🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.23 AU - 3.45 AU

Year: 1714 Days

Day: 24.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.6

Radius: 8.5

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.25 AU - 11.55 AU

Year: 12889 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 110,625,943 km

• M1: 181,462 km (0.111 R)
• M2: 333,603 km (0.092 R)
• M3: 637,885 km (0.116 R)
• M4: 849,417 km (0.107 R)
• M5: 1,219,671 km (0.068 R)
• M6: 1,585,289 km (0.093 R)
• M7: 1,688,511 km (0.091 R)
• M8: 2,413,163 km (0.084 R)
• M9: 3,421,752 km (0.099 R)
• M10: 3,830,304 km (0.119 R)
• M11: 4,326,670 km (0.116 R)
• M12: 5,070,470 km (0.096 R)
• M13: 5,224,107 km (0.052 R)
• M14: 5,654,201 km (0.106 R)
• M15: 5,853,615 km (0.101 R)
• M16: 5,974,341 km (0.094 R)
• M17: 7,442,943 km (0.095 R)
• M18: 8,015,604 km (0.092 R)
• M19: 8,284,730 km (0.119 R)
• M20: 9,156,586 km (0.076 R)
• M21: 9,390,857 km (0.114 R)
• M22: 10,250,446 km (0.081 R)
• M23: 11,085,352 km (0.07 R)
• M24: 11,285,065 km (0.094 R)
• M25: 12,198,061 km (0.075 R)
• M26: 12,352,595 km (0.109 R)
• M27: 12,455,818 km (0.061 R)
• M28: 12,611,400 km (0.114 R)
• M29: 12,767,729 km (0.065 R)
• M30: 13,134,693 km (0.104 R)
• M31: 13,505,097 km (0.054 R)
• M32: 13,771,830 km (0.076 R)
• M33: 14,310,532 km (0.096 R)
• M34: 14,528,048 km (0.085 R)
• M35: 14,691,857 km (0.097 R)
• M36: 14,856,265 km (0.11 R)
• M37: 14,911,168 km (0.114 R)
• M38: 17,394,492 km (0.11 R)
• M39: 18,093,862 km (0.092 R)
• M40: 19,040,518 km (0.037 R)
• M41: 19,640,256 km (0.116 R)
• M42: 19,821,419 km (0.049 R)
• M43: 20,490,420 km (0.117 R)
• M44: 20,551,606 km (0.094 R)
• M45: 21,228,686 km (0.107 R)
• M46: 21,476,570 km (0.101 R)
• M47: 21,601,035 km (0.101 R)
• M48: 22,038,160 km (0.118 R)
• M49: 23,751,654 km (0.113 R)
• M50: 24,461,945 km (0.103 R)
• M51: 24,852,395 km (0.076 R)
• M52: 25,441,811 km (0.09 R)
• M53: 26,301,400 km (0.091 R)
• M54: 26,434,542 km (0.088 R)
• M55: 28,116,920 km (0.116 R)
• M56: 28,868,051 km (0.115 R)
• M57: 29,418,571 km (0.065 R)
• M58: 29,972,532 km (0.094 R)
• M59: 31,654,909 km (0.039 R)
• M60: 32,293,692 km (0.104 R)
• M61: 35,919,197 km (0.095 R)
• M62: 37,779,596 km (0.08 R)
• M63: 38,457,125 km (0.105 R)
• M64: 40,359,860 km (0.1 R)
• M65: 41,129,541 km (0.111 R)
• M66: 41,671,235 km (0.101 R)
• M67: 42,137,382 km (0.075 R)
• M68: 42,371,054 km (0.093 R)
• M69: 43,074,762 km (0.117 R)
• M70: 43,940,186 km (0.091 R)
• M71: 45,448,432 km (0.104 R)
• M72: 46,249,079 km (0.089 R)
• M73: 46,409,747 km (0.099 R)
• M74: 46,812,315 km (0.075 R)
• M75: 47,054,365 km (0.118 R)
• M76: 47,945,519 km (0.053 R)
• M77: 48,108,132 km (0.042 R)
• M78: 49,169,679 km (0.103 R)
• M79: 49,415,767 km (0.112 R)
• M80: 49,991,569 km (0.093 R)
• M81: 50,817,948 km (0.087 R)
• M82: 52,065,893 km (0.047 R)
• M83: 52,316,769 km (0.112 R)
• M84: 54,168,342 km (0.064 R)
• M85: 55,017,011 km (0.106 R)
• M86: 55,102,132 km (0.116 R)
• M87: 55,870,167 km (0.119 R)
• M88: 56,641,643 km (0.089 R)
• M89: 57,416,710 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.5

Radius: 12.3

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.4 AU - 13.6 AU

Year: 14888 Days

Day: 9.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 110,625,943 km

• M1: 192,981 km (0.104 R)
• M2: 347,665 km (0.092 R)
• M3: 953,088 km (0.097 R)
• M4: 1,164,919 km (0.112 R)
• M5: 1,254,229 km (0.078 R)
• M6: 1,762,113 km (0.118 R)
• M7: 1,865,934 km (0.04 R)
• M8: 2,330,436 km (0.089 R)
• M9: 2,445,028 km (0.12 R)
• M10: 2,740,035 km (0.106 R)
• M11: 3,109,242 km (0.076 R)
• M12: 3,793,652 km (0.041 R)
• M13: 4,170,789 km (0.075 R)
• M14: 4,595,946 km (0.083 R)
• M15: 4,704,404 km (0.061 R)
• M16: 4,813,760 km (0.096 R)
• M17: 4,924,014 km (0.049 R)
• M18: 5,487,998 km (0.117 R)
• M19: 5,641,784 km (0.117 R)
• M20: 5,797,217 km (0.111 R)
• M21: 6,676,852 km (0.088 R)
• M22: 6,965,576 km (0.117 R)
• M23: 7,813,048 km (0.119 R)
• M24: 8,030,115 km (0.048 R)
• M25: 8,337,239 km (0.086 R)
• M26: 8,648,253 km (0.063 R)
• M27: 9,743,758 km (0.094 R)
• M28: 10,979,287 km (0.11 R)
• M29: 11,173,764 km (0.117 R)
• M30: 11,369,438 km (0.109 R)
• M31: 11,665,044 km (0.113 R)
• M32: 12,975,072 km (0.119 R)
• M33: 13,543,394 km (0.073 R)
• M34: 13,752,083 km (0.09 R)
• M35: 13,856,802 km (0.107 R)
• M36: 14,331,476 km (0.108 R)
• M37: 15,188,522 km (0.118 R)
• M38: 16,728,034 km (0.082 R)
• M39: 17,120,579 km (0.091 R)
• M40: 17,914,943 km (0.112 R)
• M41: 18,144,127 km (0.087 R)
• M42: 18,489,848 km (0.04 R)
• M43: 19,539,726 km (0.089 R)
• M44: 20,012,605 km (0.089 R)
• M45: 20,549,063 km (0.041 R)
• M46: 21,332,208 km (0.05 R)
• M47: 21,514,418 km (0.088 R)
• M48: 22,679,935 km (0.051 R)
• M49: 23,364,195 km (0.104 R)
• M50: 23,614,622 km (0.051 R)
• M51: 24,816,492 km (0.086 R)
• M52: 25,264,388 km (0.097 R)
• M53: 26,820,056 km (0.106 R)
• M54: 29,009,421 km (0.094 R)
• M55: 29,346,166 km (0.09 R)
• M56: 29,616,489 km (0.114 R)
• M57: 31,049,038 km (0.109 R)
• M58: 32,016,637 km (0.104 R)
• M59: 32,225,326 km (0.098 R)
• M60: 32,364,751 km (0.039 R)
• M61: 34,407,660 km (0.037 R)
• M62: 35,840,807 km (0.094 R)
• M63: 37,001,238 km (0.088 R)
• M64: 37,220,249 km (0.09 R)
• M65: 37,659,469 km (0.114 R)
• M66: 38,100,483 km (0.113 R)
• M67: 38,395,341 km (0.063 R)
• M68: 39,136,000 km (0.091 R)
• M69: 39,433,700 km (0.098 R)
• M70: 39,582,699 km (0.103 R)
• M71: 39,956,245 km (0.086 R)
• M72: 40,405,936 km (0.079 R)
• M73: 43,370,068 km (0.079 R)
• M74: 43,524,005 km (0.116 R)
• M75: 44,683,837 km (0.116 R)
• M76: 46,955,181 km (0.116 R)
• M77: 47,985,611 km (0.117 R)
• M78: 48,943,187 km (0.095 R)
• M79: 49,103,556 km (0.11 R)
• M80: 49,263,925 km (0.078 R)
• M81: 49,907,196 km (0.087 R)
• M82: 51,121,033 km (0.086 R)
• M83: 52,262,764 km (0.033 R)
• M84: 54,488,182 km (0.073 R)
• M85: 55,905,173 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.9

Radius: 5.5

Gravity: 28.56 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 18.48 AU - 20.84 AU

Year: 31221 Days

Day: 17.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,625,943 km

• M1: 147,504 km (0.092 R)
• M2: 792,270 km (0.098 R)
• M3: 1,304,493 km (0.047 R)
• M4: 1,341,743 km (0.091 R)
• M5: 1,693,298 km (0.08 R)
• M6: 2,430,666 km (0.096 R)
• M7: 2,712,060 km (0.101 R)
• M8: 3,053,442 km (0.092 R)
• M9: 3,305,664 km (0.038 R)
• M10: 4,664,162 km (0.113 R)
• M11: 5,013,174 km (0.09 R)
• M12: 5,310,425 km (0.054 R)
• M13: 5,370,564 km (0.098 R)
• M14: 5,797,815 km (0.114 R)
• M15: 6,172,707 km (0.107 R)
• M16: 6,684,930 km (0.107 R)
• M17: 7,077,924 km (0.115 R)
• M18: 7,277,188 km (0.106 R)
• M19: 8,441,209 km (0.036 R)
• M20: 8,723,351 km (0.117 R)
• M21: 9,882,884 km (0.071 R)
• M22: 10,936,652 km (0.099 R)
• M23: 11,710,821 km (0.093 R)
• M24: 12,104,562 km (0.109 R)
• M25: 12,663,161 km (0.102 R)
• M26: 12,743,644 km (0.106 R)
• M27: 13,805,191 km (0.033 R)
• M28: 15,407,234 km (0.094 R)
• M29: 16,099,124 km (0.089 R)
• M30: 17,782,549 km (0.11 R)
• M31: 18,053,471 km (0.085 R)
• M32: 19,894,123 km (0.084 R)
• M33: 23,157,302 km (0.084 R)
• M34: 24,248,020 km (0.102 R)
• M35: 25,051,659 km (0.101 R)
• M36: 25,253,916 km (0.097 R)
• M37: 25,966,301 km (0.116 R)
• M38: 26,479,122 km (0.095 R)
• M39: 27,932,615 km (0.111 R)
• M40: 28,563,619 km (0.059 R)
• M41: 28,986,682 km (0.097 R)
• M42: 29,732,278 km (0.092 R)
• M43: 31,351,076 km (0.068 R)
• M44: 31,459,983 km (0.106 R)
• M45: 35,464,569 km (0.037 R)
• M46: 35,805,502 km (0.111 R)
• M47: 37,180,008 km (0.094 R)
• M48: 38,922,075 km (0.094 R)
• M49: 39,744,115 km (0.053 R)
• M50: 40,928,481 km (0.052 R)
• M51: 43,817,815 km (0.082 R)
• M52: 44,305,653 km (0.075 R)
• M53: 44,672,767 km (0.063 R)
• M54: 47,771,088 km (0.105 R)
• M55: 48,273,139 km (0.117 R)
• M56: 48,398,950 km (0.117 R)
• M57: 51,322,542 km (0.115 R)
• M58: 52,352,672 km (0.092 R)
• M59: 54,695,525 km (0.033 R)
• M60: 55,220,763 km (0.091 R)
• M61: 58,675,576 km (0.12 R)
• M62: 59,482,657 km (0.102 R)
• M63: 60,428,863 km (0.11 R)
• M64: 60,700,234 km (0.043 R)
• M65: 61,789,456 km (0.092 R)
• M66: 62,610,449 km (0.078 R)
• M67: 63,022,441 km (0.086 R)
• M68: 64,956,592 km (0.032 R)
• M69: 66,629,844 km (0.043 R)
• M70: 67,331,159 km (0.075 R)
• M71: 71,734,124 km (0.066 R)
• M72: 71,877,588 km (0.12 R)
• M73: 73,029,641 km (0.103 R)
• M74: 74,042,569 km (0.043 R)
• M75: 74,187,678 km (0.109 R)
• M76: 75,936,178 km (0.077 R)
• M77: 76,668,759 km (0.092 R)
• M78: 79,176,917 km (0.106 R)
• M79: 80,664,817 km (0.055 R)
• M80: 82,763,376 km (0.09 R)
• M81: 83,819,388 km (0.076 R)
• M82: 84,576,353 km (0.075 R)
• M83: 85,639,994 km (0.088 R)
• M84: 86,708,123 km (0.084 R)
• M85: 94,936,454 km (0.093 R)
• M86: 95,883,558 km (0.071 R)
• M87: 96,675,230 km (0.059 R)
• M88: 96,992,527 km (0.072 R)
• M89: 97,628,019 km (0.102 R)
• M90: 98,105,536 km (0.042 R)
• M91: 98,903,341 km (0.116 R)
• M92: 100,505,085 km (0.091 R)
• M93: 100,665,754 km (0.055 R)
• M94: 106,015,224 km (0.085 R)
• M95: 107,490,109 km (0.102 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 14,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit