🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.85 AU - 2.37 AU

Year: 1155 Days

Day: 33.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,492,339 km

• M1: 872,156 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.2 AU - 5.2 AU

Year: 3243 Days

Day: 30.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,492,339 km

• M1: 34,557 km (0.101 R)
• M2: 224,098 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.4

Radius: 8.9

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.13 AU - 4.91 AU

Year: 3620 Days

Day: 10.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,492,339 km

• M1: 111,301 km (0.111 R)
• M2: 239,207 km (0.092 R)
• M3: 434,881 km (0.091 R)
• M4: 591,959 km (0.116 R)
• M5: 664,065 km (0.098 R)
• M6: 729,888 km (0.111 R)
• M7: 838,197 km (0.09 R)
• M8: 962,812 km (0.089 R)
• M9: 1,161,478 km (0.081 R)
• M10: 1,373,608 km (0.11 R)
• M11: 1,509,592 km (0.068 R)
• M12: 1,702,274 km (0.111 R)
• M13: 1,808,339 km (0.095 R)
• M14: 1,903,035 km (0.06 R)
• M15: 2,356,914 km (0.044 R)
• M16: 2,581,162 km (0.113 R)
• M17: 2,812,590 km (0.12 R)
• M18: 2,970,565 km (0.061 R)
• M19: 3,115,226 km (0.069 R)
• M20: 3,495,653 km (0.114 R)
• M21: 3,734,561 km (0.082 R)
• M22: 4,138,625 km (0.11 R)
• M23: 4,761,401 km (0.086 R)
• M24: 4,893,346 km (0.092 R)
• M25: 5,083,784 km (0.105 R)
• M26: 5,199,424 km (0.045 R)
• M27: 5,551,128 km (0.096 R)
• M28: 5,749,944 km (0.119 R)
• M29: 6,174,951 km (0.06 R)
• M30: 6,339,659 km (0.05 R)
• M31: 6,484,918 km (0.1 R)
• M32: 6,884,793 km (0.086 R)
• M33: 6,991,307 km (0.101 R)
• M34: 7,227,672 km (0.108 R)
• M35: 7,466,729 km (0.106 R)
• M36: 7,841,322 km (0.095 R)
• M37: 7,997,353 km (0.062 R)
• M38: 8,289,816 km (0.087 R)
• M39: 8,654,686 km (0.109 R)
• M40: 8,908,553 km (0.116 R)
• M41: 9,471,041 km (0.089 R)
• M42: 9,542,100 km (0.084 R)
• M43: 9,756,624 km (0.114 R)
• M44: 10,069,133 km (0.067 R)
• M45: 10,409,469 km (0.083 R)
• M46: 10,852,578 km (0.11 R)
• M47: 10,926,928 km (0.066 R)
• M48: 11,051,393 km (0.101 R)
• M49: 11,528,760 km (0.044 R)
• M50: 11,782,627 km (0.115 R)
• M51: 11,910,384 km (0.056 R)
• M52: 12,244,436 km (0.077 R)
• M53: 12,947,995 km (0.078 R)
• M54: 13,825,835 km (0.033 R)
• M55: 14,068,633 km (0.053 R)
• M56: 14,367,230 km (0.091 R)
• M57: 14,613,019 km (0.076 R)
• M58: 14,722,824 km (0.104 R)
• M59: 15,081,261 km (0.025 R)
• M60: 15,554,439 km (0.068 R)
• M61: 15,891,483 km (0.09 R)
• M62: 16,004,279 km (0.116 R)
• M63: 16,174,073 km (0.072 R)
• M64: 16,259,194 km (0.086 R)
• M65: 16,544,029 km (0.097 R)
• M66: 16,629,748 km (0.067 R)
• M67: 16,744,340 km (0.089 R)
• M68: 16,830,508 km (0.108 R)
• M69: 17,234,273 km (0.105 R)
• M70: 17,350,211 km (0.065 R)
• M71: 18,022,055 km (0.11 R)
• M72: 18,732,197 km (0.052 R)
• M73: 18,881,196 km (0.094 R)
• M74: 19,210,611 km (0.074 R)
• M75: 19,541,970 km (0.085 R)
• M76: 19,662,845 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.3

Radius: 8.2

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.92 AU - 6 AU

Year: 4161 Days

Day: 13.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 36,492,339 km

• M1: 120,277 km (0.047 R)
• M2: 188,344 km (0.094 R)
• M3: 334,650 km (0.064 R)
• M4: 453,581 km (0.112 R)
• M5: 536,608 km (0.109 R)
• M6: 625,319 km (0.078 R)
• M7: 735,573 km (0.105 R)
• M8: 818,450 km (0.034 R)
• M9: 896,091 km (0.041 R)
• M10: 994,227 km (0.083 R)
• M11: 1,115,252 km (0.078 R)
• M12: 1,321,099 km (0.104 R)
• M13: 1,465,311 km (0.098 R)
• M14: 1,528,741 km (0.065 R)
• M15: 1,780,364 km (0.1 R)
• M16: 1,871,170 km (0.044 R)
• M17: 2,152,713 km (0.065 R)
• M18: 2,397,605 km (0.111 R)
• M19: 2,523,417 km (0.098 R)
• M20: 2,574,430 km (0.051 R)
• M21: 2,638,607 km (0.067 R)
• M22: 3,048,805 km (0.08 R)
• M23: 3,268,414 km (0.097 R)
• M24: 3,380,164 km (0.112 R)
• M25: 4,288,821 km (0.082 R)
• M26: 4,365,266 km (0.033 R)
• M27: 4,426,751 km (0.058 R)
• M28: 5,334,062 km (0.084 R)
• M29: 5,649,115 km (0.041 R)
• M30: 5,936,193 km (0.052 R)
• M31: 6,210,705 km (0.082 R)
• M32: 6,262,616 km (0.034 R)
• M33: 6,630,327 km (0.084 R)
• M34: 6,789,948 km (0.067 R)
• M35: 6,951,065 km (0.117 R)
• M36: 7,404,945 km (0.037 R)
• M37: 7,812,300 km (0.086 R)
• M38: 8,037,594 km (0.117 R)
• M39: 8,303,131 km (0.116 R)
• M40: 8,360,427 km (0.117 R)
• M41: 8,513,764 km (0.097 R)
• M42: 8,920,970 km (0.066 R)
• M43: 8,979,612 km (0.053 R)
• M44: 9,275,068 km (0.083 R)
• M45: 9,413,895 km (0.099 R)
• M46: 10,078,259 km (0.082 R)
• M47: 10,221,125 km (0.117 R)
• M48: 10,632,968 km (0.08 R)
• M49: 10,778,377 km (0.098 R)
• M50: 11,134,420 km (0.119 R)
• M51: 11,303,166 km (0.111 R)
• M52: 11,451,717 km (0.069 R)
• M53: 11,729,071 km (0.088 R)
• M54: 11,987,128 km (0.079 R)
• M55: 12,225,437 km (0.061 R)
• M56: 12,662,413 km (0.115 R)
• M57: 13,687,158 km (0.057 R)
• M58: 13,868,171 km (0.078 R)
• M59: 13,958,977 km (0.117 R)
• M60: 14,232,442 km (0.087 R)
• M61: 14,415,700 km (0.04 R)
• M62: 14,530,740 km (0.038 R)
• M63: 14,599,855 km (0.045 R)
• M64: 14,669,118 km (0.098 R)
• M65: 14,830,983 km (0.11 R)
• M66: 14,993,596 km (0.088 R)
• M67: 15,110,133 km (0.103 R)
• M68: 15,250,306 km (0.069 R)
• M69: 15,437,902 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.1

Radius: 10.4

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.27 AU - 8.07 AU

Year: 6490 Days

Day: 8.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 120.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,492,339 km

• M1: 183,407 km (0.104 R)
• M2: 269,875 km (0.112 R)
• M3: 475,272 km (0.034 R)
• M4: 553,363 km (0.074 R)
• M5: 655,538 km (0.096 R)
• M6: 744,549 km (0.078 R)
• M7: 870,061 km (0.059 R)
• M8: 1,014,722 km (0.072 R)
• M9: 1,179,729 km (0.093 R)
• M10: 1,755,830 km (0.085 R)
• M11: 1,912,459 km (0.087 R)
• M12: 2,014,635 km (0.105 R)
• M13: 2,194,152 km (0.107 R)
• M14: 2,537,030 km (0.098 R)
• M15: 2,698,596 km (0.106 R)
• M16: 2,930,473 km (0.115 R)
• M17: 3,290,704 km (0.111 R)
• M18: 3,997,255 km (0.037 R)
• M19: 4,091,203 km (0.092 R)
• M20: 4,377,533 km (0.11 R)
• M21: 4,572,010 km (0.08 R)
• M22: 4,690,192 km (0.097 R)
• M23: 5,275,419 km (0.049 R)
• M24: 5,671,405 km (0.084 R)
• M25: 6,012,338 km (0.067 R)
• M26: 6,163,731 km (0.074 R)
• M27: 6,536,529 km (0.069 R)
• M28: 6,804,010 km (0.114 R)
• M29: 6,894,068 km (0.1 R)
• M30: 7,075,231 km (0.096 R)
• M31: 7,488,720 km (0.112 R)
• M32: 7,558,432 km (0.114 R)
• M33: 7,651,632 km (0.092 R)
• M34: 7,862,864 km (0.081 R)
• M35: 7,933,624 km (0.12 R)
• M36: 8,123,613 km (0.074 R)
• M37: 8,219,206 km (0.104 R)
• M38: 8,339,184 km (0.04 R)
• M39: 9,120,683 km (0.034 R)
• M40: 9,976,682 km (0.118 R)
• M41: 10,130,469 km (0.105 R)
• M42: 10,207,661 km (0.038 R)
• M43: 10,310,734 km (0.057 R)
• M44: 10,858,262 km (0.119 R)
• M45: 10,937,250 km (0.08 R)
• M46: 11,255,145 km (0.094 R)
• M47: 11,656,666 km (0.111 R)
• M48: 11,791,603 km (0.064 R)
• M49: 12,391,491 km (0.059 R)
• M50: 12,750,675 km (0.113 R)
• M51: 13,963,016 km (0.062 R)
• M52: 14,048,886 km (0.047 R)
• M53: 14,221,372 km (0.09 R)
• M54: 14,394,457 km (0.114 R)
• M55: 14,713,699 km (0.071 R)
• M56: 14,976,692 km (0.069 R)
• M57: 16,014,003 km (0.107 R)
• M58: 16,374,983 km (0.095 R)
• M59: 16,677,919 km (0.088 R)
• M60: 16,860,578 km (0.116 R)
• M61: 16,952,132 km (0.114 R)
• M62: 17,412,444 km (0.079 R)
• M63: 17,566,829 km (0.088 R)
• M64: 18,032,677 km (0.071 R)
• M65: 18,126,325 km (0.045 R)
• M66: 18,282,805 km (0.071 R)
• M67: 19,614,525 km (0.078 R)
• M68: 19,807,356 km (0.101 R)
• M69: 20,422,204 km (0.111 R)
• M70: 20,911,838 km (0.11 R)
• M71: 21,372,449 km (0.115 R)
• M72: 21,769,931 km (0.082 R)
• M73: 21,969,644 km (0.062 R)
• M74: 22,404,376 km (0.035 R)
• M75: 22,471,395 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.6

Radius: 12.4

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.15 AU - 9.51 AU

Year: 9057 Days

Day: 5.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,492,339 km

• M1: 159,471 km (0.044 R)
• M2: 338,241 km (0.103 R)
• M3: 426,055 km (0.114 R)
• M4: 958,025 km (0.084 R)
• M5: 2,059,663 km (0.036 R)
• M6: 2,630,230 km (0.082 R)
• M7: 3,008,712 km (0.113 R)
• M8: 3,427,138 km (0.057 R)
• M9: 3,677,864 km (0.096 R)
• M10: 3,875,931 km (0.101 R)
• M11: 4,161,514 km (0.068 R)
• M12: 5,085,131 km (0.064 R)
• M13: 5,188,802 km (0.091 R)
• M14: 5,677,239 km (0.088 R)
• M15: 5,893,109 km (0.052 R)
• M16: 6,235,987 km (0.086 R)
• M17: 6,684,332 km (0.047 R)
• M18: 6,912,319 km (0.11 R)
• M19: 7,731,068 km (0.028 R)
• M20: 8,015,753 km (0.111 R)
• M21: 8,212,624 km (0.072 R)
• M22: 9,586,980 km (0.119 R)
• M23: 9,763,804 km (0.086 R)
• M24: 10,514,935 km (0.036 R)
• M25: 11,267,861 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.5

Radius: 3

Gravity: 37.94 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.06 AU - 19.7 AU

Year: 26127 Days

Day: 16.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,492,339 km

• M1: 43,683 km (0.093 R)
• M2: 144,063 km (0.091 R)
• M3: 635,492 km (0.101 R)
• M4: 702,362 km (0.088 R)
• M5: 771,626 km (0.063 R)
• M6: 1,043,894 km (0.1 R)
• M7: 1,231,490 km (0.105 R)
• M8: 1,760,468 km (0.11 R)
• M9: 2,114,117 km (0.106 R)
• M10: 2,214,348 km (0.058 R)
• M11: 2,384,740 km (0.033 R)
• M12: 4,349,857 km (0.117 R)
• M13: 5,448,953 km (0.081 R)
• M14: 5,817,861 km (0.089 R)
• M15: 6,972,009 km (0.106 R)
• M16: 7,473,162 km (0.084 R)
• M17: 9,316,507 km (0.028 R)
• M18: 10,599,757 km (0.096 R)
• M19: 10,656,904 km (0.109 R)
• M20: 10,943,533 km (0.066 R)
• M21: 11,407,586 km (0.116 R)
• M22: 12,475,116 km (0.115 R)
• M23: 12,837,891 km (0.096 R)
• M24: 13,327,076 km (0.098 R)
• M25: 15,150,674 km (0.117 R)
• M26: 15,862,610 km (0.114 R)
• M27: 16,124,107 km (0.098 R)
• M28: 17,318,796 km (0.081 R)
• M29: 18,955,247 km (0.111 R)
• M30: 19,791,798 km (0.098 R)
• M31: 19,862,109 km (0.067 R)
• M32: 20,073,341 km (0.066 R)
• M33: 20,711,676 km (0.111 R)
• M34: 21,428,698 km (0.091 R)
• M35: 21,935,386 km (0.112 R)
• M36: 22,008,091 km (0.095 R)
• M37: 22,153,799 km (0.076 R)
• M38: 22,739,624 km (0.044 R)
• M39: 24,301,576 km (0.096 R)
• M40: 24,452,071 km (0.074 R)
• M41: 26,514,727 km (0.114 R)
• M42: 27,762,971 km (0.119 R)
• M43: 33,193,823 km (0.12 R)
• M44: 35,131,414 km (0.082 R)
• M45: 35,301,657 km (0.107 R)
• M46: 37,626,408 km (0.047 R)
• M47: 39,203,319 km (0.096 R)
• M48: 40,355,671 km (0.114 R)
• M49: 42,150,098 km (0.095 R)
• M50: 43,057,110 km (0.078 R)
• M51: 43,239,170 km (0.092 R)
• M52: 44,245,665 km (0.05 R)
• M53: 46,468,240 km (0.045 R)
• M54: 48,158,696 km (0.1 R)
• M55: 48,253,242 km (0.097 R)
• M56: 48,442,483 km (0.114 R)
• M57: 49,678,311 km (0.115 R)
• M58: 50,636,037 km (0.08 R)
• M59: 52,569,589 km (0.105 R)
• M60: 52,861,754 km (0.082 R)
• M61: 54,921,567 km (0.109 R)
• M62: 56,807,697 km (0.116 R)
• M63: 57,307,653 km (0.073 R)
• M64: 58,513,262 km (0.087 R)
• M65: 59,018,155 km (0.068 R)
• M66: 59,930,403 km (0.097 R)
• M67: 60,032,130 km (0.039 R)
• M68: 60,235,583 km (0.107 R)
• M69: 60,541,211 km (0.109 R)
• M70: 60,949,613 km (0.117 R)
• M71: 61,974,508 km (0.067 R)
• M72: 64,665,624 km (0.069 R)
• M73: 65,292,140 km (0.113 R)
• M74: 70,161,252 km (0.118 R)
• M75: 70,268,364 km (0.112 R)
• M76: 70,590,149 km (0.055 R)
• M77: 71,450,486 km (0.111 R)
• M78: 71,558,197 km (0.112 R)
• M79: 72,098,095 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.2

Radius: 7.4

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 14.03 AU - 21.13 AU

Year: 27769 Days

Day: 24.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,492,339 km

• M1: 101,278 km (0.086 R)
• M2: 499,058 km (0.08 R)
• M3: 587,321 km (0.032 R)
• M4: 681,418 km (0.1 R)
• M5: 931,097 km (0.119 R)
• M6: 994,078 km (0.087 R)
• M7: 1,330,523 km (0.097 R)
• M8: 1,438,234 km (0.089 R)
• M9: 1,958,087 km (0.091 R)
• M10: 2,313,232 km (0.098 R)
• M11: 2,399,849 km (0.065 R)
• M12: 2,688,573 km (0.084 R)
• M13: 2,988,517 km (0.095 R)
• M14: 3,154,421 km (0.108 R)
• M15: 3,570,004 km (0.08 R)
• M16: 3,899,418 km (0.108 R)
• M17: 4,133,389 km (0.097 R)
• M18: 4,318,442 km (0.042 R)
• M19: 4,587,568 km (0.052 R)
• M20: 4,806,879 km (0.053 R)
• M21: 5,142,277 km (0.114 R)
• M22: 5,456,283 km (0.113 R)
• M23: 5,894,605 km (0.097 R)
• M24: 7,244,875 km (0.114 R)
• M25: 7,661,505 km (0.076 R)
• M26: 9,128,612 km (0.098 R)
• M27: 9,266,092 km (0.047 R)
• M28: 9,578,303 km (0.05 R)
• M29: 9,823,494 km (0.119 R)
• M30: 11,559,727 km (0.107 R)
• M31: 12,197,014 km (0.107 R)
• M32: 12,386,704 km (0.092 R)
• M33: 12,807,373 km (0.117 R)
• M34: 13,232,680 km (0.085 R)
• M35: 14,576,517 km (0.086 R)
• M36: 14,939,442 km (0.047 R)
• M37: 15,550,848 km (0.087 R)
• M38: 15,756,545 km (0.076 R)
• M39: 16,798,345 km (0.097 R)
• M40: 17,009,427 km (0.04 R)
• M41: 17,093,950 km (0.069 R)
• M42: 17,263,744 km (0.11 R)
• M43: 18,034,472 km (0.07 R)
• M44: 18,293,875 km (0.077 R)
• M45: 18,729,055 km (0.103 R)
• M46: 18,816,420 km (0.036 R)
• M47: 20,955,071 km (0.116 R)
• M48: 21,045,877 km (0.09 R)
• M49: 22,099,196 km (0.062 R)
• M50: 22,237,873 km (0.109 R)
• M51: 22,702,075 km (0.046 R)
• M52: 22,888,773 km (0.12 R)
• M53: 23,545,807 km (0.118 R)
• M54: 24,161,552 km (0.118 R)
• M55: 24,304,418 km (0.06 R)
• M56: 25,554,159 km (0.052 R)
• M57: 26,138,039 km (0.075 R)
• M58: 26,480,618 km (0.065 R)
• M59: 27,022,013 km (0.063 R)
• M60: 27,666,481 km (0.06 R)
• M61: 27,766,113 km (0.107 R)
• M62: 27,815,929 km (0.109 R)
• M63: 30,243,454 km (0.115 R)
• M64: 30,397,390 km (0.099 R)
• M65: 30,603,087 km (0.106 R)
• M66: 30,964,216 km (0.113 R)
• M67: 31,015,827 km (0.054 R)
• M68: 31,586,394 km (0.109 R)
• M69: 33,477,909 km (0.091 R)
• M70: 33,849,959 km (0.111 R)
• M71: 36,002,074 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 19,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit