🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.49 AU - 0.65 AU

Year: 161 Days

Day: 22.8 Hours

Environment

Temp: 219 °C

Axial Tilt: 136.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.63 AU - 1.85 AU

Year: 860 Days

Day: 26.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.77 AU - 2.83 AU

Year: 1307 Days

Day: 43.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.8

Radius: 14

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.1 AU - 6.3 AU

Year: 4444 Days

Day: 5.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 97,358,140 km

• M1: 210,335 km (0.039 R)
• M2: 437,125 km (0.086 R)
• M3: 955,631 km (0.081 R)
• M4: 1,098,348 km (0.118 R)
• M5: 1,392,008 km (0.067 R)
• M6: 1,679,984 km (0.111 R)
• M7: 2,037,972 km (0.037 R)
• M8: 2,157,052 km (0.094 R)
• M9: 2,261,022 km (0.077 R)
• M10: 2,420,494 km (0.053 R)
• M11: 2,601,956 km (0.116 R)
• M12: 2,826,053 km (0.088 R)
• M13: 3,154,570 km (0.099 R)
• M14: 3,333,489 km (0.107 R)
• M15: 3,764,481 km (0.05 R)
• M16: 3,997,405 km (0.04 R)
• M17: 4,455,473 km (0.117 R)
• M18: 5,279,907 km (0.098 R)
• M19: 6,326,045 km (0.1 R)
• M20: 7,119,512 km (0.095 R)
• M21: 7,568,007 km (0.078 R)
• M22: 8,134,983 km (0.119 R)
• M23: 8,382,118 km (0.094 R)
• M24: 8,548,322 km (0.108 R)
• M25: 8,855,895 km (0.098 R)
• M26: 9,224,055 km (0.076 R)
• M27: 10,122,390 km (0.047 R)
• M28: 10,299,514 km (0.109 R)
• M29: 10,507,455 km (0.086 R)
• M30: 10,716,892 km (0.102 R)
• M31: 10,927,526 km (0.076 R)
• M32: 11,353,282 km (0.118 R)
• M33: 13,270,827 km (0.117 R)
• M34: 13,464,856 km (0.097 R)
• M35: 13,562,244 km (0.082 R)
• M36: 14,382,788 km (0.112 R)
• M37: 14,482,271 km (0.057 R)
• M38: 15,524,519 km (0.085 R)
• M39: 15,763,277 km (0.118 R)
• M40: 15,934,417 km (0.119 R)
• M41: 16,244,234 km (0.11 R)
• M42: 16,382,612 km (0.068 R)
• M43: 16,904,859 km (0.115 R)
• M44: 17,397,335 km (0.073 R)
• M45: 17,823,090 km (0.029 R)
• M46: 18,939,090 km (0.04 R)
• M47: 19,048,297 km (0.093 R)
• M48: 19,450,566 km (0.026 R)
• M49: 19,781,775 km (0.069 R)
• M50: 20,263,331 km (0.105 R)
• M51: 20,524,379 km (0.115 R)
• M52: 21,012,068 km (0.111 R)
• M53: 21,655,489 km (0.101 R)
• M54: 22,036,963 km (0.107 R)
• M55: 23,195,000 km (0.111 R)
• M56: 23,428,971 km (0.108 R)
• M57: 23,742,229 km (0.102 R)
• M58: 24,056,834 km (0.115 R)
• M59: 24,372,784 km (0.116 R)
• M60: 24,491,565 km (0.107 R)
• M61: 24,650,288 km (0.111 R)
• M62: 25,008,874 km (0.077 R)
• M63: 25,248,829 km (0.095 R)
• M64: 25,449,291 km (0.051 R)
• M65: 25,569,866 km (0.05 R)
• M66: 25,852,008 km (0.065 R)
• M67: 26,175,738 km (0.102 R)
• M68: 27,072,727 km (0.07 R)
• M69: 27,319,114 km (0.113 R)
• M70: 27,566,250 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 13.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.85 AU - 7.77 AU

Year: 5940 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,358,140 km

• M1: 173,683 km (0.081 R)
• M2: 426,803 km (0.066 R)
• M3: 694,284 km (0.119 R)
• M4: 974,929 km (0.076 R)
• M5: 1,077,105 km (0.102 R)
• M6: 1,472,791 km (0.097 R)
• M7: 1,749,996 km (0.051 R)
• M8: 2,025,555 km (0.072 R)
• M9: 2,217,190 km (0.093 R)
• M10: 2,375,016 km (0.073 R)
• M11: 2,743,924 km (0.116 R)
• M12: 2,828,447 km (0.078 R)
• M13: 2,913,867 km (0.113 R)
• M14: 3,000,185 km (0.109 R)
• M15: 3,087,401 km (0.075 R)
• M16: 3,175,514 km (0.107 R)
• M17: 4,372,147 km (0.083 R)
• M18: 5,214,683 km (0.104 R)
• M19: 5,399,885 km (0.091 R)
• M20: 5,749,645 km (0.077 R)
• M21: 6,190,509 km (0.067 R)
• M22: 6,330,383 km (0.119 R)
• M23: 6,699,441 km (0.106 R)
• M24: 6,785,610 km (0.103 R)
• M25: 7,017,187 km (0.053 R)
• M26: 7,104,702 km (0.118 R)
• M27: 7,428,881 km (0.072 R)
• M28: 7,607,650 km (0.108 R)
• M29: 7,727,777 km (0.12 R)
• M30: 8,306,571 km (0.081 R)
• M31: 8,399,172 km (0.066 R)
• M32: 8,773,466 km (0.096 R)
• M33: 8,867,863 km (0.093 R)
• M34: 9,281,052 km (0.034 R)
• M35: 9,798,062 km (0.105 R)
• M36: 12,274,655 km (0.103 R)
• M37: 13,454,683 km (0.101 R)
• M38: 13,600,242 km (0.111 R)
• M39: 13,709,598 km (0.083 R)
• M40: 14,895,610 km (0.096 R)
• M41: 15,424,887 km (0.095 R)
• M42: 16,735,663 km (0.093 R)
• M43: 17,127,909 km (0.106 R)
• M44: 17,444,009 km (0.096 R)
• M45: 17,722,261 km (0.079 R)
• M46: 18,363,438 km (0.044 R)
• M47: 18,525,004 km (0.108 R)
• M48: 19,257,734 km (0.094 R)
• M49: 19,586,400 km (0.052 R)
• M50: 19,751,407 km (0.107 R)
• M51: 20,249,418 km (0.055 R)
• M52: 20,877,729 km (0.046 R)
• M53: 21,469,838 km (0.098 R)
• M54: 21,896,192 km (0.071 R)
• M55: 22,196,285 km (0.074 R)
• M56: 22,714,043 km (0.111 R)
• M57: 23,761,378 km (0.054 R)
• M58: 24,290,954 km (0.09 R)
• M59: 25,003,040 km (0.116 R)
• M60: 25,541,742 km (0.113 R)
• M61: 25,767,186 km (0.058 R)
• M62: 25,857,693 km (0.089 R)
• M63: 26,220,318 km (0.09 R)
• M64: 26,402,379 km (0.099 R)
• M65: 26,905,027 km (0.056 R)
• M66: 27,318,666 km (0.071 R)
• M67: 27,457,044 km (0.065 R)
• M68: 28,853,241 km (0.111 R)
• M69: 28,947,038 km (0.11 R)
• M70: 29,088,109 km (0.062 R)
• M71: 29,323,726 km (0.117 R)
• M72: 29,986,744 km (0.12 R)
• M73: 30,942,524 km (0.082 R)
• M74: 31,086,737 km (0.098 R)
• M75: 31,231,248 km (0.12 R)
• M76: 31,375,909 km (0.113 R)
• M77: 31,520,870 km (0.12 R)

Asteroid Belt

Center: 6.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.9

Radius: 13.4

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.37 AU - 8.35 AU

Year: 6733 Days

Day: 13.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 97,358,140 km

• M1: 254,765 km (0.089 R)
• M2: 379,380 km (0.051 R)
• M3: 508,034 km (0.114 R)
• M4: 594,352 km (0.07 R)
• M5: 898,186 km (0.112 R)
• M6: 1,181,524 km (0.064 R)
• M7: 1,313,619 km (0.081 R)
• M8: 1,516,025 km (0.085 R)
• M9: 1,821,952 km (0.071 R)
• M10: 1,940,434 km (0.094 R)
• M11: 2,123,243 km (0.11 R)
• M12: 2,286,454 km (0.104 R)
• M13: 2,625,592 km (0.046 R)
• M14: 2,733,153 km (0.071 R)
• M15: 2,981,037 km (0.084 R)
• M16: 3,222,039 km (0.111 R)
• M17: 3,513,755 km (0.119 R)
• M18: 3,875,482 km (0.029 R)
• M19: 4,265,035 km (0.087 R)
• M20: 4,456,670 km (0.082 R)
• M21: 4,602,229 km (0.115 R)
• M22: 5,234,579 km (0.055 R)
• M23: 5,422,773 km (0.053 R)
• M24: 5,876,653 km (0.044 R)
• M25: 6,054,525 km (0.115 R)
• M26: 6,216,240 km (0.106 R)
• M27: 6,306,597 km (0.041 R)
• M28: 6,434,055 km (0.114 R)
• M29: 6,562,260 km (0.116 R)
• M30: 6,839,914 km (0.052 R)
• M31: 7,235,151 km (0.029 R)
• M32: 7,464,335 km (0.117 R)
• M33: 7,695,913 km (0.094 R)
• M34: 7,988,975 km (0.082 R)
• M35: 8,365,363 km (0.091 R)
• M36: 8,666,653 km (0.113 R)
• M37: 9,197,277 km (0.081 R)
• M38: 9,321,294 km (0.075 R)
• M39: 9,780,709 km (0.087 R)
• M40: 9,949,605 km (0.119 R)
• M41: 10,311,781 km (0.064 R)
• M42: 10,419,192 km (0.105 R)
• M43: 10,700,137 km (0.064 R)
• M44: 11,115,122 km (0.049 R)
• M45: 11,602,362 km (0.093 R)
• M46: 12,164,551 km (0.118 R)
• M47: 12,414,678 km (0.048 R)
• M48: 12,735,566 km (0.084 R)
• M49: 13,059,296 km (0.111 R)
• M50: 13,268,733 km (0.1 R)
• M51: 13,998,920 km (0.118 R)
• M52: 14,094,064 km (0.105 R)
• M53: 14,237,229 km (0.097 R)
• M54: 14,332,972 km (0.05 R)
• M55: 14,452,949 km (0.108 R)
• M56: 14,645,632 km (0.099 R)
• M57: 14,790,592 km (0.052 R)
• M58: 15,424,588 km (0.112 R)
• M59: 15,695,509 km (0.074 R)
• M60: 15,843,910 km (0.051 R)
• M61: 16,167,191 km (0.054 R)
• M62: 16,593,246 km (0.105 R)
• M63: 16,794,904 km (0.049 R)
• M64: 17,048,323 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.9

Radius: 8.9

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.3 AU - 8.48 AU

Year: 6777 Days

Day: 11.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 97,358,140 km

• M1: 113,545 km (0.049 R)
• M2: 224,696 km (0.087 R)
• M3: 305,329 km (0.104 R)
• M4: 392,694 km (0.115 R)
• M5: 612,603 km (0.073 R)
• M6: 694,733 km (0.093 R)
• M7: 781,050 km (0.102 R)
• M8: 1,092,214 km (0.097 R)
• M9: 1,173,446 km (0.034 R)
• M10: 1,331,421 km (0.038 R)
• M11: 1,564,345 km (0.076 R)
• M12: 1,633,459 km (0.073 R)
• M13: 1,750,893 km (0.095 R)
• M14: 1,834,818 km (0.093 R)
• M15: 1,907,822 km (0.075 R)
• M16: 2,031,689 km (0.113 R)
• M17: 2,120,101 km (0.065 R)
• M18: 2,183,979 km (0.114 R)
• M19: 2,287,651 km (0.037 R)
• M20: 2,513,394 km (0.078 R)
• M21: 3,160,255 km (0.063 R)
• M22: 3,337,379 km (0.071 R)
• M23: 3,427,138 km (0.06 R)
• M24: 3,502,535 km (0.112 R)
• M25: 3,563,272 km (0.069 R)
• M26: 4,352,251 km (0.119 R)
• M27: 4,632,597 km (0.099 R)
• M28: 4,867,915 km (0.081 R)
• M29: 5,072,714 km (0.101 R)
• M30: 5,159,032 km (0.092 R)
• M31: 5,228,296 km (0.116 R)
• M32: 5,367,871 km (0.036 R)
• M33: 5,615,006 km (0.086 R)
• M34: 6,102,396 km (0.102 R)
• M35: 6,360,602 km (0.104 R)
• M36: 7,408,835 km (0.071 R)
• M37: 7,625,003 km (0.112 R)
• M38: 9,342,686 km (0.092 R)
• M39: 9,554,816 km (0.099 R)
• M40: 10,179,387 km (0.083 R)
• M41: 10,950,564 km (0.115 R)
• M42: 11,196,802 km (0.096 R)
• M43: 11,354,478 km (0.106 R)
• M44: 12,061,628 km (0.058 R)
• M45: 12,432,181 km (0.053 R)
• M46: 12,665,704 km (0.083 R)
• M47: 13,042,242 km (0.09 R)
• M48: 13,255,867 km (0.115 R)
• M49: 14,905,932 km (0.097 R)
• M50: 15,278,580 km (0.104 R)
• M51: 15,378,512 km (0.108 R)
• M52: 15,931,724 km (0.038 R)
• M53: 16,491,669 km (0.1 R)
• M54: 17,135,688 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.9

Radius: 3.2

Gravity: 67.76 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.43 AU - 18.69 AU

Year: 28761 Days

Day: 19.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,358,140 km

• M1: 274,811 km (0.116 R)
• M2: 335,997 km (0.088 R)
• M3: 424,409 km (0.042 R)
• M4: 471,532 km (0.039 R)
• M5: 623,225 km (0.117 R)
• M6: 732,431 km (0.115 R)
• M7: 1,127,818 km (0.066 R)
• M8: 1,160,580 km (0.027 R)
• M9: 1,227,301 km (0.112 R)
• M10: 1,727,556 km (0.05 R)
• M11: 2,159,744 km (0.094 R)
• M12: 2,494,245 km (0.113 R)
• M13: 3,398,415 km (0.118 R)
• M14: 3,884,608 km (0.113 R)
• M15: 3,934,424 km (0.059 R)
• M16: 4,601,331 km (0.099 R)
• M17: 4,706,947 km (0.032 R)
• M18: 5,413,199 km (0.118 R)
• M19: 5,806,941 km (0.104 R)
• M20: 6,921,445 km (0.075 R)
• M21: 8,099,678 km (0.099 R)
• M22: 9,006,689 km (0.115 R)
• M23: 9,606,577 km (0.07 R)
• M24: 10,219,180 km (0.089 R)
• M25: 10,288,145 km (0.083 R)
• M26: 10,357,109 km (0.08 R)
• M27: 10,426,224 km (0.081 R)
• M28: 11,339,369 km (0.099 R)
• M29: 12,058,935 km (0.106 R)
• M30: 13,240,608 km (0.1 R)
• M31: 15,002,722 km (0.118 R)
• M32: 16,271,312 km (0.054 R)
• M33: 16,432,279 km (0.101 R)
• M34: 16,512,912 km (0.12 R)
• M35: 16,755,859 km (0.059 R)
• M36: 16,999,853 km (0.093 R)
• M37: 17,081,384 km (0.049 R)
• M38: 17,163,214 km (0.073 R)
• M39: 17,904,621 km (0.111 R)
• M40: 19,163,338 km (0.069 R)
• M41: 19,503,822 km (0.069 R)
• M42: 23,197,244 km (0.077 R)
• M43: 28,928,937 km (0.076 R)
• M44: 29,123,863 km (0.087 R)
• M45: 33,829,614 km (0.055 R)
• M46: 34,964,463 km (0.048 R)
• M47: 35,588,735 km (0.072 R)
• M48: 36,216,597 km (0.067 R)
• M49: 36,637,267 km (0.087 R)
• M50: 36,742,733 km (0.117 R)
• M51: 37,377,327 km (0.081 R)
• M52: 37,908,998 km (0.106 R)
• M53: 38,336,100 km (0.12 R)
• M54: 39,302,801 km (0.055 R)
• M55: 40,386,339 km (0.089 R)
• M56: 41,041,278 km (0.042 R)
• M57: 41,260,290 km (0.078 R)
• M58: 46,063,129 km (0.082 R)
• M59: 47,549,534 km (0.116 R)
• M60: 48,009,996 km (0.115 R)
• M61: 48,819,470 km (0.091 R)
• M62: 51,392,703 km (0.109 R)
• M63: 51,628,768 km (0.05 R)
• M64: 52,220,578 km (0.098 R)
• M65: 52,457,989 km (0.064 R)
• M66: 54,489,977 km (0.106 R)
• M67: 54,610,254 km (0.087 R)
• M68: 55,697,232 km (0.099 R)
• M69: 56,425,923 km (0.095 R)
• M70: 56,913,313 km (0.072 R)
• M71: 57,035,385 km (0.079 R)
• M72: 59,000,652 km (0.082 R)
• M73: 59,124,220 km (0.086 R)
• M74: 63,756,219 km (0.118 R)
• M75: 63,883,078 km (0.116 R)
• M76: 65,411,220 km (0.06 R)
• M77: 66,179,704 km (0.103 R)
• M78: 69,414,160 km (0.076 R)
• M79: 73,628,631 km (0.057 R)
• M80: 73,761,624 km (0.112 R)
• M81: 73,894,766 km (0.071 R)
• M82: 74,294,641 km (0.12 R)
• M83: 75,096,336 km (0.108 R)
• M84: 75,498,305 km (0.097 R)
• M85: 76,035,362 km (0.089 R)
• M86: 77,248,451 km (0.11 R)
• M87: 77,654,160 km (0.118 R)
• M88: 81,200,378 km (0.084 R)
• M89: 81,750,599 km (0.06 R)
• M90: 82,440,245 km (0.094 R)
• M91: 85,776,726 km (0.028 R)
• M92: 88,166,702 km (0.094 R)
• M93: 88,732,182 km (0.109 R)
• M94: 93,443,468 km (0.09 R)
• M95: 97,066,279 km (0.103 R)
• M96: 97,358,145 km (0.042 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 18,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit