🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.1 AU - 1.44 AU

Year: 539 Days

Day: 44.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,058,750 km

• M1: 463,155 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.49 AU - 2.23 AU

Year: 956 Days

Day: 19.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.11 AU - 2.15 AU

Year: 1171 Days

Day: 34.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 1000

Radius: 8.6

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.03 AU - 6.27 AU

Year: 5059 Days

Day: 6.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,058,750 km

• M1: 112,647 km (0.097 R)
• M2: 197,020 km (0.091 R)
• M3: 251,175 km (0.094 R)
• M4: 322,683 km (0.071 R)
• M5: 382,223 km (0.036 R)
• M6: 468,840 km (0.12 R)
• M7: 538,852 km (0.111 R)
• M8: 677,379 km (0.095 R)
• M9: 771,925 km (0.088 R)
• M10: 1,244,654 km (0.088 R)
• M11: 1,397,095 km (0.06 R)
• M12: 2,027,051 km (0.109 R)
• M13: 2,330,436 km (0.119 R)
• M14: 2,413,762 km (0.079 R)
• M15: 2,713,556 km (0.072 R)
• M16: 2,845,651 km (0.113 R)
• M17: 3,185,387 km (0.086 R)
• M18: 3,395,572 km (0.067 R)
• M19: 3,514,204 km (0.065 R)
• M20: 3,829,406 km (0.11 R)
• M21: 3,953,124 km (0.093 R)
• M22: 4,828,720 km (0.046 R)
• M23: 5,261,208 km (0.083 R)
• M24: 5,565,639 km (0.097 R)
• M25: 6,105,089 km (0.102 R)
• M26: 6,483,871 km (0.076 R)
• M27: 6,572,433 km (0.096 R)
• M28: 6,661,294 km (0.061 R)
• M29: 7,417,661 km (0.099 R)
• M30: 8,264,983 km (0.032 R)
• M31: 8,361,025 km (0.099 R)
• M32: 8,586,619 km (0.062 R)
• M33: 8,879,531 km (0.095 R)
• M34: 9,308,428 km (0.084 R)
• M35: 9,845,784 km (0.097 R)
• M36: 9,913,552 km (0.092 R)
• M37: 10,118,202 km (0.036 R)
• M38: 10,289,641 km (0.076 R)
• M39: 10,462,127 km (0.078 R)
• M40: 11,055,731 km (0.064 R)
• M41: 11,517,091 km (0.071 R)
• M42: 11,876,276 km (0.079 R)
• M43: 11,948,532 km (0.055 R)
• M44: 12,642,516 km (0.102 R)
• M45: 13,124,820 km (0.074 R)
• M46: 13,349,516 km (0.107 R)
• M47: 13,840,645 km (0.09 R)
• M48: 14,145,825 km (0.031 R)
• M49: 14,918,498 km (0.09 R)
• M50: 15,784,221 km (0.109 R)
• M51: 17,687,854 km (0.117 R)
• M52: 17,894,598 km (0.105 R)
• M53: 18,310,480 km (0.079 R)
• M54: 18,519,618 km (0.06 R)
• M55: 18,940,287 km (0.114 R)
• M56: 19,491,855 km (0.088 R)
• M57: 20,437,463 km (0.119 R)
• M58: 21,441,863 km (0.089 R)
• M59: 22,283,650 km (0.106 R)
• M60: 22,372,810 km (0.114 R)
• M61: 22,596,459 km (0.071 R)
• M62: 22,820,856 km (0.111 R)
• M63: 22,955,793 km (0.097 R)
• M64: 23,862,506 km (0.042 R)
• M65: 24,504,131 km (0.119 R)
• M66: 26,889,020 km (0.113 R)
• M67: 27,079,159 km (0.072 R)
• M68: 27,269,747 km (0.049 R)
• M69: 27,508,655 km (0.106 R)
• M70: 27,604,397 km (0.083 R)
• M71: 29,102,770 km (0.117 R)
• M72: 29,886,513 km (0.096 R)
• M73: 30,478,771 km (0.081 R)
• M74: 30,577,805 km (0.081 R)
• M75: 30,726,655 km (0.1 R)
• M76: 31,524,610 km (0.117 R)
• M77: 31,624,691 km (0.102 R)
• M78: 33,600,131 km (0.103 R)
• M79: 34,010,178 km (0.064 R)
• M80: 34,422,021 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.1

Radius: 5.2

Gravity: 31.14 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.71 AU - 17.93 AU

Year: 25988 Days

Day: 19.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 92 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,058,750 km

• M1: 121,473 km (0.095 R)
• M2: 225,294 km (0.046 R)
• M3: 448,046 km (0.043 R)
• M4: 1,149,061 km (0.103 R)
• M5: 1,349,971 km (0.055 R)
• M6: 1,384,678 km (0.071 R)
• M7: 1,938,489 km (0.079 R)
• M8: 2,300,666 km (0.066 R)
• M9: 2,426,029 km (0.077 R)
• M10: 2,596,720 km (0.059 R)
• M11: 2,771,301 km (0.104 R)
• M12: 3,459,451 km (0.077 R)
• M13: 4,197,866 km (0.069 R)
• M14: 4,454,576 km (0.097 R)
• M15: 5,475,581 km (0.086 R)
• M16: 6,098,507 km (0.109 R)
• M17: 6,743,573 km (0.071 R)
• M18: 7,226,325 km (0.069 R)
• M19: 7,845,361 km (0.032 R)
• M20: 7,908,192 km (0.096 R)
• M21: 8,288,620 km (0.106 R)
• M22: 8,481,152 km (0.051 R)
• M23: 9,937,188 km (0.052 R)
• M24: 10,278,870 km (0.112 R)
• M25: 10,903,441 km (0.117 R)
• M26: 11,043,764 km (0.062 R)
• M27: 12,116,231 km (0.053 R)
• M28: 14,435,447 km (0.085 R)
• M29: 14,744,516 km (0.099 R)
• M30: 14,822,157 km (0.091 R)
• M31: 15,055,829 km (0.069 R)
• M32: 16,002,484 km (0.074 R)
• M33: 16,322,175 km (0.114 R)
• M34: 16,644,109 km (0.046 R)
• M35: 17,458,072 km (0.095 R)
• M36: 17,787,336 km (0.093 R)
• M37: 18,451,850 km (0.08 R)
• M38: 19,976,701 km (0.093 R)
• M39: 22,249,392 km (0.086 R)
• M40: 22,516,724 km (0.111 R)
• M41: 22,964,919 km (0.081 R)
• M42: 23,961,091 km (0.107 R)
• M43: 24,052,495 km (0.111 R)
• M44: 24,235,304 km (0.1 R)
• M45: 25,249,428 km (0.094 R)
• M46: 25,528,278 km (0.091 R)
• M47: 26,277,315 km (0.113 R)
• M48: 27,128,377 km (0.065 R)
• M49: 30,325,583 km (0.049 R)
• M50: 30,523,202 km (0.114 R)
• M51: 31,317,716 km (0.081 R)
• M52: 32,320,470 km (0.039 R)
• M53: 32,927,090 km (0.1 R)
• M54: 33,130,094 km (0.102 R)
• M55: 35,287,295 km (0.093 R)
• M56: 35,599,207 km (0.117 R)
• M57: 35,807,597 km (0.063 R)
• M58: 36,750,512 km (0.117 R)
• M59: 37,701,506 km (0.033 R)
• M60: 39,627,728 km (0.104 R)
• M61: 39,843,598 km (0.074 R)
• M62: 40,060,066 km (0.095 R)
• M63: 42,025,034 km (0.092 R)
• M64: 42,797,707 km (0.09 R)
• M65: 45,256,198 km (0.117 R)
• M66: 46,048,020 km (0.113 R)
• M67: 47,187,058 km (0.105 R)
• M68: 49,028,907 km (0.118 R)
• M69: 50,075,194 km (0.116 R)
• M70: 51,717,330 km (0.109 R)
• M71: 53,138,959 km (0.034 R)
• M72: 57,969,474 km (0.069 R)
• M73: 58,829,063 km (0.118 R)
• M74: 60,809,889 km (0.087 R)
• M75: 62,560,782 km (0.078 R)
• M76: 67,138,776 km (0.089 R)
• M77: 67,912,347 km (0.104 R)
• M78: 68,948,163 km (0.12 R)
• M79: 69,989,214 km (0.111 R)
• M80: 72,218,522 km (0.119 R)
• M81: 72,482,412 km (0.089 R)
• M82: 79,317,090 km (0.038 R)
• M83: 81,228,951 km (0.109 R)
• M84: 81,503,314 km (0.086 R)
• M85: 83,709,134 km (0.09 R)
• M86: 84,125,016 km (0.098 R)
• M87: 85,515,977 km (0.114 R)
• M88: 85,655,402 km (0.101 R)
• M89: 85,794,977 km (0.042 R)
• M90: 86,074,426 km (0.082 R)
• M91: 89,026,441 km (0.113 R)
• M92: 91,012,801 km (0.101 R)
• M93: 91,297,636 km (0.108 R)
• M94: 93,587,979 km (0.053 R)
• M95: 95,607,550 km (0.063 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 17,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit