🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.46 AU - 0.74 AU

Year: 196 Days

Day: 34.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.86 AU - 1.3 AU

Year: 473 Days

Day: 30.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.27 AU - 1.47 AU

Year: 676 Days

Day: 34.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,031,355 km

• M1: 829,969 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.03 AU - 2.87 AU

Year: 1617 Days

Day: 17.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.9

Radius: 8.6

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.17 AU - 7.21 AU

Year: 6495 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,031,355 km

• M1: 209,587 km (0.094 R)
• M2: 386,860 km (0.096 R)
• M3: 652,995 km (0.101 R)
• M4: 987,346 km (0.101 R)
• M5: 1,048,083 km (0.079 R)
• M6: 1,110,016 km (0.094 R)
• M7: 1,238,072 km (0.107 R)
• M8: 1,405,023 km (0.11 R)
• M9: 2,387,881 km (0.077 R)
• M10: 2,682,439 km (0.094 R)
• M11: 2,922,095 km (0.096 R)
• M12: 3,260,186 km (0.08 R)
• M13: 3,826,863 km (0.109 R)
• M14: 3,948,785 km (0.117 R)
• M15: 4,096,887 km (0.096 R)
• M16: 4,171,686 km (0.062 R)
• M17: 4,943,910 km (0.116 R)
• M18: 5,130,459 km (0.039 R)
• M19: 5,265,097 km (0.071 R)
• M20: 5,455,685 km (0.086 R)
• M21: 5,676,192 km (0.079 R)
• M22: 5,815,468 km (0.05 R)
• M23: 6,183,179 km (0.1 R)
• M24: 6,355,366 km (0.091 R)
• M25: 6,442,133 km (0.086 R)
• M26: 6,500,177 km (0.054 R)
• M27: 6,646,035 km (0.098 R)
• M28: 7,119,961 km (0.098 R)
• M29: 7,482,736 km (0.111 R)
• M30: 7,944,545 km (0.11 R)
• M31: 8,670,693 km (0.107 R)
• M32: 8,960,613 km (0.085 R)
• M33: 9,188,301 km (0.11 R)
• M34: 9,417,934 km (0.091 R)
• M35: 9,616,301 km (0.084 R)
• M36: 9,749,293 km (0.073 R)
• M37: 10,050,733 km (0.094 R)
• M38: 10,731,702 km (0.11 R)
• M39: 10,904,189 km (0.082 R)
• M40: 10,973,453 km (0.059 R)
• M41: 11,427,482 km (0.079 R)
• M42: 11,745,378 km (0.113 R)
• M43: 12,462,101 km (0.081 R)
• M44: 13,119,434 km (0.081 R)
• M45: 13,229,987 km (0.052 R)
• M46: 13,340,989 km (0.094 R)
• M47: 13,415,189 km (0.098 R)
• M48: 13,601,139 km (0.072 R)
• M49: 13,787,837 km (0.118 R)
• M50: 14,658,198 km (0.062 R)
• M51: 15,741,436 km (0.081 R)
• M52: 15,819,825 km (0.108 R)
• M53: 16,016,397 km (0.119 R)
• M54: 16,095,235 km (0.103 R)
• M55: 16,531,014 km (0.096 R)
• M56: 17,171,891 km (0.091 R)
• M57: 17,252,674 km (0.071 R)
• M58: 17,657,934 km (0.118 R)
• M59: 18,976,041 km (0.114 R)
• M60: 19,101,255 km (0.102 R)
• M61: 19,226,618 km (0.111 R)
• M62: 19,646,838 km (0.074 R)
• M63: 19,731,211 km (0.114 R)
• M64: 20,112,536 km (0.072 R)
• M65: 20,410,834 km (0.088 R)
• M66: 20,581,974 km (0.114 R)
• M67: 20,796,498 km (0.116 R)
• M68: 21,314,405 km (0.106 R)
• M69: 23,205,023 km (0.078 R)
• M70: 23,383,643 km (0.064 R)
• M71: 23,473,103 km (0.099 R)
• M72: 24,102,611 km (0.072 R)
• M73: 25,470,085 km (0.096 R)
• M74: 26,349,122 km (0.055 R)
• M75: 26,722,219 km (0.112 R)
• M76: 28,327,404 km (0.082 R)
• M77: 28,949,432 km (0.062 R)
• M78: 29,575,948 km (0.052 R)
• M79: 30,304,340 km (0.058 R)
• M80: 30,548,484 km (0.093 R)
• M81: 31,137,002 km (0.107 R)
• M82: 31,334,022 km (0.07 R)
• M83: 31,432,607 km (0.059 R)
• M84: 31,679,743 km (0.081 R)
• M85: 33,578,738 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.7

Radius: 4.2

Gravity: 11.6 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.82 AU - 11.86 AU

Year: 15052 Days

Day: 15 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 62,031,355 km

• M1: 121,922 km (0.094 R)
• M2: 249,230 km (0.112 R)
• M3: 292,913 km (0.091 R)
• M4: 781,200 km (0.109 R)
• M5: 814,112 km (0.087 R)
• M6: 864,376 km (0.12 R)
• M7: 1,544,299 km (0.054 R)
• M8: 3,182,695 km (0.094 R)
• M9: 3,840,477 km (0.109 R)
• M10: 3,868,751 km (0.091 R)
• M11: 4,040,040 km (0.113 R)
• M12: 4,331,008 km (0.049 R)
• M13: 4,933,139 km (0.058 R)
• M14: 5,529,137 km (0.088 R)
• M15: 5,949,956 km (0.092 R)
• M16: 8,203,199 km (0.112 R)
• M17: 8,981,407 km (0.093 R)
• M18: 9,208,198 km (0.115 R)
• M19: 9,246,046 km (0.071 R)
• M20: 10,409,020 km (0.052 R)
• M21: 11,412,822 km (0.067 R)
• M22: 11,905,597 km (0.115 R)
• M23: 12,112,940 km (0.077 R)
• M24: 12,321,479 km (0.095 R)
• M25: 12,531,215 km (0.097 R)
• M26: 12,911,643 km (0.102 R)
• M27: 15,317,924 km (0.052 R)
• M28: 16,364,212 km (0.095 R)
• M29: 16,594,742 km (0.097 R)
• M30: 17,012,270 km (0.1 R)
• M31: 17,433,388 km (0.11 R)
• M32: 18,333,518 km (0.106 R)
• M33: 20,624,161 km (0.107 R)
• M34: 20,923,057 km (0.093 R)
• M35: 22,031,129 km (0.066 R)
• M36: 22,387,621 km (0.062 R)
• M37: 23,261,571 km (0.033 R)
• M38: 23,468,764 km (0.059 R)
• M39: 24,777,746 km (0.058 R)
• M40: 25,254,664 km (0.096 R)
• M41: 26,163,920 km (0.064 R)
• M42: 28,511,260 km (0.111 R)
• M43: 29,289,917 km (0.069 R)
• M44: 29,906,709 km (0.031 R)
• M45: 30,470,992 km (0.108 R)
• M46: 31,438,441 km (0.095 R)
• M47: 31,724,921 km (0.071 R)
• M48: 35,765,410 km (0.113 R)
• M49: 36,785,368 km (0.065 R)
• M50: 37,632,541 km (0.115 R)
• M51: 37,875,787 km (0.059 R)
• M52: 39,038,312 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.1

Radius: 3.6

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.38 AU - 13.08 AU

Year: 15872 Days

Day: 18.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,031,355 km

• M1: 140,622 km (0.098 R)
• M2: 226,042 km (0.093 R)
• M3: 744,698 km (0.066 R)
• M4: 1,154,148 km (0.094 R)
• M5: 1,730,698 km (0.078 R)
• M6: 1,819,409 km (0.063 R)
• M7: 1,886,878 km (0.066 R)
• M8: 2,236,937 km (0.077 R)
• M9: 2,556,179 km (0.042 R)
• M10: 2,682,888 km (0.087 R)
• M11: 3,101,613 km (0.074 R)
• M12: 3,346,205 km (0.097 R)
• M13: 3,456,758 km (0.096 R)
• M14: 3,882,514 km (0.077 R)
• M15: 4,445,002 km (0.074 R)
• M16: 4,844,428 km (0.118 R)
• M17: 5,095,902 km (0.092 R)
• M18: 5,319,401 km (0.075 R)
• M19: 5,809,185 km (0.118 R)
• M20: 6,109,876 km (0.114 R)
• M21: 6,347,138 km (0.026 R)
• M22: 6,830,938 km (0.112 R)
• M23: 7,255,048 km (0.115 R)
• M24: 7,943,797 km (0.089 R)
• M25: 8,240,000 km (0.066 R)
• M26: 10,614,268 km (0.12 R)
• M27: 10,899,402 km (0.098 R)
• M28: 12,576,244 km (0.068 R)
• M29: 13,356,547 km (0.097 R)
• M30: 14,511,143 km (0.09 R)
• M31: 16,208,480 km (0.063 R)
• M32: 16,536,549 km (0.082 R)
• M33: 16,583,672 km (0.028 R)
• M34: 17,104,123 km (0.092 R)
• M35: 18,258,271 km (0.083 R)
• M36: 18,355,509 km (0.078 R)
• M37: 18,550,734 km (0.1 R)
• M38: 19,090,932 km (0.081 R)
• M39: 20,438,510 km (0.095 R)
• M40: 20,640,766 km (0.111 R)
• M41: 20,843,771 km (0.095 R)
• M42: 21,149,399 km (0.065 R)
• M43: 21,456,374 km (0.08 R)
• M44: 22,856,460 km (0.086 R)
• M45: 24,232,461 km (0.1 R)
• M46: 24,553,798 km (0.057 R)
• M47: 25,907,658 km (0.118 R)
• M48: 26,786,696 km (0.109 R)
• M49: 28,743,735 km (0.112 R)
• M50: 29,083,771 km (0.067 R)
• M51: 31,326,542 km (0.092 R)
• M52: 32,439,101 km (0.054 R)
• M53: 32,734,108 km (0.068 R)
• M54: 32,970,623 km (0.082 R)
• M55: 34,042,342 km (0.11 R)
• M56: 35,307,042 km (0.053 R)
• M57: 36,280,924 km (0.112 R)
• M58: 38,566,481 km (0.038 R)
• M59: 38,816,309 km (0.073 R)
• M60: 39,758,177 km (0.052 R)
• M61: 39,821,158 km (0.102 R)
• M62: 41,792,260 km (0.079 R)
• M63: 42,048,969 km (0.027 R)
• M64: 42,499,259 km (0.113 R)
• M65: 42,821,942 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.7

Radius: 5.4

Gravity: 18.58 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.85 AU - 14.25 AU

Year: 16555 Days

Day: 15.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,031,355 km

• M1: 72,705 km (0.119 R)
• M2: 169,794 km (0.106 R)
• M3: 216,767 km (0.118 R)
• M4: 269,426 km (0.119 R)
• M5: 342,130 km (0.102 R)
• M6: 544,387 km (0.069 R)
• M7: 823,237 km (0.11 R)
• M8: 1,000,660 km (0.117 R)
• M9: 1,094,009 km (0.048 R)
• M10: 1,391,111 km (0.102 R)
• M11: 1,522,158 km (0.104 R)
• M12: 1,852,919 km (0.109 R)
• M13: 2,056,073 km (0.071 R)
• M14: 2,610,782 km (0.055 R)
• M15: 3,488,473 km (0.079 R)
• M16: 4,334,000 km (0.082 R)
• M17: 4,642,321 km (0.074 R)
• M18: 5,037,708 km (0.078 R)
• M19: 5,860,646 km (0.116 R)
• M20: 5,902,833 km (0.089 R)
• M21: 6,813,136 km (0.057 R)
• M22: 7,443,840 km (0.111 R)
• M23: 7,627,547 km (0.102 R)
• M24: 8,615,940 km (0.071 R)
• M25: 9,346,426 km (0.056 R)
• M26: 9,494,977 km (0.085 R)
• M27: 9,944,967 km (0.118 R)
• M28: 10,147,224 km (0.077 R)
• M29: 10,350,826 km (0.106 R)
• M30: 10,969,862 km (0.043 R)
• M31: 11,547,759 km (0.075 R)
• M32: 11,813,744 km (0.073 R)
• M33: 11,974,262 km (0.071 R)
• M34: 12,189,534 km (0.116 R)
• M35: 13,228,940 km (0.115 R)
• M36: 14,126,228 km (0.052 R)
• M37: 14,410,613 km (0.093 R)
• M38: 15,100,858 km (0.085 R)
• M39: 15,684,290 km (0.077 R)
• M40: 16,573,200 km (0.103 R)
• M41: 17,600,189 km (0.113 R)
• M42: 18,337,557 km (0.12 R)
• M43: 18,647,674 km (0.048 R)
• M44: 19,905,642 km (0.12 R)
• M45: 20,673,528 km (0.088 R)
• M46: 21,516,363 km (0.052 R)
• M47: 23,436,451 km (0.031 R)
• M48: 23,773,046 km (0.107 R)
• M49: 25,548,923 km (0.119 R)
• M50: 25,964,655 km (0.052 R)
• M51: 27,508,505 km (0.08 R)
• M52: 27,579,415 km (0.037 R)
• M53: 27,721,233 km (0.09 R)
• M54: 27,863,501 km (0.1 R)
• M55: 29,661,069 km (0.114 R)
• M56: 30,317,355 km (0.071 R)
• M57: 31,052,180 km (0.106 R)
• M58: 31,347,785 km (0.118 R)
• M59: 32,314,786 km (0.111 R)
• M60: 32,389,585 km (0.085 R)
• M61: 32,539,332 km (0.1 R)
• M62: 32,614,281 km (0.097 R)
• M63: 32,764,327 km (0.114 R)
• M64: 33,518,301 km (0.096 R)
• M65: 34,966,558 km (0.099 R)
• M66: 35,582,302 km (0.094 R)
• M67: 35,736,837 km (0.086 R)
• M68: 36,201,787 km (0.119 R)
• M69: 36,512,801 km (0.117 R)
• M70: 36,590,742 km (0.078 R)
• M71: 37,216,061 km (0.039 R)
• M72: 39,511,790 km (0.12 R)
• M73: 40,072,782 km (0.1 R)
• M74: 41,202,694 km (0.12 R)
• M75: 41,446,240 km (0.111 R)
• M76: 41,853,146 km (0.104 R)
• M77: 43,576,364 km (0.107 R)
• M78: 44,321,960 km (0.067 R)
• M79: 45,658,018 km (0.058 R)
• M80: 46,837,747 km (0.104 R)
• M81: 49,657,966 km (0.079 R)
• M82: 50,350,006 km (0.11 R)
• M83: 52,181,532 km (0.103 R)
• M84: 54,212,324 km (0.076 R)
• M85: 54,657,228 km (0.091 R)
• M86: 55,192,788 km (0.081 R)
• M87: 55,371,707 km (0.084 R)
• M88: 55,819,753 km (0.092 R)
• M89: 58,989,582 km (0.059 R)
• M90: 59,814,016 km (0.11 R)
• M91: 59,997,872 km (0.08 R)
• M92: 61,752,655 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 18,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit