🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.33 AU - 1.85 AU

Year: 711 Days

Day: 16.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,885,132 km

• M1: 365,318 km (0.106 R)
• M2: 429,196 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.51 AU - 2.09 AU

Year: 857 Days

Day: 16.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.7

Radius: 10.4

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.49 AU - 9.89 AU

Year: 8315 Days

Day: 11 Hours

Environment

Temp: -160 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,885,132 km

• M1: 130,300 km (0.104 R)
• M2: 239,955 km (0.112 R)
• M3: 367,263 km (0.117 R)
• M4: 599,588 km (0.061 R)
• M5: 691,890 km (0.079 R)
• M6: 1,170,155 km (0.043 R)
• M7: 1,381,088 km (0.118 R)
• M8: 1,507,199 km (0.079 R)
• M9: 1,637,349 km (0.102 R)
• M10: 1,805,347 km (0.1 R)
• M11: 1,979,329 km (0.103 R)
• M12: 2,232,150 km (0.097 R)
• M13: 2,631,277 km (0.071 R)
• M14: 2,709,816 km (0.087 R)
• M15: 2,889,632 km (0.042 R)
• M16: 3,011,704 km (0.053 R)
• M17: 3,093,983 km (0.106 R)
• M18: 3,282,028 km (0.115 R)
• M19: 3,388,242 km (0.056 R)
• M20: 3,647,645 km (0.082 R)
• M21: 3,891,340 km (0.114 R)
• M22: 3,958,659 km (0.063 R)
• M23: 4,094,643 km (0.113 R)
• M24: 4,186,197 km (0.108 R)
• M25: 4,255,311 km (0.086 R)
• M26: 5,386,870 km (0.073 R)
• M27: 5,792,430 km (0.081 R)
• M28: 6,155,504 km (0.109 R)
• M29: 6,260,671 km (0.079 R)
• M30: 6,606,392 km (0.101 R)
• M31: 6,931,169 km (0.11 R)
• M32: 7,040,525 km (0.053 R)
• M33: 7,400,158 km (0.094 R)
• M34: 7,737,351 km (0.093 R)
• M35: 8,079,781 km (0.081 R)
• M36: 8,194,971 km (0.05 R)
• M37: 8,749,680 km (0.084 R)
• M38: 8,927,552 km (0.115 R)
• M39: 9,316,656 km (0.076 R)
• M40: 10,018,869 km (0.042 R)
• M41: 10,611,875 km (0.065 R)
• M42: 11,088,045 km (0.113 R)
• M43: 11,474,157 km (0.066 R)
• M44: 12,658,523 km (0.103 R)
• M45: 12,893,242 km (0.081 R)
• M46: 13,503,751 km (0.09 R)
• M47: 13,812,521 km (0.1 R)
• M48: 14,823,204 km (0.038 R)
• M49: 15,070,789 km (0.081 R)
• M50: 15,319,720 km (0.072 R)
• M51: 15,641,804 km (0.119 R)
• M52: 16,328,907 km (0.111 R)
• M53: 17,026,033 km (0.119 R)
• M54: 17,545,885 km (0.056 R)
• M55: 17,845,380 km (0.118 R)
• M56: 18,297,615 km (0.043 R)
• M57: 19,832,489 km (0.092 R)
• M58: 20,027,265 km (0.104 R)
• M59: 20,105,355 km (0.079 R)
• M60: 20,418,763 km (0.12 R)
• M61: 21,129,652 km (0.079 R)
• M62: 21,768,435 km (0.099 R)
• M63: 22,697,737 km (0.079 R)
• M64: 22,819,958 km (0.066 R)
• M65: 23,434,058 km (0.105 R)
• M66: 24,012,253 km (0.025 R)
• M67: 24,178,307 km (0.117 R)
• M68: 24,344,660 km (0.12 R)
• M69: 24,972,223 km (0.102 R)
• M70: 25,478,013 km (0.082 R)
• M71: 26,157,786 km (0.095 R)
• M72: 26,542,701 km (0.03 R)
• M73: 27,665,433 km (0.097 R)
• M74: 27,926,631 km (0.116 R)
• M75: 29,068,362 km (0.117 R)
• M76: 29,289,618 km (0.077 R)
• M77: 29,555,902 km (0.032 R)
• M78: 29,689,493 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212

Radius: 10.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.13 AU - 12.77 AU

Year: 13745 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,885,132 km

• M1: 228,286 km (0.08 R)
• M2: 427,700 km (0.097 R)
• M3: 763,548 km (0.085 R)
• M4: 855,849 km (0.058 R)
• M5: 1,069,924 km (0.112 R)
• M6: 1,395,150 km (0.095 R)
• M7: 1,609,224 km (0.108 R)
• M8: 1,751,193 km (0.059 R)
• M9: 1,982,770 km (0.115 R)
• M10: 2,069,537 km (0.118 R)
• M11: 2,475,994 km (0.068 R)
• M12: 2,664,637 km (0.112 R)
• M13: 3,336,481 km (0.1 R)
• M14: 3,839,878 km (0.079 R)
• M15: 3,976,311 km (0.076 R)
• M16: 4,059,039 km (0.081 R)
• M17: 4,142,365 km (0.1 R)
• M18: 4,624,968 km (0.096 R)
• M19: 5,276,167 km (0.107 R)
• M20: 5,458,677 km (0.11 R)
• M21: 5,767,746 km (0.074 R)
• M22: 6,178,093 km (0.091 R)
• M23: 7,295,888 km (0.11 R)
• M24: 7,363,506 km (0.078 R)
• M25: 7,877,973 km (0.118 R)
• M26: 8,333,200 km (0.05 R)
• M27: 9,342,537 km (0.12 R)
• M28: 9,416,139 km (0.09 R)
• M29: 9,675,242 km (0.064 R)
• M30: 9,824,391 km (0.096 R)
• M31: 10,011,837 km (0.062 R)
• M32: 11,751,960 km (0.116 R)
• M33: 11,991,017 km (0.095 R)
• M34: 12,392,987 km (0.071 R)
• M35: 12,514,460 km (0.116 R)
• M36: 13,045,383 km (0.079 R)
• M37: 13,834,661 km (0.079 R)
• M38: 14,383,536 km (0.112 R)
• M39: 14,553,928 km (0.096 R)
• M40: 14,682,133 km (0.112 R)
• M41: 14,853,573 km (0.108 R)
• M42: 15,984,532 km (0.09 R)
• M43: 16,072,795 km (0.09 R)
• M44: 16,873,443 km (0.105 R)
• M45: 17,732,584 km (0.108 R)
• M46: 18,467,259 km (0.084 R)
• M47: 18,652,461 km (0.088 R)
• M48: 19,446,377 km (0.087 R)
• M49: 20,013,502 km (0.079 R)
• M50: 20,156,219 km (0.05 R)
• M51: 20,442,549 km (0.088 R)
• M52: 20,826,268 km (0.099 R)
• M53: 21,992,084 km (0.118 R)
• M54: 22,582,846 km (0.103 R)
• M55: 23,129,028 km (0.105 R)
• M56: 23,780,078 km (0.072 R)
• M57: 24,844,466 km (0.111 R)
• M58: 24,997,804 km (0.109 R)
• M59: 25,665,908 km (0.058 R)
• M60: 26,235,876 km (0.114 R)
• M61: 27,230,104 km (0.11 R)
• M62: 27,917,356 km (0.083 R)
• M63: 28,503,481 km (0.077 R)
• M64: 28,878,523 km (0.102 R)
• M65: 30,504,502 km (0.066 R)
• M66: 31,438,890 km (0.093 R)
• M67: 32,327,053 km (0.104 R)
• M68: 33,054,697 km (0.08 R)
• M69: 33,336,090 km (0.04 R)
• M70: 33,674,630 km (0.083 R)
• M71: 33,844,424 km (0.086 R)
• M72: 34,071,214 km (0.087 R)
• M73: 34,412,297 km (0.089 R)
• M74: 34,526,291 km (0.074 R)
• M75: 34,640,285 km (0.102 R)
• M76: 34,868,870 km (0.079 R)
• M77: 34,983,312 km (0.032 R)
• M78: 35,961,234 km (0.098 R)
• M79: 36,134,767 km (0.092 R)
• M80: 37,474,117 km (0.107 R)
• M81: 38,297,504 km (0.088 R)
• M82: 38,711,291 km (0.118 R)
• M83: 39,126,725 km (0.108 R)
• M84: 39,245,655 km (0.087 R)
• M85: 39,603,194 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.5

Radius: 7.2

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 18.62 AU - 20.92 AU

Year: 31185 Days

Day: 15.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,885,132 km

• M1: 176,376 km (0.105 R)
• M2: 353,649 km (0.114 R)
• M3: 609,911 km (0.106 R)
• M4: 707,299 km (0.12 R)
• M5: 1,872,217 km (0.115 R)
• M6: 2,433,060 km (0.08 R)
• M7: 3,042,671 km (0.04 R)
• M8: 3,342,914 km (0.108 R)
• M9: 3,697,611 km (0.113 R)
• M10: 3,971,524 km (0.094 R)
• M11: 4,442,758 km (0.1 R)
• M12: 4,636,188 km (0.105 R)
• M13: 5,386,122 km (0.104 R)
• M14: 7,334,634 km (0.06 R)
• M15: 7,506,073 km (0.105 R)
• M16: 8,086,812 km (0.117 R)
• M17: 8,802,788 km (0.115 R)
• M18: 9,045,884 km (0.083 R)
• M19: 9,291,225 km (0.112 R)
• M20: 9,663,424 km (0.112 R)
• M21: 10,230,849 km (0.091 R)
• M22: 10,422,334 km (0.085 R)
• M23: 11,862,962 km (0.104 R)
• M24: 11,929,981 km (0.118 R)
• M25: 12,064,171 km (0.105 R)
• M26: 12,131,639 km (0.104 R)
• M27: 12,334,344 km (0.114 R)
• M28: 12,674,829 km (0.101 R)
• M29: 12,880,526 km (0.044 R)
• M30: 14,280,314 km (0.043 R)
• M31: 14,351,522 km (0.075 R)
• M32: 14,422,880 km (0.111 R)
• M33: 14,925,828 km (0.066 R)
• M34: 15,288,454 km (0.038 R)
• M35: 15,654,220 km (0.051 R)
• M36: 16,170,931 km (0.099 R)
• M37: 16,768,276 km (0.063 R)
• M38: 18,448,110 km (0.047 R)
• M39: 20,985,589 km (0.086 R)
• M40: 23,042,710 km (0.072 R)
• M41: 23,545,957 km (0.103 R)
• M42: 23,798,927 km (0.095 R)
• M43: 24,307,560 km (0.115 R)
• M44: 25,249,428 km (0.05 R)
• M45: 25,941,916 km (0.111 R)
• M46: 26,203,114 km (0.053 R)
• M47: 26,552,874 km (0.067 R)
• M48: 28,324,711 km (0.088 R)
• M49: 30,042,843 km (0.059 R)
• M50: 31,423,033 km (0.041 R)
• M51: 32,729,920 km (0.12 R)
• M52: 34,054,310 km (0.06 R)
• M53: 38,428,402 km (0.114 R)
• M54: 39,224,412 km (0.084 R)
• M55: 39,724,667 km (0.117 R)
• M56: 40,428,525 km (0.086 R)
• M57: 41,644,756 km (0.116 R)
• M58: 41,746,632 km (0.11 R)
• M59: 43,801,808 km (0.063 R)
• M60: 44,528,853 km (0.089 R)
• M61: 46,839,841 km (0.097 R)
• M62: 48,544,958 km (0.108 R)
• M63: 49,620,866 km (0.082 R)
• M64: 51,905,973 km (0.086 R)
• M65: 53,226,922 km (0.088 R)
• M66: 53,559,030 km (0.052 R)
• M67: 54,670,542 km (0.1 R)
• M68: 55,565,287 km (0.106 R)
• M69: 56,239,524 km (0.088 R)
• M70: 56,916,604 km (0.063 R)
• M71: 58,278,543 km (0.107 R)
• M72: 58,963,552 km (0.113 R)
• M73: 59,421,770 km (0.045 R)
• M74: 60,226,308 km (0.074 R)
• M75: 60,687,817 km (0.084 R)
• M76: 61,266,162 km (0.082 R)
• M77: 62,661,761 km (0.11 R)
• M78: 63,012,269 km (0.039 R)
• M79: 63,363,525 km (0.058 R)
• M80: 64,185,565 km (0.095 R)
• M81: 69,553,286 km (0.099 R)
• M82: 71,862,628 km (0.116 R)
• M83: 73,088,134 km (0.12 R)
• M84: 74,567,807 km (0.09 R)
• M85: 76,057,353 km (0.073 R)
• M86: 76,805,791 km (0.05 R)
• M87: 80,330,616 km (0.038 R)
• M88: 80,838,501 km (0.075 R)
• M89: 81,985,019 km (0.12 R)
• M90: 82,752,456 km (0.063 R)
• M91: 83,393,782 km (0.09 R)
• M92: 84,423,314 km (0.093 R)
• M93: 84,939,577 km (0.111 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 15,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit