🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.72 AU - 0.8 AU

Year: 242 Days

Day: 46.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.76 AU - 0.78 AU

Year: 247 Days

Day: 42.1 Hours

Environment

Temp: 107 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.28 AU - 1.72 AU

Year: 671 Days

Day: 42.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.17 AU - 1.93 AU

Year: 705 Days

Day: 37.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.22 AU - 4.56 AU

Year: 2802 Days

Day: 27.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.6

Radius: 8.7

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.55 AU - 6.53 AU

Year: 4763 Days

Day: 6.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 46,607,068 km

• M1: 108,608 km (0.115 R)
• M2: 163,062 km (0.086 R)
• M3: 224,846 km (0.041 R)
• M4: 313,707 km (0.113 R)
• M5: 417,976 km (0.089 R)
• M6: 563,834 km (0.078 R)
• M7: 628,461 km (0.118 R)
• M8: 733,778 km (0.049 R)
• M9: 811,868 km (0.057 R)
• M10: 899,981 km (0.046 R)
• M11: 1,005,746 km (0.1 R)
• M12: 1,138,440 km (0.111 R)
• M13: 1,245,701 km (0.086 R)
• M14: 1,316,611 km (0.11 R)
• M15: 1,421,329 km (0.061 R)
• M16: 1,537,417 km (0.052 R)
• M17: 1,630,916 km (0.118 R)
• M18: 1,977,684 km (0.119 R)
• M19: 2,337,766 km (0.094 R)
• M20: 2,646,835 km (0.06 R)
• M21: 2,874,074 km (0.098 R)
• M22: 3,086,204 km (0.088 R)
• M23: 3,150,830 km (0.09 R)
• M24: 4,246,186 km (0.12 R)
• M25: 4,354,495 km (0.097 R)
• M26: 4,427,199 km (0.088 R)
• M27: 4,610,756 km (0.048 R)
• M28: 4,684,957 km (0.111 R)
• M29: 5,010,781 km (0.041 R)
• M30: 6,127,230 km (0.103 R)
• M31: 6,318,266 km (0.064 R)
• M32: 6,525,160 km (0.106 R)
• M33: 7,302,919 km (0.109 R)
• M34: 7,842,519 km (0.109 R)
• M35: 8,020,391 km (0.035 R)
• M36: 8,244,488 km (0.08 R)
• M37: 8,334,696 km (0.098 R)
• M38: 8,394,984 km (0.092 R)
• M39: 8,622,672 km (0.098 R)
• M40: 9,208,347 km (0.099 R)
• M41: 9,427,359 km (0.054 R)
• M42: 10,548,146 km (0.071 R)
• M43: 10,744,418 km (0.06 R)
• M44: 10,826,697 km (0.081 R)
• M45: 11,107,642 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.1

Radius: 11.2

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.59 AU - 6.43 AU

Year: 5381 Days

Day: 9.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,607,068 km

• M1: 141,370 km (0.118 R)
• M2: 219,161 km (0.105 R)
• M3: 518,955 km (0.111 R)
• M4: 591,211 km (0.101 R)
• M5: 697,126 km (0.092 R)
• M6: 789,129 km (0.108 R)
• M7: 963,859 km (0.087 R)
• M8: 1,091,765 km (0.052 R)
• M9: 1,288,486 km (0.08 R)
• M10: 1,564,644 km (0.112 R)
• M11: 1,773,782 km (0.077 R)
• M12: 1,947,764 km (0.093 R)
• M13: 2,127,431 km (0.061 R)
• M14: 2,471,506 km (0.066 R)
• M15: 3,142,004 km (0.115 R)
• M16: 3,336,033 km (0.112 R)
• M17: 3,570,602 km (0.111 R)
• M18: 3,923,055 km (0.058 R)
• M19: 4,306,474 km (0.08 R)
• M20: 4,562,137 km (0.095 R)
• M21: 4,641,723 km (0.11 R)
• M22: 4,965,303 km (0.106 R)
• M23: 5,485,455 km (0.106 R)
• M24: 5,591,520 km (0.034 R)
• M25: 5,698,332 km (0.11 R)
• M26: 5,784,351 km (0.071 R)
• M27: 6,242,869 km (0.078 R)
• M28: 6,398,301 km (0.111 R)
• M29: 6,918,154 km (0.056 R)
• M30: 7,664,049 km (0.116 R)
• M31: 7,902,358 km (0.088 R)
• M32: 7,974,314 km (0.104 R)
• M33: 8,435,375 km (0.105 R)
• M34: 8,582,879 km (0.111 R)
• M35: 8,880,279 km (0.089 R)
• M36: 9,408,808 km (0.094 R)
• M37: 9,485,253 km (0.117 R)
• M38: 9,896,049 km (0.117 R)
• M39: 10,155,751 km (0.082 R)
• M40: 10,312,679 km (0.106 R)
• M41: 10,496,684 km (0.087 R)
• M42: 11,271,003 km (0.076 R)
• M43: 11,352,085 km (0.107 R)
• M44: 11,433,466 km (0.094 R)
• M45: 11,624,054 km (0.1 R)
• M46: 11,706,033 km (0.113 R)
• M47: 12,008,371 km (0.064 R)
• M48: 12,202,100 km (0.086 R)
• M49: 12,508,776 km (0.089 R)
• M50: 12,677,073 km (0.091 R)
• M51: 12,874,243 km (0.085 R)
• M52: 13,157,881 km (0.09 R)
• M53: 13,329,170 km (0.075 R)
• M54: 13,529,781 km (0.072 R)
• M55: 13,673,694 km (0.11 R)
• M56: 14,225,262 km (0.083 R)
• M57: 14,813,780 km (0.103 R)
• M58: 15,290,249 km (0.102 R)
• M59: 15,741,735 km (0.094 R)
• M60: 15,893,128 km (0.106 R)
• M61: 16,227,928 km (0.106 R)
• M62: 16,472,970 km (0.067 R)
• M63: 17,433,986 km (0.103 R)
• M64: 17,873,804 km (0.09 R)
• M65: 18,158,638 km (0.092 R)
• M66: 18,381,090 km (0.069 R)
• M67: 18,732,645 km (0.051 R)
• M68: 18,828,986 km (0.051 R)
• M69: 18,925,327 km (0.08 R)
• M70: 19,572,338 km (0.089 R)
• M71: 19,767,863 km (0.094 R)
• M72: 20,589,604 km (0.074 R)
• M73: 20,755,209 km (0.088 R)
• M74: 20,987,983 km (0.091 R)
• M75: 22,232,188 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.2

Radius: 14.6

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.51 AU - 6.95 AU

Year: 5680 Days

Day: 10.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 147.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,607,068 km

• M1: 305,628 km (0.08 R)
• M2: 489,335 km (0.098 R)
• M3: 600,037 km (0.116 R)
• M4: 1,022,801 km (0.111 R)
• M5: 1,189,153 km (0.104 R)
• M6: 1,499,270 km (0.098 R)
• M7: 1,637,947 km (0.095 R)
• M8: 2,023,162 km (0.083 R)
• M9: 2,138,651 km (0.084 R)
• M10: 2,236,638 km (0.12 R)
• M11: 2,457,743 km (0.067 R)
• M12: 2,665,236 km (0.079 R)
• M13: 3,098,022 km (0.068 R)
• M14: 3,209,622 km (0.078 R)
• M15: 3,717,657 km (0.12 R)
• M16: 4,275,956 km (0.111 R)
• M17: 5,444,465 km (0.101 R)
• M18: 5,966,262 km (0.114 R)
• M19: 6,134,560 km (0.072 R)
• M20: 6,247,506 km (0.114 R)
• M21: 6,447,070 km (0.088 R)
• M22: 6,648,728 km (0.073 R)
• M23: 7,476,154 km (0.085 R)
• M24: 7,627,397 km (0.075 R)
• M25: 7,810,355 km (0.078 R)
• M26: 8,336,341 km (0.036 R)
• M27: 8,841,982 km (0.031 R)
• M28: 9,002,052 km (0.105 R)
• M29: 9,195,332 km (0.104 R)
• M30: 9,292,571 km (0.081 R)
• M31: 9,422,721 km (0.092 R)
• M32: 9,619,143 km (0.104 R)
• M33: 9,916,244 km (0.094 R)
• M34: 10,049,387 km (0.043 R)
• M35: 10,216,487 km (0.113 R)
• M36: 10,621,449 km (0.047 R)
• M37: 10,825,949 km (0.115 R)
• M38: 11,447,229 km (0.096 R)
• M39: 11,551,948 km (0.075 R)
• M40: 12,652,390 km (0.1 R)
• M41: 13,601,139 km (0.116 R)
• M42: 14,346,585 km (0.108 R)
• M43: 14,497,230 km (0.117 R)
• M44: 15,143,643 km (0.086 R)
• M45: 15,258,684 km (0.084 R)
• M46: 15,412,470 km (0.074 R)
• M47: 15,644,197 km (0.077 R)
• M48: 15,760,584 km (0.079 R)
• M49: 15,916,166 km (0.075 R)
• M50: 16,150,437 km (0.114 R)
• M51: 16,307,215 km (0.082 R)
• M52: 16,464,442 km (0.065 R)
• M53: 17,660,477 km (0.108 R)
• M54: 17,822,043 km (0.038 R)
• M55: 18,146,820 km (0.119 R)
• M56: 18,596,362 km (0.043 R)
• M57: 19,256,986 km (0.106 R)
• M58: 19,715,653 km (0.114 R)
• M59: 19,967,277 km (0.116 R)
• M60: 21,413,589 km (0.081 R)
• M61: 22,542,454 km (0.108 R)
• M62: 22,805,597 km (0.081 R)
• M63: 22,937,692 km (0.092 R)
• M64: 23,335,173 km (0.094 R)
• M65: 24,316,535 km (0.108 R)
• M66: 24,993,466 km (0.083 R)
• M67: 25,220,406 km (0.053 R)
• M68: 26,411,953 km (0.089 R)
• M69: 27,247,607 km (0.1 R)
• M70: 27,621,751 km (0.08 R)
• M71: 28,044,664 km (0.085 R)
• M72: 28,849,650 km (0.117 R)
• M73: 29,087,810 km (0.077 R)
• M74: 29,326,568 km (0.087 R)
• M75: 29,518,053 km (0.071 R)
• M76: 30,143,522 km (0.118 R)
• M77: 32,045,809 km (0.057 R)
• M78: 32,341,863 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.3

Radius: 13.7

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.59 AU - 9.47 AU

Year: 9099 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,607,068 km

• M1: 202,107 km (0.11 R)
• M2: 594,652 km (0.103 R)
• M3: 728,093 km (0.107 R)
• M4: 839,992 km (0.082 R)
• M5: 1,029,084 km (0.102 R)
• M6: 1,194,988 km (0.103 R)
• M7: 1,310,926 km (0.117 R)
• M8: 1,451,399 km (0.113 R)
• M9: 1,949,260 km (0.079 R)
• M10: 2,229,756 km (0.089 R)
• M11: 2,523,716 km (0.113 R)
• M12: 2,752,601 km (0.083 R)
• M13: 3,340,969 km (0.071 R)
• M14: 3,452,270 km (0.03 R)
• M15: 3,564,768 km (0.112 R)
• M16: 4,145,955 km (0.117 R)
• M17: 4,819,744 km (0.115 R)
• M18: 5,041,299 km (0.095 R)
• M19: 5,137,340 km (0.107 R)
• M20: 5,266,294 km (0.102 R)
• M21: 5,593,614 km (0.08 R)
• M22: 5,826,687 km (0.065 R)
• M23: 6,268,300 km (0.099 R)
• M24: 6,580,362 km (0.101 R)
• M25: 7,219,892 km (0.11 R)
• M26: 7,991,219 km (0.109 R)
• M27: 8,329,909 km (0.05 R)
• M28: 9,334,608 km (0.103 R)
• M29: 9,691,399 km (0.062 R)
• M30: 9,972,044 km (0.087 R)
• M31: 10,582,404 km (0.058 R)
• M32: 10,705,972 km (0.111 R)
• M33: 11,541,775 km (0.092 R)
• M34: 11,669,083 km (0.065 R)
• M35: 12,096,484 km (0.101 R)
• M36: 12,268,821 km (0.044 R)
• M37: 13,143,220 km (0.098 R)
• M38: 13,587,975 km (0.115 R)
• M39: 13,767,342 km (0.112 R)
• M40: 14,173,650 km (0.114 R)
• M41: 14,264,456 km (0.079 R)
• M42: 14,355,561 km (0.117 R)
• M43: 14,721,627 km (0.111 R)
• M44: 14,859,706 km (0.105 R)
• M45: 15,229,961 km (0.116 R)
• M46: 15,885,349 km (0.119 R)
• M47: 16,121,564 km (0.078 R)
• M48: 16,263,981 km (0.057 R)
• M49: 17,272,121 km (0.11 R)
• M50: 18,349,974 km (0.052 R)
• M51: 18,897,053 km (0.113 R)
• M52: 18,997,134 km (0.061 R)
• M53: 19,956,506 km (0.114 R)
• M54: 21,035,106 km (0.1 R)
• M55: 21,242,748 km (0.04 R)
• M56: 21,555,408 km (0.082 R)
• M57: 24,383,256 km (0.056 R)
• M58: 26,705,913 km (0.088 R)
• M59: 27,722,729 km (0.099 R)
• M60: 27,950,417 km (0.042 R)
• M61: 29,736,167 km (0.109 R)
• M62: 30,789,935 km (0.088 R)
• M63: 31,144,033 km (0.081 R)
• M64: 31,262,215 km (0.089 R)
• M65: 31,499,328 km (0.112 R)
• M66: 32,873,833 km (0.111 R)
• M67: 33,114,985 km (0.049 R)
• M68: 33,538,197 km (0.111 R)
• M69: 34,390,157 km (0.043 R)
• M70: 37,679,365 km (0.069 R)
• M71: 38,311,117 km (0.084 R)
• M72: 38,437,976 km (0.096 R)
• M73: 40,098,812 km (0.058 R)
• M74: 40,227,615 km (0.098 R)
• M75: 40,938,056 km (0.055 R)
• M76: 41,457,310 km (0.073 R)
• M77: 41,978,958 km (0.077 R)
• M78: 42,305,979 km (0.099 R)
• M79: 42,437,026 km (0.082 R)
• M80: 43,028,387 km (0.054 R)
• M81: 44,552,340 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.8

Radius: 3.4

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 15.83 AU - 18.69 AU

Year: 26191 Days

Day: 19.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,607,068 km

• M1: 119,379 km (0.026 R)
• M2: 226,342 km (0.109 R)
• M3: 373,695 km (0.097 R)
• M4: 414,835 km (0.081 R)
• M5: 923,168 km (0.096 R)
• M6: 1,405,771 km (0.111 R)
• M7: 1,626,578 km (0.083 R)
• M8: 1,787,695 km (0.052 R)
• M9: 3,050,450 km (0.09 R)
• M10: 3,191,671 km (0.084 R)
• M11: 3,392,880 km (0.084 R)
• M12: 3,990,374 km (0.038 R)
• M13: 4,021,191 km (0.117 R)
• M14: 4,052,008 km (0.08 R)
• M15: 4,364,368 km (0.092 R)
• M16: 4,523,391 km (0.118 R)
• M17: 4,652,045 km (0.079 R)
• M18: 4,684,358 km (0.068 R)
• M19: 5,448,803 km (0.092 R)
• M20: 6,003,063 km (0.085 R)
• M21: 8,001,691 km (0.12 R)
• M22: 8,196,318 km (0.078 R)
• M23: 8,313,902 km (0.114 R)
• M24: 9,766,946 km (0.098 R)
• M25: 10,479,780 km (0.045 R)
• M26: 10,522,265 km (0.092 R)
• M27: 10,692,657 km (0.08 R)
• M28: 10,821,012 km (0.11 R)
• M29: 10,949,966 km (0.111 R)
• M30: 11,079,368 km (0.114 R)
• M31: 11,122,602 km (0.112 R)
• M32: 12,807,373 km (0.047 R)
• M33: 13,080,688 km (0.046 R)
• M34: 14,192,500 km (0.118 R)
• M35: 14,286,597 km (0.104 R)
• M36: 15,046,255 km (0.08 R)
• M37: 15,965,085 km (0.089 R)
• M38: 16,014,003 km (0.119 R)
• M39: 17,301,891 km (0.081 R)
• M40: 18,212,942 km (0.108 R)
• M41: 19,035,581 km (0.066 R)
• M42: 19,556,032 km (0.071 R)
• M43: 20,557,440 km (0.103 R)
• M44: 21,629,608 km (0.113 R)
• M45: 21,791,922 km (0.086 R)
• M46: 23,160,742 km (0.059 R)
• M47: 23,216,094 km (0.065 R)
• M48: 23,271,445 km (0.107 R)
• M49: 23,493,448 km (0.089 R)
• M50: 23,771,850 km (0.066 R)
• M51: 24,107,248 km (0.118 R)
• M52: 24,613,487 km (0.086 R)
• M53: 24,726,583 km (0.093 R)
• M54: 24,952,925 km (0.115 R)
• M55: 25,123,317 km (0.118 R)
• M56: 25,180,164 km (0.087 R)
• M57: 25,980,513 km (0.075 R)
• M58: 26,326,084 km (0.087 R)
• M59: 27,021,863 km (0.05 R)
• M60: 27,313,579 km (0.091 R)
• M61: 29,684,107 km (0.077 R)
• M62: 31,076,714 km (0.119 R)
• M63: 32,058,076 km (0.062 R)
• M64: 32,181,344 km (0.064 R)
• M65: 32,614,430 km (0.063 R)
• M66: 32,987,228 km (0.077 R)
• M67: 33,423,755 km (0.064 R)
• M68: 33,674,181 km (0.076 R)
• M69: 34,239,811 km (0.055 R)
• M70: 35,316,617 km (0.086 R)
• M71: 35,891,222 km (0.063 R)
• M72: 36,662,100 km (0.083 R)
• M73: 37,179,110 km (0.083 R)
• M74: 37,308,811 km (0.103 R)
• M75: 37,568,513 km (0.096 R)
• M76: 38,416,584 km (0.113 R)
• M77: 38,678,829 km (0.091 R)
• M78: 38,744,502 km (0.116 R)
• M79: 40,264,716 km (0.098 R)
• M80: 40,998,643 km (0.11 R)
• M81: 41,065,663 km (0.041 R)
• M82: 41,669,739 km (0.052 R)
• M83: 42,074,102 km (0.097 R)
• M84: 42,344,425 km (0.064 R)
• M85: 42,886,718 km (0.11 R)
• M86: 43,294,970 km (0.118 R)
• M87: 43,431,403 km (0.114 R)
• M88: 43,567,837 km (0.091 R)
• M89: 44,252,546 km (0.061 R)
• M90: 46,188,642 km (0.107 R)
• M91: 46,467,492 km (0.119 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: 411 - 10,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit