🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.6 AU - 0.94 AU

Year: 306 Days

Day: 23 Hours

Environment

Temp: -51 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.4

Radius: 14.3

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.25 AU - 2.61 AU

Year: 1716 Days

Day: 11.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 65,262,380 km

• M1: 205,099 km (0.033 R)
• M2: 295,456 km (0.114 R)
• M3: 386,710 km (0.062 R)
• M4: 499,507 km (0.094 R)
• M5: 762,052 km (0.066 R)
• M6: 879,336 km (0.117 R)
• M7: 1,087,577 km (0.104 R)
• M8: 1,431,951 km (0.073 R)
• M9: 1,635,554 km (0.092 R)
• M10: 1,783,057 km (0.103 R)
• M11: 1,935,348 km (0.032 R)
• M12: 2,102,000 km (0.094 R)
• M13: 2,202,380 km (0.113 R)
• M14: 2,304,406 km (0.049 R)
• M15: 2,439,642 km (0.1 R)
• M16: 2,685,431 km (0.109 R)
• M17: 2,850,288 km (0.075 R)
• M18: 3,155,617 km (0.094 R)
• M19: 3,651,983 km (0.1 R)
• M20: 3,835,390 km (0.06 R)
• M21: 3,971,823 km (0.086 R)
• M22: 4,122,618 km (0.05 R)
• M23: 4,455,773 km (0.09 R)
• M24: 4,638,880 km (0.11 R)
• M25: 5,012,875 km (0.118 R)
• M26: 5,107,870 km (0.108 R)
• M27: 5,244,602 km (0.12 R)
• M28: 5,761,612 km (0.061 R)
• M29: 6,033,432 km (0.091 R)
• M30: 6,221,925 km (0.084 R)
• M31: 6,486,264 km (0.074 R)
• M32: 6,995,496 km (0.1 R)
• M33: 7,132,527 km (0.107 R)
• M34: 7,224,380 km (0.1 R)
• M35: 7,347,499 km (0.118 R)
• M36: 7,471,217 km (0.102 R)
• M37: 7,580,124 km (0.069 R)
• M38: 7,783,876 km (0.116 R)
• M39: 8,244,638 km (0.03 R)
• M40: 8,389,598 km (0.116 R)
• M41: 8,730,831 km (0.073 R)
• M42: 8,862,178 km (0.113 R)
• M43: 8,977,518 km (0.102 R)
• M44: 9,461,018 km (0.066 R)
• M45: 9,663,424 km (0.096 R)
• M46: 9,765,300 km (0.039 R)
• M47: 10,262,414 km (0.117 R)
• M48: 10,732,750 km (0.116 R)
• M49: 11,299,426 km (0.051 R)
• M50: 11,424,789 km (0.058 R)
• M51: 11,550,452 km (0.09 R)
• M52: 11,894,078 km (0.07 R)
• M53: 12,167,692 km (0.086 R)
• M54: 12,332,998 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183

Radius: 6.9

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.91 AU - 10.67 AU

Year: 14954 Days

Day: 21.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,262,380 km

• M1: 114,592 km (0.106 R)
• M2: 191,336 km (0.091 R)
• M3: 264,489 km (0.086 R)
• M4: 522,695 km (0.112 R)
• M5: 663,167 km (0.119 R)
• M6: 1,031,777 km (0.07 R)
• M7: 1,119,590 km (0.049 R)
• M8: 1,718,730 km (0.107 R)
• M9: 1,866,084 km (0.066 R)
• M10: 1,995,785 km (0.107 R)
• M11: 2,664,039 km (0.105 R)
• M12: 2,884,546 km (0.059 R)
• M13: 3,009,610 km (0.12 R)
• M14: 3,085,606 km (0.109 R)
• M15: 4,045,874 km (0.045 R)
• M16: 4,186,197 km (0.097 R)
• M17: 4,413,885 km (0.082 R)
• M18: 4,500,353 km (0.093 R)
• M19: 4,763,196 km (0.083 R)
• M20: 4,881,528 km (0.116 R)
• M21: 5,030,976 km (0.077 R)
• M22: 5,768,943 km (0.041 R)
• M23: 5,958,782 km (0.104 R)
• M24: 6,118,403 km (0.078 R)
• M25: 6,311,983 km (0.07 R)
• M26: 7,618,571 km (0.115 R)
• M27: 8,462,901 km (0.114 R)
• M28: 8,678,621 km (0.104 R)
• M29: 9,671,652 km (0.072 R)
• M30: 10,162,483 km (0.104 R)
• M31: 10,430,263 km (0.112 R)
• M32: 10,545,603 km (0.056 R)
• M33: 11,011,600 km (0.106 R)
• M34: 11,563,766 km (0.117 R)
• M35: 12,368,154 km (0.071 R)
• M36: 13,024,589 km (0.11 R)
• M37: 13,273,669 km (0.095 R)
• M38: 14,200,428 km (0.113 R)
• M39: 14,285,699 km (0.073 R)
• M40: 14,456,839 km (0.046 R)
• M41: 14,542,559 km (0.105 R)
• M42: 14,671,512 km (0.115 R)
• M43: 15,060,915 km (0.038 R)
• M44: 15,104,448 km (0.086 R)
• M45: 15,497,442 km (0.066 R)
• M46: 15,585,256 km (0.116 R)
• M47: 16,160,160 km (0.088 R)
• M48: 16,651,889 km (0.098 R)
• M49: 16,877,183 km (0.108 R)
• M50: 17,239,509 km (0.055 R)
• M51: 17,284,987 km (0.11 R)
• M52: 17,879,938 km (0.092 R)
• M53: 17,926,014 km (0.104 R)
• M54: 17,972,090 km (0.102 R)
• M55: 18,574,670 km (0.102 R)
• M56: 19,467,321 km (0.119 R)
• M57: 20,759,697 km (0.064 R)
• M58: 21,882,279 km (0.071 R)
• M59: 24,338,975 km (0.104 R)
• M60: 24,594,488 km (0.049 R)
• M61: 24,645,800 km (0.073 R)
• M62: 25,108,357 km (0.066 R)
• M63: 25,211,580 km (0.105 R)
• M64: 25,418,324 km (0.062 R)
• M65: 25,573,756 km (0.065 R)
• M66: 25,781,547 km (0.119 R)
• M67: 27,039,965 km (0.108 R)
• M68: 27,517,032 km (0.09 R)
• M69: 27,996,942 km (0.116 R)
• M70: 31,154,804 km (0.06 R)
• M71: 32,269,757 km (0.105 R)
• M72: 32,494,303 km (0.111 R)
• M73: 32,606,651 km (0.063 R)
• M74: 32,944,892 km (0.118 R)
• M75: 33,624,665 km (0.089 R)
• M76: 33,681,512 km (0.098 R)
• M77: 33,966,346 km (0.067 R)
• M78: 34,194,782 km (0.106 R)
• M79: 35,575,870 km (0.049 R)
• M80: 36,331,638 km (0.032 R)
• M81: 36,506,817 km (0.1 R)
• M82: 36,623,653 km (0.077 R)
• M83: 36,682,146 km (0.069 R)
• M84: 36,857,923 km (0.098 R)
• M85: 37,092,642 km (0.107 R)
• M86: 37,269,018 km (0.117 R)
• M87: 37,622,518 km (0.086 R)
• M88: 37,681,609 km (0.102 R)
• M89: 37,977,215 km (0.053 R)
• M90: 39,167,415 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.9

Radius: 3.3

Gravity: 49.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.69 AU - 12.55 AU

Year: 17945 Days

Day: 22.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,262,380 km

• M1: 71,358 km (0.089 R)
• M2: 116,238 km (0.077 R)
• M3: 173,085 km (0.076 R)
• M4: 298,897 km (0.042 R)
• M5: 486,492 km (0.081 R)
• M6: 622,626 km (0.073 R)
• M7: 1,121,834 km (0.073 R)
• M8: 1,248,993 km (0.104 R)
• M9: 1,301,053 km (0.109 R)
• M10: 1,628,822 km (0.037 R)
• M11: 1,920,687 km (0.071 R)
• M12: 4,572,309 km (0.075 R)
• M13: 5,272,876 km (0.053 R)
• M14: 5,315,212 km (0.08 R)
• M15: 5,787,343 km (0.092 R)
• M16: 5,830,876 km (0.118 R)
• M17: 6,362,397 km (0.079 R)
• M18: 7,188,327 km (0.105 R)
• M19: 7,329,248 km (0.12 R)
• M20: 7,805,568 km (0.079 R)
• M21: 8,193,775 km (0.08 R)
• M22: 8,687,747 km (0.101 R)
• M23: 10,385,084 km (0.094 R)
• M24: 10,651,069 km (0.088 R)
• M25: 10,758,032 km (0.09 R)
• M26: 11,081,163 km (0.077 R)
• M27: 11,135,318 km (0.108 R)
• M28: 11,189,472 km (0.036 R)
• M29: 11,516,942 km (0.058 R)
• M30: 11,792,052 km (0.113 R)
• M31: 12,348,855 km (0.088 R)
• M32: 12,461,353 km (0.074 R)
• M33: 12,687,096 km (0.108 R)
• M34: 12,914,335 km (0.082 R)
• M35: 14,011,636 km (0.094 R)
• M36: 14,364,238 km (0.099 R)
• M37: 14,482,570 km (0.071 R)
• M38: 15,318,972 km (0.083 R)
• M39: 15,621,458 km (0.08 R)
• M40: 15,865,004 km (0.099 R)
• M41: 16,726,837 km (0.083 R)
• M42: 17,226,195 km (0.118 R)
• M43: 17,540,650 km (0.105 R)
• M44: 17,984,207 km (0.077 R)
• M45: 18,688,664 km (0.1 R)
• M46: 19,271,796 km (0.068 R)
• M47: 20,190,477 km (0.058 R)
• M48: 21,392,645 km (0.118 R)
• M49: 21,527,582 km (0.061 R)
• M50: 22,480,521 km (0.052 R)
• M51: 22,686,517 km (0.069 R)
• M52: 23,586,199 km (0.119 R)
• M53: 24,005,372 km (0.081 R)
• M54: 24,568,159 km (0.069 R)
• M55: 26,282,252 km (0.112 R)
• M56: 26,354,507 km (0.096 R)
• M57: 27,007,801 km (0.116 R)
• M58: 27,226,812 km (0.078 R)
• M59: 27,887,137 km (0.119 R)
• M60: 28,182,294 km (0.096 R)
• M61: 28,924,748 km (0.114 R)
• M62: 30,580,797 km (0.094 R)
• M63: 31,114,113 km (0.07 R)
• M64: 32,732,463 km (0.117 R)
• M65: 32,965,836 km (0.062 R)
• M66: 33,277,897 km (0.078 R)
• M67: 34,062,388 km (0.107 R)
• M68: 34,694,439 km (0.088 R)
• M69: 36,291,247 km (0.064 R)
• M70: 36,855,679 km (0.113 R)
• M71: 36,936,612 km (0.068 R)
• M72: 37,341,872 km (0.099 R)
• M73: 37,504,336 km (0.106 R)
• M74: 38,402,521 km (0.08 R)
• M75: 38,484,501 km (0.046 R)
• M76: 38,977,725 km (0.082 R)
• M77: 40,303,162 km (0.112 R)
• M78: 40,553,290 km (0.115 R)
• M79: 43,338,952 km (0.041 R)
• M80: 44,884,148 km (0.049 R)
• M81: 46,622,176 km (0.1 R)
• M82: 48,382,046 km (0.099 R)
• M83: 49,716,160 km (0.036 R)
• M84: 50,972,183 km (0.107 R)
• M85: 52,511,396 km (0.101 R)
• M86: 52,693,456 km (0.09 R)
• M87: 54,525,881 km (0.096 R)
• M88: 56,472,149 km (0.096 R)
• M89: 57,782,327 km (0.059 R)
• M90: 58,818,741 km (0.114 R)
• M91: 59,481,460 km (0.082 R)
• M92: 59,956,283 km (0.092 R)
• M93: 61,196,899 km (0.072 R)
• M94: 62,445,891 km (0.04 R)
• M95: 64,383,932 km (0.112 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: 307 - 17,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit