🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.82 AU - 0.82 AU

Year: 269 Days

Day: 20.6 Hours

Environment

Temp: 96 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.78 AU - 1.24 AU

Year: 367 Days

Day: 13.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,275,986 km

• M1: 399,426 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.9 AU - 1.34 AU

Year: 429 Days

Day: 29.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.74 AU - 2.76 AU

Year: 1221 Days

Day: 39.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.32 AU - 4.18 AU

Year: 2626 Days

Day: 27.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,275,986 km

• M1: 1,111,213 km (0.039 R)
• M2: 1,228,199 km (0.041 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.56 AU - 4.34 AU

Year: 2839 Days

Day: 42 Hours

Environment

Temp: -126 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.1

Radius: 11.3

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.65 AU - 5.45 AU

Year: 4104 Days

Day: 14.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,275,986 km

• M1: 173,534 km (0.114 R)
• M2: 327,919 km (0.101 R)
• M3: 404,662 km (0.039 R)
• M4: 530,025 km (0.109 R)
• M5: 636,838 km (0.08 R)
• M6: 887,564 km (0.1 R)
• M7: 991,684 km (0.072 R)
• M8: 1,086,529 km (0.082 R)
• M9: 1,271,133 km (0.061 R)
• M10: 1,481,767 km (0.11 R)
• M11: 1,769,892 km (0.077 R)
• M12: 2,075,970 km (0.104 R)
• M13: 2,164,083 km (0.093 R)
• M14: 2,700,092 km (0.058 R)
• M15: 3,215,008 km (0.069 R)
• M16: 3,379,715 km (0.1 R)
• M17: 4,199,960 km (0.082 R)
• M18: 4,448,592 km (0.12 R)
• M19: 4,678,973 km (0.11 R)
• M20: 4,772,322 km (0.09 R)
• M21: 5,031,874 km (0.114 R)
• M22: 5,223,808 km (0.082 R)
• M23: 5,296,363 km (0.117 R)
• M24: 5,393,602 km (0.052 R)
• M25: 5,838,805 km (0.076 R)
• M26: 6,270,096 km (0.101 R)
• M27: 6,764,517 km (0.072 R)
• M28: 6,923,240 km (0.046 R)
• M29: 7,029,754 km (0.07 R)
• M30: 7,110,088 km (0.083 R)
• M31: 7,325,658 km (0.118 R)
• M32: 7,570,699 km (0.07 R)
• M33: 8,013,210 km (0.078 R)
• M34: 8,463,948 km (0.063 R)
• M35: 8,952,086 km (0.092 R)
• M36: 9,214,331 km (0.036 R)
• M37: 9,955,738 km (0.097 R)
• M38: 10,257,776 km (0.071 R)
• M39: 10,778,078 km (0.099 R)
• M40: 11,057,078 km (0.093 R)
• M41: 11,685,688 km (0.114 R)
• M42: 11,940,304 km (0.044 R)
• M43: 12,552,458 km (0.067 R)
• M44: 12,878,881 km (0.107 R)
• M45: 13,506,593 km (0.067 R)
• M46: 13,773,925 km (0.043 R)
• M47: 13,908,264 km (0.057 R)
• M48: 14,347,782 km (0.091 R)
• M49: 14,449,808 km (0.11 R)
• M50: 14,552,133 km (0.086 R)
• M51: 14,791,938 km (0.091 R)
• M52: 14,998,383 km (0.104 R)
• M53: 15,240,582 km (0.063 R)
• M54: 16,186,789 km (0.066 R)
• M55: 17,296,356 km (0.106 R)
• M56: 18,282,805 km (0.06 R)
• M57: 18,988,009 km (0.062 R)
• M58: 19,400,301 km (0.116 R)
• M59: 19,475,548 km (0.09 R)
• M60: 19,588,644 km (0.112 R)
• M61: 19,777,586 km (0.045 R)
• M62: 20,195,563 km (0.107 R)
• M63: 20,310,155 km (0.088 R)
• M64: 21,311,413 km (0.059 R)
• M65: 21,505,741 km (0.059 R)
• M66: 21,622,727 km (0.112 R)
• M67: 21,700,817 km (0.115 R)
• M68: 21,778,907 km (0.085 R)
• M69: 22,249,841 km (0.103 R)
• M70: 22,486,654 km (0.099 R)
• M71: 22,724,216 km (0.116 R)
• M72: 22,803,652 km (0.055 R)
• M73: 22,962,675 km (0.06 R)
• M74: 24,248,169 km (0.073 R)
• M75: 24,532,555 km (0.1 R)
• M76: 26,679,135 km (0.073 R)
• M77: 27,056,869 km (0.088 R)
• M78: 27,267,353 km (0.12 R)
• M79: 27,605,445 km (0.107 R)
• M80: 27,690,117 km (0.076 R)
• M81: 27,944,882 km (0.097 R)
• M82: 28,115,125 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814

Radius: 9.9

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.45 AU - 8.31 AU

Year: 6526 Days

Day: 12.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,275,986 km

• M1: 161,267 km (0.103 R)
• M2: 341,083 km (0.052 R)
• M3: 498,759 km (0.059 R)
• M4: 710,889 km (0.084 R)
• M5: 798,254 km (0.098 R)
• M6: 1,050,177 km (0.091 R)
• M7: 1,493,436 km (0.092 R)
• M8: 1,646,923 km (0.053 R)
• M9: 2,651,921 km (0.09 R)
• M10: 2,791,945 km (0.11 R)
• M11: 2,958,597 km (0.103 R)
• M12: 3,401,856 km (0.084 R)
• M13: 3,683,249 km (0.065 R)
• M14: 3,919,015 km (0.04 R)
• M15: 4,052,158 km (0.12 R)
• M16: 4,460,859 km (0.087 R)
• M17: 4,572,010 km (0.111 R)
• M18: 4,911,298 km (0.086 R)
• M19: 5,465,109 km (0.096 R)
• M20: 6,008,150 km (0.089 R)
• M21: 6,317,219 km (0.071 R)
• M22: 6,568,394 km (0.045 R)
• M23: 6,758,832 km (0.075 R)
• M24: 6,822,710 km (0.119 R)
• M25: 6,919,051 km (0.043 R)
• M26: 6,983,378 km (0.112 R)
• M27: 7,112,930 km (0.054 R)
• M28: 7,939,907 km (0.104 R)
• M29: 8,007,376 km (0.087 R)
• M30: 8,416,227 km (0.116 R)
• M31: 8,623,270 km (0.036 R)
• M32: 8,832,109 km (0.103 R)
• M33: 9,183,664 km (0.042 R)
• M34: 9,864,334 km (0.088 R)
• M35: 10,046,245 km (0.038 R)
• M36: 10,710,160 km (0.074 R)
• M37: 10,897,008 km (0.071 R)
• M38: 11,122,751 km (0.113 R)
• M39: 11,502,580 km (0.115 R)
• M40: 12,118,924 km (0.113 R)
• M41: 13,063,634 km (0.093 R)
• M42: 13,143,370 km (0.117 R)
• M43: 13,950,301 km (0.074 R)
• M44: 14,277,621 km (0.071 R)
• M45: 15,190,617 km (0.111 R)
• M46: 15,442,839 km (0.065 R)
• M47: 15,569,548 km (0.084 R)
• M48: 15,781,528 km (0.041 R)
• M49: 16,379,770 km (0.099 R)
• M50: 16,509,023 km (0.108 R)
• M51: 16,768,425 km (0.057 R)
• M52: 17,775,219 km (0.081 R)
• M53: 17,952,343 km (0.094 R)
• M54: 18,532,035 km (0.066 R)
• M55: 18,801,610 km (0.114 R)
• M56: 19,072,532 km (0.11 R)
• M57: 19,344,800 km (0.091 R)
• M58: 19,572,637 km (0.118 R)
• M59: 20,169,234 km (0.09 R)
• M60: 20,585,714 km (0.037 R)
• M61: 20,958,362 km (0.108 R)
• M62: 21,192,334 km (0.055 R)
• M63: 21,286,131 km (0.07 R)
• M64: 21,568,572 km (0.119 R)
• M65: 21,852,210 km (0.092 R)
• M66: 25,500,453 km (0.101 R)
• M67: 26,605,832 km (0.114 R)
• M68: 27,368,482 km (0.109 R)
• M69: 27,470,807 km (0.086 R)
• M70: 28,551,801 km (0.106 R)
• M71: 30,968,255 km (0.07 R)
• M72: 31,395,208 km (0.089 R)
• M73: 32,093,082 km (0.094 R)
• M74: 32,579,275 km (0.087 R)
• M75: 33,231,372 km (0.107 R)
• M76: 33,395,032 km (0.109 R)
• M77: 33,504,238 km (0.084 R)
• M78: 33,887,658 km (0.118 R)
• M79: 34,327,625 km (0.106 R)
• M80: 35,324,246 km (0.11 R)
• M81: 35,435,696 km (0.107 R)
• M82: 35,882,096 km (0.118 R)
• M83: 36,555,436 km (0.115 R)
• M84: 37,402,908 km (0.12 R)
• M85: 37,857,536 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.1

Radius: 3.8

Gravity: 44.54 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 11.07 AU - 17.57 AU

Year: 19598 Days

Day: 17.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 44,275,986 km

• M1: 65,823 km (0.049 R)
• M2: 99,782 km (0.12 R)
• M3: 286,929 km (0.05 R)
• M4: 868,565 km (0.049 R)
• M5: 893,249 km (0.088 R)
• M6: 968,945 km (0.083 R)
• M7: 1,709,305 km (0.05 R)
• M8: 1,899,743 km (0.096 R)
• M9: 1,932,206 km (0.059 R)
• M10: 2,475,396 km (0.067 R)
• M11: 2,654,315 km (0.072 R)
• M12: 2,763,671 km (0.101 R)
• M13: 3,530,061 km (0.092 R)
• M14: 4,271,917 km (0.063 R)
• M15: 5,105,327 km (0.111 R)
• M16: 5,241,461 km (0.11 R)
• M17: 5,332,865 km (0.094 R)
• M18: 5,378,642 km (0.119 R)
• M19: 5,844,789 km (0.111 R)
• M20: 7,217,349 km (0.085 R)
• M21: 7,319,076 km (0.118 R)
• M22: 8,044,177 km (0.114 R)
• M23: 8,683,708 km (0.065 R)
• M24: 9,119,187 km (0.079 R)
• M25: 9,785,496 km (0.038 R)
• M26: 10,524,958 km (0.097 R)
• M27: 10,640,298 km (0.096 R)
• M28: 11,756,897 km (0.1 R)
• M29: 11,816,586 km (0.098 R)
• M30: 11,936,564 km (0.107 R)
• M31: 12,238,003 km (0.09 R)
• M32: 12,298,591 km (0.101 R)
• M33: 12,848,512 km (0.085 R)
• M34: 13,531,427 km (0.095 R)
• M35: 13,594,108 km (0.08 R)
• M36: 14,803,009 km (0.088 R)
• M37: 15,715,556 km (0.098 R)
• M38: 16,178,711 km (0.071 R)
• M39: 16,713,373 km (0.073 R)
• M40: 17,868,718 km (0.098 R)
• M41: 18,769,596 km (0.093 R)
• M42: 19,049,643 km (0.042 R)
• M43: 19,260,726 km (0.11 R)
• M44: 19,756,044 km (0.073 R)
• M45: 21,705,604 km (0.065 R)
• M46: 22,443,121 km (0.095 R)
• M47: 22,517,322 km (0.085 R)
• M48: 22,889,521 km (0.115 R)
• M49: 23,866,844 km (0.074 R)
• M50: 24,398,665 km (0.051 R)
• M51: 25,011,268 km (0.04 R)
• M52: 26,486,303 km (0.088 R)
• M53: 28,469,672 km (0.041 R)
• M54: 28,710,973 km (0.119 R)
• M55: 30,008,734 km (0.077 R)
• M56: 30,664,871 km (0.104 R)
• M57: 31,408,522 km (0.092 R)
• M58: 31,491,549 km (0.089 R)
• M59: 32,241,931 km (0.065 R)
• M60: 35,043,002 km (0.079 R)
• M61: 35,215,189 km (0.066 R)
• M62: 36,690,673 km (0.042 R)
• M63: 39,164,423 km (0.119 R)
• M64: 40,511,702 km (0.105 R)
• M65: 42,698,673 km (0.051 R)
• M66: 43,899,196 km (0.116 R)
• M67: 44,643,595 km (0.114 R)
• M68: 45,673,726 km (0.056 R)
• M69: 47,948,511 km (0.057 R)
• M70: 49,099,667 km (0.108 R)
• M71: 49,196,008 km (0.117 R)
• M72: 50,065,770 km (0.101 R)
• M73: 50,843,380 km (0.116 R)
• M74: 51,038,306 km (0.044 R)
• M75: 51,233,531 km (0.119 R)
• M76: 52,804,458 km (0.11 R)
• M77: 52,903,193 km (0.097 R)
• M78: 54,191,829 km (0.098 R)
• M79: 54,490,725 km (0.082 R)
• M80: 55,190,245 km (0.102 R)
• M81: 56,800,217 km (0.078 R)
• M82: 56,901,345 km (0.116 R)
• M83: 58,629,649 km (0.047 R)
• M84: 58,834,150 km (0.075 R)
• M85: 59,757,318 km (0.107 R)
• M86: 60,066,088 km (0.063 R)
• M87: 60,685,124 km (0.092 R)
• M88: 61,099,062 km (0.095 R)
• M89: 63,077,942 km (0.082 R)
• M90: 66,670,984 km (0.081 R)
• M91: 67,847,721 km (0.109 R)
• M92: 68,923,329 km (0.108 R)
• M93: 71,200,359 km (0.109 R)
• M94: 72,841,896 km (0.061 R)
• M95: 73,171,759 km (0.044 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.5

Radius: 7.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 19.21 AU - 20.31 AU

Year: 31767 Days

Day: 15.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,275,986 km

• M1: 162,463 km (0.079 R)
• M2: 241,152 km (0.056 R)
• M3: 303,983 km (0.07 R)
• M4: 373,995 km (0.1 R)
• M5: 561,590 km (0.086 R)
• M6: 666,907 km (0.054 R)
• M7: 812,316 km (0.077 R)
• M8: 1,004,400 km (0.066 R)
• M9: 1,134,401 km (0.073 R)
• M10: 2,312,783 km (0.111 R)
• M11: 2,486,017 km (0.097 R)
• M12: 2,766,962 km (0.118 R)
• M13: 3,031,152 km (0.105 R)
• M14: 3,139,162 km (0.098 R)
• M15: 3,414,721 km (0.1 R)
• M16: 3,470,820 km (0.105 R)
• M17: 3,698,209 km (0.087 R)
• M18: 4,227,636 km (0.118 R)
• M19: 6,089,681 km (0.085 R)
• M20: 6,433,456 km (0.105 R)
• M21: 6,502,870 km (0.077 R)
• M22: 6,712,905 km (0.1 R)
• M23: 6,854,126 km (0.084 R)
• M24: 7,139,708 km (0.111 R)
• M25: 8,510,174 km (0.114 R)
• M26: 8,739,956 km (0.097 R)
• M27: 9,639,638 km (0.096 R)
• M28: 10,039,962 km (0.103 R)
• M29: 11,315,433 km (0.106 R)
• M30: 11,865,355 km (0.044 R)
• M31: 11,950,775 km (0.08 R)
• M32: 12,294,252 km (0.113 R)
• M33: 12,380,720 km (0.116 R)
• M34: 13,611,461 km (0.12 R)
• M35: 14,286,746 km (0.042 R)
• M36: 14,651,316 km (0.102 R)
• M37: 16,758,851 km (0.1 R)
• M38: 17,482,157 km (0.047 R)
• M39: 17,774,321 km (0.104 R)
• M40: 18,759,872 km (0.085 R)
• M41: 19,410,025 km (0.065 R)
• M42: 21,821,393 km (0.069 R)
• M43: 22,929,015 km (0.12 R)
• M44: 22,982,272 km (0.041 R)
• M45: 23,409,374 km (0.071 R)
• M46: 24,108,894 km (0.056 R)
• M47: 24,271,357 km (0.058 R)
• M48: 24,924,651 km (0.073 R)
• M49: 25,034,156 km (0.093 R)
• M50: 25,363,421 km (0.105 R)
• M51: 26,863,140 km (0.08 R)
• M52: 27,087,686 km (0.049 R)
• M53: 27,651,970 km (0.113 R)
• M54: 27,935,607 km (0.113 R)
• M55: 28,163,146 km (0.094 R)
• M56: 28,448,429 km (0.064 R)
• M57: 29,079,582 km (0.025 R)
• M58: 31,472,101 km (0.091 R)
• M59: 33,564,077 km (0.116 R)
• M60: 33,866,564 km (0.066 R)
• M61: 34,048,475 km (0.108 R)
• M62: 34,474,231 km (0.049 R)
• M63: 35,885,687 km (0.084 R)
• M64: 36,816,335 km (0.113 R)
• M65: 37,315,842 km (0.071 R)
• M66: 37,441,056 km (0.1 R)
• M67: 39,591,525 km (0.031 R)
• M68: 40,360,159 km (0.094 R)
• M69: 41,004,328 km (0.097 R)
• M70: 41,522,086 km (0.108 R)
• M71: 41,651,937 km (0.076 R)
• M72: 42,172,388 km (0.071 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 13,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit