🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.93 AU - 1.05 AU

Year: 367 Days

Day: 45.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.01 AU - 1.19 AU

Year: 430 Days

Day: 46.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.1 AU - 1.56 AU

Year: 572 Days

Day: 38.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.73 AU - 1.93 AU

Year: 923 Days

Day: 17.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,898,659 km

• M1: 985,700 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.86 AU - 2.92 AU

Year: 1377 Days

Day: 13.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,898,659 km

• M1: 430,243 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.71 AU - 3.95 AU

Year: 2265 Days

Day: 21.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992

Radius: 14.7

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.89 AU - 4.91 AU

Year: 4043 Days

Day: 13.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 105,898,659 km

• M1: 185,501 km (0.116 R)
• M2: 292,314 km (0.119 R)
• M3: 409,749 km (0.092 R)
• M4: 532,269 km (0.085 R)
• M5: 660,026 km (0.105 R)
• M6: 788,082 km (0.077 R)
• M7: 952,190 km (0.094 R)
• M8: 1,243,308 km (0.084 R)
• M9: 1,693,597 km (0.112 R)
• M10: 2,230,355 km (0.103 R)
• M11: 2,358,859 km (0.081 R)
• M12: 2,798,976 km (0.112 R)
• M13: 2,978,494 km (0.065 R)
• M14: 3,328,104 km (0.104 R)
• M15: 3,626,252 km (0.113 R)
• M16: 3,888,797 km (0.116 R)
• M17: 4,271,618 km (0.106 R)
• M18: 4,432,735 km (0.099 R)
• M19: 4,761,401 km (0.1 R)
• M20: 5,049,527 km (0.085 R)
• M21: 5,492,486 km (0.098 R)
• M22: 6,285,055 km (0.092 R)
• M23: 6,842,457 km (0.04 R)
• M24: 7,004,621 km (0.085 R)
• M25: 7,582,518 km (0.059 R)
• M26: 7,834,889 km (0.118 R)
• M27: 8,175,823 km (0.07 R)
• M28: 8,608,759 km (0.054 R)
• M29: 9,227,795 km (0.094 R)
• M30: 9,377,243 km (0.093 R)
• M31: 9,769,788 km (0.078 R)
• M32: 10,075,417 km (0.106 R)
• M33: 10,260,320 km (0.112 R)
• M34: 10,353,070 km (0.034 R)
• M35: 11,042,866 km (0.092 R)
• M36: 11,233,603 km (0.062 R)
• M37: 12,433,827 km (0.118 R)
• M38: 12,798,397 km (0.076 R)
• M39: 13,166,707 km (0.06 R)
• M40: 13,538,458 km (0.113 R)
• M41: 13,708,550 km (0.077 R)
• M42: 14,050,980 km (0.08 R)
• M43: 14,709,360 km (0.098 R)
• M44: 14,919,396 km (0.032 R)
• M45: 16,092,393 km (0.071 R)
• M46: 16,344,914 km (0.083 R)
• M47: 17,294,860 km (0.025 R)
• M48: 17,888,315 km (0.093 R)
• M49: 18,639,446 km (0.098 R)
• M50: 18,790,989 km (0.084 R)
• M51: 19,248,010 km (0.107 R)
• M52: 19,362,752 km (0.084 R)
• M53: 19,631,579 km (0.055 R)
• M54: 19,862,857 km (0.097 R)
• M55: 19,978,945 km (0.08 R)
• M56: 20,095,183 km (0.066 R)
• M57: 20,211,720 km (0.108 R)
• M58: 20,640,766 km (0.094 R)
• M59: 20,758,201 km (0.094 R)
• M60: 21,706,651 km (0.112 R)
• M61: 21,865,973 km (0.09 R)
• M62: 22,226,204 km (0.114 R)
• M63: 22,427,114 km (0.057 R)
• M64: 22,588,381 km (0.079 R)
• M65: 23,481,779 km (0.062 R)
• M66: 23,891,678 km (0.112 R)
• M67: 24,760,392 km (0.064 R)
• M68: 25,345,170 km (0.084 R)
• M69: 25,639,280 km (0.073 R)
• M70: 25,892,250 km (0.064 R)
• M71: 26,103,781 km (0.092 R)
• M72: 26,230,939 km (0.114 R)
• M73: 27,427,872 km (0.057 R)
• M74: 27,600,209 km (0.084 R)
• M75: 27,902,845 km (0.11 R)
• M76: 29,388,502 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596.8

Radius: 4.2

Gravity: 33.83 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 12.98 AU - 17.56 AU

Year: 22244 Days

Day: 21.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 105,898,659 km

• M1: 195,524 km (0.111 R)
• M2: 306,676 km (0.053 R)
• M3: 417,528 km (0.046 R)
• M4: 457,321 km (0.073 R)
• M5: 584,778 km (0.084 R)
• M6: 652,696 km (0.117 R)
• M7: 771,775 km (0.079 R)
• M8: 1,226,703 km (0.096 R)
• M9: 1,434,644 km (0.075 R)
• M10: 1,653,505 km (0.058 R)
• M11: 2,052,782 km (0.032 R)
• M12: 2,192,357 km (0.114 R)
• M13: 2,407,329 km (0.044 R)
• M14: 3,252,557 km (0.066 R)
• M15: 3,622,363 km (0.113 R)
• M16: 4,135,932 km (0.036 R)
• M17: 4,179,765 km (0.12 R)
• M18: 4,267,878 km (0.12 R)
• M19: 4,446,049 km (0.114 R)
• M20: 4,994,923 km (0.106 R)
• M21: 6,255,585 km (0.1 R)
• M22: 6,406,978 km (0.048 R)
• M23: 6,662,192 km (0.096 R)
• M24: 6,713,653 km (0.101 R)
• M25: 7,554,543 km (0.12 R)
• M26: 8,206,640 km (0.061 R)
• M27: 8,820,141 km (0.088 R)
• M28: 10,209,157 km (0.108 R)
• M29: 10,687,122 km (0.042 R)
• M30: 11,417,609 km (0.12 R)
• M31: 12,862,126 km (0.114 R)
• M32: 12,926,303 km (0.091 R)
• M33: 14,830,834 km (0.073 R)
• M34: 15,507,764 km (0.087 R)
• M35: 16,125,454 km (0.116 R)
• M36: 16,333,096 km (0.071 R)
• M37: 17,314,009 km (0.067 R)
• M38: 18,026,244 km (0.032 R)
• M39: 19,774,445 km (0.105 R)
• M40: 19,996,598 km (0.067 R)
• M41: 20,294,298 km (0.118 R)
• M42: 21,728,193 km (0.093 R)
• M43: 21,957,527 km (0.113 R)
• M44: 22,187,758 km (0.06 R)
• M45: 22,264,651 km (0.111 R)
• M46: 23,038,521 km (0.072 R)
• M47: 23,350,582 km (0.098 R)
• M48: 23,585,600 km (0.092 R)
• M49: 25,412,639 km (0.071 R)
• M50: 25,977,670 km (0.063 R)
• M51: 26,139,834 km (0.058 R)
• M52: 26,710,251 km (0.083 R)
• M53: 27,038,020 km (0.107 R)
• M54: 28,112,432 km (0.117 R)
• M55: 28,696,612 km (0.085 R)
• M56: 28,864,311 km (0.088 R)
• M57: 28,948,235 km (0.064 R)
• M58: 29,453,726 km (0.098 R)
• M59: 29,962,060 km (0.089 R)
• M60: 30,047,181 km (0.099 R)
• M61: 31,591,031 km (0.065 R)
• M62: 34,043,389 km (0.071 R)
• M63: 34,309,823 km (0.062 R)
• M64: 35,651,865 km (0.081 R)
• M65: 35,742,073 km (0.076 R)
• M66: 38,387,262 km (0.038 R)
• M67: 38,479,564 km (0.036 R)
• M68: 40,435,706 km (0.103 R)
• M69: 41,000,438 km (0.092 R)
• M70: 45,221,342 km (0.105 R)
• M71: 46,593,005 km (0.112 R)
• M72: 46,691,440 km (0.105 R)
• M73: 49,577,931 km (0.084 R)
• M74: 51,907,918 km (0.093 R)
• M75: 52,010,093 km (0.092 R)
• M76: 52,112,269 km (0.095 R)
• M77: 53,756,200 km (0.097 R)
• M78: 55,208,496 km (0.057 R)
• M79: 59,856,202 km (0.064 R)
• M80: 61,577,176 km (0.054 R)
• M81: 61,793,345 km (0.077 R)
• M82: 63,641,777 km (0.093 R)
• M83: 64,737,431 km (0.074 R)
• M84: 65,618,563 km (0.072 R)
• M85: 65,728,966 km (0.09 R)
• M86: 70,308,755 km (0.073 R)
• M87: 77,543,607 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.8

Radius: 5.8

Gravity: 18.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 14.32 AU - 20.28 AU

Year: 26824 Days

Day: 16.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,898,659 km

• M1: 80,184 km (0.048 R)
• M2: 252,970 km (0.063 R)
• M3: 343,926 km (0.105 R)
• M4: 1,319,902 km (0.109 R)
• M5: 3,111,636 km (0.1 R)
• M6: 3,331,245 km (0.09 R)
• M7: 3,832,249 km (0.05 R)
• M8: 4,454,127 km (0.12 R)
• M9: 4,651,895 km (0.09 R)
• M10: 5,158,583 km (0.117 R)
• M11: 5,418,435 km (0.101 R)
• M12: 5,951,003 km (0.066 R)
• M13: 6,500,327 km (0.116 R)
• M14: 7,705,637 km (0.069 R)
• M15: 8,122,416 km (0.054 R)
• M16: 8,242,843 km (0.045 R)
• M17: 8,607,861 km (0.057 R)
• M18: 8,792,166 km (0.106 R)
• M19: 9,416,438 km (0.031 R)
• M20: 9,670,156 km (0.094 R)
• M21: 11,238,839 km (0.09 R)
• M22: 11,373,178 km (0.05 R)
• M23: 11,779,187 km (0.109 R)
• M24: 12,189,982 km (0.111 R)
• M25: 12,535,853 km (0.075 R)
• M26: 12,605,416 km (0.071 R)
• M27: 14,604,642 km (0.107 R)
• M28: 16,623,914 km (0.086 R)
• M29: 17,393,595 km (0.104 R)
• M30: 17,704,758 km (0.099 R)
• M31: 17,861,088 km (0.08 R)
• M32: 18,174,945 km (0.062 R)
• M33: 20,915,877 km (0.114 R)
• M34: 21,329,814 km (0.108 R)
• M35: 21,579,343 km (0.063 R)
• M36: 21,829,920 km (0.059 R)
• M37: 22,249,691 km (0.084 R)
• M38: 22,333,915 km (0.087 R)
• M39: 22,502,811 km (0.104 R)
• M40: 23,097,163 km (0.117 R)
• M41: 23,782,770 km (0.115 R)
• M42: 24,562,026 km (0.095 R)
• M43: 26,949,608 km (0.114 R)
• M44: 27,761,625 km (0.109 R)
• M45: 27,852,431 km (0.102 R)
• M46: 28,398,912 km (0.054 R)
• M47: 29,595,096 km (0.108 R)
• M48: 30,245,997 km (0.064 R)
• M49: 30,526,343 km (0.081 R)
• M50: 30,713,789 km (0.068 R)
• M51: 31,467,164 km (0.107 R)
• M52: 32,513,152 km (0.118 R)
• M53: 33,281,038 km (0.115 R)
• M54: 33,377,379 km (0.097 R)
• M55: 34,346,474 km (0.095 R)
• M56: 36,709,672 km (0.094 R)
• M57: 37,408,743 km (0.076 R)
• M58: 39,023,203 km (0.108 R)
• M59: 41,176,365 km (0.057 R)
• M60: 41,487,229 km (0.118 R)
• M61: 41,694,722 km (0.08 R)
• M62: 42,424,011 km (0.078 R)
• M63: 43,789,690 km (0.091 R)
• M64: 44,637,162 km (0.073 R)
• M65: 45,811,206 km (0.054 R)
• M66: 46,779,404 km (0.071 R)
• M67: 50,719,064 km (0.05 R)
• M68: 51,720,621 km (0.117 R)
• M69: 53,969,227 km (0.097 R)
• M70: 55,905,472 km (0.041 R)
• M71: 56,020,064 km (0.082 R)
• M72: 56,709,411 km (0.064 R)
• M73: 58,328,659 km (0.094 R)
• M74: 59,027,281 km (0.112 R)
• M75: 60,197,734 km (0.112 R)
• M76: 68,235,030 km (0.094 R)
• M77: 68,848,082 km (0.097 R)
• M78: 69,216,840 km (0.108 R)
• M79: 71,318,990 km (0.119 R)
• M80: 71,567,621 km (0.106 R)
• M81: 74,700,350 km (0.079 R)
• M82: 75,712,230 km (0.066 R)
• M83: 83,968,986 km (0.055 R)
• M84: 84,100,333 km (0.061 R)
• M85: 84,363,026 km (0.07 R)
• M86: 84,626,019 km (0.084 R)
• M87: 85,548,590 km (0.119 R)
• M88: 86,077,418 km (0.084 R)
• M89: 86,739,837 km (0.094 R)
• M90: 87,536,895 km (0.114 R)
• M91: 87,670,037 km (0.118 R)
• M92: 88,069,762 km (0.102 R)
• M93: 88,737,119 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.7

Radius: 4.2

Gravity: 55.65 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 15.15 AU - 19.97 AU

Year: 27431 Days

Day: 18.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,898,659 km

• M1: 142,567 km (0.112 R)
• M2: 209,138 km (0.068 R)
• M3: 715,826 km (0.101 R)
• M4: 745,297 km (0.086 R)
• M5: 836,252 km (0.077 R)
• M6: 898,934 km (0.057 R)
• M7: 1,343,688 km (0.114 R)
• M8: 2,012,540 km (0.106 R)
• M9: 2,054,727 km (0.084 R)
• M10: 2,269,848 km (0.108 R)
• M11: 2,447,272 km (0.089 R)
• M12: 2,583,256 km (0.097 R)
• M13: 3,399,462 km (0.087 R)
• M14: 4,126,358 km (0.098 R)
• M15: 5,360,840 km (0.113 R)
• M16: 5,419,482 km (0.065 R)
• M17: 5,836,112 km (0.085 R)
• M18: 5,956,987 km (0.087 R)
• M19: 6,324,699 km (0.105 R)
• M20: 6,386,782 km (0.113 R)
• M21: 7,275,842 km (0.102 R)
• M22: 7,867,502 km (0.055 R)
• M23: 8,406,353 km (0.074 R)
• M24: 8,611,601 km (0.115 R)
• M25: 8,887,609 km (0.113 R)
• M26: 10,825,800 km (0.045 R)
• M27: 13,203,658 km (0.086 R)
• M28: 13,283,094 km (0.062 R)
• M29: 15,233,252 km (0.1 R)
• M30: 15,650,780 km (0.09 R)
• M31: 15,734,704 km (0.059 R)
• M32: 17,270,925 km (0.104 R)
• M33: 18,587,236 km (0.073 R)
• M34: 19,753,950 km (0.047 R)
• M35: 20,208,877 km (0.037 R)
• M36: 20,483,539 km (0.091 R)
• M37: 23,105,840 km (0.053 R)
• M38: 23,874,324 km (0.114 R)
• M39: 27,839,865 km (0.108 R)
• M40: 29,275,256 km (0.087 R)
• M41: 30,524,548 km (0.103 R)
• M42: 31,367,083 km (0.094 R)
• M43: 32,431,023 km (0.08 R)
• M44: 33,398,473 km (0.077 R)
• M45: 33,940,167 km (0.084 R)
• M46: 34,048,775 km (0.066 R)
• M47: 34,266,589 km (0.078 R)
• M48: 35,692,706 km (0.084 R)
• M49: 38,037,353 km (0.109 R)
• M50: 39,057,311 km (0.12 R)
• M51: 40,777,088 km (0.104 R)
• M52: 40,892,578 km (0.1 R)
• M53: 42,873,254 km (0.117 R)
• M54: 44,646,737 km (0.101 R)
• M55: 47,048,231 km (0.111 R)
• M56: 47,898,545 km (0.048 R)
• M57: 48,509,204 km (0.059 R)
• M58: 50,232,272 km (0.11 R)
• M59: 50,728,339 km (0.095 R)
• M60: 51,850,323 km (0.108 R)
• M61: 52,226,113 km (0.103 R)
• M62: 55,137,138 km (0.103 R)
• M63: 55,392,800 km (0.119 R)
• M64: 55,520,707 km (0.117 R)
• M65: 56,419,191 km (0.026 R)
• M66: 57,063,809 km (0.072 R)
• M67: 57,193,061 km (0.113 R)
• M68: 58,230,373 km (0.038 R)
• M69: 60,982,824 km (0.072 R)
• M70: 62,974,570 km (0.113 R)
• M71: 64,987,709 km (0.055 R)
• M72: 67,841,288 km (0.102 R)
• M73: 68,252,233 km (0.075 R)
• M74: 69,352,226 km (0.075 R)
• M75: 70,596,731 km (0.097 R)
• M76: 72,267,440 km (0.053 R)
• M77: 72,547,188 km (0.079 R)
• M78: 73,528,999 km (0.063 R)
• M79: 76,500,910 km (0.053 R)
• M80: 84,026,730 km (0.064 R)
• M81: 86,537,731 km (0.115 R)
• M82: 88,175,678 km (0.093 R)
• M83: 88,624,023 km (0.052 R)
• M84: 88,923,518 km (0.087 R)
• M85: 89,223,162 km (0.113 R)
• M86: 92,998,115 km (0.09 R)
• M87: 93,150,256 km (0.089 R)
• M88: 94,217,038 km (0.076 R)
• M89: 95,134,821 km (0.076 R)
• M90: 98,524,858 km (0.094 R)
• M91: 100,390,643 km (0.06 R)
• M92: 102,582,102 km (0.047 R)
• M93: 102,739,180 km (0.113 R)
• M94: 104,314,894 km (0.114 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: 286 - 19,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit