🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.48 AU - 0.64 AU

Year: 147 Days

Day: 32.4 Hours

Environment

Temp: 258 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,841,846 km

• M1: 83,027 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.63 AU - 1.03 AU

Year: 265 Days

Day: 33.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,841,846 km

• M1: 66,122 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.78 AU - 1.1 AU

Year: 319 Days

Day: 44.3 Hours

Environment

Temp: 91 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,841,846 km

• M1: 79,436 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.19 AU - 1.75 AU

Year: 624 Days

Day: 42.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.37 AU - 5.03 AU

Year: 3565 Days

Day: 46.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.91 AU - 5.51 AU

Year: 3576 Days

Day: 43 Hours

Environment

Temp: -127 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.9

Radius: 13.7

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.48 AU - 6.1 AU

Year: 4874 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 103,841,846 km

• M1: 188,793 km (0.102 R)
• M2: 329,863 km (0.114 R)
• M3: 494,870 km (0.038 R)
• M4: 704,157 km (0.1 R)
• M5: 945,459 km (0.096 R)
• M6: 1,065,735 km (0.057 R)
• M7: 1,359,695 km (0.071 R)
• M8: 1,484,759 km (0.087 R)
• M9: 1,627,176 km (0.052 R)
• M10: 1,856,659 km (0.097 R)
• M11: 1,954,197 km (0.113 R)
• M12: 2,362,749 km (0.09 R)
• M13: 2,453,854 km (0.107 R)
• M14: 2,639,804 km (0.102 R)
• M15: 2,814,534 km (0.103 R)
• M16: 3,276,642 km (0.099 R)
• M17: 3,709,728 km (0.057 R)
• M18: 4,014,758 km (0.078 R)
• M19: 4,216,566 km (0.113 R)
• M20: 4,611,354 km (0.084 R)
• M21: 4,822,886 km (0.083 R)
• M22: 4,920,124 km (0.11 R)
• M23: 5,255,822 km (0.103 R)
• M24: 5,578,654 km (0.104 R)
• M25: 5,825,042 km (0.088 R)
• M26: 5,991,395 km (0.105 R)
• M27: 6,435,551 km (0.099 R)
• M28: 6,629,130 km (0.12 R)
• M29: 6,934,310 km (0.063 R)
• M30: 7,221,837 km (0.118 R)
• M31: 7,310,998 km (0.083 R)
• M32: 7,877,375 km (0.065 R)
• M33: 8,317,193 km (0.077 R)
• M34: 8,434,328 km (0.117 R)
• M35: 9,100,338 km (0.094 R)
• M36: 9,293,768 km (0.118 R)
• M37: 10,306,396 km (0.12 R)
• M38: 10,407,075 km (0.087 R)
• M39: 10,864,246 km (0.085 R)
• M40: 11,043,913 km (0.083 R)
• M41: 11,380,060 km (0.105 R)
• M42: 11,536,389 km (0.106 R)
• M43: 11,983,089 km (0.054 R)
• M44: 12,381,917 km (0.085 R)
• M45: 12,677,223 km (0.053 R)
• M46: 12,839,387 km (0.114 R)
• M47: 13,439,574 km (0.096 R)
• M48: 13,577,204 km (0.085 R)
• M49: 13,909,610 km (0.068 R)
• M50: 14,104,835 km (0.09 R)
• M51: 14,385,182 km (0.049 R)
• M52: 14,724,021 km (0.065 R)
• M53: 14,979,983 km (0.093 R)
• M54: 15,179,995 km (0.078 R)
• M55: 15,669,629 km (0.073 R)
• M56: 15,756,545 km (0.074 R)
• M57: 16,310,805 km (0.054 R)
• M58: 16,428,389 km (0.106 R)
• M59: 17,139,428 km (0.112 R)
• M60: 17,318,796 km (0.113 R)
• M61: 17,528,831 km (0.1 R)
• M62: 18,012,182 km (0.112 R)
• M63: 18,194,542 km (0.105 R)
• M64: 18,806,846 km (0.094 R)
• M65: 19,270,599 km (0.074 R)
• M66: 19,394,915 km (0.115 R)
• M67: 19,988,968 km (0.118 R)
• M68: 20,240,891 km (0.079 R)
• M69: 20,398,866 km (0.074 R)
• M70: 21,034,957 km (0.074 R)
• M71: 21,195,026 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.5

Radius: 14.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.72 AU - 11.72 AU

Year: 10602 Days

Day: 14.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 103,841,846 km

• M1: 218,413 km (0.111 R)
• M2: 418,126 km (0.11 R)
• M3: 788,830 km (0.051 R)
• M4: 1,049,579 km (0.086 R)
• M5: 2,091,827 km (0.066 R)
• M6: 2,188,318 km (0.106 R)
• M7: 2,385,936 km (0.085 R)
• M8: 2,798,976 km (0.103 R)
• M9: 2,905,939 km (0.104 R)
• M10: 3,069,000 km (0.074 R)
• M11: 3,547,714 km (0.092 R)
• M12: 4,387,706 km (0.053 R)
• M13: 4,798,352 km (0.104 R)
• M14: 4,927,305 km (0.083 R)
• M15: 5,221,714 km (0.107 R)
• M16: 6,960,191 km (0.074 R)
• M17: 7,143,298 km (0.063 R)
• M18: 7,402,402 km (0.12 R)
• M19: 8,941,914 km (0.119 R)
• M20: 10,159,790 km (0.084 R)
• M21: 10,367,880 km (0.101 R)
• M22: 10,535,280 km (0.086 R)
• M23: 12,259,246 km (0.096 R)
• M24: 13,018,306 km (0.106 R)
• M25: 13,289,976 km (0.063 R)
• M26: 14,301,706 km (0.112 R)
• M27: 16,350,299 km (0.114 R)
• M28: 16,741,498 km (0.047 R)
• M29: 16,889,001 km (0.067 R)
• M30: 17,086,470 km (0.093 R)
• M31: 17,633,101 km (0.119 R)
• M32: 18,084,737 km (0.035 R)
• M33: 18,540,113 km (0.09 R)
• M34: 18,948,216 km (0.101 R)
• M35: 19,410,773 km (0.118 R)
• M36: 20,137,669 km (0.066 R)
• M37: 20,294,597 km (0.039 R)
• M38: 20,399,465 km (0.074 R)
• M39: 20,873,690 km (0.106 R)
• M40: 21,085,521 km (0.078 R)
• M41: 21,351,356 km (0.1 R)
• M42: 21,940,173 km (0.091 R)
• M43: 22,534,376 km (0.098 R)
• M44: 23,628,385 km (0.082 R)
• M45: 25,188,841 km (0.1 R)
• M46: 26,323,840 km (0.102 R)
• M47: 26,495,578 km (0.108 R)
• M48: 27,186,122 km (0.064 R)
• M49: 28,115,873 km (0.112 R)
• M50: 29,708,791 km (0.104 R)
• M51: 30,486,101 km (0.083 R)
• M52: 31,330,731 km (0.115 R)
• M53: 32,121,954 km (0.064 R)
• M54: 33,166,446 km (0.089 R)
• M55: 33,537,748 km (0.089 R)
• M56: 34,159,776 km (0.06 R)
• M57: 34,347,073 km (0.043 R)
• M58: 34,534,818 km (0.099 R)
• M59: 34,660,031 km (0.048 R)
• M60: 34,974,037 km (0.056 R)
• M61: 37,005,576 km (0.12 R)
• M62: 37,197,959 km (0.054 R)
• M63: 37,906,305 km (0.115 R)
• M64: 38,100,334 km (0.069 R)
• M65: 38,294,661 km (0.111 R)
• M66: 38,749,289 km (0.12 R)
• M67: 38,879,439 km (0.034 R)
• M68: 39,860,801 km (0.103 R)
• M69: 40,387,536 km (0.064 R)
• M70: 40,982,935 km (0.115 R)
• M71: 41,115,628 km (0.06 R)
• M72: 41,514,606 km (0.111 R)
• M73: 41,647,898 km (0.113 R)
• M74: 41,781,339 km (0.119 R)
• M75: 42,517,660 km (0.118 R)
• M76: 42,853,656 km (0.108 R)
• M77: 43,935,249 km (0.104 R)
• M78: 44,547,404 km (0.108 R)
• M79: 45,162,550 km (0.05 R)
• M80: 45,368,247 km (0.087 R)
• M81: 45,849,354 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.1

Radius: 3.4

Gravity: 68.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.6 AU - 21.04 AU

Year: 29709 Days

Day: 19.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,841,846 km

• M1: 51,611 km (0.113 R)
• M2: 272,418 km (0.08 R)
• M3: 477,516 km (0.093 R)
• M4: 581,637 km (0.116 R)
• M5: 1,308,832 km (0.115 R)
• M6: 1,492,239 km (0.045 R)
• M7: 1,644,679 km (0.044 R)
• M8: 2,005,958 km (0.112 R)
• M9: 3,374,030 km (0.11 R)
• M10: 3,473,513 km (0.073 R)
• M11: 3,523,628 km (0.064 R)
• M12: 4,143,263 km (0.103 R)
• M13: 4,196,370 km (0.11 R)
• M14: 4,249,776 km (0.097 R)
• M15: 4,684,807 km (0.087 R)
• M16: 4,795,809 km (0.047 R)
• M17: 4,963,807 km (0.11 R)
• M18: 5,363,532 km (0.083 R)
• M19: 7,641,160 km (0.098 R)
• M20: 9,818,108 km (0.095 R)
• M21: 11,120,507 km (0.107 R)
• M22: 12,322,975 km (0.052 R)
• M23: 14,929,718 km (0.087 R)
• M24: 15,586,453 km (0.034 R)
• M25: 17,013,018 km (0.11 R)
• M26: 18,044,944 km (0.074 R)
• M27: 19,630,233 km (0.11 R)
• M28: 20,258,693 km (0.11 R)
• M29: 20,620,720 km (0.047 R)
• M30: 20,893,736 km (0.079 R)
• M31: 21,627,514 km (0.118 R)
• M32: 23,878,812 km (0.108 R)
• M33: 24,261,184 km (0.109 R)
• M34: 25,517,956 km (0.043 R)
• M35: 26,203,264 km (0.063 R)
• M36: 27,993,502 km (0.102 R)
• M37: 29,822,635 km (0.077 R)
• M38: 29,925,408 km (0.062 R)
• M39: 30,234,328 km (0.092 R)
• M40: 32,004,968 km (0.025 R)
• M41: 33,381,418 km (0.102 R)
• M42: 34,023,193 km (0.116 R)
• M43: 34,885,326 km (0.091 R)
• M44: 35,973,052 km (0.115 R)
• M45: 36,961,445 km (0.092 R)
• M46: 37,514,359 km (0.026 R)
• M47: 38,404,765 km (0.081 R)
• M48: 38,852,512 km (0.077 R)
• M49: 39,527,497 km (0.089 R)
• M50: 39,979,582 km (0.047 R)
• M51: 41,346,159 km (0.084 R)
• M52: 42,265,737 km (0.065 R)
• M53: 42,496,716 km (0.111 R)
• M54: 44,476,494 km (0.074 R)
• M55: 46,248,331 km (0.098 R)
• M56: 49,130,633 km (0.099 R)
• M57: 50,716,072 km (0.096 R)
• M58: 53,063,113 km (0.094 R)
• M59: 53,686,637 km (0.034 R)
• M60: 54,061,978 km (0.085 R)
• M61: 57,095,374 km (0.098 R)
• M62: 57,990,567 km (0.069 R)
• M63: 58,632,641 km (0.117 R)
• M64: 59,277,259 km (0.104 R)
• M65: 59,406,511 km (0.101 R)
• M66: 60,313,374 km (0.11 R)
• M67: 60,573,375 km (0.12 R)
• M68: 63,325,527 km (0.043 R)
• M69: 63,457,622 km (0.114 R)
• M70: 63,986,749 km (0.077 R)
• M71: 65,316,226 km (0.046 R)
• M72: 66,252,110 km (0.118 R)
• M73: 67,057,994 km (0.112 R)
• M74: 67,192,632 km (0.098 R)
• M75: 70,998,102 km (0.071 R)
• M76: 71,547,426 km (0.044 R)
• M77: 74,176,010 km (0.083 R)
• M78: 75,012,561 km (0.077 R)
• M79: 76,273,372 km (0.086 R)
• M80: 77,399,994 km (0.115 R)
• M81: 78,248,513 km (0.11 R)
• M82: 86,168,673 km (0.089 R)
• M83: 87,048,009 km (0.069 R)
• M84: 89,703,820 km (0.097 R)
• M85: 90,149,023 km (0.056 R)
• M86: 93,286,091 km (0.067 R)
• M87: 94,490,503 km (0.108 R)
• M88: 95,094,729 km (0.035 R)
• M89: 95,397,216 km (0.109 R)
• M90: 95,700,151 km (0.117 R)
• M91: 96,762,745 km (0.11 R)
• M92: 98,287,447 km (0.096 R)
• M93: 98,440,336 km (0.075 R)
• M94: 98,746,413 km (0.09 R)
• M95: 99,359,465 km (0.09 R)
• M96: 100,435,373 km (0.106 R)
• M97: 100,897,630 km (0.055 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 17,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit