🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.54 AU - 0.62 AU

Year: 200 Days

Day: 12.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,005,700 km

• M1: 46,226 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.11 AU - 1.71 AU

Year: 759 Days

Day: 34.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,005,700 km

• M1: 831,914 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.56 AU - 1.82 AU

Year: 995 Days

Day: 42.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,005,700 km

• M1: 173,982 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.1

Radius: 15

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.57 AU - 7.35 AU

Year: 6592 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 52,005,700 km

• M1: 209,138 km (0.115 R)
• M2: 493,374 km (0.115 R)
• M3: 825,930 km (0.118 R)
• M4: 986,598 km (0.089 R)
• M5: 1,123,630 km (0.059 R)
• M6: 1,496,128 km (0.08 R)
• M7: 1,656,497 km (0.084 R)
• M8: 1,865,186 km (0.097 R)
• M9: 2,481,081 km (0.09 R)
• M10: 2,937,055 km (0.094 R)
• M11: 3,349,197 km (0.115 R)
• M12: 3,725,286 km (0.099 R)
• M13: 4,209,983 km (0.115 R)
• M14: 4,401,917 km (0.084 R)
• M15: 4,675,532 km (0.116 R)
• M16: 5,301,300 km (0.118 R)
• M17: 5,825,491 km (0.098 R)
• M18: 6,191,557 km (0.095 R)
• M19: 6,300,763 km (0.115 R)
• M20: 6,520,822 km (0.073 R)
• M21: 6,676,553 km (0.077 R)
• M22: 7,334,784 km (0.109 R)
• M23: 7,800,781 km (0.092 R)
• M24: 8,493,868 km (0.062 R)
• M25: 8,713,029 km (0.083 R)
• M26: 8,811,015 km (0.103 R)
• M27: 9,658,936 km (0.118 R)
• M28: 10,118,501 km (0.059 R)
• M29: 10,428,767 km (0.083 R)
• M30: 11,837,081 km (0.113 R)
• M31: 12,273,907 km (0.099 R)
• M32: 12,743,943 km (0.076 R)
• M33: 13,276,213 km (0.06 R)
• M34: 13,901,681 km (0.082 R)
• M35: 14,189,208 km (0.066 R)
• M36: 14,536,874 km (0.081 R)
• M37: 14,946,024 km (0.112 R)
• M38: 15,626,545 km (0.09 R)
• M39: 16,317,089 km (0.117 R)
• M40: 16,742,395 km (0.037 R)
• M41: 16,987,137 km (0.062 R)
• M42: 17,977,625 km (0.106 R)
• M43: 18,574,670 km (0.112 R)
• M44: 18,732,795 km (0.097 R)
• M45: 18,859,654 km (0.065 R)
• M46: 19,210,162 km (0.101 R)
• M47: 19,627,091 km (0.07 R)
• M48: 19,852,834 km (0.1 R)
• M49: 20,437,313 km (0.069 R)
• M50: 20,830,008 km (0.108 R)
• M51: 20,994,416 km (0.083 R)
• M52: 22,123,879 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.8

Radius: 8.6

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.36 AU - 8.02 AU

Year: 8734 Days

Day: 7.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,005,700 km

• M1: 155,283 km (0.109 R)
• M2: 272,567 km (0.053 R)
• M3: 369,507 km (0.11 R)
• M4: 493,523 km (0.079 R)
• M5: 647,310 km (0.109 R)
• M6: 707,299 km (0.067 R)
• M7: 769,232 km (0.059 R)
• M8: 933,042 km (0.104 R)
• M9: 1,163,273 km (0.119 R)
• M10: 1,294,919 km (0.099 R)
• M11: 1,392,008 km (0.029 R)
• M12: 1,552,527 km (0.086 R)
• M13: 1,614,311 km (0.088 R)
• M14: 1,698,085 km (0.109 R)
• M15: 2,002,667 km (0.095 R)
• M16: 2,161,540 km (0.12 R)
• M17: 2,589,240 km (0.094 R)
• M18: 2,687,825 km (0.081 R)
• M19: 3,068,851 km (0.096 R)
• M20: 3,147,090 km (0.093 R)
• M21: 3,252,557 km (0.072 R)
• M22: 3,966,438 km (0.045 R)
• M23: 4,051,858 km (0.117 R)
• M24: 4,137,877 km (0.052 R)
• M25: 4,224,644 km (0.11 R)
• M26: 4,341,181 km (0.114 R)
• M27: 4,399,823 km (0.097 R)
• M28: 4,488,235 km (0.118 R)
• M29: 5,155,442 km (0.069 R)
• M30: 5,596,157 km (0.064 R)
• M31: 5,885,779 km (0.075 R)
• M32: 6,313,030 km (0.098 R)
• M33: 6,682,238 km (0.068 R)
• M34: 7,406,740 km (0.115 R)
• M35: 7,724,785 km (0.053 R)
• M36: 8,264,983 km (0.089 R)
• M37: 8,631,947 km (0.099 R)
• M38: 9,004,146 km (0.052 R)
• M39: 9,649,063 km (0.09 R)
• M40: 9,725,806 km (0.109 R)
• M41: 10,862,900 km (0.09 R)
• M42: 11,183,937 km (0.081 R)
• M43: 12,667,050 km (0.077 R)
• M44: 12,835,647 km (0.105 R)
• M45: 13,217,720 km (0.073 R)
• M46: 13,303,140 km (0.12 R)
• M47: 13,474,579 km (0.078 R)
• M48: 14,298,564 km (0.119 R)
• M49: 14,386,229 km (0.104 R)
• M50: 15,138,856 km (0.069 R)
• M51: 15,273,045 km (0.072 R)
• M52: 16,268,768 km (0.066 R)
• M53: 16,636,181 km (0.09 R)
• M54: 16,867,160 km (0.051 R)
• M55: 18,132,608 km (0.045 R)
• M56: 19,137,906 km (0.104 R)
• M57: 19,964,883 km (0.094 R)
• M58: 20,753,862 km (0.102 R)
• M59: 21,502,749 km (0.077 R)
• M60: 21,703,958 km (0.094 R)
• M61: 21,956,479 km (0.061 R)
• M62: 22,260,612 km (0.12 R)
• M63: 23,129,925 km (0.081 R)
• M64: 24,849,104 km (0.104 R)
• M65: 25,325,124 km (0.107 R)
• M66: 26,178,580 km (0.11 R)
• M67: 26,232,286 km (0.118 R)
• M68: 29,798,250 km (0.074 R)
• M69: 30,360,140 km (0.063 R)
• M70: 31,096,012 km (0.093 R)
• M71: 32,239,388 km (0.114 R)
• M72: 33,106,009 km (0.089 R)
• M73: 33,454,871 km (0.103 R)
• M74: 34,744,105 km (0.091 R)
• M75: 35,811,037 km (0.044 R)
• M76: 36,588,198 km (0.116 R)
• M77: 37,673,531 km (0.119 R)
• M78: 37,734,268 km (0.068 R)
• M79: 37,976,915 km (0.107 R)
• M80: 38,159,425 km (0.048 R)
• M81: 38,464,006 km (0.096 R)
• M82: 39,075,861 km (0.077 R)
• M83: 39,752,493 km (0.056 R)
• M84: 39,999,479 km (0.113 R)
• M85: 40,370,930 km (0.094 R)
• M86: 40,494,947 km (0.099 R)
• M87: 40,619,263 km (0.055 R)
• M88: 41,242,188 km (0.108 R)
• M89: 41,554,848 km (0.048 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.2

Radius: 5.4

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.26 AU - 11.14 AU

Year: 13686 Days

Day: 23.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,005,700 km

• M1: 89,310 km (0.115 R)
• M2: 369,507 km (0.077 R)
• M3: 428,000 km (0.082 R)
• M4: 707,897 km (0.101 R)
• M5: 797,357 km (0.065 R)
• M6: 843,433 km (0.042 R)
• M7: 890,407 km (0.065 R)
• M8: 1,037,012 km (0.081 R)
• M9: 1,208,900 km (0.106 R)
• M10: 1,244,355 km (0.103 R)
• M11: 1,408,464 km (0.092 R)
• M12: 1,483,712 km (0.094 R)
• M13: 1,737,430 km (0.096 R)
• M14: 2,025,705 km (0.07 R)
• M15: 3,025,767 km (0.102 R)
• M16: 3,123,304 km (0.086 R)
• M17: 3,172,522 km (0.075 R)
• M18: 4,127,555 km (0.105 R)
• M19: 5,106,523 km (0.106 R)
• M20: 5,666,618 km (0.103 R)
• M21: 6,184,226 km (0.096 R)
• M22: 6,621,800 km (0.045 R)
• M23: 7,134,173 km (0.085 R)
• M24: 7,362,310 km (0.083 R)
• M25: 7,959,804 km (0.114 R)
• M26: 8,196,467 km (0.034 R)
• M27: 8,401,117 km (0.071 R)
• M28: 8,990,084 km (0.116 R)
• M29: 9,025,090 km (0.091 R)
• M30: 10,061,504 km (0.099 R)
• M31: 10,464,521 km (0.082 R)
• M32: 11,399,657 km (0.116 R)
• M33: 11,704,687 km (0.12 R)
• M34: 12,205,840 km (0.075 R)
• M35: 12,478,557 km (0.098 R)
• M36: 12,596,141 km (0.059 R)
• M37: 12,792,712 km (0.117 R)
• M38: 13,109,561 km (0.063 R)
• M39: 13,388,860 km (0.106 R)
• M40: 13,750,887 km (0.11 R)
• M41: 14,238,725 km (0.034 R)
• M42: 16,588,459 km (0.046 R)
• M43: 17,456,426 km (0.056 R)
• M44: 18,072,620 km (0.093 R)
• M45: 19,508,011 km (0.085 R)
• M46: 19,918,208 km (0.118 R)
• M47: 21,446,500 km (0.101 R)
• M48: 21,681,369 km (0.077 R)
• M49: 21,964,408 km (0.115 R)
• M50: 22,868,428 km (0.085 R)
• M51: 23,881,654 km (0.073 R)
• M52: 24,027,662 km (0.041 R)
• M53: 24,271,507 km (0.054 R)
• M54: 24,467,330 km (0.071 R)
• M55: 25,057,643 km (0.102 R)
• M56: 25,156,378 km (0.06 R)
• M57: 25,354,446 km (0.054 R)
• M58: 25,503,445 km (0.107 R)
• M59: 25,553,111 km (0.108 R)
• M60: 25,852,008 km (0.076 R)
• M61: 26,705,015 km (0.088 R)
• M62: 29,527,478 km (0.104 R)
• M63: 29,736,317 km (0.097 R)
• M64: 34,785,544 km (0.107 R)
• M65: 35,504,362 km (0.12 R)
• M66: 35,559,863 km (0.088 R)
• M67: 35,726,515 km (0.084 R)
• M68: 36,060,716 km (0.118 R)
• M69: 36,956,808 km (0.093 R)
• M70: 37,520,492 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147

Radius: 4.2

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.54 AU - 16.98 AU

Year: 24396 Days

Day: 20.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,005,700 km

• M1: 53,855 km (0.109 R)
• M2: 104,120 km (0.094 R)
• M3: 377,884 km (0.105 R)
• M4: 499,358 km (0.116 R)
• M5: 564,732 km (0.077 R)
• M6: 668,254 km (0.09 R)
• M7: 704,157 km (0.035 R)
• M8: 740,659 km (0.06 R)
• M9: 834,906 km (0.115 R)
• M10: 1,140,684 km (0.094 R)
• M11: 1,205,759 km (0.075 R)
• M12: 2,238,882 km (0.082 R)
• M13: 2,600,609 km (0.102 R)
• M14: 2,657,905 km (0.074 R)
• M15: 2,891,128 km (0.068 R)
• M16: 3,758,198 km (0.117 R)
• M17: 4,354,944 km (0.114 R)
• M18: 4,560,341 km (0.07 R)
• M19: 4,804,036 km (0.119 R)
• M20: 5,195,384 km (0.107 R)
• M21: 5,449,850 km (0.114 R)
• M22: 5,895,353 km (0.091 R)
• M23: 6,122,592 km (0.111 R)
• M24: 7,019,581 km (0.082 R)
• M25: 7,544,520 km (0.047 R)
• M26: 8,546,377 km (0.092 R)
• M27: 8,589,012 km (0.111 R)
• M28: 8,846,470 km (0.077 R)
• M29: 9,633,654 km (0.091 R)
• M30: 10,035,624 km (0.08 R)
• M31: 11,274,144 km (0.107 R)
• M32: 11,508,714 km (0.098 R)
• M33: 12,030,511 km (0.066 R)
• M34: 12,900,872 km (0.106 R)
• M35: 14,193,547 km (0.094 R)
• M36: 14,752,744 km (0.087 R)
• M37: 15,267,211 km (0.033 R)
• M38: 15,735,452 km (0.066 R)
• M39: 15,787,662 km (0.096 R)
• M40: 16,899,473 km (0.06 R)
• M41: 17,113,996 km (0.03 R)
• M42: 17,654,494 km (0.05 R)
• M43: 17,763,251 km (0.115 R)
• M44: 18,145,773 km (0.062 R)
• M45: 20,439,557 km (0.077 R)
• M46: 21,243,646 km (0.06 R)
• M47: 21,591,311 km (0.034 R)
• M48: 22,409,911 km (0.093 R)
• M49: 22,763,859 km (0.1 R)
• M50: 23,179,143 km (0.119 R)
• M51: 23,417,602 km (0.099 R)
• M52: 23,596,970 km (0.03 R)
• M53: 24,682,601 km (0.113 R)
• M54: 25,048,069 km (0.104 R)
• M55: 25,415,332 km (0.119 R)
• M56: 25,599,636 km (0.086 R)
• M57: 26,465,659 km (0.116 R)
• M58: 26,902,185 km (0.066 R)
• M59: 27,466,917 km (0.111 R)
• M60: 27,656,158 km (0.054 R)
• M61: 28,417,013 km (0.105 R)
• M62: 28,608,349 km (0.101 R)
• M63: 29,506,684 km (0.077 R)
• M64: 30,283,995 km (0.058 R)
• M65: 30,675,193 km (0.071 R)
• M66: 31,133,710 km (0.096 R)
• M67: 31,726,567 km (0.092 R)
• M68: 32,123,899 km (0.074 R)
• M69: 32,589,447 km (0.08 R)
• M70: 32,923,499 km (0.045 R)
• M71: 33,460,107 km (0.068 R)
• M72: 34,134,943 km (0.088 R)
• M73: 34,882,633 km (0.084 R)
• M74: 34,950,850 km (0.088 R)
• M75: 35,566,894 km (0.093 R)
• M76: 36,601,513 km (0.1 R)
• M77: 37,018,143 km (0.083 R)
• M78: 38,841,741 km (0.095 R)
• M79: 39,550,835 km (0.081 R)
• M80: 41,631,292 km (0.107 R)
• M81: 42,502,550 km (0.032 R)
• M82: 44,558,773 km (0.087 R)
• M83: 44,855,276 km (0.06 R)
• M84: 47,249,739 km (0.119 R)
• M85: 47,703,320 km (0.105 R)
• M86: 47,854,863 km (0.097 R)
• M87: 49,608,748 km (0.112 R)
• M88: 50,069,659 km (0.066 R)
• M89: 50,763,793 km (0.095 R)
• M90: 50,841,136 km (0.086 R)
• M91: 51,849,874 km (0.106 R)
• M92: 51,927,814 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 11,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit