🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.54 AU - 0.76 AU

Year: 193 Days

Day: 26.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,262,647 km

• M1: 42,785 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.69 AU - 0.85 AU

Year: 249 Days

Day: 29.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 42.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.1 AU - 1.18 AU

Year: 449 Days

Day: 31 Hours

Environment

Temp: -7 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.6 AU - 2.52 AU

Year: 1091 Days

Day: 31.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,262,647 km

• M1: 27,376 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.74 AU - 2.62 AU

Year: 1188 Days

Day: 21.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.4

Radius: 9.4

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.44 AU - 7.12 AU

Year: 5807 Days

Day: 14.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,262,647 km

• M1: 170,392 km (0.115 R)
• M2: 569,519 km (0.079 R)
• M3: 673,789 km (0.106 R)
• M4: 770,728 km (0.118 R)
• M5: 1,010,833 km (0.081 R)
• M6: 1,846,935 km (0.104 R)
• M7: 2,108,582 km (0.079 R)
• M8: 2,233,496 km (0.047 R)
• M9: 2,468,963 km (0.104 R)
• M10: 2,871,681 km (0.111 R)
• M11: 3,080,819 km (0.04 R)
• M12: 3,270,957 km (0.099 R)
• M13: 3,391,833 km (0.048 R)
• M14: 4,411,342 km (0.116 R)
• M15: 4,982,207 km (0.102 R)
• M16: 5,149,608 km (0.071 R)
• M17: 5,518,815 km (0.072 R)
• M18: 5,634,155 km (0.06 R)
• M19: 5,721,221 km (0.071 R)
• M20: 5,838,057 km (0.077 R)
• M21: 6,103,593 km (0.111 R)
• M22: 6,494,343 km (0.094 R)
• M23: 8,038,791 km (0.092 R)
• M24: 9,004,146 km (0.09 R)
• M25: 9,691,100 km (0.051 R)
• M26: 9,935,543 km (0.114 R)
• M27: 10,041,009 km (0.044 R)
• M28: 10,288,294 km (0.088 R)
• M29: 10,394,958 km (0.045 R)
• M30: 11,188,126 km (0.081 R)
• M31: 12,414,230 km (0.095 R)
• M32: 13,062,288 km (0.067 R)
• M33: 13,604,430 km (0.115 R)
• M34: 14,750,500 km (0.118 R)
• M35: 15,314,783 km (0.112 R)
• M36: 15,477,396 km (0.11 R)
• M37: 16,174,522 km (0.033 R)
• M38: 16,298,688 km (0.102 R)
• M39: 17,387,461 km (0.052 R)
• M40: 17,557,105 km (0.113 R)
• M41: 17,727,198 km (0.108 R)
• M42: 17,940,674 km (0.094 R)
• M43: 18,069,179 km (0.091 R)
• M44: 18,154,898 km (0.067 R)
• M45: 18,890,022 km (0.081 R)
• M46: 18,977,088 km (0.116 R)
• M47: 19,502,626 km (0.086 R)
• M48: 19,855,527 km (0.094 R)
• M49: 21,152,840 km (0.055 R)
• M50: 21,743,303 km (0.099 R)
• M51: 22,109,369 km (0.097 R)
• M52: 22,247,148 km (0.059 R)
• M53: 22,523,455 km (0.097 R)
• M54: 23,500,030 km (0.093 R)
• M55: 23,593,679 km (0.035 R)
• M56: 24,442,796 km (0.113 R)
• M57: 25,014,410 km (0.099 R)
• M58: 25,349,958 km (0.113 R)
• M59: 25,494,170 km (0.109 R)
• M60: 25,735,172 km (0.079 R)
• M61: 26,804,498 km (0.119 R)
• M62: 27,147,825 km (0.118 R)
• M63: 27,295,328 km (0.119 R)
• M64: 27,443,131 km (0.114 R)
• M65: 28,037,184 km (0.115 R)
• M66: 29,087,062 km (0.113 R)
• M67: 30,047,780 km (0.108 R)
• M68: 31,019,118 km (0.074 R)
• M69: 31,224,816 km (0.06 R)
• M70: 31,482,722 km (0.036 R)
• M71: 32,052,541 km (0.082 R)
• M72: 32,156,511 km (0.084 R)
• M73: 33,888,106 km (0.117 R)
• M74: 34,206,301 km (0.112 R)
• M75: 34,525,393 km (0.08 R)
• M76: 35,273,682 km (0.091 R)
• M77: 35,865,491 km (0.072 R)
• M78: 35,973,501 km (0.109 R)
• M79: 36,135,515 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.6

Radius: 10.6

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.02 AU - 8.48 AU

Year: 7203 Days

Day: 14.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,262,647 km

• M1: 142,716 km (0.068 R)
• M2: 301,739 km (0.042 R)
• M3: 401,221 km (0.116 R)
• M4: 542,143 km (0.055 R)
• M5: 747,690 km (0.06 R)
• M6: 844,031 km (0.115 R)
• M7: 1,311,674 km (0.118 R)
• M8: 1,450,351 km (0.079 R)
• M9: 1,552,527 km (0.12 R)
• M10: 1,636,002 km (0.043 R)
• M11: 2,146,281 km (0.112 R)
• M12: 2,216,442 km (0.115 R)
• M13: 2,287,351 km (0.094 R)
• M14: 2,359,009 km (0.117 R)
• M15: 2,856,721 km (0.109 R)
• M16: 2,986,123 km (0.112 R)
• M17: 3,468,726 km (0.107 R)
• M18: 4,416,279 km (0.102 R)
• M19: 4,657,730 km (0.072 R)
• M20: 4,872,403 km (0.102 R)
• M21: 4,996,718 km (0.093 R)
• M22: 5,216,627 km (0.065 R)
• M23: 5,895,502 km (0.105 R)
• M24: 5,961,625 km (0.066 R)
• M25: 6,127,978 km (0.038 R)
• M26: 6,295,976 km (0.03 R)
• M27: 6,363,594 km (0.068 R)
• M28: 6,602,053 km (0.119 R)
• M29: 7,158,557 km (0.112 R)
• M30: 7,478,098 km (0.098 R)
• M31: 8,464,996 km (0.109 R)
• M32: 9,687,061 km (0.079 R)
• M33: 10,398,548 km (0.118 R)
• M34: 10,639,550 km (0.086 R)
• M35: 11,291,049 km (0.068 R)
• M36: 11,414,617 km (0.099 R)
• M37: 11,497,344 km (0.073 R)
• M38: 12,547,372 km (0.094 R)
• M39: 12,846,867 km (0.115 R)
• M40: 13,409,355 km (0.105 R)
• M41: 15,054,034 km (0.078 R)
• M42: 15,190,168 km (0.099 R)
• M43: 15,876,972 km (0.093 R)
• M44: 16,527,274 km (0.109 R)
• M45: 16,667,746 km (0.076 R)
• M46: 17,757,716 km (0.079 R)
• M47: 19,017,629 km (0.1 R)
• M48: 19,807,207 km (0.117 R)
• M49: 20,006,322 km (0.104 R)
• M50: 20,506,876 km (0.089 R)
• M51: 21,520,402 km (0.095 R)
• M52: 22,033,373 km (0.073 R)
• M53: 22,136,446 km (0.081 R)
• M54: 22,343,040 km (0.117 R)
• M55: 22,966,714 km (0.032 R)
• M56: 23,438,246 km (0.09 R)
• M57: 23,543,563 km (0.097 R)
• M58: 24,604,362 km (0.102 R)
• M59: 24,871,992 km (0.111 R)
• M60: 26,992,692 km (0.068 R)
• M61: 27,158,147 km (0.107 R)
• M62: 27,879,358 km (0.069 R)
• M63: 28,102,558 km (0.114 R)
• M64: 28,270,258 km (0.1 R)
• M65: 28,663,102 km (0.088 R)
• M66: 29,114,139 km (0.103 R)
• M67: 30,424,018 km (0.062 R)
• M68: 30,538,909 km (0.044 R)
• M69: 30,653,800 km (0.053 R)
• M70: 31,346,588 km (0.116 R)
• M71: 31,520,571 km (0.062 R)
• M72: 31,927,926 km (0.082 R)
• M73: 35,007,547 km (0.096 R)
• M74: 35,671,014 km (0.045 R)
• M75: 35,913,362 km (0.055 R)
• M76: 36,156,160 km (0.104 R)
• M77: 38,863,432 km (0.118 R)
• M78: 39,550,386 km (0.082 R)
• M79: 39,864,093 km (0.079 R)
• M80: 41,699,060 km (0.096 R)
• M81: 42,082,180 km (0.045 R)
• M82: 42,530,675 km (0.044 R)
• M83: 42,659,030 km (0.113 R)
• M84: 42,852,011 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.3

Radius: 11.7

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.11 AU - 7.77 AU

Year: 7487 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,262,647 km

• M1: 205,697 km (0.039 R)
• M2: 353,350 km (0.07 R)
• M3: 719,566 km (0.057 R)
• M4: 891,155 km (0.083 R)
• M5: 1,061,098 km (0.038 R)
• M6: 1,142,180 km (0.098 R)
• M7: 1,926,372 km (0.098 R)
• M8: 3,175,963 km (0.056 R)
• M9: 3,319,876 km (0.092 R)
• M10: 3,614,285 km (0.113 R)
• M11: 4,255,012 km (0.097 R)
• M12: 4,467,441 km (0.088 R)
• M13: 4,575,152 km (0.067 R)
• M14: 5,409,609 km (0.104 R)
• M15: 5,611,117 km (0.113 R)
• M16: 5,815,168 km (0.11 R)
• M17: 7,121,906 km (0.074 R)
• M18: 7,502,333 km (0.088 R)
• M19: 7,824,567 km (0.112 R)
• M20: 8,085,615 km (0.086 R)
• M21: 8,217,112 km (0.059 R)
• M22: 8,449,138 km (0.106 R)
• M23: 8,582,729 km (0.083 R)
• M24: 9,226,748 km (0.088 R)
• M25: 10,027,246 km (0.084 R)
• M26: 10,489,653 km (0.104 R)
• M27: 10,669,320 km (0.072 R)
• M28: 11,104,800 km (0.089 R)
• M29: 11,324,708 km (0.097 R)
• M30: 11,993,112 km (0.068 R)
• M31: 12,294,252 km (0.073 R)
• M32: 12,827,419 km (0.087 R)
• M33: 13,019,652 km (0.108 R)
• M34: 13,135,441 km (0.055 R)
• M35: 13,955,836 km (0.084 R)
• M36: 14,632,018 km (0.065 R)
• M37: 14,712,203 km (0.094 R)
• M38: 15,034,736 km (0.086 R)
• M39: 15,522,873 km (0.076 R)
• M40: 15,768,962 km (0.041 R)
• M41: 16,598,333 km (0.119 R)
• M42: 16,723,995 km (0.088 R)
• M43: 16,807,919 km (0.094 R)
• M44: 16,976,217 km (0.037 R)
• M45: 17,697,727 km (0.102 R)
• M46: 17,954,886 km (0.118 R)
• M47: 18,126,924 km (0.107 R)
• M48: 18,559,561 km (0.1 R)
• M49: 18,690,010 km (0.057 R)
• M50: 19,655,814 km (0.066 R)
• M51: 21,044,381 km (0.064 R)
• M52: 21,180,366 km (0.089 R)
• M53: 21,956,928 km (0.086 R)
• M54: 22,140,934 km (0.092 R)
• M55: 22,464,215 km (0.103 R)
• M56: 22,556,965 km (0.08 R)
• M57: 22,975,540 km (0.085 R)
• M58: 23,068,889 km (0.073 R)
• M59: 23,396,808 km (0.048 R)
• M60: 23,584,703 km (0.101 R)
• M61: 24,341,818 km (0.119 R)
• M62: 25,395,884 km (0.102 R)
• M63: 25,782,894 km (0.08 R)
• M64: 26,171,699 km (0.108 R)
• M65: 27,004,660 km (0.106 R)
• M66: 27,548,298 km (0.109 R)
• M67: 28,095,527 km (0.068 R)
• M68: 28,596,082 km (0.047 R)
• M69: 28,797,141 km (0.12 R)
• M70: 29,150,192 km (0.076 R)
• M71: 29,301,885 km (0.12 R)
• M72: 30,013,372 km (0.102 R)
• M73: 30,166,560 km (0.118 R)
• M74: 30,782,006 km (0.091 R)
• M75: 31,142,986 km (0.077 R)
• M76: 32,181,943 km (0.107 R)
• M77: 32,863,361 km (0.115 R)
• M78: 33,285,077 km (0.104 R)
• M79: 33,602,524 km (0.106 R)
• M80: 33,761,696 km (0.119 R)
• M81: 34,240,559 km (0.11 R)
• M82: 34,614,554 km (0.03 R)
• M83: 35,961,234 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.4

Radius: 12.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.44 AU - 13.62 AU

Year: 14445 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 27,262,647 km

• M1: 208,240 km (0.111 R)
• M2: 551,418 km (0.105 R)
• M3: 865,872 km (0.048 R)
• M4: 1,189,453 km (0.082 R)
• M5: 1,817,913 km (0.114 R)
• M6: 1,928,915 km (0.117 R)
• M7: 2,538,975 km (0.117 R)
• M8: 2,642,946 km (0.093 R)
• M9: 3,117,320 km (0.082 R)
• M10: 3,251,360 km (0.114 R)
• M11: 3,571,948 km (0.086 R)
• M12: 3,999,200 km (0.084 R)
• M13: 5,164,717 km (0.079 R)
• M14: 6,174,054 km (0.076 R)
• M15: 6,514,538 km (0.072 R)
• M16: 6,861,157 km (0.091 R)
• M17: 7,693,370 km (0.094 R)
• M18: 8,683,408 km (0.115 R)
• M19: 9,877,798 km (0.089 R)
• M20: 10,544,855 km (0.083 R)
• M21: 11,399,208 km (0.09 R)
• M22: 13,356,098 km (0.104 R)
• M23: 13,944,616 km (0.092 R)
• M24: 15,376,567 km (0.077 R)
• M25: 15,993,508 km (0.028 R)
• M26: 16,226,881 km (0.099 R)
• M27: 17,731,387 km (0.118 R)
• M28: 18,745,511 km (0.036 R)
• M29: 19,861,660 km (0.062 R)
• M30: 21,255,165 km (0.083 R)
• M31: 21,340,585 km (0.049 R)
• M32: 21,468,940 km (0.071 R)
• M33: 22,418,587 km (0.059 R)
• M34: 23,117,808 km (0.119 R)
• M35: 24,448,032 km (0.099 R)
• M36: 24,672,279 km (0.109 R)
• M37: 25,167,747 km (0.074 R)
• M38: 25,621,029 km (0.111 R)
• M39: 25,803,090 km (0.072 R)
• M40: 25,939,972 km (0.033 R)
• M41: 27,275,282 km (0.067 R)
• M42: 28,021,626 km (0.049 R)
• M43: 28,256,195 km (0.099 R)
• M44: 28,680,156 km (0.092 R)
• M45: 28,774,552 km (0.095 R)
• M46: 31,073,423 km (0.058 R)
• M47: 32,392,277 km (0.056 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.4

Radius: 4.4

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.38 AU - 16.44 AU

Year: 19141 Days

Day: 23.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 27,262,647 km

• M1: 240,553 km (0.087 R)
• M2: 902,225 km (0.102 R)
• M3: 1,228,348 km (0.036 R)
• M4: 1,257,221 km (0.056 R)
• M5: 1,374,356 km (0.117 R)
• M6: 1,526,048 km (0.102 R)
• M7: 1,911,562 km (0.045 R)
• M8: 1,961,826 km (0.112 R)
• M9: 1,995,486 km (0.073 R)
• M10: 2,361,702 km (0.12 R)
• M11: 2,598,665 km (0.109 R)
• M12: 2,691,714 km (0.112 R)
• M13: 2,729,413 km (0.104 R)
• M14: 2,939,149 km (0.088 R)
• M15: 2,997,343 km (0.104 R)
• M16: 3,599,474 km (0.085 R)
• M17: 3,745,332 km (0.047 R)
• M18: 4,172,584 km (0.087 R)
• M19: 4,237,958 km (0.059 R)
• M20: 4,281,790 km (0.083 R)
• M21: 4,325,772 km (0.03 R)
• M22: 4,369,903 km (0.105 R)
• M23: 4,864,923 km (0.083 R)
• M24: 5,003,002 km (0.074 R)
• M25: 5,592,118 km (0.033 R)
• M26: 5,688,459 km (0.103 R)
• M27: 6,079,209 km (0.102 R)
• M28: 6,402,938 km (0.093 R)
• M29: 6,529,049 km (0.105 R)
• M30: 6,605,045 km (0.055 R)
• M31: 6,886,289 km (0.097 R)
• M32: 7,171,423 km (0.073 R)
• M33: 7,780,136 km (0.108 R)
• M34: 7,833,842 km (0.12 R)
• M35: 8,877,586 km (0.03 R)
• M36: 8,933,686 km (0.112 R)
• M37: 9,046,333 km (0.108 R)
• M38: 10,051,780 km (0.105 R)
• M39: 10,139,594 km (0.116 R)
• M40: 12,542,136 km (0.092 R)
• M41: 13,241,057 km (0.1 R)
• M42: 13,562,842 km (0.103 R)
• M43: 13,659,931 km (0.096 R)
• M44: 14,477,783 km (0.105 R)
• M45: 14,543,905 km (0.089 R)
• M46: 15,479,939 km (0.094 R)
• M47: 15,683,093 km (0.108 R)
• M48: 16,642,464 km (0.086 R)
• M49: 17,129,405 km (0.105 R)
• M50: 18,117,050 km (0.113 R)
• M51: 21,226,143 km (0.084 R)
• M52: 22,706,862 km (0.053 R)
• M53: 23,014,735 km (0.104 R)
• M54: 23,829,445 km (0.038 R)
• M55: 23,985,625 km (0.058 R)
• M56: 25,088,760 km (0.093 R)
• M57: 25,327,368 km (0.077 R)
• M58: 26,248,742 km (0.087 R)
• M59: 26,896,201 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 10,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit