🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.49 AU - 0.61 AU

Year: 176 Days

Day: 31.5 Hours

Environment

Temp: 38 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.51 AU - 0.83 AU

Year: 236 Days

Day: 45.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.57 AU - 0.83 AU

Year: 252 Days

Day: 33.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,046,673 km

• M1: 62,682 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.7 AU - 1.1 AU

Year: 368 Days

Day: 41.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.4 AU - 2.74 AU

Year: 1773 Days

Day: 20.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.3

Radius: 13.6

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.34 AU - 3.38 AU

Year: 2082 Days

Day: 9 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 45,046,673 km

• M1: 170,093 km (0.035 R)
• M2: 292,314 km (0.114 R)
• M3: 462,856 km (0.093 R)
• M4: 597,344 km (0.09 R)
• M5: 778,358 km (0.054 R)
• M6: 866,920 km (0.103 R)
• M7: 959,222 km (0.079 R)
• M8: 1,055,413 km (0.106 R)
• M9: 1,228,498 km (0.067 R)
• M10: 1,380,340 km (0.096 R)
• M11: 1,466,807 km (0.111 R)
• M12: 1,555,219 km (0.111 R)
• M13: 1,645,427 km (0.103 R)
• M14: 2,016,131 km (0.1 R)
• M15: 2,142,690 km (0.082 R)
• M16: 2,347,041 km (0.113 R)
• M17: 2,451,610 km (0.036 R)
• M18: 2,577,422 km (0.11 R)
• M19: 2,675,708 km (0.069 R)
• M20: 2,805,558 km (0.108 R)
• M21: 3,175,963 km (0.08 R)
• M22: 3,367,149 km (0.106 R)
• M23: 3,475,009 km (0.051 R)
• M24: 3,639,118 km (0.119 R)
• M25: 3,816,990 km (0.097 R)
• M26: 4,032,111 km (0.101 R)
• M27: 4,123,965 km (0.117 R)
• M28: 4,297,947 km (0.082 R)
• M29: 4,498,258 km (0.099 R)
• M30: 4,617,488 km (0.064 R)
• M31: 4,810,469 km (0.083 R)
• M32: 4,944,808 km (0.11 R)
• M33: 5,130,010 km (0.056 R)
• M34: 5,242,209 km (0.102 R)
• M35: 5,469,149 km (0.059 R)
• M36: 5,699,380 km (0.098 R)
• M37: 5,906,722 km (0.08 R)
• M38: 6,090,279 km (0.066 R)
• M39: 6,503,468 km (0.073 R)
• M40: 6,598,014 km (0.062 R)
• M41: 6,967,222 km (0.062 R)
• M42: 7,245,025 km (0.063 R)
• M43: 7,583,266 km (0.096 R)
• M44: 7,711,471 km (0.083 R)
• M45: 8,377,930 km (0.075 R)
• M46: 9,275,218 km (0.11 R)
• M47: 9,443,066 km (0.038 R)
• M48: 9,735,381 km (0.115 R)
• M49: 9,874,806 km (0.108 R)
• M50: 10,598,261 km (0.111 R)
• M51: 10,837,917 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.8

Radius: 9.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.82 AU - 3.6 AU

Year: 2476 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 45,046,673 km

• M1: 136,284 km (0.099 R)
• M2: 242,947 km (0.112 R)
• M3: 339,138 km (0.109 R)
• M4: 429,495 km (0.102 R)
• M5: 499,956 km (0.114 R)
• M6: 585,676 km (0.088 R)
• M7: 721,660 km (0.089 R)
• M8: 987,645 km (0.116 R)
• M9: 1,065,735 km (0.092 R)
• M10: 1,256,173 km (0.119 R)
• M11: 1,334,114 km (0.102 R)
• M12: 1,525,150 km (0.097 R)
• M13: 1,709,604 km (0.062 R)
• M14: 1,788,592 km (0.085 R)
• M15: 2,066,695 km (0.114 R)
• M16: 2,211,057 km (0.059 R)
• M17: 2,280,171 km (0.056 R)
• M18: 2,367,536 km (0.071 R)
• M19: 2,474,050 km (0.113 R)
• M20: 2,934,661 km (0.032 R)
• M21: 3,020,531 km (0.083 R)
• M22: 3,087,850 km (0.113 R)
• M23: 3,184,939 km (0.077 R)
• M24: 3,402,005 km (0.092 R)
• M25: 3,624,158 km (0.04 R)
• M26: 3,706,138 km (0.047 R)
• M27: 3,882,364 km (0.091 R)
• M28: 4,243,044 km (0.09 R)
• M29: 4,373,045 km (0.061 R)
• M30: 4,770,826 km (0.09 R)
• M31: 4,838,294 km (0.091 R)
• M32: 5,065,533 km (0.072 R)
• M33: 5,272,876 km (0.099 R)
• M34: 5,459,724 km (0.055 R)
• M35: 5,577,607 km (0.114 R)
• M36: 5,708,206 km (0.12 R)
• M37: 5,888,023 km (0.09 R)
• M38: 6,130,670 km (0.075 R)
• M39: 6,302,409 km (0.111 R)
• M40: 6,525,758 km (0.043 R)
• M41: 6,663,538 km (0.113 R)
• M42: 6,840,213 km (0.094 R)
• M43: 7,056,831 km (0.112 R)
• M44: 7,159,604 km (0.114 R)
• M45: 7,288,857 km (0.058 R)
• M46: 7,379,663 km (0.106 R)
• M47: 7,510,112 km (0.079 R)
• M48: 7,628,295 km (0.098 R)
• M49: 7,786,719 km (0.117 R)
• M50: 7,866,305 km (0.064 R)
• M51: 8,160,564 km (0.078 R)
• M52: 8,254,960 km (0.1 R)
• M53: 8,376,882 km (0.075 R)
• M54: 8,444,949 km (0.088 R)
• M55: 8,554,006 km (0.085 R)
• M56: 8,649,898 km (0.086 R)
• M57: 9,571,870 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.9

Radius: 9.1

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.78 AU - 4.12 AU

Year: 2758 Days

Day: 7.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,046,673 km

• M1: 148,251 km (0.066 R)
• M2: 212,130 km (0.069 R)
• M3: 307,274 km (0.073 R)
• M4: 407,355 km (0.039 R)
• M5: 568,921 km (0.1 R)
• M6: 627,713 km (0.05 R)
• M7: 789,578 km (0.057 R)
• M8: 1,165,367 km (0.105 R)
• M9: 1,332,767 km (0.049 R)
• M10: 1,390,363 km (0.08 R)
• M11: 1,605,036 km (0.113 R)
• M12: 1,678,937 km (0.106 R)
• M13: 1,881,941 km (0.094 R)
• M14: 2,187,869 km (0.118 R)
• M15: 2,410,022 km (0.066 R)
• M16: 2,595,972 km (0.109 R)
• M17: 2,786,709 km (0.049 R)
• M18: 3,104,605 km (0.111 R)
• M19: 3,562,823 km (0.047 R)
• M20: 3,874,585 km (0.116 R)
• M21: 4,315,450 km (0.116 R)
• M22: 4,419,570 km (0.108 R)
• M23: 4,506,935 km (0.087 R)
• M24: 4,952,288 km (0.081 R)
• M25: 5,226,351 km (0.117 R)
• M26: 5,374,603 km (0.105 R)
• M27: 5,505,351 km (0.12 R)
• M28: 6,078,012 km (0.073 R)
• M29: 6,891,226 km (0.078 R)
• M30: 7,094,829 km (0.096 R)
• M31: 7,279,582 km (0.069 R)
• M32: 7,549,606 km (0.035 R)
• M33: 7,759,342 km (0.08 R)
• M34: 7,907,444 km (0.061 R)
• M35: 8,013,808 km (0.037 R)
• M36: 8,120,621 km (0.087 R)
• M37: 8,314,051 km (0.088 R)
• M38: 8,400,519 km (0.112 R)
• M39: 8,574,352 km (0.093 R)
• M40: 9,080,890 km (0.099 R)
• M41: 9,281,800 km (0.101 R)
• M42: 9,439,027 km (0.076 R)
• M43: 9,506,645 km (0.079 R)
• M44: 9,597,152 km (0.118 R)
• M45: 9,756,175 km (0.108 R)
• M46: 9,847,429 km (0.106 R)
• M47: 9,915,945 km (0.079 R)
• M48: 10,261,516 km (0.046 R)
• M49: 10,964,477 km (0.082 R)
• M50: 11,321,866 km (0.104 R)
• M51: 11,682,995 km (0.097 R)
• M52: 12,023,480 km (0.109 R)
• M53: 12,293,355 km (0.109 R)
• M54: 12,416,773 km (0.037 R)
• M55: 12,565,174 km (0.038 R)
• M56: 13,039,549 km (0.116 R)
• M57: 13,215,775 km (0.054 R)
• M58: 13,418,031 km (0.077 R)
• M59: 14,031,233 km (0.044 R)
• M60: 14,211,947 km (0.095 R)
• M61: 14,627,530 km (0.085 R)
• M62: 14,784,458 km (0.048 R)
• M63: 14,915,656 km (0.068 R)
• M64: 15,470,813 km (0.068 R)
• M65: 15,871,586 km (0.084 R)
• M66: 16,032,853 km (0.116 R)
• M67: 16,357,031 km (0.075 R)
• M68: 17,508,486 km (0.091 R)
• M69: 17,591,812 km (0.101 R)
• M70: 17,842,388 km (0.116 R)
• M71: 18,038,062 km (0.071 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.7

Radius: 14.2

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.29 AU - 7.45 AU

Year: 8612 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,046,673 km

• M1: 193,280 km (0.081 R)
• M2: 458,517 km (0.108 R)
• M3: 955,781 km (0.078 R)
• M4: 1,142,329 km (0.103 R)
• M5: 1,383,182 km (0.111 R)
• M6: 1,488,798 km (0.087 R)
• M7: 2,058,467 km (0.053 R)
• M8: 2,155,705 km (0.118 R)
• M9: 2,963,085 km (0.107 R)
• M10: 3,242,534 km (0.083 R)
• M11: 3,356,827 km (0.068 R)
• M12: 3,857,680 km (0.113 R)
• M13: 4,319,489 km (0.087 R)
• M14: 4,573,057 km (0.114 R)
• M15: 4,734,025 km (0.074 R)
• M16: 5,028,732 km (0.095 R)
• M17: 5,774,478 km (0.059 R)
• M18: 6,160,440 km (0.115 R)
• M19: 7,941,702 km (0.059 R)
• M20: 8,096,985 km (0.094 R)
• M21: 8,529,323 km (0.103 R)
• M22: 8,648,552 km (0.084 R)
• M23: 9,171,696 km (0.111 R)
• M24: 9,913,103 km (0.115 R)
• M25: 10,038,466 km (0.118 R)
• M26: 10,206,614 km (0.103 R)
• M27: 10,673,658 km (0.098 R)
• M28: 11,717,253 km (0.093 R)
• M29: 12,027,669 km (0.115 R)
• M30: 12,116,979 km (0.065 R)
• M31: 12,430,985 km (0.083 R)
• M32: 13,994,133 km (0.101 R)
• M33: 14,513,237 km (0.1 R)
• M34: 14,846,841 km (0.108 R)
• M35: 15,231,158 km (0.066 R)
• M36: 15,570,146 km (0.114 R)
• M37: 15,765,072 km (0.104 R)
• M38: 16,206,386 km (0.084 R)
• M39: 16,305,121 km (0.045 R)
• M40: 17,201,960 km (0.057 R)
• M41: 17,403,319 km (0.092 R)
• M42: 17,808,729 km (0.075 R)
• M43: 18,991,300 km (0.114 R)
• M44: 19,304,109 km (0.11 R)
• M45: 20,785,876 km (0.104 R)
• M46: 20,893,138 km (0.032 R)
• M47: 21,162,115 km (0.111 R)
• M48: 21,866,571 km (0.091 R)
• M49: 23,187,670 km (0.083 R)
• M50: 23,577,821 km (0.106 R)
• M51: 24,875,134 km (0.072 R)
• M52: 26,485,555 km (0.081 R)
• M53: 27,186,122 km (0.118 R)
• M54: 27,774,490 km (0.07 R)
• M55: 27,951,913 km (0.114 R)
• M56: 28,665,046 km (0.1 R)
• M57: 29,203,898 km (0.077 R)
• M58: 29,927,503 km (0.061 R)
• M59: 30,048,677 km (0.078 R)
• M60: 30,413,247 km (0.079 R)
• M61: 30,779,313 km (0.052 R)
• M62: 31,208,061 km (0.092 R)
• M63: 31,886,038 km (0.097 R)
• M64: 32,257,938 km (0.029 R)
• M65: 32,568,803 km (0.106 R)
• M66: 33,444,848 km (0.09 R)
• M67: 33,885,713 km (0.112 R)
• M68: 34,391,952 km (0.112 R)
• M69: 35,604,443 km (0.053 R)
• M70: 35,990,256 km (0.092 R)
• M71: 36,183,686 km (0.115 R)
• M72: 37,155,922 km (0.091 R)
• M73: 38,268,183 km (0.089 R)
• M74: 39,192,398 km (0.095 R)
• M75: 39,857,061 km (0.055 R)
• M76: 40,659,504 km (0.06 R)
• M77: 41,197,458 km (0.111 R)
• M78: 41,332,396 km (0.051 R)
• M79: 43,030,481 km (0.086 R)
• M80: 43,922,533 km (0.039 R)
• M81: 45,098,372 km (0.054 R)
• M82: 45,725,038 km (0.112 R)
• M83: 45,864,613 km (0.04 R)
• M84: 46,004,487 km (0.048 R)
• M85: 46,775,813 km (0.075 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713

Radius: 8.6

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.13 AU - 7.97 AU

Year: 8930 Days

Day: 7.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,046,673 km

• M1: 306,376 km (0.118 R)
• M2: 388,655 km (0.08 R)
• M3: 453,132 km (0.1 R)
• M4: 521,797 km (0.115 R)
• M5: 609,462 km (0.116 R)
• M6: 718,519 km (0.074 R)
• M7: 975,229 km (0.082 R)
• M8: 1,142,928 km (0.12 R)
• M9: 1,361,041 km (0.049 R)
• M10: 1,746,555 km (0.105 R)
• M11: 2,093,024 km (0.097 R)
• M12: 2,360,804 km (0.066 R)
• M13: 2,588,342 km (0.073 R)
• M14: 4,126,508 km (0.062 R)
• M15: 4,186,945 km (0.054 R)
• M16: 4,370,053 km (0.12 R)
• M17: 4,462,654 km (0.099 R)
• M18: 4,587,120 km (0.027 R)
• M19: 5,226,501 km (0.059 R)
• M20: 5,292,025 km (0.067 R)
• M21: 5,423,820 km (0.105 R)
• M22: 5,657,193 km (0.087 R)
• M23: 5,996,182 km (0.089 R)
• M24: 6,202,777 km (0.082 R)
• M25: 6,307,046 km (0.107 R)
• M26: 6,587,692 km (0.058 R)
• M27: 6,944,483 km (0.094 R)
• M28: 7,270,905 km (0.118 R)
• M29: 7,528,214 km (0.072 R)
• M30: 8,014,257 km (0.078 R)
• M31: 8,203,798 km (0.118 R)
• M32: 8,280,093 km (0.065 R)
• M33: 8,471,727 km (0.115 R)
• M34: 8,626,262 km (0.067 R)
• M35: 9,253,227 km (0.092 R)
• M36: 9,612,411 km (0.118 R)
• M37: 9,813,920 km (0.113 R)
• M38: 10,550,988 km (0.094 R)
• M39: 11,390,681 km (0.1 R)
• M40: 12,164,850 km (0.1 R)
• M41: 12,602,125 km (0.034 R)
• M42: 13,223,255 km (0.099 R)
• M43: 13,312,715 km (0.036 R)
• M44: 13,672,797 km (0.088 R)
• M45: 13,854,109 km (0.1 R)
• M46: 14,127,574 km (0.102 R)
• M47: 14,448,761 km (0.043 R)
• M48: 14,818,866 km (0.113 R)
• M49: 15,947,881 km (0.063 R)
• M50: 16,043,175 km (0.104 R)
• M51: 16,234,511 km (0.093 R)
• M52: 16,474,615 km (0.117 R)
• M53: 16,715,916 km (0.091 R)
• M54: 18,038,960 km (0.118 R)
• M55: 18,587,685 km (0.114 R)
• M56: 18,687,916 km (0.08 R)
• M57: 19,192,360 km (0.112 R)
• M58: 19,344,650 km (0.115 R)
• M59: 19,701,292 km (0.1 R)
• M60: 20,421,306 km (0.073 R)
• M61: 21,254,716 km (0.091 R)
• M62: 22,258,667 km (0.092 R)
• M63: 23,062,157 km (0.096 R)
• M64: 23,116,162 km (0.105 R)
• M65: 23,548,799 km (0.092 R)
• M66: 23,820,768 km (0.117 R)
• M67: 24,752,763 km (0.109 R)
• M68: 25,864,425 km (0.053 R)
• M69: 28,251,707 km (0.102 R)
• M70: 28,540,581 km (0.103 R)
• M71: 29,062,977 km (0.12 R)
• M72: 29,121,170 km (0.106 R)
• M73: 30,353,258 km (0.096 R)
• M74: 30,945,965 km (0.112 R)
• M75: 31,005,355 km (0.113 R)
• M76: 31,482,573 km (0.09 R)
• M77: 31,722,079 km (0.109 R)
• M78: 33,050,209 km (0.09 R)
• M79: 33,782,191 km (0.05 R)
• M80: 34,766,545 km (0.045 R)
• M81: 35,262,312 km (0.08 R)
• M82: 37,966,743 km (0.116 R)
• M83: 41,063,419 km (0.116 R)
• M84: 41,259,542 km (0.099 R)
• M85: 41,718,657 km (0.101 R)
• M86: 42,774,370 km (0.062 R)
• M87: 43,372,013 km (0.066 R)
• M88: 43,438,584 km (0.104 R)
• M89: 43,638,596 km (0.04 R)
• M90: 43,838,758 km (0.078 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 19,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit