R)
• M47: 18,354,761 km (0.087 R)
• M48: 18,492,092 km (0.102 R)
• M49: 19,253,545 km (0.065 R)
• M50: 19,392,970 km (0.073 R)
• M51: 19,532,844 km (0.063 R)
• M52: 21,888,712 km (0.037 R)
• M53: 22,107,274 km (0.088 R)
• M54: 22,253,431 km (0.064 R)
• M55: 22,914,953 km (0.072 R)
• M56: 24,031,701 km (0.113 R)
• M57: 24,407,940 km (0.094 R)
• M58: 24,559,034 km (0.091 R)
• M59: 25,318,841 km (0.082 R)
• M60: 26,783,554 km (0.08 R)
• M61: 29,874,994 km (0.111 R)
• M62: 31,257,577 km (0.117 R)
• M63: 31,421,537 km (0.098 R)
• M64: 32,577,629 km (0.075 R)
• M65: 35,101,495 km (0.06 R)
• M66: 35,272,036 km (0.07 R)
• M67: 40,512,749 km (0.095 R)
• M68: 42,494,322 km (0.099 R)
• M69: 43,405,373 km (0.043 R)
• M70: 44,230,854 km (0.103 R)
• M71: 44,599,464 km (0.067 R)
• M72: 45,154,172 km (0.063 R)
• M73: 45,432,425 km (0.094 R)
• M74: 47,019,658 km (0.091 R)
• M75: 47,489,994 km (0.059 R)
• M76: 47,678,487 km (0.073 R)
• M77: 49,005,420 km (0.102 R)
• M78: 49,100,714 km (0.064 R)
• M79: 49,673,375 km (0.072 R)
• M80: 53,351,837 km (0.079 R)
• M81: 53,842,368 km (0.096 R)
• M82: 55,620,488 km (0.059 R)
• M83: 56,416,947 km (0.066 R)
• M84: 59,234,025 km (0.044 R)
• M85: 60,557,517 km (0.112 R)
• M86: 61,685,036 km (0.058 R)
• M87: 61,787,810 km (0.098 R)
• M88: 63,026,331 km (0.111 R)
• M89: 63,337,195 km (0.118 R)
• M90: 63,752,629 km (0.067 R)
• M91: 66,474,263 km (0.098 R)
• M92: 66,685,196 km (0.113 R)
• M93: 70,090,193 km (0.105 R)
• M94: 71,273,662 km (0.105 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: 490 - 17,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit