🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.61 AU - 0.61 AU

Year: 169 Days

Day: 14.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.37 AU - 2.49 AU

Year: 1344 Days

Day: 25.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.17 AU - 3.03 AU

Year: 1487 Days

Day: 22.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.1

Radius: 9.6

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.14 AU - 6.74 AU

Year: 4501 Days

Day: 13.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,565,708 km

• M1: 396,434 km (0.075 R)
• M2: 723,007 km (0.099 R)
• M3: 865,723 km (0.047 R)
• M4: 966,253 km (0.093 R)
• M5: 1,084,285 km (0.106 R)
• M6: 1,152,203 km (0.098 R)
• M7: 1,393,803 km (0.116 R)
• M8: 2,041,861 km (0.055 R)
• M9: 2,109,779 km (0.117 R)
• M10: 2,178,444 km (0.073 R)
• M11: 2,460,586 km (0.11 R)
• M12: 2,924,938 km (0.034 R)
• M13: 3,157,562 km (0.059 R)
• M14: 3,356,079 km (0.031 R)
• M15: 3,828,210 km (0.079 R)
• M16: 4,147,601 km (0.103 R)
• M17: 4,609,110 km (0.107 R)
• M18: 5,343,786 km (0.109 R)
• M19: 5,438,182 km (0.11 R)
• M20: 5,557,112 km (0.069 R)
• M21: 5,628,769 km (0.108 R)
• M22: 5,870,071 km (0.062 R)
• M23: 6,016,378 km (0.114 R)
• M24: 6,288,047 km (0.094 R)
• M25: 6,792,043 km (0.051 R)
• M26: 7,283,023 km (0.094 R)
• M27: 7,414,220 km (0.066 R)
• M28: 7,599,123 km (0.102 R)
• M29: 8,408,747 km (0.055 R)
• M30: 8,963,755 km (0.072 R)
• M31: 9,189,049 km (0.065 R)
• M32: 9,502,008 km (0.101 R)
• M33: 9,645,323 km (0.094 R)
• M34: 10,138,248 km (0.096 R)
• M35: 10,432,058 km (0.083 R)
• M36: 11,028,056 km (0.104 R)
• M37: 11,178,850 km (0.045 R)
• M38: 11,360,612 km (0.095 R)
• M39: 11,543,420 km (0.048 R)
• M40: 11,604,606 km (0.111 R)
• M41: 11,757,944 km (0.057 R)
• M42: 11,881,063 km (0.056 R)
• M43: 12,066,564 km (0.091 R)
• M44: 12,253,113 km (0.094 R)
• M45: 12,409,293 km (0.095 R)
• M46: 12,850,008 km (0.112 R)
• M47: 13,456,478 km (0.101 R)
• M48: 13,649,908 km (0.036 R)
• M49: 13,811,773 km (0.077 R)
• M50: 14,399,992 km (0.117 R)
• M51: 14,597,910 km (0.028 R)
• M52: 15,600,814 km (0.088 R)
• M53: 16,110,494 km (0.057 R)
• M54: 16,384,707 km (0.054 R)
• M55: 16,764,087 km (0.1 R)
• M56: 17,602,134 km (0.105 R)
• M57: 17,672,595 km (0.058 R)
• M58: 17,813,666 km (0.056 R)
• M59: 18,346,533 km (0.109 R)
• M60: 18,812,381 km (0.084 R)
• M61: 19,064,902 km (0.088 R)
• M62: 19,427,677 km (0.048 R)
• M63: 20,086,357 km (0.108 R)
• M64: 20,233,710 km (0.105 R)
• M65: 20,307,462 km (0.079 R)
• M66: 20,975,865 km (0.07 R)
• M67: 21,953,936 km (0.099 R)
• M68: 22,181,774 km (0.048 R)
• M69: 23,915,464 km (0.113 R)
• M70: 23,993,554 km (0.051 R)
• M71: 24,424,396 km (0.065 R)
• M72: 24,542,428 km (0.025 R)
• M73: 25,492,824 km (0.071 R)
• M74: 25,772,272 km (0.058 R)
• M75: 26,133,102 km (0.071 R)
• M76: 26,576,361 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.7

Radius: 3.8

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 12.21 AU - 13.87 AU

Year: 16705 Days

Day: 22.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,565,708 km

• M1: 131,197 km (0.043 R)
• M2: 274,362 km (0.11 R)
• M3: 604,076 km (0.098 R)
• M4: 734,077 km (0.051 R)
• M5: 764,146 km (0.081 R)
• M6: 1,681,779 km (0.085 R)
• M7: 1,802,804 km (0.081 R)
• M8: 2,517,882 km (0.039 R)
• M9: 2,892,774 km (0.062 R)
• M10: 3,160,554 km (0.093 R)
• M11: 3,335,135 km (0.088 R)
• M12: 3,589,900 km (0.104 R)
• M13: 4,037,347 km (0.098 R)
• M14: 4,281,341 km (0.113 R)
• M15: 4,726,844 km (0.109 R)
• M16: 5,186,857 km (0.074 R)
• M17: 5,363,084 km (0.068 R)
• M18: 5,661,232 km (0.111 R)
• M19: 6,056,619 km (0.079 R)
• M20: 6,970,513 km (0.084 R)
• M21: 7,002,826 km (0.085 R)
• M22: 7,132,378 km (0.039 R)
• M23: 7,164,990 km (0.051 R)
• M24: 7,328,351 km (0.114 R)
• M25: 7,459,847 km (0.118 R)
• M26: 7,758,744 km (0.119 R)
• M27: 7,792,254 km (0.073 R)
• M28: 8,163,406 km (0.112 R)
• M29: 8,197,515 km (0.094 R)
• M30: 8,368,355 km (0.1 R)
• M31: 8,922,915 km (0.074 R)
• M32: 9,133,997 km (0.114 R)
• M33: 9,704,863 km (0.072 R)
• M34: 9,776,969 km (0.038 R)
• M35: 9,958,132 km (0.068 R)
• M36: 10,287,098 km (0.08 R)
• M37: 11,561,522 km (0.054 R)
• M38: 11,599,669 km (0.086 R)
• M39: 11,868,497 km (0.08 R)
• M40: 12,412,285 km (0.098 R)
• M41: 12,687,246 km (0.091 R)
• M42: 12,845,221 km (0.089 R)
• M43: 13,323,186 km (0.09 R)
• M44: 13,363,129 km (0.098 R)
• M45: 13,685,363 km (0.1 R)
• M46: 13,725,754 km (0.077 R)
• M47: 14,543,157 km (0.064 R)
• M48: 15,082,757 km (0.081 R)
• M49: 16,138,917 km (0.108 R)
• M50: 16,181,702 km (0.09 R)
• M51: 16,827,217 km (0.098 R)
• M52: 18,054,817 km (0.095 R)
• M53: 18,187,960 km (0.118 R)
• M54: 18,366,131 km (0.064 R)
• M55: 19,766,217 km (0.087 R)
• M56: 21,247,086 km (0.11 R)
• M57: 21,575,753 km (0.108 R)
• M58: 22,095,606 km (0.087 R)
• M59: 22,524,054 km (0.108 R)
• M60: 23,195,898 km (0.113 R)
• M61: 23,244,218 km (0.098 R)
• M62: 24,363,060 km (0.111 R)
• M63: 24,411,979 km (0.05 R)
• M64: 25,748,486 km (0.099 R)
• M65: 27,925,435 km (0.116 R)
• M66: 28,646,795 km (0.115 R)
• M67: 30,476,976 km (0.1 R)
• M68: 30,900,637 km (0.086 R)
• M69: 31,326,243 km (0.06 R)
• M70: 31,379,500 km (0.047 R)
• M71: 32,830,898 km (0.074 R)
• M72: 33,101,970 km (0.098 R)
• M73: 33,701,259 km (0.101 R)
• M74: 34,744,554 km (0.104 R)
• M75: 35,353,418 km (0.119 R)
• M76: 35,687,021 km (0.087 R)
• M77: 36,469,418 km (0.09 R)
• M78: 37,427,143 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523

Radius: 5.5

Gravity: 17.29 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.48 AU - 17.78 AU

Year: 19852 Days

Day: 17.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 36,565,708 km

• M1: 100,530 km (0.055 R)
• M2: 392,246 km (0.094 R)
• M3: 482,752 km (0.11 R)
• M4: 621,430 km (0.117 R)
• M5: 663,467 km (0.082 R)
• M6: 1,059,153 km (0.116 R)
• M7: 1,294,321 km (0.117 R)
• M8: 1,431,951 km (0.072 R)
• M9: 1,903,932 km (0.105 R)
• M10: 2,764,419 km (0.061 R)
• M11: 3,383,754 km (0.065 R)
• M12: 3,573,893 km (0.08 R)
• M13: 4,124,862 km (0.048 R)
• M14: 4,744,048 km (0.117 R)
• M15: 4,871,355 km (0.045 R)
• M16: 5,086,028 km (0.093 R)
• M17: 5,347,825 km (0.068 R)
• M18: 5,391,806 km (0.096 R)
• M19: 5,613,959 km (0.11 R)
• M20: 5,793,776 km (0.028 R)
• M21: 5,975,537 km (0.058 R)
• M22: 6,113,167 km (0.05 R)
• M23: 7,793,600 km (0.107 R)
• M24: 8,349,506 km (0.071 R)
• M25: 9,233,480 km (0.108 R)
• M26: 9,499,166 km (0.073 R)
• M27: 10,146,924 km (0.082 R)
• M28: 10,201,528 km (0.087 R)
• M29: 10,920,495 km (0.085 R)
• M30: 11,257,988 km (0.118 R)
• M31: 11,427,931 km (0.071 R)
• M32: 11,885,252 km (0.055 R)
• M33: 12,058,336 km (0.118 R)
• M34: 12,116,231 km (0.113 R)
• M35: 12,232,319 km (0.097 R)
• M36: 12,876,936 km (0.094 R)
• M37: 13,773,925 km (0.064 R)
• M38: 14,077,309 km (0.103 R)
• M39: 15,943,692 km (0.055 R)
• M40: 16,071,000 km (0.088 R)
• M41: 16,647,401 km (0.117 R)
• M42: 18,283,852 km (0.083 R)
• M43: 18,885,385 km (0.117 R)
• M44: 19,765,768 km (0.109 R)
• M45: 19,834,134 km (0.115 R)
• M46: 20,798,143 km (0.051 R)
• M47: 21,146,108 km (0.095 R)
• M48: 22,060,001 km (0.085 R)
• M49: 22,130,761 km (0.117 R)
• M50: 22,272,580 km (0.115 R)
• M51: 22,557,265 km (0.118 R)
• M52: 23,853,231 km (0.068 R)
• M53: 23,925,935 km (0.089 R)
• M54: 26,215,830 km (0.119 R)
• M55: 27,959,543 km (0.089 R)
• M56: 29,194,473 km (0.078 R)
• M57: 30,368,218 km (0.1 R)
• M58: 33,899,326 km (0.048 R)
• M59: 33,981,156 km (0.108 R)
• M60: 35,546,848 km (0.099 R)
• M61: 36,715,506 km (0.11 R)
• M62: 37,304,473 km (0.075 R)
• M63: 37,557,892 km (0.099 R)
• M64: 37,727,087 km (0.06 R)
• M65: 40,469,515 km (0.058 R)
• M66: 41,077,780 km (0.091 R)
• M67: 43,986,561 km (0.098 R)
• M68: 46,233,820 km (0.081 R)
• M69: 48,242,172 km (0.112 R)
• M70: 48,518,180 km (0.078 R)
• M71: 48,887,088 km (0.103 R)
• M72: 49,257,044 km (0.079 R)
• M73: 49,813,548 km (0.12 R)
• M74: 50,185,598 km (0.106 R)
• M75: 52,532,489 km (0.064 R)
• M76: 54,818,793 km (0.113 R)
• M77: 55,395,493 km (0.03 R)
• M78: 55,974,138 km (0.095 R)
• M79: 56,845,844 km (0.094 R)
• M80: 57,137,411 km (0.105 R)
• M81: 59,586,627 km (0.075 R)
• M82: 59,783,947 km (0.054 R)
• M83: 60,278,517 km (0.049 R)
• M84: 63,979,419 km (0.101 R)
• M85: 64,080,547 km (0.064 R)
• M86: 64,383,932 km (0.039 R)
• M87: 65,195,500 km (0.106 R)
• M88: 65,398,953 km (0.12 R)
• M89: 66,112,535 km (0.1 R)
• M90: 66,521,536 km (0.088 R)
• M91: 67,033,908 km (0.086 R)
• M92: 67,239,157 km (0.072 R)
• M93: 68,268,839 km (0.08 R)
• M94: 68,785,699 km (0.034 R)
• M95: 69,096,414 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.6

Radius: 3.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.55 AU - 16.91 AU

Year: 24276 Days

Day: 24.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 36,565,708 km

• M1: 297,999 km (0.078 R)
• M2: 2,064,750 km (0.112 R)
• M3: 3,688,934 km (0.076 R)
• M4: 4,024,033 km (0.068 R)
• M5: 4,315,151 km (0.12 R)
• M6: 5,458,976 km (0.091 R)
• M7: 5,721,969 km (0.088 R)
• M8: 6,018,921 km (0.033 R)
• M9: 6,048,840 km (0.118 R)
• M10: 6,689,867 km (0.105 R)
• M11: 6,845,599 km (0.086 R)
• M12: 7,160,801 km (0.092 R)
• M13: 7,837,881 km (0.104 R)
• M14: 8,367,308 km (0.118 R)
• M15: 8,568,816 km (0.095 R)
• M16: 9,045,286 km (0.093 R)
• M17: 9,182,916 km (0.032 R)
• M18: 9,321,443 km (0.061 R)
• M19: 9,565,288 km (0.108 R)
• M20: 10,888,780 km (0.062 R)
• M21: 10,998,585 km (0.058 R)
• M22: 11,627,644 km (0.093 R)
• M23: 12,192,376 km (0.095 R)
• M24: 12,804,680 km (0.102 R)
• M25: 12,959,215 km (0.078 R)
• M26: 13,114,497 km (0.067 R)
• M27: 13,309,423 km (0.083 R)
• M28: 13,781,105 km (0.086 R)
• M29: 14,019,116 km (0.11 R)
• M30: 15,598,271 km (0.048 R)
• M31: 16,136,973 km (0.049 R)
• M32: 16,387,699 km (0.052 R)
• M33: 17,832,665 km (0.108 R)
• M34: 18,005,301 km (0.112 R)
• M35: 18,135,151 km (0.034 R)
• M36: 19,940,798 km (0.099 R)
• M37: 20,887,603 km (0.068 R)
• M38: 20,978,558 km (0.101 R)
• M39: 21,160,918 km (0.107 R)
• M40: 22,404,824 km (0.082 R)
• M41: 22,684,423 km (0.112 R)
• M42: 23,247,210 km (0.078 R)
• M43: 23,435,853 km (0.108 R)
• M44: 23,957,052 km (0.088 R)
• M45: 24,626,053 km (0.036 R)
• M46: 24,770,266 km (0.093 R)
• M47: 25,011,118 km (0.064 R)
• M48: 25,107,759 km (0.103 R)
• M49: 25,933,539 km (0.11 R)
• M50: 29,426,500 km (0.04 R)
• M51: 30,245,398 km (0.108 R)
• M52: 31,748,558 km (0.085 R)
• M53: 32,219,941 km (0.118 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 12,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit