🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.06 AU - 1.22 AU

Year: 428 Days

Day: 37.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 91,381,069 km

• M1: 48,320 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.69 AU - 1.93 AU

Year: 856 Days

Day: 33.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,381,069 km

• M1: 147,504 km (0.099 R)

Asteroid Belt

Center: 4.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.2

Radius: 10.7

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.38 AU - 6.58 AU

Year: 5798 Days

Day: 5.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 91,381,069 km

• M1: 376,089 km (0.119 R)
• M2: 489,335 km (0.083 R)
• M3: 765,792 km (0.107 R)
• M4: 993,479 km (0.043 R)
• M5: 1,066,034 km (0.109 R)
• M6: 1,492,239 km (0.056 R)
• M7: 1,787,395 km (0.115 R)
• M8: 2,350,183 km (0.07 R)
• M9: 2,912,222 km (0.072 R)
• M10: 3,090,692 km (0.09 R)
• M11: 3,254,502 km (0.083 R)
• M12: 3,486,827 km (0.084 R)
• M13: 3,763,134 km (0.112 R)
• M14: 4,469,685 km (0.07 R)
• M15: 4,801,643 km (0.103 R)
• M16: 4,991,931 km (0.118 R)
• M17: 5,077,202 km (0.077 R)
• M18: 5,467,503 km (0.095 R)
• M19: 5,544,396 km (0.089 R)
• M20: 6,070,981 km (0.037 R)
• M21: 6,276,977 km (0.108 R)
• M22: 6,415,505 km (0.119 R)
• M23: 6,944,333 km (0.03 R)
• M24: 7,401,803 km (0.098 R)
• M25: 7,671,080 km (0.041 R)
• M26: 8,257,354 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.1

Radius: 8.9

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.33 AU - 9.21 AU

Year: 7612 Days

Day: 10.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,381,069 km

• M1: 144,063 km (0.086 R)
• M2: 389,254 km (0.041 R)
• M3: 744,399 km (0.089 R)
• M4: 914,641 km (0.112 R)
• M5: 1,293,124 km (0.11 R)
• M6: 1,385,725 km (0.104 R)
• M7: 1,717,384 km (0.104 R)
• M8: 2,139,100 km (0.113 R)
• M9: 2,294,233 km (0.108 R)
• M10: 2,430,068 km (0.103 R)
• M11: 3,099,668 km (0.115 R)
• M12: 3,403,501 km (0.116 R)
• M13: 3,533,053 km (0.058 R)
• M14: 3,664,101 km (0.032 R)
• M15: 3,823,572 km (0.054 R)
• M16: 3,904,205 km (0.069 R)
• M17: 4,260,099 km (0.081 R)
• M18: 4,371,848 km (0.087 R)
• M19: 4,626,613 km (0.11 R)
• M20: 4,770,227 km (0.081 R)
• M21: 5,150,655 km (0.097 R)
• M22: 5,510,587 km (0.111 R)
• M23: 5,878,748 km (0.086 R)
• M24: 6,034,479 km (0.087 R)
• M25: 6,097,160 km (0.081 R)
• M26: 6,509,901 km (0.094 R)
• M27: 8,111,197 km (0.077 R)
• M28: 8,284,730 km (0.088 R)
• M29: 8,494,616 km (0.036 R)
• M30: 8,635,537 km (0.043 R)
• M31: 9,315,310 km (0.032 R)
• M32: 10,499,078 km (0.087 R)
• M33: 10,726,167 km (0.11 R)
• M34: 10,802,313 km (0.106 R)
• M35: 11,070,093 km (0.102 R)
• M36: 11,146,986 km (0.094 R)
• M37: 12,162,905 km (0.078 R)
• M38: 12,601,676 km (0.104 R)
• M39: 13,208,295 km (0.065 R)
• M40: 14,198,633 km (0.116 R)
• M41: 14,534,032 km (0.078 R)
• M42: 14,660,442 km (0.045 R)
• M43: 15,469,916 km (0.093 R)
• M44: 15,771,655 km (0.061 R)
• M45: 17,668,406 km (0.057 R)
• M46: 17,848,372 km (0.098 R)
• M47: 18,029,087 km (0.115 R)
• M48: 18,346,832 km (0.095 R)
• M49: 18,712,150 km (0.103 R)
• M50: 20,056,437 km (0.095 R)
• M51: 20,385,702 km (0.114 R)
• M52: 21,671,944 km (0.061 R)
• M53: 22,106,526 km (0.118 R)
• M54: 22,203,466 km (0.107 R)
• M55: 23,033,435 km (0.066 R)
• M56: 23,675,060 km (0.073 R)
• M57: 24,372,485 km (0.115 R)
• M58: 24,572,946 km (0.112 R)
• M59: 25,228,335 km (0.093 R)
• M60: 25,991,882 km (0.077 R)
• M61: 26,350,618 km (0.109 R)
• M62: 27,125,236 km (0.098 R)
• M63: 28,327,254 km (0.062 R)
• M64: 28,538,187 km (0.101 R)
• M65: 28,961,400 km (0.067 R)
• M66: 29,226,936 km (0.106 R)
• M67: 29,600,033 km (0.101 R)
• M68: 30,028,481 km (0.114 R)
• M69: 30,783,203 km (0.11 R)
• M70: 31,872,126 km (0.044 R)
• M71: 32,256,143 km (0.111 R)
• M72: 32,366,247 km (0.074 R)
• M73: 33,751,972 km (0.048 R)
• M74: 33,863,722 km (0.099 R)
• M75: 34,649,111 km (0.111 R)
• M76: 34,987,501 km (0.112 R)
• M77: 35,044,049 km (0.116 R)
• M78: 35,213,693 km (0.091 R)
• M79: 35,383,786 km (0.046 R)
• M80: 35,781,417 km (0.077 R)
• M81: 36,638,613 km (0.12 R)
• M82: 37,156,222 km (0.083 R)
• M83: 37,329,306 km (0.081 R)
• M84: 37,908,100 km (0.1 R)
• M85: 38,373,350 km (0.119 R)
• M86: 39,016,022 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.9

Radius: 10.2

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.12 AU - 9.6 AU

Year: 9269 Days

Day: 6.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 128.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,381,069 km

• M1: 295,157 km (0.102 R)
• M2: 435,928 km (0.084 R)
• M3: 554,859 km (0.095 R)
• M4: 720,763 km (0.106 R)
• M5: 791,971 km (0.051 R)
• M6: 1,061,397 km (0.059 R)
• M7: 1,143,825 km (0.069 R)
• M8: 1,708,707 km (0.113 R)
• M9: 1,856,210 km (0.041 R)
• M10: 1,956,890 km (0.059 R)
• M11: 2,190,412 km (0.058 R)
• M12: 2,324,153 km (0.04 R)
• M13: 2,915,214 km (0.104 R)
• M14: 3,242,983 km (0.098 R)
• M15: 3,457,955 km (0.117 R)
• M16: 3,966,588 km (0.11 R)
• M17: 4,031,812 km (0.118 R)
• M18: 4,163,458 km (0.074 R)
• M19: 4,363,620 km (0.099 R)
• M20: 5,053,566 km (0.112 R)
• M21: 5,267,341 km (0.093 R)
• M22: 5,556,813 km (0.105 R)
• M23: 5,777,470 km (0.085 R)
• M24: 6,189,462 km (0.069 R)
• M25: 7,360,963 km (0.076 R)
• M26: 9,592,365 km (0.056 R)
• M27: 9,857,303 km (0.086 R)
• M28: 9,946,164 km (0.078 R)
• M29: 10,394,509 km (0.083 R)
• M30: 10,575,672 km (0.083 R)
• M31: 11,125,594 km (0.102 R)
• M32: 11,218,195 km (0.047 R)
• M33: 11,357,470 km (0.094 R)
• M34: 11,778,888 km (0.041 R)
• M35: 11,967,830 km (0.093 R)
• M36: 12,733,621 km (0.097 R)
• M37: 13,912,004 km (0.105 R)
• M38: 14,111,866 km (0.064 R)
• M39: 15,588,547 km (0.044 R)
• M40: 16,109,148 km (0.057 R)
• M41: 16,529,667 km (0.095 R)
• M42: 17,328,071 km (0.106 R)
• M43: 18,084,438 km (0.102 R)
• M44: 18,411,908 km (0.048 R)
• M45: 18,686,420 km (0.104 R)
• M46: 19,072,831 km (0.115 R)
• M47: 19,461,935 km (0.086 R)
• M48: 19,573,535 km (0.052 R)
• M49: 20,588,108 km (0.086 R)
• M50: 20,930,088 km (0.08 R)
• M51: 21,446,500 km (0.084 R)
• M52: 21,619,585 km (0.116 R)
• M53: 23,139,200 km (0.049 R)
• M54: 23,792,345 km (0.086 R)
• M55: 25,238,657 km (0.049 R)
• M56: 27,774,490 km (0.104 R)
• M57: 27,900,152 km (0.118 R)
• M58: 28,468,475 km (0.086 R)
• M59: 28,785,921 km (0.084 R)
• M60: 30,002,601 km (0.115 R)
• M61: 30,196,181 km (0.092 R)
• M62: 30,779,612 km (0.106 R)
• M63: 31,236,035 km (0.094 R)
• M64: 31,366,784 km (0.108 R)
• M65: 32,023,519 km (0.12 R)
• M66: 32,089,491 km (0.093 R)
• M67: 32,221,437 km (0.061 R)
• M68: 34,222,906 km (0.117 R)
• M69: 34,425,163 km (0.082 R)
• M70: 34,492,781 km (0.078 R)
• M71: 34,695,636 km (0.083 R)
• M72: 34,831,171 km (0.095 R)
• M73: 35,716,043 km (0.072 R)
• M74: 35,784,409 km (0.073 R)
• M75: 36,884,253 km (0.09 R)
• M76: 37,091,745 km (0.069 R)
• M77: 38,835,757 km (0.062 R)
• M78: 39,328,831 km (0.092 R)
• M79: 42,548,028 km (0.04 R)
• M80: 43,056,362 km (0.087 R)
• M81: 44,961,939 km (0.098 R)
• M82: 46,297,399 km (0.102 R)
• M83: 46,521,198 km (0.085 R)
• M84: 46,820,244 km (0.12 R)
• M85: 47,796,370 km (0.032 R)
• M86: 48,173,506 km (0.064 R)
• M87: 48,930,920 km (0.109 R)
• M88: 50,304,229 km (0.101 R)
• M89: 50,611,204 km (0.091 R)
• M90: 50,918,627 km (0.082 R)
• M91: 51,690,253 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.7

Radius: 11.5

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.51 AU - 10.71 AU

Year: 10470 Days

Day: 5.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 91,381,069 km

• M1: 149,149 km (0.072 R)
• M2: 339,138 km (0.1 R)
• M3: 503,397 km (0.103 R)
• M4: 1,013,226 km (0.115 R)
• M5: 1,111,662 km (0.106 R)
• M6: 1,318,855 km (0.106 R)
• M7: 1,615,208 km (0.066 R)
• M8: 1,791,435 km (0.112 R)
• M9: 2,078,214 km (0.091 R)
• M10: 2,270,596 km (0.103 R)
• M11: 2,859,414 km (0.061 R)
• M12: 3,146,791 km (0.058 R)
• M13: 4,225,841 km (0.104 R)
• M14: 4,777,109 km (0.113 R)
• M15: 5,032,622 km (0.062 R)
• M16: 5,498,171 km (0.098 R)
• M17: 6,976,497 km (0.084 R)
• M18: 7,105,001 km (0.049 R)
• M19: 7,726,281 km (0.082 R)
• M20: 7,826,063 km (0.083 R)
• M21: 8,026,674 km (0.093 R)
• M22: 8,229,080 km (0.106 R)
• M23: 8,742,649 km (0.081 R)
• M24: 10,676,202 km (0.093 R)
• M25: 12,540,341 km (0.07 R)
• M26: 14,054,122 km (0.053 R)
• M27: 14,339,255 km (0.084 R)
• M28: 15,498,938 km (0.107 R)
• M29: 15,709,123 km (0.109 R)
• M30: 16,388,297 km (0.084 R)
• M31: 17,033,812 km (0.099 R)
• M32: 17,468,693 km (0.096 R)
• M33: 19,064,753 km (0.069 R)
• M34: 19,607,045 km (0.106 R)
• M35: 20,660,663 km (0.104 R)
• M36: 21,310,965 km (0.12 R)
• M37: 22,299,059 km (0.11 R)
• M38: 22,584,192 km (0.111 R)
• M39: 23,157,900 km (0.077 R)
• M40: 23,881,804 km (0.096 R)
• M41: 24,564,270 km (0.077 R)
• M42: 24,858,678 km (0.114 R)
• M43: 25,401,569 km (0.072 R)
• M44: 26,298,258 km (0.117 R)
• M45: 27,154,557 km (0.117 R)
• M46: 27,255,984 km (0.108 R)
• M47: 27,764,617 km (0.047 R)
• M48: 28,276,541 km (0.063 R)
• M49: 29,569,665 km (0.119 R)
• M50: 29,882,923 km (0.112 R)
• M51: 31,252,940 km (0.08 R)
• M52: 31,572,032 km (0.106 R)
• M53: 31,838,765 km (0.099 R)
• M54: 32,213,358 km (0.098 R)
• M55: 33,291,959 km (0.057 R)
• M56: 34,217,970 km (0.075 R)
• M57: 35,152,508 km (0.114 R)
• M58: 36,709,971 km (0.095 R)
• M59: 36,934,368 km (0.106 R)
• M60: 37,497,155 km (0.106 R)
• M61: 37,723,197 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.3

Radius: 5.7

Gravity: 26.91 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 16.25 AU - 16.51 AU

Year: 23300 Days

Day: 16.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,381,069 km

• M1: 73,752 km (0.114 R)
• M2: 238,609 km (0.059 R)
• M3: 521,797 km (0.107 R)
• M4: 1,690,007 km (0.061 R)
• M5: 2,495,292 km (0.112 R)
• M6: 2,577,422 km (0.118 R)
• M7: 4,252,469 km (0.11 R)
• M8: 5,375,500 km (0.083 R)
• M9: 6,079,807 km (0.096 R)
• M10: 6,190,809 km (0.103 R)
• M11: 7,514,002 km (0.108 R)
• M12: 8,115,684 km (0.07 R)
• M13: 8,299,241 km (0.056 R)
• M14: 11,076,226 km (0.042 R)
• M15: 11,279,829 km (0.09 R)
• M16: 11,484,629 km (0.11 R)
• M17: 12,739,306 km (0.09 R)
• M18: 12,952,632 km (0.035 R)
• M19: 13,817,607 km (0.115 R)
• M20: 14,183,524 km (0.101 R)
• M21: 14,924,931 km (0.057 R)
• M22: 15,149,776 km (0.085 R)
• M23: 15,678,754 km (0.084 R)
• M24: 17,775,518 km (0.059 R)
• M25: 18,977,836 km (0.088 R)
• M26: 19,876,171 km (0.113 R)
• M27: 21,544,637 km (0.076 R)
• M28: 22,139,138 km (0.035 R)
• M29: 22,481,269 km (0.12 R)
• M30: 22,739,026 km (0.078 R)
• M31: 23,779,778 km (0.077 R)
• M32: 25,907,509 km (0.108 R)
• M33: 26,358,397 km (0.107 R)
• M34: 27,176,548 km (0.039 R)
• M35: 27,451,060 km (0.12 R)
• M36: 27,542,763 km (0.064 R)
• M37: 27,634,616 km (0.044 R)
• M38: 29,024,231 km (0.082 R)
• M39: 29,680,517 km (0.066 R)
• M40: 31,774,588 km (0.029 R)
• M41: 32,936,814 km (0.117 R)
• M42: 34,705,958 km (0.111 R)
• M43: 36,203,732 km (0.101 R)
• M44: 36,606,749 km (0.102 R)
• M45: 36,808,706 km (0.065 R)
• M46: 37,011,112 km (0.101 R)
• M47: 37,824,475 km (0.047 R)
• M48: 39,676,048 km (0.046 R)
• M49: 40,091,481 km (0.077 R)
• M50: 40,195,452 km (0.106 R)
• M51: 40,821,968 km (0.101 R)
• M52: 41,767,576 km (0.112 R)
• M53: 42,295,956 km (0.027 R)
• M54: 42,402,020 km (0.088 R)
• M55: 44,863,354 km (0.119 R)
• M56: 46,165,753 km (0.104 R)
• M57: 47,260,660 km (0.09 R)
• M58: 48,918,953 km (0.093 R)
• M59: 49,364,305 km (0.083 R)
• M60: 52,064,996 km (0.114 R)
• M61: 52,405,929 km (0.084 R)
• M62: 52,633,617 km (0.106 R)
• M63: 52,861,754 km (0.089 R)
• M64: 54,121,817 km (0.099 R)
• M65: 56,088,580 km (0.074 R)
• M66: 56,321,504 km (0.065 R)
• M67: 56,788,249 km (0.12 R)
• M68: 57,725,779 km (0.087 R)
• M69: 57,960,947 km (0.091 R)
• M70: 60,329,979 km (0.088 R)
• M71: 63,456,874 km (0.064 R)
• M72: 64,429,559 km (0.08 R)
• M73: 64,917,697 km (0.083 R)
• M74: 65,529,702 km (0.109 R)
• M75: 65,652,372 km (0.077 R)
• M76: 67,996,571 km (0.106 R)
• M77: 68,742,466 km (0.099 R)
• M78: 69,741,331 km (0.092 R)
• M79: 71,627,161 km (0.117 R)
• M80: 73,402,290 km (0.116 R)
• M81: 74,167,483 km (0.087 R)
• M82: 75,577,143 km (0.118 R)
• M83: 75,963,106 km (0.067 R)
• M84: 76,608,022 km (0.058 R)
• M85: 77,902,942 km (0.043 R)
• M86: 79,989,981 km (0.091 R)
• M87: 83,154,874 km (0.07 R)
• M88: 83,819,388 km (0.085 R)
• M89: 85,689,361 km (0.096 R)
• M90: 86,629,434 km (0.119 R)
• M91: 88,519,902 km (0.081 R)
• M92: 88,655,438 km (0.093 R)
• M93: 89,470,298 km (0.055 R)
• M94: 90,833,733 km (0.114 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 15,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit