🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.55 AU - 2.29 AU

Year: 972 Days

Day: 12.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.77 AU - 3.25 AU

Year: 1907 Days

Day: 28.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.8

Radius: 9.9

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.27 AU - 12.79 AU

Year: 12481 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,780,305 km

• M1: 124,914 km (0.085 R)
• M2: 220,058 km (0.113 R)
• M3: 327,171 km (0.098 R)
• M4: 442,511 km (0.109 R)
• M5: 719,267 km (0.112 R)
• M6: 898,485 km (0.067 R)
• M7: 1,092,663 km (0.089 R)
• M8: 1,160,580 km (0.095 R)
• M9: 1,397,693 km (0.078 R)
• M10: 1,755,830 km (0.029 R)
• M11: 2,555,281 km (0.052 R)
• M12: 2,928,977 km (0.062 R)
• M13: 3,025,168 km (0.087 R)
• M14: 3,187,931 km (0.117 R)
• M15: 3,522,132 km (0.117 R)
• M16: 3,832,548 km (0.084 R)
• M17: 4,665,808 km (0.112 R)
• M18: 4,854,301 km (0.116 R)
• M19: 4,968,594 km (0.1 R)
• M20: 5,356,202 km (0.101 R)
• M21: 5,673,200 km (0.108 R)
• M22: 6,201,580 km (0.048 R)
• M23: 6,660,995 km (0.097 R)
• M24: 6,959,143 km (0.086 R)
• M25: 7,480,492 km (0.114 R)
• M26: 8,194,971 km (0.114 R)
• M27: 8,285,927 km (0.081 R)
• M28: 8,931,292 km (0.033 R)
• M29: 9,307,381 km (0.117 R)
• M30: 10,417,547 km (0.104 R)
• M31: 11,773,502 km (0.072 R)
• M32: 12,498,304 km (0.074 R)
• M33: 12,655,531 km (0.119 R)
• M34: 12,760,698 km (0.091 R)
• M35: 12,866,165 km (0.092 R)
• M36: 13,237,467 km (0.093 R)
• M37: 13,504,948 km (0.111 R)
• M38: 14,758,129 km (0.118 R)
• M39: 14,979,833 km (0.074 R)
• M40: 15,146,934 km (0.079 R)
• M41: 16,562,878 km (0.116 R)
• M42: 17,432,490 km (0.079 R)
• M43: 17,666,910 km (0.104 R)
• M44: 18,198,282 km (0.056 R)
• M45: 18,555,372 km (0.097 R)
• M46: 18,794,728 km (0.104 R)
• M47: 19,095,420 km (0.028 R)
• M48: 20,252,560 km (0.103 R)
• M49: 20,375,679 km (0.109 R)
• M50: 20,808,465 km (0.099 R)
• M51: 23,210,858 km (0.07 R)
• M52: 24,183,094 km (0.042 R)
• M53: 24,970,577 km (0.109 R)
• M54: 25,433,732 km (0.098 R)
• M55: 25,766,288 km (0.108 R)
• M56: 25,899,730 km (0.083 R)
• M57: 27,178,941 km (0.106 R)
• M58: 29,309,813 km (0.112 R)
• M59: 29,728,388 km (0.086 R)
• M60: 31,138,049 km (0.115 R)
• M61: 31,922,540 km (0.086 R)
• M62: 32,425,189 km (0.065 R)
• M63: 33,293,006 km (0.043 R)
• M64: 33,365,711 km (0.115 R)
• M65: 34,388,511 km (0.025 R)
• M66: 37,065,565 km (0.106 R)
• M67: 37,367,005 km (0.077 R)
• M68: 37,518,099 km (0.095 R)
• M69: 37,820,885 km (0.108 R)
• M70: 38,352,855 km (0.066 R)
• M71: 38,887,069 km (0.057 R)
• M72: 39,193,595 km (0.091 R)
• M73: 39,885,934 km (0.113 R)
• M74: 43,011,931 km (0.114 R)
• M75: 43,805,697 km (0.089 R)
• M76: 44,844,804 km (0.091 R)
• M77: 46,053,704 km (0.113 R)
• M78: 46,459,115 km (0.118 R)
• M79: 47,682,377 km (0.113 R)
• M80: 48,833,682 km (0.103 R)
• M81: 48,916,260 km (0.078 R)
• M82: 49,661,556 km (0.032 R)
• M83: 49,910,936 km (0.038 R)
• M84: 51,835,812 km (0.074 R)
• M85: 52,004,409 km (0.053 R)
• M86: 52,342,051 km (0.108 R)
• M87: 53,529,409 km (0.115 R)
• M88: 55,499,464 km (0.082 R)
• M89: 56,363,242 km (0.108 R)
• M90: 57,405,789 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.7

Radius: 4.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 11.96 AU - 15 AU

Year: 18077 Days

Day: 22.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,780,305 km

• M1: 67,618 km (0.119 R)
• M2: 104,270 km (0.052 R)
• M3: 276,307 km (0.108 R)
• M4: 405,560 km (0.04 R)
• M5: 540,048 km (0.105 R)
• M6: 730,786 km (0.071 R)
• M7: 988,992 km (0.097 R)
• M8: 1,119,890 km (0.102 R)
• M9: 1,489,097 km (0.078 R)
• M10: 1,563,447 km (0.118 R)
• M11: 1,601,146 km (0.084 R)
• M12: 2,096,913 km (0.103 R)
• M13: 2,481,380 km (0.092 R)
• M14: 2,614,372 km (0.088 R)
• M15: 2,772,348 km (0.059 R)
• M16: 3,241,038 km (0.05 R)
• M17: 3,963,147 km (0.072 R)
• M18: 4,328,914 km (0.12 R)
• M19: 4,787,581 km (0.058 R)
• M20: 4,897,685 km (0.109 R)
• M21: 5,489,643 km (0.066 R)
• M22: 5,721,071 km (0.066 R)
• M23: 5,808,586 km (0.09 R)
• M24: 5,837,907 km (0.074 R)
• M25: 6,014,732 km (0.088 R)
• M26: 6,074,122 km (0.08 R)
• M27: 6,283,410 km (0.088 R)
• M28: 6,464,573 km (0.045 R)
• M29: 6,555,827 km (0.094 R)
• M30: 6,678,199 km (0.101 R)
• M31: 6,925,185 km (0.117 R)
• M32: 8,204,097 km (0.053 R)
• M33: 8,601,878 km (0.112 R)
• M34: 8,702,258 km (0.079 R)
• M35: 8,904,215 km (0.084 R)
• M36: 9,519,361 km (0.081 R)
• M37: 10,467,513 km (0.038 R)
• M38: 10,718,239 km (0.079 R)
• M39: 10,826,248 km (0.051 R)
• M40: 10,934,707 km (0.099 R)
• M41: 11,152,671 km (0.101 R)
• M42: 11,335,330 km (0.066 R)
• M43: 11,889,291 km (0.067 R)
• M44: 13,023,542 km (0.12 R)
• M45: 14,389,670 km (0.107 R)
• M46: 15,393,172 km (0.034 R)
• M47: 15,433,713 km (0.113 R)
• M48: 15,637,316 km (0.083 R)
• M49: 16,377,526 km (0.081 R)
• M50: 17,466,599 km (0.084 R)
• M51: 17,763,850 km (0.068 R)
• M52: 17,849,120 km (0.081 R)
• M53: 18,019,961 km (0.107 R)
• M54: 19,012,842 km (0.085 R)
• M55: 19,231,105 km (0.079 R)
• M56: 19,537,931 km (0.064 R)
• M57: 19,890,682 km (0.06 R)
• M58: 19,934,963 km (0.077 R)
• M59: 20,379,120 km (0.106 R)
• M60: 22,602,144 km (0.063 R)
• M61: 23,297,924 km (0.119 R)
• M62: 24,425,592 km (0.111 R)
• M63: 24,615,282 km (0.092 R)
• M64: 25,187,345 km (0.114 R)
• M65: 25,474,872 km (0.099 R)
• M66: 25,811,916 km (0.1 R)
• M67: 26,636,350 km (0.109 R)
• M68: 26,929,412 km (0.116 R)
• M69: 27,174,304 km (0.103 R)
• M70: 27,864,399 km (0.1 R)
• M71: 28,112,133 km (0.117 R)
• M72: 28,410,580 km (0.059 R)
• M73: 31,142,387 km (0.085 R)
• M74: 32,487,422 km (0.029 R)
• M75: 33,114,536 km (0.115 R)
• M76: 33,324,422 km (0.027 R)
• M77: 33,851,156 km (0.065 R)
• M78: 34,486,947 km (0.081 R)
• M79: 35,608,931 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602

Radius: 5.1

Gravity: 23.14 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.26 AU - 14.44 AU

Year: 19855 Days

Day: 23.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,780,305 km

• M1: 89,011 km (0.119 R)
• M2: 125,363 km (0.077 R)
• M3: 224,098 km (0.067 R)
• M4: 709,543 km (0.041 R)
• M5: 849,417 km (0.081 R)
• M6: 1,075,609 km (0.088 R)
• M7: 1,292,077 km (0.117 R)
• M8: 1,581,698 km (0.072 R)
• M9: 1,641,986 km (0.065 R)
• M10: 2,528,952 km (0.094 R)
• M11: 3,900,166 km (0.073 R)
• M12: 3,941,006 km (0.06 R)
• M13: 4,064,574 km (0.109 R)
• M14: 4,614,496 km (0.087 R)
• M15: 4,920,274 km (0.114 R)
• M16: 5,097,996 km (0.06 R)
• M17: 6,207,713 km (0.098 R)
• M18: 6,496,437 km (0.094 R)
• M19: 7,187,131 km (0.106 R)
• M20: 7,287,660 km (0.116 R)
• M21: 7,541,079 km (0.101 R)
• M22: 8,213,671 km (0.116 R)
• M23: 8,371,497 km (0.117 R)
• M24: 8,530,519 km (0.12 R)
• M25: 10,173,702 km (0.048 R)
• M26: 10,286,649 km (0.073 R)
• M27: 10,742,623 km (0.088 R)
• M28: 11,263,523 km (0.113 R)
• M29: 11,674,319 km (0.094 R)
• M30: 11,733,410 km (0.061 R)
• M31: 11,792,651 km (0.104 R)
• M32: 15,781,379 km (0.089 R)
• M33: 16,108,998 km (0.034 R)
• M34: 17,577,301 km (0.081 R)
• M35: 17,848,821 km (0.107 R)
• M36: 19,999,739 km (0.051 R)
• M37: 22,304,295 km (0.096 R)
• M38: 22,671,857 km (0.085 R)
• M39: 23,711,861 km (0.087 R)
• M40: 28,579,925 km (0.112 R)
• M41: 28,819,132 km (0.065 R)
• M42: 29,299,790 km (0.072 R)
• M43: 29,460,608 km (0.049 R)
• M44: 30,350,117 km (0.062 R)
• M45: 30,839,003 km (0.05 R)
• M46: 31,659,697 km (0.099 R)
• M47: 31,742,125 km (0.028 R)
• M48: 31,990,009 km (0.074 R)
• M49: 32,155,614 km (0.077 R)
• M50: 32,904,052 km (0.113 R)
• M51: 33,071,302 km (0.07 R)
• M52: 33,658,474 km (0.08 R)
• M53: 36,127,437 km (0.12 R)
• M54: 37,514,359 km (0.057 R)
• M55: 37,951,334 km (0.11 R)
• M56: 41,507,575 km (0.041 R)
• M57: 41,688,139 km (0.079 R)
• M58: 42,413,091 km (0.1 R)
• M59: 43,967,413 km (0.116 R)
• M60: 44,520,476 km (0.062 R)
• M61: 44,705,229 km (0.088 R)
• M62: 44,797,830 km (0.071 R)
• M63: 47,414,148 km (0.091 R)
• M64: 47,697,336 km (0.116 R)
• M65: 49,122,106 km (0.111 R)
• M66: 49,695,814 km (0.041 R)
• M67: 50,271,916 km (0.117 R)
• M68: 52,500,326 km (0.115 R)
• M69: 52,597,863 km (0.076 R)
• M70: 53,184,885 km (0.105 R)
• M71: 54,168,043 km (0.12 R)
• M72: 54,464,097 km (0.075 R)
• M73: 56,651,966 km (0.077 R)
• M74: 57,655,767 km (0.107 R)
• M75: 59,681,173 km (0.093 R)
• M76: 60,497,977 km (0.112 R)
• M77: 61,112,825 km (0.083 R)
• M78: 62,659,218 km (0.114 R)
• M79: 62,970,082 km (0.11 R)
• M80: 63,177,574 km (0.118 R)
• M81: 63,593,157 km (0.114 R)
• M82: 64,950,459 km (0.051 R)
• M83: 65,055,177 km (0.091 R)
• M84: 65,265,063 km (0.057 R)
• M85: 66,106,252 km (0.049 R)
• M86: 66,211,718 km (0.048 R)
• M87: 66,633,884 km (0.119 R)
• M88: 71,228,932 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.9

Radius: 6.2

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 17.04 AU - 21.22 AU

Year: 30561 Days

Day: 17.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,780,305 km

• M1: 109,805 km (0.112 R)
• M2: 178,470 km (0.111 R)
• M3: 603,478 km (0.114 R)
• M4: 699,071 km (0.113 R)
• M5: 887,564 km (0.077 R)
• M6: 1,189,752 km (0.118 R)
• M7: 1,352,514 km (0.075 R)
• M8: 1,767,349 km (0.112 R)
• M9: 1,882,689 km (0.118 R)
• M10: 1,976,936 km (0.107 R)
• M11: 2,496,938 km (0.082 R)
• M12: 2,679,298 km (0.071 R)
• M13: 3,596,482 km (0.11 R)
• M14: 4,538,351 km (0.058 R)
• M15: 5,484,258 km (0.067 R)
• M16: 6,489,107 km (0.077 R)
• M17: 7,362,758 km (0.093 R)
• M18: 8,118,676 km (0.087 R)
• M19: 8,859,485 km (0.094 R)
• M20: 9,177,829 km (0.117 R)
• M21: 9,338,497 km (0.104 R)
• M22: 9,744,057 km (0.087 R)
• M23: 9,866,877 km (0.078 R)
• M24: 10,530,493 km (0.102 R)
• M25: 10,656,455 km (0.11 R)
• M26: 10,825,201 km (0.102 R)
• M27: 11,987,726 km (0.095 R)
• M28: 12,650,594 km (0.101 R)
• M29: 12,695,175 km (0.097 R)
• M30: 15,039,074 km (0.066 R)
• M31: 16,090,448 km (0.098 R)
• M32: 16,968,138 km (0.118 R)
• M33: 17,512,226 km (0.08 R)
• M34: 18,313,771 km (0.1 R)
• M35: 20,894,634 km (0.12 R)
• M36: 21,371,103 km (0.106 R)
• M37: 22,227,102 km (0.098 R)
• M38: 22,334,962 km (0.119 R)
• M39: 22,496,977 km (0.064 R)
• M40: 22,605,136 km (0.052 R)
• M41: 22,822,053 km (0.101 R)
• M42: 23,972,460 km (0.051 R)
• M43: 24,526,870 km (0.093 R)
• M44: 25,310,165 km (0.036 R)
• M45: 26,329,225 km (0.047 R)
• M46: 26,557,512 km (0.107 R)
• M47: 26,729,100 km (0.103 R)
• M48: 28,407,140 km (0.116 R)
• M49: 28,817,337 km (0.09 R)
• M50: 30,119,138 km (0.096 R)
• M51: 30,777,219 km (0.118 R)
• M52: 32,351,437 km (0.096 R)
• M53: 32,963,741 km (0.092 R)
• M54: 33,025,226 km (0.085 R)
• M55: 33,271,464 km (0.068 R)
• M56: 33,394,733 km (0.115 R)
• M57: 34,137,935 km (0.03 R)
• M58: 34,511,481 km (0.104 R)
• M59: 35,388,423 km (0.107 R)
• M60: 35,451,404 km (0.102 R)
• M61: 36,019,427 km (0.081 R)
• M62: 37,228,328 km (0.086 R)
• M63: 37,484,589 km (0.1 R)
• M64: 37,805,626 km (0.081 R)
• M65: 39,555,323 km (0.113 R)
• M66: 40,736,398 km (0.03 R)
• M67: 40,802,221 km (0.119 R)
• M68: 40,868,343 km (0.106 R)
• M69: 41,331,199 km (0.1 R)
• M70: 42,596,348 km (0.12 R)
• M71: 42,797,258 km (0.106 R)
• M72: 43,065,786 km (0.104 R)
• M73: 43,469,401 km (0.068 R)
• M74: 44,823,860 km (0.085 R)
• M75: 45,437,960 km (0.104 R)
• M76: 45,506,326 km (0.091 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 20,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit