🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.46 AU - 0.6 AU

Year: 140 Days

Day: 41.3 Hours

Environment

Temp: 228 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.65 AU - 0.83 AU

Year: 231 Days

Day: 38.6 Hours

Environment

Temp: 106 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.87 AU - 1.21 AU

Year: 385 Days

Day: 22.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,352,209 km

• M1: 35,006 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.3 AU - 1.46 AU

Year: 589 Days

Day: 39.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 56,352,209 km

• M1: 70,311 km (0.092 R)
• M2: 198,217 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.3 AU - 1.72 AU

Year: 674 Days

Day: 45.9 Hours

Environment

Temp: -34 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.8

Radius: 12.1

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.63 AU - 6.51 AU

Year: 5435 Days

Day: 8.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,352,209 km

• M1: 156,330 km (0.089 R)
• M2: 252,222 km (0.12 R)
• M3: 540,647 km (0.113 R)
• M4: 666,010 km (0.088 R)
• M5: 995,275 km (0.112 R)
• M6: 1,154,447 km (0.105 R)
• M7: 1,288,187 km (0.095 R)
• M8: 1,627,326 km (0.11 R)
• M9: 1,740,422 km (0.025 R)
• M10: 1,935,048 km (0.111 R)
• M11: 2,518,031 km (0.098 R)
• M12: 2,672,117 km (0.071 R)
• M13: 2,852,233 km (0.077 R)
• M14: 2,990,013 km (0.114 R)
• M15: 3,130,036 km (0.085 R)
• M16: 3,296,239 km (0.068 R)
• M17: 3,465,285 km (0.103 R)
• M18: 3,939,062 km (0.108 R)
• M19: 4,170,639 km (0.069 R)
• M20: 4,301,388 km (0.117 R)
• M21: 5,086,028 km (0.072 R)
• M22: 5,169,803 km (0.094 R)
• M23: 5,310,425 km (0.114 R)
• M24: 5,395,397 km (0.105 R)
• M25: 6,032,534 km (0.095 R)
• M26: 6,180,636 km (0.115 R)
• M27: 6,908,729 km (0.078 R)
• M28: 7,631,885 km (0.034 R)
• M29: 8,116,432 km (0.107 R)
• M30: 8,711,383 km (0.059 R)
• M31: 8,879,082 km (0.086 R)
• M32: 9,115,746 km (0.099 R)
• M33: 9,595,357 km (0.098 R)
• M34: 10,083,196 km (0.111 R)
• M35: 10,472,300 km (0.114 R)
• M36: 10,830,138 km (0.058 R)
• M37: 11,705,734 km (0.066 R)
• M38: 11,890,936 km (0.069 R)
• M39: 12,151,985 km (0.112 R)
• M40: 12,793,909 km (0.117 R)
• M41: 12,908,351 km (0.114 R)
• M42: 13,215,027 km (0.099 R)
• M43: 13,953,442 km (0.087 R)
• M44: 14,307,840 km (0.114 R)
• M45: 14,545,700 km (0.056 R)
• M46: 15,065,702 km (0.088 R)
• M47: 15,836,879 km (0.115 R)
• M48: 16,041,828 km (0.076 R)
• M49: 16,247,825 km (0.102 R)
• M50: 16,829,012 km (0.083 R)
• M51: 16,996,412 km (0.12 R)
• M52: 17,080,337 km (0.103 R)
• M53: 17,756,370 km (0.117 R)
• M54: 18,012,032 km (0.048 R)
• M55: 18,743,416 km (0.111 R)
• M56: 19,528,356 km (0.077 R)
• M57: 19,969,072 km (0.093 R)
• M58: 20,860,376 km (0.074 R)
• M59: 22,497,276 km (0.096 R)
• M60: 22,589,428 km (0.051 R)
• M61: 22,866,633 km (0.064 R)
• M62: 23,471,158 km (0.081 R)
• M63: 23,751,953 km (0.032 R)
• M64: 24,269,711 km (0.049 R)
• M65: 25,029,220 km (0.106 R)
• M66: 25,268,277 km (0.078 R)
• M67: 25,748,486 km (0.077 R)
• M68: 25,893,147 km (0.035 R)
• M69: 26,231,837 km (0.061 R)
• M70: 26,913,405 km (0.111 R)
• M71: 27,847,793 km (0.075 R)
• M72: 29,093,495 km (0.062 R)
• M73: 30,306,434 km (0.092 R)
• M74: 30,459,174 km (0.036 R)
• M75: 30,612,212 km (0.079 R)
• M76: 31,949,168 km (0.029 R)
• M77: 33,462,800 km (0.118 R)
• M78: 33,673,434 km (0.03 R)
• M79: 34,148,856 km (0.082 R)
• M80: 35,267,100 km (0.119 R)
• M81: 35,427,768 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.2

Radius: 13

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.25 AU - 6.83 AU

Year: 6078 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,352,209 km

• M1: 189,241 km (0.047 R)
• M2: 372,200 km (0.098 R)
• M3: 786,137 km (0.085 R)
• M4: 938,128 km (0.07 R)
• M5: 1,050,775 km (0.104 R)
• M6: 1,363,136 km (0.11 R)
• M7: 1,866,233 km (0.083 R)
• M8: 1,990,400 km (0.087 R)
• M9: 2,269,400 km (0.072 R)
• M10: 2,492,600 km (0.119 R)
• M11: 3,082,763 km (0.06 R)
• M12: 3,280,681 km (0.069 R)
• M13: 3,508,519 km (0.063 R)
• M14: 4,305,726 km (0.084 R)
• M15: 4,696,625 km (0.084 R)
• M16: 4,983,105 km (0.118 R)
• M17: 5,187,007 km (0.077 R)
• M18: 5,603,039 km (0.064 R)
• M19: 6,658,601 km (0.085 R)
• M20: 7,078,373 km (0.104 R)
• M21: 7,308,006 km (0.105 R)
• M22: 7,473,610 km (0.084 R)
• M23: 8,389,000 km (0.073 R)
• M24: 8,632,246 km (0.101 R)
• M25: 9,483,607 km (0.107 R)
• M26: 9,956,037 km (0.12 R)
• M27: 10,176,694 km (0.031 R)
• M28: 10,436,097 km (0.086 R)
• M29: 10,585,396 km (0.113 R)
• M30: 11,075,478 km (0.092 R)
• M31: 11,227,769 km (0.041 R)
• M32: 12,195,368 km (0.077 R)
• M33: 12,629,501 km (0.118 R)
• M34: 13,068,870 km (0.075 R)
• M35: 13,310,620 km (0.069 R)
• M36: 13,962,568 km (0.099 R)
• M37: 14,499,923 km (0.077 R)
• M38: 14,959,937 km (0.063 R)
• M39: 15,044,160 km (0.111 R)
• M40: 15,212,907 km (0.061 R)
• M41: 15,339,915 km (0.049 R)
• M42: 15,937,260 km (0.078 R)
• M43: 16,066,363 km (0.062 R)
• M44: 16,455,467 km (0.117 R)
• M45: 17,552,767 km (0.103 R)
• M46: 18,583,047 km (0.115 R)
• M47: 18,900,494 km (0.069 R)
• M48: 19,265,513 km (0.081 R)
• M49: 19,402,993 km (0.099 R)
• M50: 19,540,923 km (0.093 R)
• M51: 19,771,303 km (0.12 R)
• M52: 19,863,755 km (0.091 R)
• M53: 20,561,479 km (0.039 R)
• M54: 21,220,009 km (0.081 R)
• M55: 21,694,683 km (0.036 R)
• M56: 22,029,034 km (0.076 R)
• M57: 22,220,819 km (0.08 R)
• M58: 22,557,863 km (0.072 R)
• M59: 23,188,268 km (0.117 R)
• M60: 24,119,964 km (0.03 R)
• M61: 24,416,766 km (0.083 R)
• M62: 24,814,397 km (0.103 R)
• M63: 25,114,042 km (0.069 R)
• M64: 25,264,388 km (0.107 R)
• M65: 25,666,507 km (0.108 R)
• M66: 26,426,314 km (0.106 R)
• M67: 26,885,729 km (0.03 R)
• M68: 27,039,516 km (0.093 R)
• M69: 27,399,299 km (0.091 R)
• M70: 29,117,131 km (0.034 R)
• M71: 29,380,423 km (0.096 R)
• M72: 30,388,264 km (0.068 R)
• M73: 30,655,296 km (0.047 R)
• M74: 32,656,018 km (0.068 R)
• M75: 33,094,041 km (0.04 R)
• M76: 33,644,561 km (0.088 R)
• M77: 33,810,166 km (0.066 R)
• M78: 36,215,101 km (0.109 R)
• M79: 36,328,347 km (0.051 R)
• M80: 36,441,593 km (0.093 R)
• M81: 37,238,201 km (0.118 R)
• M82: 37,466,787 km (0.099 R)
• M83: 38,385,916 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.7

Radius: 8.8

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.1 AU - 13.52 AU

Year: 14750 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,352,209 km

• M1: 149,149 km (0.119 R)
• M2: 515,664 km (0.1 R)
• M3: 572,212 km (0.097 R)
• M4: 756,217 km (0.078 R)
• M5: 822,040 km (0.104 R)
• M6: 1,418,487 km (0.104 R)
• M7: 2,717,595 km (0.105 R)
• M8: 3,583,168 km (0.096 R)
• M9: 3,889,545 km (0.085 R)
• M10: 4,045,874 km (0.109 R)
• M11: 4,446,049 km (0.081 R)
• M12: 4,527,580 km (0.109 R)
• M13: 4,609,709 km (0.086 R)
• M14: 6,864,448 km (0.093 R)
• M15: 7,681,252 km (0.091 R)
• M16: 7,828,606 km (0.105 R)
• M17: 8,834,652 km (0.118 R)
• M18: 10,148,869 km (0.092 R)
• M19: 10,364,739 km (0.113 R)
• M20: 11,466,826 km (0.105 R)
• M21: 12,088,854 km (0.097 R)
• M22: 12,203,147 km (0.116 R)
• M23: 12,317,739 km (0.049 R)
• M24: 12,721,803 km (0.111 R)
• M25: 13,483,705 km (0.067 R)
• M26: 14,441,580 km (0.099 R)
• M27: 14,745,413 km (0.084 R)
• M28: 16,170,183 km (0.096 R)
• M29: 17,315,654 km (0.076 R)
• M30: 18,355,659 km (0.106 R)
• M31: 18,684,774 km (0.11 R)
• M32: 19,282,268 km (0.095 R)
• M33: 19,953,364 km (0.109 R)
• M34: 20,156,219 km (0.064 R)
• M35: 21,803,291 km (0.077 R)
• M36: 22,362,039 km (0.118 R)
• M37: 23,994,152 km (0.082 R)
• M38: 24,860,922 km (0.075 R)
• M39: 25,006,331 km (0.096 R)
• M40: 25,152,040 km (0.062 R)
• M41: 25,298,047 km (0.109 R)
• M42: 25,811,467 km (0.084 R)
• M43: 25,958,671 km (0.113 R)
• M44: 26,254,127 km (0.073 R)
• M45: 26,402,229 km (0.106 R)
• M46: 27,371,773 km (0.109 R)
• M47: 27,898,806 km (0.072 R)
• M48: 28,809,857 km (0.103 R)
• M49: 29,422,610 km (0.095 R)
• M50: 30,272,326 km (0.081 R)
• M51: 31,051,581 km (0.118 R)
• M52: 31,443,827 km (0.105 R)
• M53: 31,837,568 km (0.105 R)
• M54: 32,153,818 km (0.12 R)
• M55: 35,127,974 km (0.071 R)
• M56: 36,358,566 km (0.111 R)
• M57: 36,771,905 km (0.095 R)
• M58: 37,770,171 km (0.06 R)
• M59: 38,272,670 km (0.112 R)
• M60: 39,115,206 km (0.111 R)
• M61: 41,161,854 km (0.045 R)
• M62: 41,679,014 km (0.089 R)
• M63: 43,243,209 km (0.066 R)
• M64: 43,593,418 km (0.074 R)
• M65: 44,561,316 km (0.106 R)
• M66: 46,966,999 km (0.117 R)
• M67: 47,236,874 km (0.03 R)
• M68: 50,423,608 km (0.083 R)
• M69: 51,717,629 km (0.102 R)
• M70: 52,089,380 km (0.114 R)
• M71: 52,835,425 km (0.04 R)
• M72: 54,621,623 km (0.081 R)
• M73: 55,189,796 km (0.06 R)
• M74: 55,379,636 km (0.105 R)
• M75: 55,664,769 km (0.078 R)
• M76: 56,331,976 km (0.106 R)
• M77: 56,523,012 km (0.106 R)
• M78: 59,318,548 km (0.072 R)
• M79: 59,707,652 km (0.116 R)
• M80: 60,782,064 km (0.091 R)
• M81: 61,567,452 km (0.084 R)
• M82: 62,060,078 km (0.111 R)
• M83: 62,257,398 km (0.088 R)
• M84: 62,751,819 km (0.06 R)
• M85: 63,049,070 km (0.055 R)
• M86: 63,148,403 km (0.037 R)
• M87: 64,742,518 km (0.104 R)
• M88: 65,544,661 km (0.076 R)
• M89: 67,361,228 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.1

Radius: 7.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 10.67 AU - 17.33 AU

Year: 19038 Days

Day: 16.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,352,209 km

• M1: 160,668 km (0.077 R)
• M2: 292,015 km (0.11 R)
• M3: 388,057 km (0.089 R)
• M4: 922,570 km (0.111 R)
• M5: 985,401 km (0.102 R)
• M6: 1,344,885 km (0.118 R)
• M7: 1,717,084 km (0.067 R)
• M8: 1,901,539 km (0.089 R)
• M9: 2,009,847 km (0.106 R)
• M10: 2,434,257 km (0.09 R)
• M11: 2,917,308 km (0.033 R)
• M12: 3,042,671 km (0.083 R)
• M13: 3,169,829 km (0.105 R)
• M14: 3,495,504 km (0.108 R)
• M15: 4,038,993 km (0.057 R)
• M16: 4,284,932 km (0.104 R)
• M17: 4,535,957 km (0.1 R)
• M18: 4,940,021 km (0.106 R)
• M19: 5,279,159 km (0.073 R)
• M20: 6,627,634 km (0.083 R)
• M21: 7,043,666 km (0.072 R)
• M22: 7,425,290 km (0.043 R)
• M23: 7,511,010 km (0.043 R)
• M24: 7,640,113 km (0.036 R)
• M25: 7,944,545 km (0.073 R)
• M26: 8,341,727 km (0.111 R)
• M27: 8,520,347 km (0.101 R)
• M28: 9,478,671 km (0.108 R)
• M29: 9,758,718 km (0.033 R)
• M30: 10,183,875 km (0.109 R)
• M31: 10,327,040 km (0.086 R)
• M32: 11,052,440 km (0.041 R)
• M33: 11,446,182 km (0.106 R)
• M34: 11,794,296 km (0.103 R)
• M35: 12,911,194 km (0.071 R)
• M36: 13,273,669 km (0.087 R)
• M37: 14,756,783 km (0.061 R)
• M38: 15,135,714 km (0.054 R)
• M39: 16,124,706 km (0.077 R)
• M40: 17,761,606 km (0.054 R)
• M41: 19,687,828 km (0.105 R)
• M42: 19,806,608 km (0.093 R)
• M43: 22,854,815 km (0.094 R)
• M44: 24,114,279 km (0.08 R)
• M45: 24,560,530 km (0.089 R)
• M46: 25,138,127 km (0.104 R)
• M47: 26,045,588 km (0.104 R)
• M48: 26,372,160 km (0.069 R)
• M49: 26,503,357 km (0.107 R)
• M50: 26,766,051 km (0.097 R)
• M51: 26,831,874 km (0.113 R)
• M52: 27,625,940 km (0.116 R)
• M53: 27,892,373 km (0.079 R)
• M54: 28,025,964 km (0.077 R)
• M55: 28,562,123 km (0.055 R)
• M56: 28,831,549 km (0.1 R)
• M57: 29,576,696 km (0.119 R)
• M58: 29,849,263 km (0.108 R)
• M59: 31,016,875 km (0.084 R)
• M60: 31,224,516 km (0.056 R)
• M61: 31,293,780 km (0.106 R)
• M62: 32,901,957 km (0.071 R)
• M63: 35,617,009 km (0.078 R)
• M64: 36,635,322 km (0.106 R)
• M65: 37,148,143 km (0.049 R)
• M66: 38,254,868 km (0.119 R)
• M67: 41,487,080 km (0.088 R)
• M68: 42,021,443 km (0.053 R)
• M69: 43,097,052 km (0.096 R)
• M70: 43,328,779 km (0.083 R)
• M71: 43,406,121 km (0.09 R)
• M72: 43,483,463 km (0.101 R)
• M73: 43,715,789 km (0.068 R)
• M74: 44,259,577 km (0.107 R)
• M75: 45,118,568 km (0.058 R)
• M76: 45,353,886 km (0.091 R)
• M77: 47,968,408 km (0.103 R)
• M78: 48,048,293 km (0.105 R)
• M79: 48,208,363 km (0.095 R)
• M80: 48,529,250 km (0.057 R)
• M81: 49,253,453 km (0.116 R)
• M82: 50,631,250 km (0.099 R)
• M83: 52,845,597 km (0.068 R)
• M84: 54,172,531 km (0.103 R)
• M85: 55,174,986 km (0.059 R)
• M86: 55,426,609 km (0.072 R)
• M87: 55,846,680 km (0.058 R)
• M88: 55,930,754 km (0.101 R)
• M89: 56,267,798 km (0.093 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 19,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit