🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.51 AU - 0.57 AU

Year: 256 Days

Day: 26.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 86 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,655,827 km

• M1: 168,298 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.7

Radius: 8.4

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.37 AU - 2.09 AU

Year: 1469 Days

Day: 9.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 78,655,827 km

• M1: 113,395 km (0.063 R)
• M2: 186,399 km (0.051 R)
• M3: 398,379 km (0.116 R)
• M4: 530,474 km (0.105 R)
• M5: 586,274 km (0.046 R)
• M6: 732,431 km (0.12 R)
• M7: 788,530 km (0.08 R)
• M8: 861,085 km (0.11 R)
• M9: 1,005,298 km (0.115 R)
• M10: 1,060,499 km (0.111 R)
• M11: 1,157,738 km (0.098 R)
• M12: 1,300,604 km (0.069 R)
• M13: 1,650,663 km (0.119 R)
• M14: 1,707,061 km (0.069 R)
• M15: 1,880,445 km (0.086 R)
• M16: 2,130,872 km (0.084 R)
• M17: 2,275,832 km (0.057 R)
• M18: 2,328,341 km (0.06 R)
• M19: 2,413,313 km (0.109 R)
• M20: 2,467,018 km (0.119 R)
• M21: 2,521,023 km (0.082 R)
• M22: 2,575,477 km (0.12 R)
• M23: 2,707,871 km (0.11 R)
• M24: 3,247,919 km (0.111 R)
• M25: 3,343,213 km (0.062 R)
• M26: 3,403,202 km (0.115 R)
• M27: 3,536,494 km (0.119 R)
• M28: 3,671,581 km (0.119 R)
• M29: 3,770,914 km (0.063 R)
• M30: 4,267,878 km (0.096 R)
• M31: 4,477,763 km (0.114 R)
• M32: 4,570,664 km (0.1 R)
• M33: 4,691,090 km (0.061 R)
• M34: 4,758,409 km (0.092 R)
• M35: 4,866,868 km (0.083 R)
• M36: 4,976,074 km (0.09 R)
• M37: 5,072,415 km (0.092 R)
• M38: 5,393,153 km (0.046 R)
• M39: 6,186,770 km (0.085 R)
• M40: 6,290,441 km (0.058 R)
• M41: 6,364,791 km (0.12 R)
• M42: 6,439,440 km (0.092 R)
• M43: 6,589,637 km (0.119 R)
• M44: 6,695,552 km (0.076 R)
• M45: 7,047,406 km (0.096 R)
• M46: 7,186,682 km (0.104 R)
• M47: 7,326,855 km (0.089 R)
• M48: 7,452,368 km (0.078 R)
• M49: 7,673,623 km (0.061 R)
• M50: 7,912,979 km (0.075 R)
• M51: 7,993,313 km (0.046 R)
• M52: 8,122,566 km (0.109 R)
• M53: 8,861,879 km (0.079 R)
• M54: 9,281,949 km (0.111 R)
• M55: 9,519,960 km (0.043 R)
• M56: 10,124,036 km (0.097 R)
• M57: 10,193,749 km (0.035 R)
• M58: 10,439,388 km (0.051 R)
• M59: 10,669,320 km (0.057 R)
• M60: 10,722,577 km (0.06 R)
• M61: 10,847,192 km (0.114 R)
• M62: 10,900,898 km (0.071 R)
• M63: 11,224,179 km (0.089 R)
• M64: 11,314,536 km (0.114 R)
• M65: 11,935,517 km (0.045 R)
• M66: 12,027,818 km (0.098 R)
• M67: 12,473,919 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431

Radius: 11.2

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.54 AU - 1.98 AU

Year: 1508 Days

Day: 7 Hours

Environment

Temp: -185 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 78,655,827 km

• M1: 144,661 km (0.114 R)
• M2: 245,341 km (0.07 R)
• M3: 361,428 km (0.087 R)
• M4: 444,455 km (0.12 R)
• M5: 599,289 km (0.032 R)
• M6: 715,826 km (0.079 R)
• M7: 787,184 km (0.047 R)
• M8: 909,705 km (0.073 R)
• M9: 1,002,605 km (0.087 R)
• M10: 1,136,794 km (0.119 R)
• M11: 1,237,623 km (0.027 R)
• M12: 1,366,128 km (0.104 R)
• M13: 1,516,324 km (0.117 R)
• M14: 1,610,870 km (0.073 R)
• M15: 1,734,139 km (0.112 R)
• M16: 1,869,973 km (0.091 R)
• M17: 2,047,097 km (0.069 R)
• M18: 2,288,847 km (0.112 R)
• M19: 2,458,641 km (0.117 R)
• M20: 2,570,690 km (0.067 R)
• M21: 2,715,949 km (0.058 R)
• M22: 2,874,673 km (0.061 R)
• M23: 2,982,234 km (0.089 R)
• M24: 3,157,113 km (0.083 R)
• M25: 3,403,202 km (0.112 R)
• M26: 3,760,890 km (0.058 R)
• M27: 3,986,035 km (0.068 R)
• M28: 4,289,121 km (0.113 R)
• M29: 4,487,188 km (0.087 R)
• M30: 4,612,402 km (0.109 R)
• M31: 4,982,357 km (0.083 R)
• M32: 5,415,144 km (0.057 R)
• M33: 5,805,594 km (0.099 R)
• M34: 6,024,905 km (0.055 R)
• M35: 6,345,044 km (0.103 R)
• M36: 6,528,451 km (0.098 R)
• M37: 6,627,934 km (0.109 R)
• M38: 6,699,292 km (0.057 R)
• M39: 6,900,501 km (0.028 R)
• M40: 7,016,439 km (0.095 R)
• M41: 7,162,297 km (0.06 R)
• M42: 7,397,615 km (0.045 R)
• M43: 7,891,288 km (0.098 R)
• M44: 8,103,866 km (0.074 R)
• M45: 8,241,646 km (0.1 R)
• M46: 8,380,024 km (0.032 R)
• M47: 8,472,924 km (0.107 R)
• M48: 8,643,765 km (0.1 R)
• M49: 8,784,537 km (0.068 R)
• M50: 8,910,348 km (0.077 R)
• M51: 9,163,618 km (0.099 R)
• M52: 9,259,211 km (0.091 R)
• M53: 9,387,266 km (0.095 R)
• M54: 9,467,600 km (0.038 R)
• M55: 9,564,241 km (0.037 R)
• M56: 9,872,562 km (0.105 R)
• M57: 10,151,113 km (0.097 R)
• M58: 10,283,208 km (0.112 R)
• M59: 10,415,752 km (0.047 R)
• M60: 11,121,255 km (0.096 R)
• M61: 11,257,389 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.9

Radius: 14

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.37 AU - 3.97 AU

Year: 4540 Days

Day: 6.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,655,827 km

• M1: 254,466 km (0.12 R)
• M2: 358,885 km (0.034 R)
• M3: 501,153 km (0.063 R)
• M4: 832,811 km (0.087 R)
• M5: 1,064,239 km (0.113 R)
• M6: 1,642,435 km (0.059 R)
• M7: 2,206,120 km (0.083 R)
• M8: 2,344,647 km (0.11 R)
• M9: 2,522,071 km (0.044 R)
• M10: 2,679,447 km (0.073 R)
• M11: 2,953,511 km (0.095 R)
• M12: 3,081,267 km (0.106 R)
• M13: 3,651,534 km (0.087 R)
• M14: 3,956,265 km (0.112 R)
• M15: 4,197,417 km (0.096 R)
• M16: 4,620,181 km (0.104 R)
• M17: 4,709,491 km (0.093 R)
• M18: 5,397,192 km (0.108 R)
• M19: 6,214,595 km (0.054 R)
• M20: 6,445,873 km (0.075 R)
• M21: 6,579,314 km (0.103 R)
• M22: 6,934,011 km (0.113 R)
• M23: 7,087,947 km (0.079 R)
• M24: 7,329,697 km (0.083 R)
• M25: 8,305,973 km (0.116 R)
• M26: 10,106,533 km (0.052 R)
• M27: 10,203,472 km (0.12 R)
• M28: 10,398,548 km (0.11 R)
• M29: 10,693,405 km (0.062 R)
• M30: 10,931,266 km (0.116 R)
• M31: 11,251,106 km (0.094 R)
• M32: 11,351,786 km (0.056 R)
• M33: 11,594,433 km (0.101 R)
• M34: 11,798,036 km (0.061 R)
• M35: 12,023,330 km (0.075 R)
• M36: 12,291,410 km (0.061 R)
• M37: 13,256,017 km (0.099 R)
• M38: 13,362,381 km (0.075 R)
• M39: 13,790,530 km (0.108 R)
• M40: 13,898,241 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.9

Radius: 3.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.58 AU - 7.22 AU

Year: 11703 Days

Day: 17.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,655,827 km

• M1: 53,855 km (0.089 R)
• M2: 105,018 km (0.082 R)
• M3: 196,422 km (0.105 R)
• M4: 751,131 km (0.099 R)
• M5: 883,974 km (0.088 R)
• M6: 1,063,940 km (0.076 R)
• M7: 1,171,800 km (0.07 R)
• M8: 1,456,934 km (0.096 R)
• M9: 1,486,704 km (0.107 R)
• M10: 1,576,911 km (0.077 R)
• M11: 1,747,004 km (0.112 R)
• M12: 2,223,324 km (0.071 R)
• M13: 2,502,473 km (0.073 R)
• M14: 2,627,986 km (0.086 R)
• M15: 2,866,744 km (0.113 R)
• M16: 2,998,091 km (0.113 R)
• M17: 3,169,979 km (0.092 R)
• M18: 4,373,793 km (0.062 R)
• M19: 4,678,075 km (0.102 R)
• M20: 5,011,678 km (0.086 R)
• M21: 5,079,297 km (0.035 R)
• M22: 5,215,580 km (0.05 R)
• M23: 5,631,313 km (0.043 R)
• M24: 5,701,624 km (0.104 R)
• M25: 5,890,715 km (0.085 R)
• M26: 6,891,076 km (0.057 R)
• M27: 6,941,192 km (0.105 R)
• M28: 7,067,153 km (0.078 R)
• M29: 7,219,144 km (0.091 R)
• M30: 7,321,170 km (0.062 R)
• M31: 7,500,688 km (0.103 R)
• M32: 7,707,731 km (0.038 R)
• M33: 7,995,557 km (0.062 R)
• M34: 8,340,081 km (0.111 R)
• M35: 8,608,460 km (0.067 R)
• M36: 8,689,542 km (0.11 R)
• M37: 8,825,227 km (0.085 R)
• M38: 8,879,681 km (0.082 R)
• M39: 9,822,596 km (0.084 R)
• M40: 9,992,240 km (0.09 R)
• M41: 10,219,928 km (0.084 R)
• M42: 10,334,520 km (0.071 R)
• M43: 10,507,006 km (0.074 R)
• M44: 10,651,668 km (0.091 R)
• M45: 11,324,858 km (0.108 R)
• M46: 11,473,109 km (0.111 R)
• M47: 11,981,742 km (0.098 R)
• M48: 12,072,249 km (0.074 R)
• M49: 12,804,680 km (0.104 R)
• M50: 13,582,739 km (0.057 R)
• M51: 14,056,964 km (0.076 R)
• M52: 14,600,902 km (0.108 R)
• M53: 14,762,168 km (0.102 R)
• M54: 14,956,496 km (0.106 R)
• M55: 15,610,239 km (0.088 R)
• M56: 15,742,184 km (0.088 R)
• M57: 16,007,122 km (0.096 R)
• M58: 16,675,675 km (0.036 R)
• M59: 18,526,200 km (0.069 R)
• M60: 18,805,799 km (0.074 R)
• M61: 19,086,744 km (0.119 R)
• M62: 19,333,879 km (0.084 R)
• M63: 19,902,501 km (0.064 R)
• M64: 20,621,019 km (0.062 R)
• M65: 21,019,698 km (0.105 R)
• M66: 21,201,908 km (0.057 R)
• M67: 21,494,222 km (0.085 R)
• M68: 21,530,874 km (0.101 R)
• M69: 22,454,042 km (0.09 R)
• M70: 22,677,392 km (0.11 R)
• M71: 23,051,536 km (0.111 R)
• M72: 24,414,821 km (0.112 R)
• M73: 25,843,032 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.4

Radius: 4.3

Gravity: 39.5 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.64 AU - 10.32 AU

Year: 20357 Days

Day: 21.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,655,827 km

• M1: 73,303 km (0.097 R)
• M2: 441,613 km (0.095 R)
• M3: 568,173 km (0.045 R)
• M4: 658,829 km (0.071 R)
• M5: 778,956 km (0.092 R)
• M6: 985,551 km (0.051 R)
• M7: 1,326,185 km (0.084 R)
• M8: 1,478,177 km (0.101 R)
• M9: 1,635,703 km (0.083 R)
• M10: 1,732,942 km (0.107 R)
• M11: 2,689,770 km (0.108 R)
• M12: 2,804,661 km (0.072 R)
• M13: 3,039,230 km (0.119 R)
• M14: 3,078,874 km (0.054 R)
• M15: 3,444,192 km (0.101 R)
• M16: 4,483,598 km (0.108 R)
• M17: 4,574,254 km (0.055 R)
• M18: 4,850,113 km (0.11 R)
• M19: 5,036,960 km (0.096 R)
• M20: 6,257,380 km (0.096 R)
• M21: 6,666,380 km (0.095 R)
• M22: 7,031,250 km (0.096 R)
• M23: 7,402,551 km (0.085 R)
• M24: 7,563,668 km (0.094 R)
• M25: 8,275,305 km (0.115 R)
• M26: 9,353,008 km (0.106 R)
• M27: 9,643,976 km (0.105 R)
• M28: 9,702,469 km (0.036 R)
• M29: 10,175,049 km (0.047 R)
• M30: 10,897,756 km (0.098 R)
• M31: 11,949,878 km (0.032 R)
• M32: 12,012,709 km (0.09 R)
• M33: 12,075,690 km (0.062 R)
• M34: 12,455,968 km (0.055 R)
• M35: 12,583,574 km (0.059 R)
• M36: 12,840,284 km (0.085 R)
• M37: 13,033,864 km (0.116 R)
• M38: 15,430,721 km (0.104 R)
• M39: 17,173,237 km (0.089 R)
• M40: 17,529,130 km (0.088 R)
• M41: 18,175,992 km (0.116 R)
• M42: 18,611,471 km (0.062 R)
• M43: 19,344,949 km (0.042 R)
• M44: 20,013,054 km (0.081 R)
• M45: 21,448,296 km (0.083 R)
• M46: 21,908,459 km (0.116 R)
• M47: 23,386,785 km (0.082 R)
• M48: 23,465,473 km (0.082 R)
• M49: 23,939,399 km (0.056 R)
• M50: 24,336,881 km (0.105 R)
• M51: 24,416,616 km (0.097 R)
• M52: 24,496,502 km (0.097 R)
• M53: 25,380,326 km (0.12 R)
• M54: 25,866,968 km (0.094 R)
• M55: 26,520,411 km (0.069 R)
• M56: 27,593,926 km (0.097 R)
• M57: 30,725,907 km (0.041 R)
• M58: 33,169,588 km (0.117 R)
• M59: 33,701,408 km (0.086 R)
• M60: 35,403,682 km (0.094 R)
• M61: 37,042,078 km (0.115 R)
• M62: 38,333,407 km (0.092 R)
• M63: 41,435,020 km (0.073 R)
• M64: 42,007,531 km (0.097 R)
• M65: 43,740,772 km (0.117 R)
• M66: 44,421,143 km (0.096 R)
• M67: 47,475,782 km (0.082 R)
• M68: 47,774,978 km (0.068 R)
• M69: 49,179,552 km (0.096 R)
• M70: 49,280,381 km (0.106 R)
• M71: 49,381,210 km (0.06 R)
• M72: 49,988,128 km (0.116 R)
• M73: 50,190,983 km (0.077 R)
• M74: 50,801,193 km (0.069 R)
• M75: 51,823,545 km (0.064 R)
• M76: 52,028,943 km (0.039 R)
• M77: 52,956,150 km (0.077 R)
• M78: 54,617,883 km (0.102 R)
• M79: 54,931,441 km (0.101 R)
• M80: 55,036,009 km (0.084 R)
• M81: 55,560,200 km (0.106 R)
• M82: 59,382,576 km (0.079 R)
• M83: 60,459,231 km (0.118 R)
• M84: 62,086,407 km (0.108 R)
• M85: 63,179,220 km (0.098 R)
• M86: 63,727,945 km (0.106 R)
• M87: 65,827,551 km (0.067 R)
• M88: 66,606,806 km (0.098 R)
• M89: 66,830,006 km (0.117 R)
• M90: 67,501,252 km (0.116 R)
• M91: 69,301,662 km (0.117 R)
• M92: 72,720,123 km (0.084 R)
• M93: 78,302,368 km (0.038 R)
• M94: 78,420,101 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 14,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit