🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.51 AU - 0.55 AU

Year: 146 Days

Day: 43.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.93 AU - 1.35 AU

Year: 461 Days

Day: 17.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,530,837 km

• M1: 131,497 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.31 AU - 2.15 AU

Year: 862 Days

Day: 15.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.97 AU - 1.97 AU

Year: 1047 Days

Day: 32.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,530,837 km

• M1: 1,272,330 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.92 AU - 2.06 AU

Year: 1063 Days

Day: 16.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.5

Radius: 14.7

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.9 AU - 6.06 AU

Year: 4209 Days

Day: 14.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,530,837 km

• M1: 203,902 km (0.058 R)
• M2: 305,030 km (0.087 R)
• M3: 442,959 km (0.117 R)
• M4: 895,792 km (0.119 R)
• M5: 1,060,948 km (0.1 R)
• M6: 1,211,294 km (0.082 R)
• M7: 1,634,506 km (0.104 R)
• M8: 2,428,871 km (0.106 R)
• M9: 3,091,590 km (0.109 R)
• M10: 3,692,375 km (0.097 R)
• M11: 3,809,211 km (0.11 R)
• M12: 4,787,730 km (0.084 R)
• M13: 4,894,094 km (0.065 R)
• M14: 5,327,479 km (0.1 R)
• M15: 5,460,023 km (0.096 R)
• M16: 5,705,812 km (0.089 R)
• M17: 6,208,312 km (0.106 R)
• M18: 6,725,322 km (0.07 R)
• M19: 7,231,860 km (0.044 R)
• M20: 8,103,567 km (0.071 R)
• M21: 8,307,619 km (0.106 R)
• M22: 8,539,046 km (0.108 R)
• M23: 8,642,718 km (0.104 R)
• M24: 8,982,305 km (0.052 R)
• M25: 9,140,579 km (0.094 R)
• M26: 11,167,481 km (0.064 R)
• M27: 11,767,369 km (0.08 R)
• M28: 11,940,603 km (0.077 R)
• M29: 12,289,914 km (0.081 R)
• M30: 12,731,228 km (0.066 R)
• M31: 12,909,099 km (0.093 R)
• M32: 13,088,019 km (0.049 R)
• M33: 13,357,743 km (0.086 R)
• M34: 13,720,369 km (0.119 R)
• M35: 13,902,878 km (0.102 R)
• M36: 14,086,285 km (0.116 R)
• M37: 14,579,060 km (0.111 R)
• M38: 14,858,809 km (0.076 R)
• M39: 15,140,352 km (0.119 R)
• M40: 15,234,598 km (0.095 R)
• M41: 15,804,117 km (0.119 R)
• M42: 16,027,467 km (0.095 R)
• M43: 16,219,850 km (0.113 R)
• M44: 16,316,341 km (0.113 R)
• M45: 16,477,457 km (0.109 R)
• M46: 16,703,949 km (0.066 R)
• M47: 17,192,984 km (0.112 R)
• M48: 17,521,501 km (0.112 R)
• M49: 17,885,323 km (0.103 R)
• M50: 17,985,105 km (0.036 R)
• M51: 18,924,280 km (0.077 R)
• M52: 19,059,666 km (0.119 R)
• M53: 19,161,542 km (0.087 R)
• M54: 19,297,527 km (0.054 R)
• M55: 19,707,724 km (0.091 R)
• M56: 19,879,313 km (0.083 R)
• M57: 20,120,614 km (0.048 R)
• M58: 20,536,496 km (0.073 R)
• M59: 21,025,233 km (0.12 R)
• M60: 21,130,400 km (0.103 R)
• M61: 21,447,248 km (0.111 R)
• M62: 21,694,683 km (0.112 R)
• M63: 21,978,620 km (0.085 R)
• M64: 22,085,433 km (0.115 R)
• M65: 22,192,545 km (0.071 R)
• M66: 22,335,411 km (0.034 R)
• M67: 22,478,576 km (0.111 R)
• M68: 22,693,997 km (0.045 R)
• M69: 22,910,166 km (0.077 R)
• M70: 23,489,858 km (0.104 R)
• M71: 23,854,577 km (0.046 R)
• M72: 24,147,639 km (0.047 R)
• M73: 24,663,603 km (0.108 R)
• M74: 24,848,655 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781

Radius: 13.8

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.34 AU - 9.26 AU

Year: 8251 Days

Day: 15 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,530,837 km

• M1: 197,320 km (0.087 R)
• M2: 355,594 km (0.05 R)
• M3: 446,699 km (0.094 R)
• M4: 676,930 km (0.106 R)
• M5: 800,498 km (0.1 R)
• M6: 915,539 km (0.042 R)
• M7: 1,054,964 km (0.117 R)
• M8: 1,201,869 km (0.07 R)
• M9: 1,476,830 km (0.116 R)
• M10: 1,794,277 km (0.025 R)
• M11: 1,927,718 km (0.068 R)
• M12: 2,180,987 km (0.05 R)
• M13: 2,348,088 km (0.073 R)
• M14: 2,875,271 km (0.072 R)
• M15: 3,439,105 km (0.1 R)
• M16: 3,578,531 km (0.115 R)
• M17: 4,066,818 km (0.099 R)
• M18: 4,214,621 km (0.116 R)
• M19: 4,454,725 km (0.099 R)
• M20: 5,138,388 km (0.104 R)
• M21: 5,492,785 km (0.052 R)
• M22: 6,157,448 km (0.105 R)
• M23: 6,327,541 km (0.052 R)
• M24: 7,202,090 km (0.116 R)
• M25: 7,453,864 km (0.118 R)
• M26: 7,598,973 km (0.084 R)
• M27: 7,892,185 km (0.102 R)
• M28: 9,179,475 km (0.106 R)
• M29: 9,649,362 km (0.065 R)
• M30: 9,927,165 km (0.085 R)
• M31: 10,046,993 km (0.116 R)
• M32: 10,409,469 km (0.109 R)
• M33: 11,230,462 km (0.089 R)
• M34: 11,690,924 km (0.068 R)
• M35: 11,859,970 km (0.063 R)
• M36: 12,200,305 km (0.085 R)
• M37: 12,371,744 km (0.096 R)
• M38: 12,457,763 km (0.108 R)
• M39: 12,717,016 km (0.101 R)
• M40: 13,461,415 km (0.095 R)
• M41: 14,490,798 km (0.057 R)
• M42: 14,718,037 km (0.059 R)
• M43: 14,854,919 km (0.096 R)
• M44: 15,129,880 km (0.103 R)
• M45: 15,638,513 km (0.112 R)
• M46: 16,246,778 km (0.074 R)
• M47: 16,388,297 km (0.056 R)
• M48: 16,910,693 km (0.118 R)
• M49: 18,118,097 km (0.116 R)
• M50: 18,905,431 km (0.08 R)
• M51: 19,253,396 km (0.113 R)
• M52: 19,553,489 km (0.084 R)
• M53: 20,056,886 km (0.114 R)
• M54: 20,208,728 km (0.116 R)
• M55: 20,666,497 km (0.1 R)
• M56: 22,479,623 km (0.119 R)
• M57: 22,901,190 km (0.117 R)
• M58: 23,006,956 km (0.095 R)
• M59: 23,165,978 km (0.095 R)
• M60: 23,859,364 km (0.094 R)
• M61: 24,181,598 km (0.048 R)
• M62: 24,397,169 km (0.118 R)
• M63: 24,559,333 km (0.12 R)
• M64: 25,048,069 km (0.038 R)
• M65: 25,539,947 km (0.06 R)
• M66: 25,979,765 km (0.101 R)
• M67: 28,216,851 km (0.069 R)
• M68: 28,330,246 km (0.055 R)
• M69: 29,415,729 km (0.052 R)
• M70: 30,689,704 km (0.093 R)
• M71: 30,806,390 km (0.09 R)
• M72: 31,274,632 km (0.073 R)
• M73: 31,568,591 km (0.113 R)
• M74: 32,455,707 km (0.068 R)
• M75: 33,711,431 km (0.105 R)
• M76: 33,952,434 km (0.08 R)
• M77: 34,073,159 km (0.108 R)
• M78: 35,655,605 km (0.096 R)
• M79: 36,579,372 km (0.084 R)
• M80: 37,137,372 km (0.109 R)
• M81: 41,315,042 km (0.091 R)
• M82: 41,508,472 km (0.079 R)
• M83: 42,870,711 km (0.077 R)
• M84: 43,655,800 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520

Radius: 13.9

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.12 AU - 8.6 AU

Year: 8346 Days

Day: 7.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,530,837 km

• M1: 236,813 km (0.102 R)
• M2: 404,213 km (0.088 R)
• M3: 711,936 km (0.055 R)
• M4: 1,658,143 km (0.092 R)
• M5: 1,756,877 km (0.069 R)
• M6: 2,002,517 km (0.055 R)
• M7: 2,347,639 km (0.092 R)
• M8: 2,997,792 km (0.093 R)
• M9: 3,218,449 km (0.088 R)
• M10: 4,909,802 km (0.06 R)
• M11: 5,171,000 km (0.054 R)
• M12: 5,768,045 km (0.111 R)
• M13: 5,920,785 km (0.072 R)
• M14: 6,230,303 km (0.109 R)
• M15: 6,450,211 km (0.052 R)
• M16: 6,640,799 km (0.113 R)
• M17: 6,994,897 km (0.115 R)
• M18: 7,421,550 km (0.069 R)
• M19: 7,654,923 km (0.087 R)
• M20: 7,823,071 km (0.06 R)
• M21: 8,717,068 km (0.058 R)
• M22: 9,716,083 km (0.118 R)
• M23: 10,155,451 km (0.088 R)
• M24: 10,303,254 km (0.094 R)
• M25: 11,473,708 km (0.063 R)
• M26: 11,705,136 km (0.098 R)
• M27: 12,055,045 km (0.069 R)
• M28: 13,166,109 km (0.1 R)
• M29: 13,733,982 km (0.101 R)
• M30: 13,938,782 km (0.081 R)
• M31: 14,062,050 km (0.092 R)
• M32: 14,392,811 km (0.062 R)
• M33: 15,103,999 km (0.119 R)
• M34: 15,655,716 km (0.088 R)
• M35: 15,955,510 km (0.045 R)
• M36: 16,430,484 km (0.052 R)
• M37: 16,517,251 km (0.113 R)
• M38: 16,778,748 km (0.066 R)
• M39: 17,129,704 km (0.12 R)
• M40: 17,438,624 km (0.033 R)
• M41: 17,927,809 km (0.118 R)
• M42: 19,331,037 km (0.103 R)
• M43: 19,422,740 km (0.057 R)
• M44: 19,560,670 km (0.11 R)
• M45: 20,957,315 km (0.055 R)
• M46: 21,098,685 km (0.08 R)
• M47: 22,385,975 km (0.044 R)
• M48: 22,723,917 km (0.06 R)
• M49: 22,820,856 km (0.102 R)
• M50: 22,917,795 km (0.037 R)
• M51: 23,453,655 km (0.102 R)
• M52: 23,649,628 km (0.109 R)
• M53: 24,043,071 km (0.111 R)
• M54: 24,986,285 km (0.07 R)
• M55: 25,588,117 km (0.068 R)
• M56: 26,755,280 km (0.106 R)
• M57: 27,011,242 km (0.089 R)
• M58: 27,680,692 km (0.068 R)
• M59: 28,199,348 km (0.105 R)
• M60: 29,880,679 km (0.046 R)
• M61: 30,199,472 km (0.085 R)
• M62: 30,466,055 km (0.07 R)
• M63: 31,109,176 km (0.12 R)
• M64: 31,486,313 km (0.116 R)
• M65: 31,648,327 km (0.083 R)
• M66: 31,756,636 km (0.069 R)
• M67: 32,082,011 km (0.096 R)
• M68: 32,408,584 km (0.104 R)
• M69: 32,736,203 km (0.118 R)
• M70: 33,394,733 km (0.054 R)
• M71: 34,669,307 km (0.116 R)
• M72: 34,780,757 km (0.066 R)
• M73: 35,396,651 km (0.104 R)
• M74: 35,790,393 km (0.111 R)
• M75: 35,903,190 km (0.09 R)
• M76: 36,185,631 km (0.085 R)
• M77: 36,412,122 km (0.106 R)
• M78: 36,752,756 km (0.034 R)
• M79: 38,645,169 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.3

Radius: 7.1

Gravity: 18.41 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.4 AU - 12.18 AU

Year: 15333 Days

Day: 16.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,530,837 km

• M1: 129,552 km (0.095 R)
• M2: 230,830 km (0.045 R)
• M3: 436,227 km (0.086 R)
• M4: 673,041 km (0.109 R)
• M5: 760,705 km (0.097 R)
• M6: 1,123,630 km (0.074 R)
• M7: 1,593,367 km (0.099 R)
• M8: 1,742,366 km (0.096 R)
• M9: 1,803,253 km (0.091 R)
• M10: 1,896,003 km (0.053 R)
• M11: 3,466,631 km (0.112 R)
• M12: 4,681,366 km (0.11 R)
• M13: 5,602,889 km (0.113 R)
• M14: 6,014,582 km (0.093 R)
• M15: 6,341,603 km (0.052 R)
• M16: 6,722,480 km (0.114 R)
• M17: 6,964,379 km (0.108 R)
• M18: 7,406,890 km (0.091 R)
• M19: 7,606,453 km (0.095 R)
• M20: 8,010,966 km (0.117 R)
• M21: 8,422,360 km (0.091 R)
• M22: 8,578,540 km (0.112 R)
• M23: 8,630,750 km (0.073 R)
• M24: 8,683,109 km (0.104 R)
• M25: 10,918,999 km (0.107 R)
• M26: 11,032,394 km (0.107 R)
• M27: 11,089,241 km (0.038 R)
• M28: 11,605,354 km (0.081 R)
• M29: 11,663,248 km (0.119 R)
• M30: 11,779,187 km (0.045 R)
• M31: 12,601,377 km (0.049 R)
• M32: 13,139,779 km (0.119 R)
• M33: 13,685,662 km (0.099 R)
• M34: 14,799,568 km (0.054 R)
• M35: 14,988,061 km (0.11 R)
• M36: 15,303,862 km (0.044 R)
• M37: 15,749,813 km (0.1 R)
• M38: 15,942,196 km (0.065 R)
• M39: 17,178,922 km (0.107 R)
• M40: 17,377,139 km (0.113 R)
• M41: 17,908,959 km (0.093 R)
• M42: 18,109,869 km (0.119 R)
• M43: 18,716,938 km (0.111 R)
• M44: 18,784,855 km (0.055 R)
• M45: 20,298,486 km (0.106 R)
• M46: 20,368,199 km (0.115 R)
• M47: 20,858,431 km (0.085 R)
• M48: 20,928,892 km (0.114 R)
• M49: 21,850,863 km (0.046 R)
• M50: 22,065,536 km (0.1 R)
• M51: 23,294,932 km (0.062 R)
• M52: 25,668,900 km (0.106 R)
• M53: 25,971,088 km (0.072 R)
• M54: 26,046,784 km (0.114 R)
• M55: 26,350,468 km (0.11 R)
• M56: 27,653,765 km (0.054 R)
• M57: 28,821,227 km (0.07 R)
• M58: 29,371,448 km (0.087 R)
• M59: 29,845,822 km (0.072 R)
• M60: 30,562,247 km (0.107 R)
• M61: 32,663,498 km (0.107 R)
• M62: 33,072,948 km (0.034 R)
• M63: 36,408,831 km (0.098 R)
• M64: 37,003,482 km (0.041 R)
• M65: 38,202,509 km (0.115 R)
• M66: 38,288,677 km (0.034 R)
• M67: 41,698,013 km (0.098 R)
• M68: 42,320,041 km (0.109 R)
• M69: 42,498,361 km (0.079 R)
• M70: 43,843,695 km (0.082 R)
• M71: 44,567,001 km (0.084 R)
• M72: 46,760,255 km (0.073 R)
• M73: 46,944,560 km (0.063 R)
• M74: 49,269,311 km (0.096 R)
• M75: 52,203,523 km (0.049 R)
• M76: 53,162,147 km (0.027 R)
• M77: 53,836,534 km (0.059 R)
• M78: 54,610,852 km (0.115 R)
• M79: 55,096,597 km (0.117 R)
• M80: 55,291,373 km (0.1 R)
• M81: 55,583,837 km (0.108 R)
• M82: 55,876,899 km (0.089 R)
• M83: 60,534,180 km (0.119 R)
• M84: 62,147,743 km (0.093 R)
• M85: 63,265,388 km (0.113 R)
• M86: 64,697,339 km (0.112 R)
• M87: 64,799,963 km (0.099 R)
• M88: 64,902,737 km (0.106 R)
• M89: 67,072,804 km (0.085 R)
• M90: 68,114,603 km (0.03 R)
• M91: 69,056,771 km (0.114 R)
• M92: 69,161,639 km (0.103 R)
• M93: 69,687,176 km (0.096 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: 421 - 11,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit