🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.99 AU - 1.17 AU

Year: 412 Days

Day: 31.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.99 AU - 2.73 AU

Year: 1331 Days

Day: 19.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2 AU - 2.84 AU

Year: 1382 Days

Day: 45.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.07 AU - 4.85 AU

Year: 3458 Days

Day: 24.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.8

Radius: 8.8

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.78 AU - 9.38 AU

Year: 7661 Days

Day: 9.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,592,951 km

• M1: 192,084 km (0.089 R)
• M2: 278,551 km (0.12 R)
• M3: 343,327 km (0.116 R)
• M4: 404,213 km (0.113 R)
• M5: 527,332 km (0.097 R)
• M6: 612,753 km (0.086 R)
• M7: 784,940 km (0.082 R)
• M8: 928,404 km (0.037 R)
• M9: 1,080,695 km (0.066 R)
• M10: 1,641,089 km (0.076 R)
• M11: 2,158,996 km (0.093 R)
• M12: 2,239,929 km (0.107 R)
• M13: 2,301,264 km (0.062 R)
• M14: 2,812,440 km (0.095 R)
• M15: 2,901,152 km (0.046 R)
• M16: 3,081,118 km (0.094 R)
• M17: 3,547,414 km (0.118 R)
• M18: 4,010,869 km (0.099 R)
• M19: 4,390,398 km (0.097 R)
• M20: 5,048,330 km (0.118 R)
• M21: 5,292,623 km (0.116 R)
• M22: 5,347,525 km (0.101 R)
• M23: 5,513,280 km (0.109 R)
• M24: 5,624,581 km (0.1 R)
• M25: 5,680,680 km (0.088 R)
• M26: 5,849,726 km (0.059 R)
• M27: 6,077,862 km (0.045 R)
• M28: 6,425,378 km (0.074 R)
• M29: 6,631,225 km (0.098 R)
• M30: 6,809,396 km (0.074 R)
• M31: 7,079,570 km (0.108 R)
• M32: 7,140,007 km (0.085 R)
• M33: 7,353,184 km (0.038 R)
• M34: 7,599,422 km (0.097 R)
• M35: 7,754,705 km (0.11 R)
• M36: 8,195,121 km (0.085 R)
• M37: 8,611,452 km (0.089 R)
• M38: 8,676,078 km (0.097 R)
• M39: 8,903,616 km (0.069 R)
• M40: 9,133,249 km (0.112 R)
• M41: 9,232,133 km (0.113 R)
• M42: 9,564,689 km (0.107 R)
• M43: 9,833,517 km (0.117 R)
• M44: 10,344,394 km (0.052 R)
• M45: 11,073,982 km (0.054 R)
• M46: 11,641,108 km (0.107 R)
• M47: 11,784,423 km (0.115 R)
• M48: 12,582,677 km (0.081 R)
• M49: 13,062,587 km (0.101 R)
• M50: 13,812,671 km (0.07 R)
• M51: 13,964,363 km (0.099 R)
• M52: 14,847,439 km (0.051 R)
• M53: 15,986,328 km (0.089 R)
• M54: 17,602,882 km (0.118 R)
• M55: 17,685,011 km (0.071 R)
• M56: 17,973,735 km (0.083 R)
• M57: 19,144,040 km (0.056 R)
• M58: 19,482,879 km (0.078 R)
• M59: 19,610,486 km (0.082 R)
• M60: 20,037,887 km (0.115 R)
• M61: 20,252,709 km (0.067 R)
• M62: 20,684,598 km (0.105 R)
• M63: 21,250,677 km (0.082 R)
• M64: 21,469,838 km (0.109 R)
• M65: 21,954,385 km (0.087 R)
• M66: 22,309,082 km (0.03 R)
• M67: 23,024,309 km (0.038 R)
• M68: 23,701,539 km (0.069 R)
• M69: 24,476,904 km (0.069 R)
• M70: 24,706,687 km (0.032 R)
• M71: 26,005,944 km (0.077 R)
• M72: 26,146,417 km (0.069 R)
• M73: 26,428,259 km (0.093 R)
• M74: 27,470,208 km (0.062 R)
• M75: 28,092,236 km (0.102 R)
• M76: 28,525,621 km (0.099 R)
• M77: 28,815,691 km (0.115 R)
• M78: 29,594,199 km (0.093 R)
• M79: 29,936,927 km (0.119 R)
• M80: 30,330,220 km (0.038 R)
• M81: 30,626,424 km (0.057 R)
• M82: 31,770,399 km (0.107 R)
• M83: 32,272,150 km (0.072 R)
• M84: 32,574,488 km (0.065 R)
• M85: 32,877,722 km (0.109 R)
• M86: 33,690,936 km (0.051 R)
• M87: 34,202,561 km (0.116 R)
• M88: 34,305,185 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.3

Radius: 12.9

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.44 AU - 9.94 AU

Year: 9404 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,592,951 km

• M1: 164,707 km (0.089 R)
• M2: 300,991 km (0.059 R)
• M3: 465,698 km (0.045 R)
• M4: 587,022 km (0.112 R)
• M5: 798,404 km (0.069 R)
• M6: 926,310 km (0.09 R)
• M7: 1,048,980 km (0.1 R)
• M8: 1,626,278 km (0.116 R)
• M9: 1,731,595 km (0.088 R)
• M10: 1,933,253 km (0.037 R)
• M11: 2,029,146 km (0.119 R)
• M12: 2,142,989 km (0.085 R)
• M13: 2,326,546 km (0.111 R)
• M14: 2,480,482 km (0.093 R)
• M15: 3,130,934 km (0.075 R)
• M16: 3,320,923 km (0.063 R)
• M17: 3,514,802 km (0.06 R)
• M18: 3,792,605 km (0.098 R)
• M19: 4,327,717 km (0.103 R)
• M20: 4,755,567 km (0.084 R)
• M21: 5,537,365 km (0.091 R)
• M22: 5,908,069 km (0.043 R)
• M23: 6,025,503 km (0.103 R)
• M24: 6,334,871 km (0.111 R)
• M25: 6,698,245 km (0.108 R)
• M26: 7,521,631 km (0.109 R)
• M27: 7,700,401 km (0.116 R)
• M28: 8,166,847 km (0.109 R)
• M29: 8,429,840 km (0.11 R)
• M30: 8,642,269 km (0.057 R)
• M31: 9,759,017 km (0.044 R)
• M32: 10,377,006 km (0.083 R)
• M33: 10,490,700 km (0.099 R)
• M34: 10,576,270 km (0.046 R)
• M35: 10,863,199 km (0.065 R)
• M36: 10,949,816 km (0.114 R)
• M37: 11,094,627 km (0.083 R)
• M38: 11,503,627 km (0.041 R)
• M39: 11,917,415 km (0.093 R)
• M40: 12,547,521 km (0.092 R)
• M41: 12,759,950 km (0.059 R)
• M42: 13,373,451 km (0.101 R)
• M43: 13,497,318 km (0.119 R)
• M44: 13,621,634 km (0.068 R)
• M45: 14,597,461 km (0.089 R)
• M46: 15,465,877 km (0.072 R)
• M47: 15,595,877 km (0.045 R)
• M48: 15,857,225 km (0.058 R)
• M49: 16,549,863 km (0.116 R)
• M50: 16,716,216 km (0.111 R)
• M51: 17,117,886 km (0.11 R)
• M52: 17,353,652 km (0.067 R)
• M53: 18,067,384 km (0.075 R)
• M54: 18,273,081 km (0.116 R)
• M55: 18,410,561 km (0.107 R)
• M56: 18,652,162 km (0.118 R)
• M57: 18,860,103 km (0.049 R)
• M58: 19,173,361 km (0.072 R)
• M59: 20,408,142 km (0.08 R)
• M60: 20,622,366 km (0.098 R)
• M61: 21,233,473 km (0.109 R)
• M62: 21,450,689 km (0.1 R)
• M63: 21,814,212 km (0.12 R)
• M64: 22,289,784 km (0.094 R)
• M65: 22,473,639 km (0.113 R)
• M66: 22,657,944 km (0.108 R)
• M67: 22,842,847 km (0.107 R)
• M68: 23,139,649 km (0.039 R)
• M69: 23,251,249 km (0.094 R)
• M70: 23,512,447 km (0.093 R)
• M71: 24,075,533 km (0.068 R)
• M72: 24,453,268 km (0.114 R)
• M73: 24,604,960 km (0.087 R)
• M74: 25,099,980 km (0.119 R)
• M75: 25,214,721 km (0.098 R)
• M76: 25,598,440 km (0.112 R)
• M77: 25,713,929 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.5

Radius: 6.3

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.56 AU - 15.48 AU

Year: 18249 Days

Day: 17.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,592,951 km

• M1: 83,176 km (0.105 R)
• M2: 186,698 km (0.116 R)
• M3: 229,782 km (0.111 R)
• M4: 342,579 km (0.062 R)
• M5: 606,320 km (0.068 R)
• M6: 924,515 km (0.069 R)
• M7: 1,048,232 km (0.038 R)
• M8: 1,289,234 km (0.069 R)
• M9: 1,428,061 km (0.083 R)
• M10: 2,004,163 km (0.044 R)
• M11: 2,165,280 km (0.099 R)
• M12: 2,500,379 km (0.034 R)
• M13: 3,439,255 km (0.075 R)
• M14: 3,535,446 km (0.078 R)
• M15: 4,131,145 km (0.1 R)
• M16: 4,267,728 km (0.113 R)
• M17: 4,405,807 km (0.04 R)
• M18: 4,510,376 km (0.092 R)
• M19: 4,650,998 km (0.118 R)
• M20: 5,265,097 km (0.1 R)
• M21: 5,376,099 km (0.118 R)
• M22: 6,174,802 km (0.035 R)
• M23: 6,409,670 km (0.118 R)
• M24: 6,488,658 km (0.097 R)
• M25: 6,807,900 km (0.08 R)
• M26: 6,928,925 km (0.093 R)
• M27: 7,544,520 km (0.027 R)
• M28: 8,522,291 km (0.109 R)
• M29: 8,609,208 km (0.11 R)
• M30: 8,915,734 km (0.085 R)
• M31: 8,959,716 km (0.052 R)
• M32: 11,064,408 km (0.047 R)
• M33: 11,637,518 km (0.065 R)
• M34: 12,171,283 km (0.069 R)
• M35: 12,862,275 km (0.082 R)
• M36: 13,162,219 km (0.042 R)
• M37: 13,565,834 km (0.086 R)
• M38: 13,973,488 km (0.098 R)
• M39: 14,178,886 km (0.12 R)
• M40: 15,062,710 km (0.087 R)
• M41: 15,273,195 km (0.118 R)
• M42: 15,378,960 km (0.053 R)
• M43: 15,431,768 km (0.046 R)
• M44: 16,394,580 km (0.113 R)
• M45: 17,542,146 km (0.11 R)
• M46: 17,763,700 km (0.095 R)
• M47: 18,321,550 km (0.079 R)
• M48: 19,055,478 km (0.108 R)
• M49: 21,078,340 km (0.055 R)
• M50: 21,372,898 km (0.09 R)
• M51: 21,431,989 km (0.079 R)
• M52: 22,264,651 km (0.113 R)
• M53: 22,504,456 km (0.086 R)
• M54: 22,926,322 km (0.117 R)
• M55: 23,047,347 km (0.037 R)
• M56: 24,330,448 km (0.108 R)
• M57: 24,949,634 km (0.057 R)
• M58: 25,511,374 km (0.063 R)
• M59: 25,636,737 km (0.12 R)
• M60: 26,456,832 km (0.12 R)
• M61: 26,838,157 km (0.097 R)
• M62: 26,965,764 km (0.07 R)
• M63: 27,093,371 km (0.118 R)
• M64: 28,057,829 km (0.113 R)
• M65: 28,772,158 km (0.098 R)
• M66: 30,086,226 km (0.045 R)
• M67: 31,823,656 km (0.056 R)
• M68: 32,093,830 km (0.102 R)
• M69: 33,319,036 km (0.071 R)
• M70: 33,593,399 km (0.083 R)
• M71: 34,144,218 km (0.104 R)
• M72: 34,351,561 km (0.096 R)
• M73: 35,394,707 km (0.066 R)
• M74: 35,604,592 km (0.084 R)
• M75: 36,660,155 km (0.105 R)
• M76: 38,513,972 km (0.09 R)
• M77: 39,018,266 km (0.117 R)
• M78: 39,887,879 km (0.076 R)
• M79: 41,720,004 km (0.067 R)
• M80: 42,015,609 km (0.074 R)
• M81: 42,906,913 km (0.118 R)
• M82: 43,056,062 km (0.093 R)
• M83: 43,879,449 km (0.112 R)
• M84: 44,255,388 km (0.108 R)
• M85: 45,313,793 km (0.082 R)
• M86: 46,686,803 km (0.079 R)
• M87: 47,378,394 km (0.072 R)
• M88: 48,305,900 km (0.105 R)
• M89: 51,836,709 km (0.112 R)
• M90: 52,075,019 km (0.085 R)
• M91: 52,154,605 km (0.104 R)
• M92: 52,552,834 km (0.097 R)
• M93: 53,192,066 km (0.086 R)
• M94: 53,352,285 km (0.059 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 12,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit