🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.97 AU - 0.97 AU

Year: 339 Days

Day: 22.5 Hours

Environment

Temp: 146 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.98 AU - 0.98 AU

Year: 344 Days

Day: 46.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,210,561 km

• M1: 166,353 km (0.085 R)
• M2: 724,353 km (0.035 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.86 AU - 1.22 AU

Year: 376 Days

Day: 21.2 Hours

Environment

Temp: 71 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,210,561 km

• M1: 839,094 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.83 AU - 2.13 AU

Year: 988 Days

Day: 16.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.07 AU - 5.77 AU

Year: 3872 Days

Day: 19.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.3

Radius: 14

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.34 AU - 8.26 AU

Year: 6997 Days

Day: 5.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,210,561 km

• M1: 199,564 km (0.114 R)
• M2: 314,904 km (0.056 R)
• M3: 407,355 km (0.082 R)
• M4: 525,537 km (0.094 R)
• M5: 891,005 km (0.108 R)
• M6: 1,056,610 km (0.037 R)
• M7: 1,200,523 km (0.065 R)
• M8: 1,766,900 km (0.045 R)
• M9: 1,901,539 km (0.083 R)
• M10: 2,140,446 km (0.063 R)
• M11: 2,582,807 km (0.111 R)
• M12: 2,736,743 km (0.096 R)
• M13: 2,848,643 km (0.076 R)
• M14: 3,054,041 km (0.081 R)
• M15: 3,170,278 km (0.071 R)
• M16: 3,311,798 km (0.092 R)
• M17: 3,724,538 km (0.078 R)
• M18: 3,974,965 km (0.111 R)
• M19: 4,492,873 km (0.082 R)
• M20: 4,977,570 km (0.043 R)
• M21: 5,226,202 km (0.105 R)
• M22: 5,649,713 km (0.119 R)
• M23: 5,822,349 km (0.095 R)
• M24: 6,470,407 km (0.099 R)
• M25: 6,560,465 km (0.098 R)
• M26: 7,203,437 km (0.071 R)
• M27: 7,453,714 km (0.072 R)
• M28: 8,221,899 km (0.091 R)
• M29: 8,352,348 km (0.049 R)
• M30: 8,681,763 km (0.049 R)
• M31: 9,082,536 km (0.084 R)
• M32: 9,251,432 km (0.095 R)
• M33: 9,660,881 km (0.088 R)
• M34: 9,937,188 km (0.094 R)
• M35: 11,248,862 km (0.072 R)
• M36: 12,091,697 km (0.094 R)
• M37: 12,501,894 km (0.074 R)
• M38: 12,841,032 km (0.07 R)
• M39: 13,297,904 km (0.065 R)
• M40: 13,489,838 km (0.044 R)
• M41: 13,954,340 km (0.058 R)
• M42: 14,110,370 km (0.096 R)
• M43: 14,384,733 km (0.071 R)
• M44: 14,621,397 km (0.12 R)
• M45: 15,298,776 km (0.069 R)
• M46: 16,478,205 km (0.089 R)
• M47: 17,224,848 km (0.089 R)
• M48: 17,897,889 km (0.087 R)
• M49: 18,923,532 km (0.064 R)
• M50: 19,096,318 km (0.038 R)
• M51: 19,313,085 km (0.057 R)
• M52: 19,487,067 km (0.055 R)
• M53: 20,188,233 km (0.101 R)
• M54: 21,121,125 km (0.11 R)
• M55: 21,210,584 km (0.066 R)
• M56: 21,390,252 km (0.08 R)
• M57: 21,750,782 km (0.116 R)
• M58: 21,841,289 km (0.056 R)
• M59: 22,890,718 km (0.069 R)
• M60: 23,167,175 km (0.119 R)
• M61: 23,583,955 km (0.09 R)
• M62: 23,676,855 km (0.065 R)
• M63: 23,769,905 km (0.1 R)
• M64: 24,518,941 km (0.089 R)
• M65: 25,370,901 km (0.045 R)
• M66: 25,609,360 km (0.08 R)
• M67: 26,377,097 km (0.087 R)
• M68: 27,103,843 km (0.079 R)
• M69: 27,201,231 km (0.063 R)
• M70: 28,083,111 km (0.094 R)
• M71: 28,725,783 km (0.068 R)
• M72: 29,123,713 km (0.106 R)
• M73: 29,774,315 km (0.105 R)
• M74: 30,378,989 km (0.073 R)
• M75: 30,835,263 km (0.115 R)
• M76: 32,372,381 km (0.075 R)
• M77: 32,682,796 km (0.108 R)
• M78: 33,829,464 km (0.108 R)
• M79: 35,148,469 km (0.037 R)
• M80: 35,627,481 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.3

Radius: 9.1

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.09 AU - 12.39 AU

Year: 11625 Days

Day: 6 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 97,210,561 km

• M1: 140,173 km (0.034 R)
• M2: 271,071 km (0.09 R)
• M3: 399,426 km (0.092 R)
• M4: 525,837 km (0.098 R)
• M5: 703,858 km (0.092 R)
• M6: 923,019 km (0.112 R)
• M7: 1,256,622 km (0.089 R)
• M8: 1,339,948 km (0.096 R)
• M9: 1,474,586 km (0.045 R)
• M10: 1,891,815 km (0.106 R)
• M11: 2,029,594 km (0.116 R)
• M12: 2,128,179 km (0.057 R)
• M13: 2,185,176 km (0.09 R)
• M14: 2,329,987 km (0.107 R)
• M15: 2,553,336 km (0.036 R)
• M16: 2,614,073 km (0.067 R)
• M17: 2,706,225 km (0.078 R)
• M18: 2,830,691 km (0.091 R)
• M19: 2,941,094 km (0.104 R)
• M20: 3,548,910 km (0.028 R)
• M21: 3,668,289 km (0.109 R)
• M22: 3,946,093 km (0.092 R)
• M23: 4,034,355 km (0.101 R)
• M24: 4,105,414 km (0.084 R)
• M25: 4,375,738 km (0.084 R)
• M26: 4,763,944 km (0.092 R)
• M27: 4,914,739 km (0.087 R)
• M28: 5,086,328 km (0.052 R)
• M29: 5,279,309 km (0.088 R)
• M30: 5,337,652 km (0.095 R)
• M31: 5,514,028 km (0.067 R)
• M32: 5,832,522 km (0.051 R)
• M33: 6,238,979 km (0.097 R)
• M34: 6,508,255 km (0.094 R)
• M35: 6,908,430 km (0.104 R)
• M36: 7,556,787 km (0.112 R)
• M37: 7,644,601 km (0.086 R)
• M38: 7,755,004 km (0.105 R)
• M39: 7,866,006 km (0.043 R)
• M40: 9,120,533 km (0.073 R)
• M41: 9,284,642 km (0.084 R)
• M42: 9,639,638 km (0.111 R)
• M43: 9,878,845 km (0.113 R)
• M44: 9,975,036 km (0.083 R)
• M45: 10,119,847 km (0.113 R)
• M46: 10,192,701 km (0.104 R)
• M47: 10,485,315 km (0.11 R)
• M48: 10,780,621 km (0.039 R)
• M49: 10,979,137 km (0.068 R)
• M50: 11,912,628 km (0.094 R)
• M51: 12,066,415 km (0.104 R)
• M52: 13,426,858 km (0.119 R)
• M53: 13,694,039 km (0.106 R)
• M54: 13,828,229 km (0.11 R)
• M55: 14,506,057 km (0.063 R)
• M56: 14,588,036 km (0.107 R)
• M57: 14,917,900 km (0.055 R)
• M58: 15,361,457 km (0.046 R)
• M59: 16,432,279 km (0.084 R)
• M60: 16,890,348 km (0.11 R)
• M61: 16,947,793 km (0.089 R)
• M62: 17,034,261 km (0.066 R)
• M63: 17,294,561 km (0.097 R)
• M64: 18,348,628 km (0.108 R)
• M65: 18,437,489 km (0.097 R)
• M66: 18,883,590 km (0.101 R)
• M67: 19,003,118 km (0.089 R)
• M68: 19,665,089 km (0.119 R)
• M69: 19,786,413 km (0.045 R)
• M70: 19,847,000 km (0.098 R)
• M71: 20,151,432 km (0.109 R)
• M72: 20,242,985 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.9

Radius: 3.7

Gravity: 36.44 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 13.34 AU - 17.6 AU

Year: 21586 Days

Day: 24.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,210,561 km

• M1: 107,411 km (0.112 R)
• M2: 152,739 km (0.077 R)
• M3: 347,815 km (0.102 R)
• M4: 579,243 km (0.083 R)
• M5: 826,827 km (0.073 R)
• M6: 974,481 km (0.099 R)
• M7: 1,957,339 km (0.074 R)
• M8: 2,744,223 km (0.105 R)
• M9: 2,963,833 km (0.116 R)
• M10: 3,816,840 km (0.099 R)
• M11: 4,566,924 km (0.115 R)
• M12: 5,047,283 km (0.116 R)
• M13: 5,406,467 km (0.029 R)
• M14: 5,451,945 km (0.095 R)
• M15: 6,340,257 km (0.103 R)
• M16: 6,727,566 km (0.104 R)
• M17: 7,172,320 km (0.109 R)
• M18: 7,322,666 km (0.101 R)
• M19: 8,404,109 km (0.051 R)
• M20: 8,882,673 km (0.069 R)
• M21: 10,201,528 km (0.091 R)
• M22: 10,370,573 km (0.078 R)
• M23: 11,113,925 km (0.052 R)
• M24: 11,933,572 km (0.072 R)
• M25: 13,076,799 km (0.114 R)
• M26: 13,692,394 km (0.077 R)
• M27: 15,985,280 km (0.117 R)
• M28: 17,175,481 km (0.059 R)
• M29: 17,242,351 km (0.12 R)
• M30: 17,848,821 km (0.072 R)
• M31: 18,462,322 km (0.036 R)
• M32: 19,709,819 km (0.047 R)
• M33: 20,485,484 km (0.075 R)
• M34: 20,556,543 km (0.094 R)
• M35: 21,993,879 km (0.086 R)
• M36: 22,066,584 km (0.111 R)
• M37: 22,358,299 km (0.099 R)
• M38: 23,166,876 km (0.096 R)
• M39: 23,985,027 km (0.102 R)
• M40: 24,059,975 km (0.087 R)
• M41: 24,209,872 km (0.104 R)
• M42: 24,661,508 km (0.072 R)
• M43: 24,888,448 km (0.102 R)
• M44: 25,115,987 km (0.112 R)
• M45: 25,420,418 km (0.115 R)
• M46: 26,961,127 km (0.111 R)
• M47: 27,429,218 km (0.085 R)
• M48: 27,978,691 km (0.079 R)
• M49: 28,769,915 km (0.109 R)
• M50: 29,248,328 km (0.074 R)
• M51: 29,568,618 km (0.119 R)
• M52: 29,970,587 km (0.092 R)
• M53: 30,861,442 km (0.057 R)
• M54: 31,269,246 km (0.116 R)
• M55: 32,255,096 km (0.094 R)
• M56: 33,251,268 km (0.098 R)
• M57: 36,902,653 km (0.117 R)
• M58: 38,293,315 km (0.085 R)
• M59: 38,731,487 km (0.104 R)
• M60: 39,083,192 km (0.052 R)
• M61: 39,347,531 km (0.061 R)
• M62: 39,612,619 km (0.096 R)
• M63: 40,322,311 km (0.072 R)
• M64: 41,305,019 km (0.068 R)
• M65: 42,024,735 km (0.119 R)
• M66: 42,386,013 km (0.114 R)
• M67: 44,759,982 km (0.09 R)
• M68: 45,591,597 km (0.103 R)
• M69: 46,615,145 km (0.092 R)
• M70: 46,895,492 km (0.061 R)
• M71: 47,364,182 km (0.062 R)
• M72: 48,306,200 km (0.106 R)
• M73: 48,874,223 km (0.118 R)
• M74: 49,444,639 km (0.107 R)
• M75: 52,523,513 km (0.066 R)
• M76: 53,498,293 km (0.086 R)
• M77: 53,596,130 km (0.076 R)
• M78: 54,086,063 km (0.04 R)
• M79: 54,380,771 km (0.062 R)
• M80: 55,366,770 km (0.067 R)
• M81: 55,762,905 km (0.083 R)
• M82: 57,456,802 km (0.03 R)
• M83: 57,757,344 km (0.113 R)
• M84: 58,561,732 km (0.042 R)
• M85: 58,763,390 km (0.055 R)
• M86: 58,965,347 km (0.087 R)
• M87: 60,792,685 km (0.094 R)
• M88: 60,894,711 km (0.106 R)
• M89: 63,154,686 km (0.12 R)
• M90: 65,337,169 km (0.045 R)
• M91: 65,860,612 km (0.091 R)
• M92: 66,280,234 km (0.104 R)
• M93: 67,016,705 km (0.105 R)
• M94: 69,135,908 km (0.06 R)
• M95: 70,632,485 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.4

Radius: 4.9

Gravity: 27.96 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 18.21 AU - 19.61 AU

Year: 29173 Days

Day: 17.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,210,561 km

• M1: 106,065 km (0.108 R)
• M2: 591,211 km (0.059 R)
• M3: 1,453,194 km (0.096 R)
• M4: 1,860,100 km (0.104 R)
• M5: 2,259,227 km (0.035 R)
• M6: 2,426,029 km (0.078 R)
• M7: 2,640,402 km (0.052 R)
• M8: 4,667,154 km (0.054 R)
• M9: 5,369,666 km (0.096 R)
• M10: 5,989,300 km (0.102 R)
• M11: 6,162,235 km (0.12 R)
• M12: 6,278,473 km (0.071 R)
• M13: 7,234,104 km (0.079 R)
• M14: 7,604,060 km (0.079 R)
• M15: 8,170,437 km (0.105 R)
• M16: 9,276,863 km (0.094 R)
• M17: 9,543,895 km (0.094 R)
• M18: 10,846,893 km (0.057 R)
• M19: 11,483,282 km (0.086 R)
• M20: 11,914,423 km (0.034 R)
• M21: 12,718,213 km (0.075 R)
• M22: 14,300,808 km (0.068 R)
• M23: 14,609,279 km (0.075 R)
• M24: 14,764,412 km (0.072 R)
• M25: 15,311,342 km (0.106 R)
• M26: 15,468,869 km (0.1 R)
• M27: 15,864,854 km (0.105 R)
• M28: 16,666,998 km (0.111 R)
• M29: 18,227,154 km (0.073 R)
• M30: 19,406,135 km (0.1 R)
• M31: 21,220,308 km (0.05 R)
• M32: 21,483,900 km (0.089 R)
• M33: 21,660,276 km (0.104 R)
• M34: 21,925,662 km (0.097 R)
• M35: 22,549,037 km (0.107 R)
• M36: 22,728,255 km (0.072 R)
• M37: 23,449,765 km (0.113 R)
• M38: 23,813,288 km (0.108 R)
• M39: 24,730,323 km (0.109 R)
• M40: 26,033,470 km (0.11 R)
• M41: 26,409,858 km (0.079 R)
• M42: 27,741,429 km (0.105 R)
• M43: 29,192,080 km (0.067 R)
• M44: 31,264,160 km (0.05 R)
• M45: 31,464,023 km (0.068 R)
• M46: 31,864,945 km (0.081 R)
• M47: 33,179,461 km (0.107 R)
• M48: 33,281,337 km (0.047 R)
• M49: 33,485,389 km (0.115 R)
• M50: 33,997,163 km (0.054 R)
• M51: 34,614,853 km (0.08 R)
• M52: 34,924,969 km (0.082 R)
• M53: 38,077,445 km (0.055 R)
• M54: 38,184,109 km (0.11 R)
• M55: 40,663,992 km (0.112 R)
• M56: 41,538,691 km (0.046 R)
• M57: 43,640,990 km (0.074 R)
• M58: 46,118,032 km (0.088 R)
• M59: 46,345,420 km (0.109 R)
• M60: 46,915,687 km (0.108 R)
• M61: 51,560,402 km (0.097 R)
• M62: 51,678,435 km (0.081 R)
• M63: 52,269,646 km (0.055 R)
• M64: 53,101,260 km (0.109 R)
• M65: 53,458,949 km (0.083 R)
• M66: 54,657,078 km (0.058 R)
• M67: 54,777,355 km (0.118 R)
• M68: 56,227,856 km (0.084 R)
• M69: 56,592,426 km (0.053 R)
• M70: 56,714,049 km (0.086 R)
• M71: 58,427,094 km (0.092 R)
• M72: 59,660,977 km (0.104 R)
• M73: 61,402,895 km (0.11 R)
• M74: 61,527,959 km (0.066 R)
• M75: 61,653,172 km (0.026 R)
• M76: 62,280,137 km (0.058 R)
• M77: 63,666,909 km (0.035 R)
• M78: 64,300,606 km (0.113 R)
• M79: 65,446,675 km (0.11 R)
• M80: 66,214,411 km (0.068 R)
• M81: 66,342,617 km (0.113 R)
• M82: 66,985,139 km (0.102 R)
• M83: 71,408,300 km (0.107 R)
• M84: 71,539,796 km (0.102 R)
• M85: 74,053,788 km (0.061 R)
• M86: 75,656,580 km (0.068 R)
• M87: 79,440,359 km (0.088 R)
• M88: 82,042,913 km (0.111 R)
• M89: 84,256,064 km (0.055 R)
• M90: 87,471,670 km (0.026 R)
• M91: 88,458,268 km (0.097 R)
• M92: 91,297,486 km (0.116 R)
• M93: 94,310,686 km (0.091 R)
• M94: 95,901,959 km (0.109 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 17,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit