🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.45 AU - 0.55 AU

Year: 125 Days

Day: 41.7 Hours

Environment

Temp: 215 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,037,993 km

• M1: 91,404 km (0.094 R)
• M2: 267,032 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.47 AU - 0.71 AU

Year: 160 Days

Day: 34.2 Hours

Environment

Temp: 209 °C

Axial Tilt: 52.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.55 AU - 0.71 AU

Year: 177 Days

Day: 43.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,037,993 km

• M1: 101,577 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.57 AU - 1.65 AU

Year: 721 Days

Day: 35.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,037,993 km

• M1: 1,132,755 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.6 AU - 2.38 AU

Year: 991 Days

Day: 39.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.93 AU - 5.79 AU

Year: 3783 Days

Day: 33.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,037,993 km

• M1: 327,769 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 9.3

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.23 AU - 8.69 AU

Year: 7195 Days

Day: 8 Hours

Environment

Temp: -165 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,037,993 km

• M1: 457,021 km (0.094 R)
• M2: 685,607 km (0.111 R)
• M3: 912,248 km (0.11 R)
• M4: 1,001,857 km (0.096 R)
• M5: 1,162,675 km (0.103 R)
• M6: 1,274,873 km (0.034 R)
• M7: 1,540,708 km (0.065 R)
• M8: 1,633,160 km (0.056 R)
• M9: 2,090,032 km (0.056 R)
• M10: 2,494,245 km (0.088 R)
• M11: 2,961,140 km (0.117 R)
• M12: 3,116,273 km (0.048 R)
• M13: 3,294,145 km (0.104 R)
• M14: 3,701,351 km (0.098 R)
• M15: 3,932,180 km (0.11 R)
• M16: 4,856,396 km (0.1 R)
• M17: 5,063,140 km (0.118 R)
• M18: 5,652,107 km (0.07 R)
• M19: 5,772,533 km (0.114 R)
• M20: 5,845,238 km (0.08 R)
• M21: 6,163,731 km (0.071 R)
• M22: 6,437,645 km (0.087 R)
• M23: 6,664,884 km (0.077 R)
• M24: 6,997,590 km (0.104 R)
• M25: 7,101,112 km (0.036 R)
• M26: 7,362,010 km (0.039 R)
• M27: 7,893,382 km (0.101 R)
• M28: 8,272,762 km (0.078 R)
• M29: 8,354,891 km (0.081 R)
• M30: 9,275,517 km (0.116 R)
• M31: 10,052,528 km (0.051 R)
• M32: 10,316,269 km (0.094 R)
• M33: 10,760,724 km (0.119 R)
• M34: 11,030,599 km (0.057 R)
• M35: 11,120,956 km (0.091 R)
• M36: 11,515,595 km (0.027 R)
• M37: 12,727,039 km (0.083 R)
• M38: 13,107,915 km (0.108 R)
• M39: 13,460,218 km (0.097 R)
• M40: 13,783,349 km (0.117 R)
• M41: 14,305,745 km (0.091 R)
• M42: 14,470,303 km (0.106 R)
• M43: 14,635,459 km (0.119 R)
• M44: 14,900,995 km (0.112 R)
• M45: 15,437,004 km (0.078 R)
• M46: 15,911,230 km (0.091 R)
• M47: 16,252,761 km (0.106 R)
• M48: 16,355,834 km (0.102 R)
• M49: 16,735,215 km (0.106 R)
• M50: 16,804,478 km (0.111 R)
• M51: 16,873,892 km (0.087 R)
• M52: 17,152,443 km (0.053 R)
• M53: 17,257,311 km (0.113 R)
• M54: 17,362,329 km (0.049 R)
• M55: 17,573,112 km (0.103 R)
• M56: 18,963,624 km (0.117 R)
• M57: 19,035,880 km (0.102 R)
• M58: 19,471,360 km (0.068 R)
• M59: 20,241,340 km (0.108 R)
• M60: 21,058,743 km (0.079 R)
• M61: 21,848,919 km (0.085 R)
• M62: 22,038,459 km (0.114 R)
• M63: 22,190,600 km (0.049 R)
• M64: 22,457,483 km (0.036 R)
• M65: 22,687,265 km (0.117 R)
• M66: 22,879,199 km (0.11 R)
• M67: 22,956,092 km (0.104 R)
• M68: 23,148,924 km (0.115 R)
• M69: 23,419,696 km (0.104 R)
• M70: 23,691,516 km (0.071 R)
• M71: 23,964,233 km (0.11 R)
• M72: 24,513,107 km (0.104 R)
• M73: 24,947,240 km (0.082 R)
• M74: 25,105,814 km (0.109 R)
• M75: 25,463,652 km (0.077 R)
• M76: 25,823,136 km (0.107 R)
• M77: 25,983,505 km (0.066 R)
• M78: 26,506,948 km (0.096 R)
• M79: 26,790,136 km (0.045 R)
• M80: 26,952,450 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.5

Radius: 11.4

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.34 AU - 8.86 AU

Year: 8905 Days

Day: 10.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,037,993 km

• M1: 201,508 km (0.118 R)
• M2: 290,220 km (0.084 R)
• M3: 984,354 km (0.039 R)
• M4: 1,171,202 km (0.098 R)
• M5: 1,329,476 km (0.107 R)
• M6: 1,711,848 km (0.091 R)
• M7: 1,916,050 km (0.052 R)
• M8: 2,298,870 km (0.097 R)
• M9: 2,474,050 km (0.104 R)
• M10: 3,053,442 km (0.088 R)
• M11: 3,218,748 km (0.036 R)
• M12: 3,732,616 km (0.031 R)
• M13: 4,965,004 km (0.117 R)
• M14: 5,192,841 km (0.073 R)
• M15: 6,138,449 km (0.043 R)
• M16: 7,100,214 km (0.098 R)
• M17: 7,394,174 km (0.095 R)
• M18: 8,184,948 km (0.103 R)
• M19: 8,338,735 km (0.07 R)
• M20: 8,688,046 km (0.08 R)
• M21: 8,884,169 km (0.075 R)
• M22: 9,562,146 km (0.088 R)
• M23: 9,642,929 km (0.067 R)
• M24: 9,764,702 km (0.075 R)
• M25: 10,050,733 km (0.088 R)
• M26: 10,298,168 km (0.107 R)
• M27: 10,422,484 km (0.116 R)
• M28: 10,714,947 km (0.079 R)
• M29: 10,883,095 km (0.119 R)
• M30: 11,307,654 km (0.11 R)
• M31: 11,436,159 km (0.033 R)
• M32: 11,522,028 km (0.03 R)
• M33: 11,651,281 km (0.118 R)
• M34: 11,998,198 km (0.102 R)
• M35: 12,085,563 km (0.115 R)
• M36: 12,658,074 km (0.052 R)
• M37: 12,880,676 km (0.114 R)
• M38: 13,692,693 km (0.047 R)
• M39: 14,289,439 km (0.082 R)
• M40: 14,521,166 km (0.027 R)
• M41: 15,271,399 km (0.113 R)
• M42: 15,746,672 km (0.109 R)
• M43: 16,034,049 km (0.036 R)
• M44: 16,130,390 km (0.096 R)
• M45: 16,809,266 km (0.118 R)
• M46: 17,398,681 km (0.078 R)
• M47: 17,646,266 km (0.052 R)
• M48: 17,994,829 km (0.095 R)
• M49: 18,144,875 km (0.104 R)
• M50: 18,446,315 km (0.107 R)
• M51: 18,648,272 km (0.105 R)
• M52: 19,105,144 km (0.11 R)
• M53: 19,463,132 km (0.108 R)
• M54: 19,771,752 km (0.054 R)
• M55: 20,082,018 km (0.065 R)
• M56: 20,185,689 km (0.113 R)
• M57: 21,550,920 km (0.084 R)
• M58: 22,244,605 km (0.086 R)
• M59: 22,513,432 km (0.112 R)
• M60: 23,162,837 km (0.106 R)
• M61: 23,983,381 km (0.116 R)
• M62: 24,813,350 km (0.082 R)
• M63: 25,428,048 km (0.082 R)
• M64: 25,821,789 km (0.055 R)
• M65: 27,532,291 km (0.065 R)
• M66: 28,517,692 km (0.039 R)
• M67: 29,337,788 km (0.114 R)
• M68: 29,573,554 km (0.077 R)
• M69: 30,047,032 km (0.102 R)
• M70: 30,523,052 km (0.085 R)
• M71: 31,121,443 km (0.117 R)
• M72: 32,086,948 km (0.043 R)
• M73: 34,979,722 km (0.06 R)
• M74: 35,668,770 km (0.116 R)
• M75: 36,172,765 km (0.069 R)
• M76: 37,442,851 km (0.107 R)
• M77: 37,826,719 km (0.086 R)
• M78: 38,921,476 km (0.106 R)
• M79: 39,245,505 km (0.089 R)
• M80: 39,505,357 km (0.116 R)
• M81: 39,961,331 km (0.076 R)
• M82: 41,208,080 km (0.067 R)
• M83: 43,135,499 km (0.066 R)
• M84: 44,752,652 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.8

Radius: 14.8

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.31 AU - 10.87 AU

Year: 12169 Days

Day: 12.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,037,993 km

• M1: 273,764 km (0.12 R)
• M2: 597,195 km (0.054 R)
• M3: 880,683 km (0.089 R)
• M4: 1,007,093 km (0.112 R)
• M5: 1,426,266 km (0.082 R)
• M6: 1,844,392 km (0.053 R)
• M7: 2,330,585 km (0.071 R)
• M8: 2,729,712 km (0.075 R)
• M9: 2,856,871 km (0.113 R)
• M10: 3,217,401 km (0.081 R)
• M11: 3,488,922 km (0.117 R)
• M12: 3,592,742 km (0.046 R)
• M13: 3,768,221 km (0.105 R)
• M14: 3,874,734 km (0.081 R)
• M15: 4,573,805 km (0.118 R)
• M16: 4,687,799 km (0.05 R)
• M17: 5,472,290 km (0.109 R)
• M18: 5,593,614 km (0.116 R)
• M19: 6,004,410 km (0.09 R)
• M20: 6,725,172 km (0.098 R)
• M21: 7,835,039 km (0.119 R)
• M22: 8,953,582 km (0.114 R)
• M23: 9,049,175 km (0.117 R)
• M24: 9,337,600 km (0.06 R)
• M25: 10,221,574 km (0.116 R)
• M26: 10,673,509 km (0.075 R)
• M27: 10,825,650 km (0.111 R)
• M28: 10,927,526 km (0.119 R)
• M29: 11,338,172 km (0.049 R)
• M30: 11,649,336 km (0.088 R)
• M31: 12,439,961 km (0.086 R)
• M32: 13,139,181 km (0.102 R)
• M33: 13,851,117 km (0.115 R)
• M34: 14,072,821 km (0.1 R)
• M35: 14,183,973 km (0.12 R)
• M36: 14,295,573 km (0.047 R)
• M37: 14,632,018 km (0.057 R)
• M38: 16,353,142 km (0.064 R)
• M39: 17,059,543 km (0.071 R)
• M40: 18,137,844 km (0.083 R)
• M41: 19,734,054 km (0.078 R)
• M42: 19,921,200 km (0.102 R)
• M43: 20,485,932 km (0.058 R)
• M44: 20,612,193 km (0.112 R)
• M45: 21,247,236 km (0.117 R)
• M46: 22,017,815 km (0.085 R)
• M47: 22,862,893 km (0.112 R)
• M48: 23,718,593 km (0.095 R)
• M49: 23,983,979 km (0.091 R)
• M50: 24,853,442 km (0.114 R)
• M51: 25,123,167 km (0.067 R)
• M52: 27,175,949 km (0.084 R)
• M53: 27,523,465 km (0.083 R)
• M54: 27,662,741 km (0.049 R)
• M55: 27,872,327 km (0.064 R)
• M56: 29,211,378 km (0.108 R)
• M57: 29,996,168 km (0.043 R)
• M58: 31,513,689 km (0.114 R)
• M59: 32,612,934 km (0.072 R)
• M60: 33,056,043 km (0.084 R)
• M61: 33,352,696 km (0.112 R)
• M62: 33,575,746 km (0.102 R)
• M63: 35,453,499 km (0.057 R)
• M64: 36,443,388 km (0.105 R)
• M65: 36,596,426 km (0.048 R)
• M66: 38,762,304 km (0.051 R)
• M67: 39,703,275 km (0.098 R)
• M68: 40,810,449 km (0.084 R)
• M69: 42,248,982 km (0.118 R)
• M70: 43,298,112 km (0.096 R)
• M71: 43,703,971 km (0.099 R)
• M72: 44,274,387 km (0.077 R)
• M73: 45,175,565 km (0.108 R)
• M74: 46,829,519 km (0.054 R)
• M75: 48,166,924 km (0.119 R)
• M76: 48,419,146 km (0.1 R)
• M77: 48,671,667 km (0.089 R)
• M78: 50,281,789 km (0.119 R)
• M79: 50,708,442 km (0.091 R)
• M80: 52,254,087 km (0.039 R)
• M81: 53,206,278 km (0.091 R)
• M82: 54,776,906 km (0.055 R)
• M83: 55,040,049 km (0.095 R)
• M84: 59,308,824 km (0.097 R)
• M85: 60,483,167 km (0.114 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.7

Radius: 14.5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 10.56 AU - 15.54 AU

Year: 16646 Days

Day: 11.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,037,993 km

• M1: 205,398 km (0.091 R)
• M2: 3,162,649 km (0.053 R)
• M3: 3,274,249 km (0.112 R)
• M4: 4,012,065 km (0.046 R)
• M5: 4,255,760 km (0.05 R)
• M6: 4,379,328 km (0.111 R)
• M7: 5,456,882 km (0.117 R)
• M8: 5,818,609 km (0.08 R)
• M9: 5,956,239 km (0.088 R)
• M10: 6,048,691 km (0.096 R)
• M11: 6,234,940 km (0.108 R)
• M12: 6,517,979 km (0.08 R)
• M13: 6,999,236 km (0.111 R)
• M14: 7,145,841 km (0.113 R)
• M15: 8,200,955 km (0.052 R)
• M16: 8,304,028 km (0.109 R)
• M17: 8,407,550 km (0.088 R)
• M18: 9,901,285 km (0.083 R)
• M19: 10,176,694 km (0.12 R)
• M20: 10,622,496 km (0.098 R)
• M21: 11,131,877 km (0.068 R)
• M22: 11,246,170 km (0.069 R)
• M23: 11,998,497 km (0.073 R)
• M24: 12,233,366 km (0.112 R)
• M25: 12,410,340 km (0.092 R)
• M26: 13,006,936 km (0.057 R)
• M27: 13,187,800 km (0.095 R)
• M28: 15,741,436 km (0.081 R)
• M29: 16,063,071 km (0.063 R)
• M30: 16,452,026 km (0.077 R)
• M31: 17,107,265 km (0.07 R)
• M32: 17,504,447 km (0.058 R)
• M33: 18,510,941 km (0.094 R)
• M34: 21,143,714 km (0.115 R)
• M35: 21,285,533 km (0.113 R)
• M36: 22,071,071 km (0.109 R)
• M37: 22,503,559 km (0.112 R)
• M38: 22,648,370 km (0.066 R)
• M39: 23,157,601 km (0.1 R)
• M40: 24,857,481 km (0.06 R)
• M41: 25,609,061 km (0.072 R)
• M42: 26,139,535 km (0.1 R)
• M43: 26,673,749 km (0.093 R)
• M44: 28,141,753 km (0.079 R)
• M45: 28,610,892 km (0.118 R)
• M46: 29,082,574 km (0.101 R)
• M47: 30,833,916 km (0.11 R)
• M48: 31,075,367 km (0.079 R)
• M49: 32,210,516 km (0.076 R)
• M50: 32,619,217 km (0.103 R)
• M51: 32,947,435 km (0.1 R)
• M52: 33,111,993 km (0.059 R)
• M53: 34,939,779 km (0.093 R)
• M54: 35,107,479 km (0.093 R)
• M55: 37,313,000 km (0.087 R)
• M56: 39,913,161 km (0.101 R)
• M57: 41,235,157 km (0.087 R)
• M58: 41,501,292 km (0.116 R)
• M59: 42,392,446 km (0.083 R)
• M60: 43,109,918 km (0.074 R)
• M61: 44,012,442 km (0.101 R)
• M62: 45,012,354 km (0.047 R)
• M63: 47,312,720 km (0.074 R)
• M64: 48,992,555 km (0.079 R)
• M65: 49,086,502 km (0.092 R)
• M66: 49,651,084 km (0.057 R)
• M67: 49,934,273 km (0.112 R)
• M68: 53,566,958 km (0.109 R)
• M69: 53,760,538 km (0.118 R)
• M70: 55,317,253 km (0.1 R)
• M71: 57,580,968 km (0.12 R)
• M72: 57,977,702 km (0.104 R)
• M73: 58,674,230 km (0.094 R)
• M74: 59,173,438 km (0.053 R)
• M75: 59,273,519 km (0.105 R)
• M76: 59,874,753 km (0.117 R)
• M77: 60,578,910 km (0.047 R)
• M78: 61,792,148 km (0.033 R)
• M79: 61,893,725 km (0.117 R)
• M80: 63,627,266 km (0.062 R)
• M81: 64,757,477 km (0.067 R)
• M82: 67,246,337 km (0.103 R)
• M83: 67,350,757 km (0.1 R)
• M84: 68,187,757 km (0.053 R)
• M85: 68,817,713 km (0.081 R)
• M86: 69,133,514 km (0.088 R)
• M87: 69,660,697 km (0.099 R)
• M88: 70,189,376 km (0.108 R)
• M89: 70,507,272 km (0.084 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 17,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit