🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.41 AU - 0.61 AU

Year: 136 Days

Day: 22.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.53 AU - 0.77 AU

Year: 196 Days

Day: 33.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,442,857 km

• M1: 390,450 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.44 AU - 1.88 AU

Year: 801 Days

Day: 32.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.64 AU - 2.26 AU

Year: 1020 Days

Day: 32.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.15 AU - 2.49 AU

Year: 1324 Days

Day: 27.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.2

Radius: 8.5

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.91 AU - 8.07 AU

Year: 7682 Days

Day: 8.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 64,442,857 km

• M1: 141,071 km (0.102 R)
• M2: 271,221 km (0.086 R)
• M3: 395,387 km (0.079 R)
• M4: 582,235 km (0.053 R)
• M5: 686,654 km (0.081 R)
• M6: 807,230 km (0.114 R)
• M7: 905,067 km (0.114 R)
• M8: 1,371,214 km (0.046 R)
• M9: 1,477,429 km (0.116 R)
• M10: 1,673,252 km (0.069 R)
• M11: 2,324,452 km (0.113 R)
• M12: 2,596,421 km (0.091 R)
• M13: 2,669,873 km (0.108 R)
• M14: 3,456,908 km (0.11 R)
• M15: 3,668,589 km (0.058 R)
• M16: 4,663,714 km (0.097 R)
• M17: 4,771,274 km (0.056 R)
• M18: 4,934,037 km (0.12 R)
• M19: 5,007,041 km (0.097 R)
• M20: 5,377,295 km (0.092 R)
• M21: 5,471,243 km (0.1 R)
• M22: 5,775,675 km (0.069 R)
• M23: 6,124,686 km (0.075 R)
• M24: 6,222,972 km (0.087 R)
• M25: 6,721,732 km (0.116 R)
• M26: 7,027,210 km (0.118 R)
• M27: 7,358,121 km (0.052 R)
• M28: 7,462,540 km (0.1 R)
• M29: 7,757,697 km (0.109 R)
• M30: 7,949,332 km (0.112 R)
• M31: 8,035,051 km (0.073 R)
• M32: 8,207,538 km (0.102 R)
• M33: 8,864,721 km (0.088 R)
• M34: 9,516,220 km (0.081 R)
• M35: 10,912,417 km (0.101 R)
• M36: 11,392,027 km (0.067 R)
• M37: 11,513,052 km (0.077 R)
• M38: 13,225,499 km (0.083 R)
• M39: 13,813,867 km (0.092 R)
• M40: 14,150,163 km (0.085 R)
• M41: 14,830,983 km (0.065 R)
• M42: 15,016,036 km (0.074 R)
• M43: 15,442,091 km (0.07 R)
• M44: 16,061,426 km (0.106 R)
• M45: 16,551,808 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.9

Radius: 11

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.26 AU - 10.16 AU

Year: 8815 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,442,857 km

• M1: 151,094 km (0.088 R)
• M2: 413,788 km (0.053 R)
• M3: 747,690 km (0.079 R)
• M4: 839,992 km (0.048 R)
• M5: 1,003,054 km (0.108 R)
• M6: 1,249,741 km (0.085 R)
• M7: 1,323,941 km (0.097 R)
• M8: 1,536,071 km (0.087 R)
• M9: 1,676,992 km (0.112 R)
• M10: 1,864,588 km (0.075 R)
• M11: 1,993,541 km (0.03 R)
• M12: 2,283,462 km (0.11 R)
• M13: 3,003,776 km (0.083 R)
• M14: 3,258,990 km (0.08 R)
• M15: 3,336,930 km (0.104 R)
• M16: 3,790,511 km (0.104 R)
• M17: 3,872,640 km (0.096 R)
• M18: 4,667,603 km (0.058 R)
• M19: 5,543,050 km (0.1 R)
• M20: 5,636,549 km (0.108 R)
• M21: 6,015,779 km (0.11 R)
• M22: 6,240,924 km (0.102 R)
• M23: 7,134,921 km (0.058 R)
• M24: 7,718,353 km (0.117 R)
• M25: 8,388,701 km (0.109 R)
• M26: 8,821,637 km (0.107 R)
• M27: 9,559,454 km (0.084 R)
• M28: 9,634,402 km (0.112 R)
• M29: 9,897,994 km (0.085 R)
• M30: 10,509,550 km (0.107 R)
• M31: 10,703,279 km (0.069 R)
• M32: 11,133,373 km (0.119 R)
• M33: 11,410,129 km (0.102 R)
• M34: 12,051,156 km (0.092 R)
• M35: 12,132,088 km (0.1 R)
• M36: 12,580,732 km (0.098 R)
• M37: 12,869,007 km (0.091 R)
• M38: 13,410,103 km (0.094 R)
• M39: 13,789,184 km (0.099 R)
• M40: 14,001,164 km (0.103 R)
• M41: 14,086,435 km (0.11 R)
• M42: 14,342,845 km (0.118 R)
• M43: 15,296,532 km (0.076 R)
• M44: 15,515,992 km (0.06 R)
• M45: 15,692,517 km (0.072 R)
• M46: 16,002,933 km (0.082 R)
• M47: 16,449,782 km (0.064 R)
• M48: 16,629,748 km (0.097 R)
• M49: 17,173,387 km (0.102 R)
• M50: 17,723,009 km (0.074 R)
• M51: 18,418,041 km (0.09 R)
• M52: 18,886,282 km (0.077 R)
• M53: 19,930,476 km (0.096 R)
• M54: 20,944,599 km (0.07 R)
• M55: 21,335,349 km (0.085 R)
• M56: 21,728,492 km (0.12 R)
• M57: 21,925,962 km (0.092 R)
• M58: 22,124,029 km (0.076 R)
• M59: 22,223,362 km (0.09 R)
• M60: 22,972,548 km (0.047 R)
• M61: 23,123,343 km (0.049 R)
• M62: 23,577,821 km (0.094 R)
• M63: 24,086,304 km (0.112 R)
• M64: 24,547,066 km (0.112 R)
• M65: 24,649,840 km (0.104 R)
• M66: 24,752,763 km (0.07 R)
• M67: 24,855,836 km (0.117 R)
• M68: 25,217,713 km (0.085 R)
• M69: 27,372,072 km (0.102 R)
• M70: 28,013,697 km (0.079 R)
• M71: 29,475,568 km (0.07 R)
• M72: 29,639,527 km (0.09 R)
• M73: 31,295,725 km (0.113 R)
• M74: 31,854,323 km (0.028 R)
• M75: 34,179,523 km (0.042 R)
• M76: 35,391,415 km (0.048 R)
• M77: 36,324,308 km (0.112 R)
• M78: 36,558,728 km (0.115 R)
• M79: 36,911,330 km (0.112 R)
• M80: 37,383,311 km (0.082 R)
• M81: 39,051,028 km (0.089 R)
• M82: 40,196,349 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.5

Radius: 10.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.92 AU - 12.78 AU

Year: 13393 Days

Day: 10.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,442,857 km

• M1: 135,386 km (0.112 R)
• M2: 301,739 km (0.104 R)
• M3: 391,198 km (0.034 R)
• M4: 504,145 km (0.085 R)
• M5: 616,942 km (0.117 R)
• M6: 724,951 km (0.071 R)
• M7: 977,472 km (0.08 R)
• M8: 1,155,943 km (0.11 R)
• M9: 1,240,765 km (0.093 R)
• M10: 2,202,829 km (0.101 R)
• M11: 2,309,492 km (0.098 R)
• M12: 2,528,204 km (0.042 R)
• M13: 2,685,282 km (0.109 R)
• M14: 2,938,850 km (0.035 R)
• M15: 3,200,347 km (0.104 R)
• M16: 3,370,739 km (0.074 R)
• M17: 3,669,785 km (0.061 R)
• M18: 4,055,748 km (0.116 R)
• M19: 4,134,586 km (0.113 R)
• M20: 4,401,020 km (0.096 R)
• M21: 4,783,392 km (0.093 R)
• M22: 5,233,532 km (0.118 R)
• M23: 5,405,869 km (0.079 R)
• M24: 5,638,643 km (0.047 R)
• M25: 5,845,088 km (0.043 R)
• M26: 5,994,087 km (0.03 R)
• M27: 6,510,051 km (0.09 R)
• M28: 6,664,436 km (0.094 R)
• M29: 7,390,883 km (0.051 R)
• M30: 7,487,373 km (0.118 R)
• M31: 8,577,643 km (0.048 R)
• M32: 9,158,681 km (0.045 R)
• M33: 9,681,825 km (0.06 R)
• M34: 10,757,284 km (0.064 R)
• M35: 11,087,297 km (0.077 R)
• M36: 11,197,999 km (0.078 R)
• M37: 11,495,100 km (0.052 R)
• M38: 11,607,299 km (0.056 R)
• M39: 12,325,668 km (0.089 R)
• M40: 12,864,220 km (0.049 R)
• M41: 13,253,773 km (0.086 R)
• M42: 13,371,357 km (0.049 R)
• M43: 13,528,584 km (0.085 R)
• M44: 13,924,570 km (0.119 R)
• M45: 14,890,673 km (0.076 R)
• M46: 15,836,580 km (0.085 R)
• M47: 16,212,071 km (0.057 R)
• M48: 16,759,599 km (0.094 R)
• M49: 18,525,901 km (0.11 R)
• M50: 19,186,825 km (0.118 R)
• M51: 19,765,918 km (0.071 R)
• M52: 21,123,967 km (0.057 R)
• M53: 21,445,304 km (0.078 R)
• M54: 21,768,136 km (0.061 R)
• M55: 22,046,089 km (0.044 R)
• M56: 22,605,585 km (0.108 R)
• M57: 22,981,225 km (0.055 R)
• M58: 24,745,433 km (0.091 R)
• M59: 25,521,696 km (0.112 R)
• M60: 26,503,208 km (0.091 R)
• M61: 27,347,388 km (0.1 R)
• M62: 28,756,750 km (0.112 R)
• M63: 29,265,831 km (0.099 R)
• M64: 29,880,679 km (0.083 R)
• M65: 30,914,849 km (0.107 R)
• M66: 31,175,149 km (0.045 R)
• M67: 31,803,011 km (0.114 R)
• M68: 33,177,816 km (0.098 R)
• M69: 33,390,993 km (0.065 R)
• M70: 34,033,366 km (0.109 R)
• M71: 34,356,049 km (0.114 R)
• M72: 34,787,938 km (0.069 R)
• M73: 35,058,859 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 10.3

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.48 AU - 13.04 AU

Year: 14159 Days

Day: 6.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 64,442,857 km

• M1: 274,512 km (0.091 R)
• M2: 1,150,856 km (0.077 R)
• M3: 1,266,047 km (0.052 R)
• M4: 1,333,665 km (0.076 R)
• M5: 1,437,336 km (0.082 R)
• M6: 2,076,718 km (0.04 R)
• M7: 4,260,847 km (0.094 R)
• M8: 4,390,099 km (0.113 R)
• M9: 4,705,751 km (0.106 R)
• M10: 5,331,369 km (0.102 R)
• M11: 5,810,531 km (0.11 R)
• M12: 5,896,550 km (0.111 R)
• M13: 6,186,470 km (0.072 R)
• M14: 6,333,076 km (0.026 R)
• M15: 6,810,293 km (0.084 R)
• M16: 6,961,836 km (0.068 R)
• M17: 7,206,578 km (0.086 R)
• M18: 7,736,155 km (0.078 R)
• M19: 8,117,629 km (0.116 R)
• M20: 8,375,386 km (0.116 R)
• M21: 8,570,462 km (0.112 R)
• M22: 8,832,857 km (0.117 R)
• M23: 9,164,665 km (0.08 R)
• M24: 10,427,720 km (0.111 R)
• M25: 10,567,444 km (0.049 R)
• M26: 11,132,924 km (0.114 R)
• M27: 11,347,597 km (0.073 R)
• M28: 11,455,457 km (0.079 R)
• M29: 11,780,982 km (0.11 R)
• M30: 12,850,457 km (0.059 R)
• M31: 13,682,520 km (0.113 R)
• M32: 14,027,942 km (0.044 R)
• M33: 14,337,460 km (0.076 R)
• M34: 14,453,997 km (0.04 R)
• M35: 15,041,916 km (0.12 R)
• M36: 15,239,685 km (0.111 R)
• M37: 16,322,175 km (0.112 R)
• M38: 16,566,019 km (0.082 R)
• M39: 16,811,210 km (0.108 R)
• M40: 16,893,190 km (0.085 R)
• M41: 17,305,033 km (0.107 R)
• M42: 17,553,814 km (0.054 R)
• M43: 17,720,317 km (0.036 R)
• M44: 18,687,766 km (0.1 R)
• M45: 19,629,185 km (0.07 R)
• M46: 20,018,738 km (0.049 R)
• M47: 22,274,225 km (0.088 R)
• M48: 23,089,384 km (0.097 R)
• M49: 23,363,298 km (0.117 R)
• M50: 24,469,724 km (0.093 R)
• M51: 24,982,396 km (0.092 R)
• M52: 25,640,177 km (0.113 R)
• M53: 25,781,847 km (0.051 R)
• M54: 25,876,542 km (0.045 R)
• M55: 26,066,083 km (0.036 R)
• M56: 27,116,858 km (0.053 R)
• M57: 27,309,390 km (0.101 R)
• M58: 27,502,372 km (0.084 R)
• M59: 28,132,777 km (0.096 R)
• M60: 28,866,106 km (0.088 R)
• M61: 30,802,052 km (0.066 R)
• M62: 31,405,979 km (0.078 R)
• M63: 31,810,940 km (0.096 R)
• M64: 33,447,690 km (0.09 R)
• M65: 34,641,033 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454

Radius: 5.4

Gravity: 15.57 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 12.16 AU - 15.38 AU

Year: 19148 Days

Day: 19.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,442,857 km

• M1: 72,854 km (0.085 R)
• M2: 291,716 km (0.102 R)
• M3: 418,575 km (0.06 R)
• M4: 621,280 km (0.079 R)
• M5: 723,156 km (0.109 R)
• M6: 808,576 km (0.1 R)
• M7: 989,740 km (0.108 R)
• M8: 1,037,012 km (0.111 R)
• M9: 2,133,565 km (0.109 R)
• M10: 2,643,544 km (0.057 R)
• M11: 2,776,686 km (0.092 R)
• M12: 2,946,330 km (0.047 R)
• M13: 3,882,065 km (0.118 R)
• M14: 4,071,904 km (0.118 R)
• M15: 4,110,201 km (0.077 R)
• M16: 4,579,490 km (0.119 R)
• M17: 5,024,394 km (0.089 R)
• M18: 5,148,112 km (0.079 R)
• M19: 5,525,397 km (0.089 R)
• M20: 5,911,659 km (0.089 R)
• M21: 6,130,072 km (0.072 R)
• M22: 6,440,188 km (0.079 R)
• M23: 7,730,919 km (0.098 R)
• M24: 8,749,830 km (0.084 R)
• M25: 9,098,842 km (0.118 R)
• M26: 9,707,555 km (0.094 R)
• M27: 11,017,584 km (0.09 R)
• M28: 11,071,140 km (0.116 R)
• M29: 12,160,063 km (0.119 R)
• M30: 12,605,266 km (0.068 R)
• M31: 13,741,163 km (0.03 R)
• M32: 14,204,767 km (0.038 R)
• M33: 14,379,796 km (0.058 R)
• M34: 14,850,431 km (0.072 R)
• M35: 14,909,522 km (0.119 R)
• M36: 15,385,692 km (0.074 R)
• M37: 15,505,520 km (0.114 R)
• M38: 16,475,363 km (0.065 R)
• M39: 16,844,122 km (0.025 R)
• M40: 17,215,573 km (0.11 R)
• M41: 17,527,036 km (0.088 R)
• M42: 17,714,931 km (0.093 R)
• M43: 18,984,269 km (0.111 R)
• M44: 20,677,717 km (0.038 R)
• M45: 21,208,490 km (0.09 R)
• M46: 21,878,240 km (0.117 R)
• M47: 23,032,537 km (0.08 R)
• M48: 23,789,951 km (0.057 R)
• M49: 23,859,215 km (0.118 R)
• M50: 24,276,294 km (0.094 R)
• M51: 24,555,593 km (0.106 R)
• M52: 25,612,502 km (0.107 R)
• M53: 26,110,812 km (0.11 R)
• M54: 26,972,496 km (0.115 R)
• M55: 27,770,601 km (0.12 R)
• M56: 28,871,342 km (0.041 R)
• M57: 28,945,243 km (0.049 R)
• M58: 29,019,145 km (0.079 R)
• M59: 30,737,426 km (0.09 R)
• M60: 31,266,853 km (0.098 R)
• M61: 31,342,699 km (0.065 R)
• M62: 31,494,690 km (0.11 R)
• M63: 32,411,426 km (0.05 R)
• M64: 32,565,063 km (0.042 R)
• M65: 32,718,999 km (0.084 R)
• M66: 34,663,023 km (0.12 R)
• M67: 34,820,101 km (0.104 R)
• M68: 34,898,790 km (0.073 R)
• M69: 36,404,492 km (0.092 R)
• M70: 36,484,377 km (0.102 R)
• M71: 37,688,790 km (0.036 R)
• M72: 38,012,221 km (0.084 R)
• M73: 38,174,235 km (0.105 R)
• M74: 40,219,088 km (0.113 R)
• M75: 42,131,548 km (0.103 R)
• M76: 42,467,096 km (0.077 R)
• M77: 43,056,661 km (0.091 R)
• M78: 43,988,356 km (0.103 R)
• M79: 47,868,775 km (0.089 R)
• M80: 48,833,831 km (0.109 R)
• M81: 48,921,944 km (0.077 R)
• M82: 50,783,241 km (0.039 R)
• M83: 52,126,780 km (0.077 R)
• M84: 52,216,838 km (0.087 R)
• M85: 53,029,004 km (0.118 R)
• M86: 54,574,650 km (0.097 R)
• M87: 55,766,645 km (0.025 R)
• M88: 55,950,651 km (0.11 R)
• M89: 56,689,216 km (0.059 R)
• M90: 57,152,520 km (0.114 R)
• M91: 58,736,911 km (0.063 R)
• M92: 60,998,083 km (0.11 R)
• M93: 62,043,922 km (0.117 R)
• M94: 62,808,217 km (0.106 R)
• M95: 63,095,744 km (0.034 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 10,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit