🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.42 AU - 0.68 AU

Year: 263 Days

Day: 28.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,734,796 km

• M1: 27,077 km (0.052 R)
• M2: 190,139 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.6

Radius: 13.4

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.79 AU - 1.19 AU

Year: 636 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 86,734,796 km

• M1: 170,691 km (0.047 R)
• M2: 256,112 km (0.092 R)
• M3: 343,926 km (0.104 R)
• M4: 455,376 km (0.095 R)
• M5: 589,715 km (0.119 R)
• M6: 782,995 km (0.099 R)
• M7: 924,664 km (0.114 R)
• M8: 1,167,312 km (0.086 R)
• M9: 1,253,032 km (0.079 R)
• M10: 1,413,101 km (0.09 R)
• M11: 1,542,653 km (0.103 R)
• M12: 1,769,444 km (0.075 R)
• M13: 1,925,175 km (0.107 R)
• M14: 2,012,690 km (0.102 R)
• M15: 2,133,116 km (0.067 R)
• M16: 2,218,536 km (0.096 R)
• M17: 2,354,222 km (0.088 R)
• M18: 2,583,106 km (0.112 R)
• M19: 2,703,084 km (0.094 R)
• M20: 2,819,321 km (0.084 R)
• M21: 2,960,991 km (0.09 R)
• M22: 3,074,835 km (0.075 R)
• M23: 3,233,109 km (0.071 R)
• M24: 3,338,127 km (0.071 R)
• M25: 3,450,624 km (0.052 R)
• M26: 3,538,887 km (0.073 R)
• M27: 3,724,389 km (0.028 R)
• M28: 3,841,225 km (0.065 R)
• M29: 3,932,928 km (0.119 R)
• M30: 4,125,161 km (0.051 R)
• M31: 4,259,650 km (0.099 R)
• M32: 4,539,996 km (0.079 R)
• M33: 4,721,010 km (0.094 R)
• M34: 4,875,993 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.9

Radius: 9.2

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.27 AU - 1.69 AU

Year: 1163 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 86,734,796 km

• M1: 118,033 km (0.115 R)
• M2: 183,257 km (0.106 R)
• M3: 267,182 km (0.108 R)
• M4: 386,860 km (0.095 R)
• M5: 458,218 km (0.076 R)
• M6: 538,852 km (0.06 R)
• M7: 636,988 km (0.104 R)
• M8: 703,409 km (0.101 R)
• M9: 776,712 km (0.048 R)
• M10: 889,509 km (0.118 R)
• M11: 984,055 km (0.078 R)
• M12: 1,246,001 km (0.083 R)
• M13: 1,320,351 km (0.118 R)
• M14: 1,445,863 km (0.106 R)
• M15: 1,633,010 km (0.091 R)
• M16: 1,750,445 km (0.081 R)
• M17: 1,882,839 km (0.111 R)
• M18: 1,950,307 km (0.073 R)
• M19: 2,012,540 km (0.058 R)
• M20: 2,081,505 km (0.037 R)
• M21: 2,189,963 km (0.109 R)
• M22: 2,293,784 km (0.086 R)
• M23: 2,452,507 km (0.077 R)
• M24: 2,608,089 km (0.062 R)
• M25: 2,865,398 km (0.098 R)
• M26: 2,957,700 km (0.067 R)
• M27: 3,094,582 km (0.12 R)
• M28: 3,240,888 km (0.114 R)
• M29: 3,389,439 km (0.078 R)
• M30: 3,449,577 km (0.093 R)
• M31: 3,578,381 km (0.111 R)
• M32: 3,639,716 km (0.059 R)
• M33: 3,755,355 km (0.087 R)
• M34: 3,817,588 km (0.112 R)
• M35: 3,895,977 km (0.091 R)
• M36: 3,958,958 km (0.074 R)
• M37: 4,078,038 km (0.111 R)
• M38: 4,222,549 km (0.1 R)
• M39: 4,483,747 km (0.096 R)
• M40: 4,574,703 km (0.046 R)
• M41: 4,641,274 km (0.051 R)
• M42: 4,758,559 km (0.108 R)
• M43: 4,910,849 km (0.115 R)
• M44: 5,107,720 km (0.092 R)
• M45: 5,316,110 km (0.117 R)
• M46: 5,412,451 km (0.091 R)
• M47: 5,624,880 km (0.073 R)
• M48: 5,723,166 km (0.07 R)
• M49: 5,921,383 km (0.095 R)
• M50: 6,232,247 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.8

Radius: 11.4

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.76 AU - 2.74 AU

Year: 2179 Days

Day: 11.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 86,734,796 km

• M1: 150,944 km (0.092 R)
• M2: 226,940 km (0.102 R)
• M3: 371,003 km (0.073 R)
• M4: 591,360 km (0.115 R)
• M5: 924,066 km (0.104 R)
• M6: 1,066,184 km (0.096 R)
• M7: 1,244,804 km (0.112 R)
• M8: 1,443,769 km (0.096 R)
• M9: 1,579,006 km (0.107 R)
• M10: 1,685,968 km (0.119 R)
• M11: 1,806,544 km (0.061 R)
• M12: 1,987,258 km (0.099 R)
• M13: 2,115,015 km (0.105 R)
• M14: 2,527,606 km (0.113 R)
• M15: 2,808,102 km (0.047 R)
• M16: 3,288,909 km (0.12 R)
• M17: 3,385,549 km (0.111 R)
• M18: 3,469,025 km (0.111 R)
• M19: 3,624,008 km (0.12 R)
• M20: 4,177,072 km (0.102 R)
• M21: 4,448,293 km (0.101 R)
• M22: 4,586,222 km (0.06 R)
• M23: 4,787,880 km (0.095 R)
• M24: 4,881,977 km (0.054 R)
• M25: 4,960,815 km (0.073 R)
• M26: 5,103,831 km (0.029 R)
• M27: 5,475,731 km (0.114 R)
• M28: 5,706,411 km (0.055 R)
• M29: 6,126,332 km (0.077 R)
• M30: 6,331,580 km (0.059 R)
• M31: 6,643,641 km (0.087 R)
• M32: 7,264,772 km (0.115 R)
• M33: 7,373,230 km (0.078 R)
• M34: 7,646,546 km (0.116 R)
• M35: 8,034,752 km (0.111 R)
• M36: 8,353,844 km (0.094 R)
• M37: 9,160,027 km (0.089 R)
• M38: 9,671,502 km (0.076 R)
• M39: 9,910,709 km (0.109 R)
• M40: 10,071,377 km (0.119 R)
• M41: 10,374,762 km (0.073 R)
• M42: 10,804,706 km (0.079 R)
• M43: 10,928,573 km (0.072 R)
• M44: 11,157,009 km (0.056 R)
• M45: 11,282,223 km (0.068 R)
• M46: 11,428,978 km (0.104 R)
• M47: 11,618,519 km (0.118 R)
• M48: 12,022,283 km (0.12 R)
• M49: 12,172,031 km (0.112 R)
• M50: 12,365,760 km (0.1 R)
• M51: 12,843,426 km (0.068 R)
• M52: 13,106,419 km (0.1 R)
• M53: 13,260,804 km (0.116 R)
• M54: 13,504,499 km (0.071 R)
• M55: 13,771,980 km (0.119 R)
• M56: 13,861,589 km (0.079 R)
• M57: 14,266,999 km (0.066 R)
• M58: 14,585,194 km (0.109 R)
• M59: 14,813,780 km (0.11 R)
• M60: 15,159,051 km (0.072 R)
• M61: 15,716,902 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.1

Radius: 13.5

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.37 AU - 6.51 AU

Year: 9347 Days

Day: 12 Hours

Environment

Temp: -230 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 86,734,796 km

• M1: 168,597 km (0.094 R)
• M2: 354,697 km (0.11 R)
• M3: 589,715 km (0.074 R)
• M4: 1,082,939 km (0.113 R)
• M5: 1,446,761 km (0.113 R)
• M6: 1,598,004 km (0.096 R)
• M7: 2,014,186 km (0.114 R)
• M8: 2,242,472 km (0.076 R)
• M9: 2,449,366 km (0.055 R)
• M10: 2,555,281 km (0.118 R)
• M11: 3,010,508 km (0.04 R)
• M12: 3,173,569 km (0.096 R)
• M13: 3,474,560 km (0.058 R)
• M14: 3,594,089 km (0.108 R)
• M15: 3,732,467 km (0.1 R)
• M16: 3,855,137 km (0.12 R)
• M17: 3,943,549 km (0.107 R)
• M18: 4,469,984 km (0.086 R)
• M19: 5,291,426 km (0.118 R)
• M20: 6,221,775 km (0.027 R)
• M21: 6,620,753 km (0.087 R)
• M22: 6,748,510 km (0.119 R)
• M23: 7,246,072 km (0.04 R)
• M24: 7,621,413 km (0.1 R)
• M25: 7,822,772 km (0.104 R)
• M26: 8,552,959 km (0.113 R)
• M27: 9,209,843 km (0.075 R)
• M28: 9,785,945 km (0.108 R)
• M29: 10,299,514 km (0.077 R)
• M30: 10,447,915 km (0.081 R)
• M31: 10,746,812 km (0.093 R)
• M32: 10,998,136 km (0.044 R)
• M33: 12,231,272 km (0.116 R)
• M34: 12,731,527 km (0.066 R)
• M35: 12,864,220 km (0.057 R)
• M36: 13,453,785 km (0.042 R)
• M37: 13,942,821 km (0.103 R)
• M38: 14,437,691 km (0.108 R)
• M39: 14,715,195 km (0.11 R)
• M40: 15,190,916 km (0.07 R)
• M41: 16,474,466 km (0.046 R)
• M42: 16,561,382 km (0.106 R)
• M43: 16,997,759 km (0.115 R)
• M44: 17,202,708 km (0.092 R)
• M45: 18,901,841 km (0.106 R)
• M46: 19,541,371 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.8

Radius: 6.3

Gravity: 18.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.59 AU - 12.19 AU

Year: 23204 Days

Day: 15.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,734,796 km

• M1: 178,321 km (0.035 R)
• M2: 484,398 km (0.119 R)
• M3: 745,745 km (0.076 R)
• M4: 1,105,977 km (0.1 R)
• M5: 1,416,093 km (0.119 R)
• M6: 2,340,459 km (0.094 R)
• M7: 2,575,776 km (0.026 R)
• M8: 4,472,528 km (0.073 R)
• M9: 5,572,521 km (0.109 R)
• M10: 5,939,185 km (0.084 R)
• M11: 6,259,773 km (0.099 R)
• M12: 6,862,204 km (0.094 R)
• M13: 8,121,668 km (0.096 R)
• M14: 8,358,183 km (0.095 R)
• M15: 9,761,859 km (0.09 R)
• M16: 9,887,372 km (0.09 R)
• M17: 10,587,041 km (0.085 R)
• M18: 11,699,601 km (0.083 R)
• M19: 12,168,440 km (0.035 R)
• M20: 13,055,406 km (0.093 R)
• M21: 13,332,461 km (0.106 R)
• M22: 14,104,386 km (0.074 R)
• M23: 14,818,716 km (0.056 R)
• M24: 14,890,822 km (0.106 R)
• M25: 15,107,739 km (0.105 R)
• M26: 15,544,715 km (0.107 R)
• M27: 16,505,881 km (0.066 R)
• M28: 16,655,479 km (0.103 R)
• M29: 17,106,816 km (0.117 R)
• M30: 18,252,885 km (0.034 R)
• M31: 18,485,061 km (0.053 R)
• M32: 18,874,165 km (0.118 R)
• M33: 19,030,644 km (0.092 R)
• M34: 19,502,476 km (0.101 R)
• M35: 19,739,738 km (0.036 R)
• M36: 20,137,519 km (0.048 R)
• M37: 20,217,404 km (0.117 R)
• M38: 20,297,289 km (0.103 R)
• M39: 21,754,672 km (0.077 R)
• M40: 22,828,037 km (0.111 R)
• M41: 23,161,790 km (0.075 R)
• M42: 24,003,278 km (0.059 R)
• M43: 25,542,789 km (0.045 R)
• M44: 27,644,789 km (0.046 R)
• M45: 28,178,853 km (0.083 R)
• M46: 29,076,590 km (0.088 R)
• M47: 30,257,665 km (0.094 R)
• M48: 30,624,180 km (0.112 R)
• M49: 30,900,039 km (0.104 R)
• M50: 31,361,698 km (0.109 R)
• M51: 32,291,748 km (0.076 R)
• M52: 35,811,037 km (0.105 R)
• M53: 36,490,361 km (0.041 R)
• M54: 36,782,825 km (0.1 R)
• M55: 37,763,439 km (0.064 R)
• M56: 44,863,055 km (0.093 R)
• M57: 45,280,882 km (0.076 R)
• M58: 46,120,575 km (0.09 R)
• M59: 47,495,978 km (0.053 R)
• M60: 48,456,097 km (0.085 R)
• M61: 50,503,792 km (0.072 R)
• M62: 50,612,400 km (0.096 R)
• M63: 53,240,985 km (0.101 R)
• M64: 53,572,643 km (0.044 R)
• M65: 54,016,051 km (0.069 R)
• M66: 55,241,407 km (0.114 R)
• M67: 55,913,700 km (0.071 R)
• M68: 57,040,172 km (0.077 R)
• M69: 58,857,936 km (0.061 R)
• M70: 59,429,998 km (0.108 R)
• M71: 59,774,073 km (0.067 R)
• M72: 60,464,168 km (0.076 R)
• M73: 61,968,375 km (0.115 R)
• M74: 62,783,534 km (0.045 R)
• M75: 62,900,220 km (0.104 R)
• M76: 64,777,823 km (0.089 R)
• M77: 65,960,544 km (0.067 R)
• M78: 67,150,445 km (0.09 R)
• M79: 68,347,527 km (0.088 R)
• M80: 68,467,505 km (0.1 R)
• M81: 68,828,185 km (0.099 R)
• M82: 71,127,205 km (0.116 R)
• M83: 71,858,440 km (0.065 R)
• M84: 75,800,044 km (0.041 R)
• M85: 76,297,607 km (0.11 R)
• M86: 76,546,837 km (0.082 R)
• M87: 77,296,173 km (0.056 R)
• M88: 77,671,663 km (0.034 R)
• M89: 79,937,772 km (0.05 R)
• M90: 80,064,182 km (0.111 R)
• M91: 81,205,913 km (0.065 R)
• M92: 82,097,666 km (0.101 R)
• M93: 84,921,326 km (0.1 R)
• M94: 85,179,681 km (0.03 R)
• M95: 86,215,347 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 19,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit