🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.64 AU - 0.64 AU

Year: 183 Days

Day: 13.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,412,740 km

• M1: 114,442 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.6 AU - 0.78 AU

Year: 205 Days

Day: 42.5 Hours

Environment

Temp: 179 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.61 AU - 0.83 AU

Year: 219 Days

Day: 27.3 Hours

Environment

Temp: 213 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.59 AU - 0.99 AU

Year: 251 Days

Day: 35.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 109.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.62 AU - 1.92 AU

Year: 843 Days

Day: 35.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,412,740 km

• M1: 1,008,589 km (0.07 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.48 AU - 3.46 AU

Year: 1833 Days

Day: 45.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,412,740 km

• M1: 171,140 km (0.07 R)
• M2: 1,742,366 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.8

Radius: 9.2

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.92 AU - 5.66 AU

Year: 4358 Days

Day: 9 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,412,740 km

• M1: 122,670 km (0.063 R)
• M2: 375,640 km (0.059 R)
• M3: 519,553 km (0.043 R)
• M4: 966,701 km (0.074 R)
• M5: 1,097,749 km (0.115 R)
• M6: 1,196,783 km (0.103 R)
• M7: 1,312,123 km (0.101 R)
• M8: 1,651,860 km (0.111 R)
• M9: 1,723,068 km (0.101 R)
• M10: 1,883,587 km (0.079 R)
• M11: 2,049,192 km (0.09 R)
• M12: 2,110,676 km (0.102 R)
• M13: 2,251,149 km (0.088 R)
• M14: 2,691,266 km (0.043 R)
• M15: 2,878,413 km (0.049 R)
• M16: 3,265,422 km (0.119 R)
• M17: 3,355,630 km (0.074 R)
• M18: 3,650,188 km (0.096 R)
• M19: 3,991,570 km (0.03 R)
• M20: 4,049,465 km (0.108 R)
• M21: 4,146,703 km (0.076 R)
• M22: 4,303,781 km (0.042 R)
• M23: 4,684,807 km (0.1 R)
• M24: 4,910,401 km (0.114 R)
• M25: 4,993,278 km (0.119 R)
• M26: 5,244,901 km (0.061 R)
• M27: 5,651,808 km (0.083 R)
• M28: 5,958,184 km (0.076 R)
• M29: 6,292,535 km (0.088 R)
• M30: 6,405,332 km (0.045 R)
• M31: 6,701,685 km (0.119 R)
• M32: 6,863,251 km (0.061 R)
• M33: 7,002,676 km (0.115 R)
• M34: 7,190,122 km (0.046 R)
• M35: 7,403,000 km (0.063 R)
• M36: 7,593,887 km (0.07 R)
• M37: 7,932,128 km (0.044 R)
• M38: 8,152,037 km (0.038 R)
• M39: 8,824,030 km (0.11 R)
• M40: 9,384,723 km (0.077 R)
• M41: 9,487,946 km (0.037 R)
• M42: 9,565,587 km (0.083 R)
• M43: 9,878,396 km (0.095 R)
• M44: 10,220,975 km (0.116 R)
• M45: 10,433,703 km (0.082 R)
• M46: 11,354,179 km (0.086 R)
• M47: 11,768,565 km (0.119 R)
• M48: 11,991,616 km (0.108 R)
• M49: 12,159,913 km (0.116 R)
• M50: 12,869,157 km (0.096 R)
• M51: 12,926,453 km (0.08 R)
• M52: 13,127,812 km (0.048 R)
• M53: 13,388,112 km (0.057 R)
• M54: 13,679,379 km (0.105 R)
• M55: 14,002,211 km (0.105 R)
• M56: 14,090,773 km (0.073 R)
• M57: 14,357,356 km (0.113 R)
• M58: 14,835,471 km (0.086 R)
• M59: 14,925,679 km (0.082 R)
• M60: 15,258,085 km (0.081 R)
• M61: 15,899,411 km (0.108 R)
• M62: 16,207,882 km (0.084 R)
• M63: 16,269,816 km (0.116 R)
• M64: 16,518,298 km (0.103 R)
• M65: 16,799,392 km (0.116 R)
• M66: 17,113,697 km (0.056 R)
• M67: 17,208,243 km (0.096 R)
• M68: 17,429,798 km (0.096 R)
• M69: 18,357,604 km (0.081 R)
• M70: 18,843,797 km (0.12 R)
• M71: 19,104,845 km (0.119 R)
• M72: 19,334,178 km (0.118 R)
• M73: 19,432,763 km (0.086 R)
• M74: 20,729,627 km (0.04 R)
• M75: 21,100,480 km (0.119 R)
• M76: 21,269,825 km (0.059 R)
• M77: 21,371,552 km (0.112 R)
• M78: 21,609,712 km (0.106 R)
• M79: 22,020,059 km (0.116 R)
• M80: 22,191,647 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.4

Radius: 6.5

Gravity: 22.8 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.73 AU - 16.49 AU

Year: 20001 Days

Day: 18.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,412,740 km

• M1: 102,325 km (0.12 R)
• M2: 458,667 km (0.108 R)
• M3: 501,452 km (0.032 R)
• M4: 711,787 km (0.089 R)
• M5: 813,962 km (0.088 R)
• M6: 893,847 km (0.074 R)
• M7: 1,004,699 km (0.104 R)
• M8: 1,090,718 km (0.09 R)
• M9: 1,726,359 km (0.118 R)
• M10: 2,008,052 km (0.066 R)
• M11: 3,230,566 km (0.118 R)
• M12: 3,273,201 km (0.063 R)
• M13: 3,533,203 km (0.09 R)
• M14: 3,665,746 km (0.05 R)
• M15: 3,935,621 km (0.039 R)
• M16: 4,832,310 km (0.083 R)
• M17: 5,531,830 km (0.114 R)
• M18: 5,582,993 km (0.115 R)
• M19: 5,841,198 km (0.117 R)
• M20: 5,998,127 km (0.096 R)
• M21: 7,358,570 km (0.111 R)
• M22: 7,756,051 km (0.118 R)
• M23: 8,631,049 km (0.11 R)
• M24: 9,598,349 km (0.067 R)
• M25: 9,659,983 km (0.093 R)
• M26: 9,783,551 km (0.095 R)
• M27: 10,283,208 km (0.081 R)
• M28: 11,963,641 km (0.102 R)
• M29: 12,096,484 km (0.116 R)
• M30: 12,430,536 km (0.057 R)
• M31: 12,835,497 km (0.118 R)
• M32: 14,145,975 km (0.073 R)
• M33: 14,710,407 km (0.108 R)
• M34: 15,788,410 km (0.097 R)
• M35: 15,934,118 km (0.116 R)
• M36: 21,385,614 km (0.085 R)
• M37: 21,627,663 km (0.105 R)
• M38: 21,870,461 km (0.111 R)
• M39: 23,098,210 km (0.067 R)
• M40: 23,845,601 km (0.117 R)
• M41: 24,939,162 km (0.088 R)
• M42: 25,534,711 km (0.057 R)
• M43: 25,791,421 km (0.118 R)
• M44: 29,205,244 km (0.065 R)
• M45: 30,193,338 km (0.03 R)
• M46: 30,555,515 km (0.041 R)
• M47: 30,919,038 km (0.061 R)
• M48: 31,467,015 km (0.086 R)
• M49: 32,572,393 km (0.086 R)
• M50: 34,821,448 km (0.12 R)
• M51: 38,679,427 km (0.074 R)
• M52: 43,076,707 km (0.115 R)
• M53: 44,200,486 km (0.118 R)
• M54: 45,541,033 km (0.117 R)
• M55: 46,790,324 km (0.113 R)
• M56: 48,579,216 km (0.069 R)
• M57: 49,003,475 km (0.116 R)
• M58: 49,109,690 km (0.097 R)
• M59: 49,535,445 km (0.083 R)
• M60: 49,642,109 km (0.05 R)
• M61: 52,115,410 km (0.114 R)
• M62: 53,421,549 km (0.112 R)
• M63: 54,078,733 km (0.113 R)
• M64: 56,177,441 km (0.048 R)
• M65: 59,318,398 km (0.097 R)
• M66: 59,544,889 km (0.085 R)
• M67: 59,658,284 km (0.11 R)
• M68: 59,998,919 km (0.099 R)
• M69: 60,795,976 km (0.113 R)
• M70: 61,138,705 km (0.119 R)
• M71: 63,208,392 km (0.101 R)
• M72: 65,067,295 km (0.076 R)
• M73: 66,355,632 km (0.088 R)
• M74: 66,708,383 km (0.069 R)
• M75: 67,534,164 km (0.073 R)
• M76: 69,314,977 km (0.067 R)
• M77: 69,553,585 km (0.107 R)
• M78: 71,592,604 km (0.05 R)
• M79: 72,437,982 km (0.117 R)
• M80: 73,772,993 km (0.103 R)
• M81: 76,221,162 km (0.109 R)
• M82: 77,331,478 km (0.054 R)
• M83: 79,943,008 km (0.073 R)
• M84: 80,443,712 km (0.116 R)
• M85: 81,574,073 km (0.084 R)
• M86: 82,078,218 km (0.107 R)
• M87: 82,456,850 km (0.094 R)
• M88: 82,836,231 km (0.073 R)
• M89: 82,962,790 km (0.115 R)
• M90: 83,089,350 km (0.107 R)
• M91: 85,252,087 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.6

Radius: 3.6

Gravity: 53.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.69 AU - 21.27 AU

Year: 27306 Days

Day: 23.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,412,740 km

• M1: 47,722 km (0.092 R)
• M2: 99,782 km (0.078 R)
• M3: 330,312 km (0.099 R)
• M4: 393,742 km (0.101 R)
• M5: 1,001,109 km (0.067 R)
• M6: 1,288,486 km (0.047 R)
• M7: 2,050,089 km (0.072 R)
• M8: 2,208,364 km (0.091 R)
• M9: 2,248,606 km (0.085 R)
• M10: 4,093,297 km (0.115 R)
• M11: 4,443,805 km (0.066 R)
• M12: 4,545,681 km (0.07 R)
• M13: 4,700,066 km (0.07 R)
• M14: 5,119,838 km (0.054 R)
• M15: 5,280,506 km (0.118 R)
• M16: 5,388,366 km (0.077 R)
• M17: 5,771,935 km (0.112 R)
• M18: 5,939,035 km (0.057 R)
• M19: 6,277,875 km (0.098 R)
• M20: 6,798,026 km (0.109 R)
• M21: 13,211,886 km (0.095 R)
• M22: 14,399,393 km (0.075 R)
• M23: 15,158,902 km (0.102 R)
• M24: 15,620,710 km (0.113 R)
• M25: 16,637,228 km (0.111 R)
• M26: 17,513,872 km (0.105 R)
• M27: 19,394,766 km (0.103 R)
• M28: 19,895,918 km (0.104 R)
• M29: 20,148,140 km (0.049 R)
• M30: 20,401,410 km (0.052 R)
• M31: 22,116,250 km (0.09 R)
• M32: 22,290,232 km (0.084 R)
• M33: 22,464,663 km (0.109 R)
• M34: 22,639,693 km (0.084 R)
• M35: 22,902,836 km (0.108 R)
• M36: 24,864,064 km (0.05 R)
• M37: 25,317,196 km (0.099 R)
• M38: 28,564,965 km (0.079 R)
• M39: 29,516,557 km (0.118 R)
• M40: 29,612,300 km (0.052 R)
• M41: 29,708,192 km (0.07 R)
• M42: 31,353,171 km (0.108 R)
• M43: 31,940,791 km (0.102 R)
• M44: 32,137,512 km (0.068 R)
• M45: 32,334,682 km (0.073 R)
• M46: 34,226,946 km (0.079 R)
• M47: 34,428,155 km (0.11 R)
• M48: 35,950,164 km (0.094 R)
• M49: 36,462,387 km (0.116 R)
• M50: 37,597,685 km (0.063 R)
• M51: 39,164,423 km (0.085 R)
• M52: 39,269,591 km (0.102 R)
• M53: 39,374,908 km (0.09 R)
• M54: 44,538,577 km (0.091 R)
• M55: 45,862,219 km (0.044 R)
• M56: 47,984,415 km (0.062 R)
• M57: 50,825,129 km (0.065 R)
• M58: 50,939,870 km (0.049 R)
• M59: 51,399,734 km (0.111 R)
• M60: 51,745,604 km (0.111 R)
• M61: 52,671,615 km (0.115 R)
• M62: 55,482,110 km (0.097 R)
• M63: 57,741,487 km (0.075 R)
• M64: 57,861,315 km (0.114 R)
• M65: 58,100,971 km (0.079 R)
• M66: 58,942,608 km (0.076 R)
• M67: 62,595,190 km (0.071 R)
• M68: 63,087,816 km (0.073 R)
• M69: 63,581,638 km (0.1 R)
• M70: 66,320,326 km (0.104 R)
• M71: 66,571,202 km (0.097 R)
• M72: 66,948,189 km (0.051 R)
• M73: 68,970,303 km (0.105 R)
• M74: 69,988,915 km (0.119 R)
• M75: 71,012,464 km (0.108 R)
• M76: 71,526,183 km (0.084 R)
• M77: 72,427,959 km (0.078 R)
• M78: 72,815,567 km (0.113 R)
• M79: 73,722,878 km (0.046 R)
• M80: 78,182,091 km (0.088 R)
• M81: 78,978,101 km (0.106 R)
• M82: 79,910,096 km (0.104 R)
• M83: 80,043,538 km (0.103 R)
• M84: 80,578,051 km (0.082 R)
• M85: 80,711,791 km (0.099 R)
• M86: 85,441,627 km (0.106 R)
• M87: 86,261,423 km (0.086 R)
• M88: 89,289,733 km (0.116 R)
• M89: 91,513,805 km (0.118 R)
• M90: 91,653,379 km (0.101 R)
• M91: 92,913,143 km (0.086 R)
• M92: 93,193,789 km (0.042 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.2

Radius: 4.7

Gravity: 26.76 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 17.01 AU - 23.49 AU

Year: 32637 Days

Day: 20.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,412,740 km

• M1: 1,352,814 km (0.087 R)
• M2: 1,683,275 km (0.081 R)
• M3: 2,037,822 km (0.077 R)
• M4: 3,669,785 km (0.086 R)
• M5: 3,819,982 km (0.097 R)
• M6: 4,762,299 km (0.107 R)
• M7: 4,926,108 km (0.059 R)
• M8: 5,036,212 km (0.05 R)
• M9: 8,238,804 km (0.106 R)
• M10: 8,369,702 km (0.057 R)
• M11: 8,833,156 km (0.118 R)
• M12: 9,373,055 km (0.042 R)
• M13: 9,578,303 km (0.096 R)
• M14: 9,854,311 km (0.111 R)
• M15: 10,062,850 km (0.088 R)
• M16: 10,413,957 km (0.082 R)
• M17: 11,127,987 km (0.117 R)
• M18: 11,417,908 km (0.101 R)
• M19: 14,847,589 km (0.1 R)
• M20: 15,974,509 km (0.102 R)
• M21: 16,056,190 km (0.071 R)
• M22: 16,137,870 km (0.095 R)
• M23: 17,128,807 km (0.03 R)
• M24: 17,379,682 km (0.099 R)
• M25: 18,309,732 km (0.11 R)
• M26: 19,516,688 km (0.063 R)
• M27: 19,778,634 km (0.112 R)
• M28: 20,306,116 km (0.093 R)
• M29: 20,838,086 km (0.079 R)
• M30: 21,374,693 km (0.081 R)
• M31: 21,734,925 km (0.103 R)
• M32: 21,825,432 km (0.064 R)
• M33: 23,473,551 km (0.086 R)
• M34: 24,031,701 km (0.111 R)
• M35: 24,877,228 km (0.119 R)
• M36: 25,828,072 km (0.084 R)
• M37: 26,019,707 km (0.088 R)
• M38: 26,984,763 km (0.108 R)
• M39: 27,863,202 km (0.094 R)
• M40: 28,256,644 km (0.119 R)
• M41: 30,757,173 km (0.085 R)
• M42: 31,469,857 km (0.089 R)
• M43: 31,572,182 km (0.111 R)
• M44: 31,982,230 km (0.093 R)
• M45: 32,497,445 km (0.075 R)
• M46: 33,119,323 km (0.073 R)
• M47: 34,796,614 km (0.066 R)
• M48: 36,072,535 km (0.112 R)
• M49: 36,931,675 km (0.109 R)
• M50: 37,147,545 km (0.084 R)
• M51: 37,472,172 km (0.11 R)
• M52: 38,015,213 km (0.066 R)
• M53: 40,880,461 km (0.062 R)
• M54: 42,678,029 km (0.113 R)
• M55: 42,904,520 km (0.1 R)
• M56: 43,245,004 km (0.06 R)
• M57: 44,501,178 km (0.093 R)
• M58: 45,191,273 km (0.032 R)
• M59: 47,049,129 km (0.09 R)
• M60: 48,695,154 km (0.092 R)
• M61: 53,134,920 km (0.117 R)
• M62: 53,378,615 km (0.105 R)
• M63: 53,744,830 km (0.098 R)
• M64: 54,971,383 km (0.048 R)
• M65: 58,203,595 km (0.067 R)
• M66: 59,969,298 km (0.066 R)
• M67: 60,349,875 km (0.106 R)
• M68: 60,731,350 km (0.092 R)
• M69: 65,110,080 km (0.049 R)
• M70: 69,190,212 km (0.053 R)
• M71: 71,059,886 km (0.052 R)
• M72: 72,405,369 km (0.098 R)
• M73: 74,031,049 km (0.094 R)
• M74: 74,439,452 km (0.12 R)
• M75: 75,942,910 km (0.118 R)
• M76: 76,217,422 km (0.106 R)
• M77: 76,492,234 km (0.12 R)
• M78: 77,042,754 km (0.09 R)
• M79: 78,424,889 km (0.066 R)
• M80: 79,257,999 km (0.119 R)
• M81: 80,653,149 km (0.049 R)
• M82: 80,933,196 km (0.109 R)
• M83: 81,073,220 km (0.053 R)
• M84: 81,634,660 km (0.085 R)
• M85: 82,902,203 km (0.076 R)
• M86: 83,892,691 km (0.031 R)
• M87: 84,034,509 km (0.101 R)
• M88: 84,744,800 km (0.094 R)
• M89: 89,337,305 km (0.093 R)
• M90: 89,626,927 km (0.094 R)
• M91: 91,080,270 km (0.113 R)
• M92: 93,127,816 km (0.09 R)
• M93: 93,715,586 km (0.106 R)
• M94: 94,747,213 km (0.106 R)
• M95: 94,894,866 km (0.063 R)
• M96: 97,864,683 km (0.094 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 11,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit