🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.86 AU - 0.98 AU

Year: 331 Days

Day: 44.4 Hours

Environment

Temp: 43 °C

Axial Tilt: 154.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,260,973 km

• M1: 126,560 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.89 AU - 1.29 AU

Year: 426 Days

Day: 18.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.77 AU - 2.91 AU

Year: 1341 Days

Day: 42.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.23 AU - 3.29 AU

Year: 1718 Days

Day: 43.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,260,973 km

• M1: 1,036,564 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.5

Radius: 14.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.43 AU - 4.67 AU

Year: 3637 Days

Day: 7.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,260,973 km

• M1: 236,365 km (0.049 R)
• M2: 343,327 km (0.115 R)
• M3: 546,631 km (0.051 R)
• M4: 709,393 km (0.114 R)
• M5: 867,219 km (0.088 R)
• M6: 1,076,357 km (0.107 R)
• M7: 1,194,240 km (0.095 R)
• M8: 1,358,947 km (0.066 R)
• M9: 1,546,393 km (0.077 R)
• M10: 1,681,330 km (0.081 R)
• M11: 1,773,782 km (0.1 R)
• M12: 2,160,941 km (0.085 R)
• M13: 2,399,400 km (0.087 R)
• M14: 2,865,697 km (0.052 R)
• M15: 3,360,567 km (0.095 R)
• M16: 3,598,278 km (0.094 R)
• M17: 3,698,957 km (0.106 R)
• M18: 3,821,029 km (0.112 R)
• M19: 4,006,829 km (0.089 R)
• M20: 4,237,958 km (0.117 R)
• M21: 4,344,621 km (0.096 R)
• M22: 4,560,491 km (0.084 R)
• M23: 5,070,470 km (0.056 R)
• M24: 6,217,736 km (0.051 R)
• M25: 6,363,594 km (0.083 R)
• M26: 7,832,645 km (0.119 R)
• M27: 8,016,800 km (0.041 R)
• M28: 8,470,231 km (0.089 R)
• M29: 8,605,318 km (0.06 R)
• M30: 8,959,566 km (0.098 R)
• M31: 9,430,201 km (0.118 R)
• M32: 9,710,847 km (0.103 R)
• M33: 10,108,478 km (0.101 R)
• M34: 10,685,776 km (0.118 R)
• M35: 11,096,272 km (0.051 R)
• M36: 11,452,315 km (0.088 R)
• M37: 11,631,683 km (0.09 R)
• M38: 11,812,098 km (0.094 R)
• M39: 12,420,064 km (0.101 R)
• M40: 12,789,870 km (0.067 R)
• M41: 13,069,468 km (0.11 R)
• M42: 13,194,383 km (0.116 R)
• M43: 13,508,538 km (0.034 R)
• M44: 13,857,101 km (0.118 R)
• M45: 14,692,456 km (0.119 R)
• M46: 15,478,144 km (0.104 R)
• M47: 15,842,714 km (0.118 R)
• M48: 15,976,005 km (0.058 R)
• M49: 16,109,746 km (0.115 R)
• M50: 16,344,615 km (0.046 R)
• M51: 16,513,062 km (0.118 R)
• M52: 16,648,298 km (0.078 R)
• M53: 17,192,685 km (0.095 R)
• M54: 17,985,703 km (0.105 R)
• M55: 18,159,536 km (0.114 R)
• M56: 19,321,762 km (0.09 R)
• M57: 19,499,933 km (0.05 R)
• M58: 19,642,948 km (0.098 R)
• M59: 20,001,834 km (0.071 R)
• M60: 21,496,017 km (0.085 R)
• M61: 22,424,721 km (0.064 R)
• M62: 22,875,160 km (0.074 R)
• M63: 22,988,106 km (0.074 R)
• M64: 23,139,200 km (0.072 R)
• M65: 23,556,429 km (0.084 R)
• M66: 23,899,457 km (0.101 R)
• M67: 24,167,536 km (0.1 R)
• M68: 24,359,620 km (0.114 R)
• M69: 24,513,705 km (0.082 R)
• M70: 25,561,788 km (0.067 R)
• M71: 25,757,462 km (0.045 R)
• M72: 26,111,112 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.7

Radius: 12

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.81 AU - 6.09 AU

Year: 5439 Days

Day: 5 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,260,973 km

• M1: 301,589 km (0.056 R)
• M2: 377,735 km (0.104 R)
• M3: 483,949 km (0.073 R)
• M4: 569,070 km (0.098 R)
• M5: 720,613 km (0.111 R)
• M6: 834,307 km (0.062 R)
• M7: 1,010,234 km (0.079 R)
• M8: 1,095,804 km (0.106 R)
• M9: 1,305,840 km (0.102 R)
• M10: 1,545,645 km (0.09 R)
• M11: 1,713,793 km (0.07 R)
• M12: 1,941,780 km (0.066 R)
• M13: 2,217,190 km (0.072 R)
• M14: 2,388,779 km (0.078 R)
• M15: 2,724,776 km (0.091 R)
• M16: 2,929,725 km (0.079 R)
• M17: 3,118,517 km (0.086 R)
• M18: 3,246,723 km (0.112 R)
• M19: 3,508,369 km (0.07 R)
• M20: 3,619,520 km (0.081 R)
• M21: 3,960,005 km (0.113 R)
• M22: 4,192,780 km (0.111 R)
• M23: 4,526,233 km (0.069 R)
• M24: 4,819,146 km (0.091 R)
• M25: 4,967,846 km (0.098 R)
• M26: 5,042,944 km (0.116 R)
• M27: 5,578,355 km (0.073 R)
• M28: 5,708,505 km (0.073 R)
• M29: 5,839,702 km (0.107 R)
• M30: 7,809,158 km (0.045 R)
• M31: 8,190,483 km (0.11 R)
• M32: 8,849,462 km (0.097 R)
• M33: 9,650,409 km (0.068 R)
• M34: 10,027,844 km (0.094 R)
• M35: 10,474,544 km (0.091 R)
• M36: 10,571,034 km (0.117 R)
• M37: 10,700,287 km (0.039 R)
• M38: 11,123,798 km (0.097 R)
• M39: 11,552,845 km (0.088 R)
• M40: 12,529,420 km (0.092 R)
• M41: 13,010,377 km (0.105 R)
• M42: 14,132,511 km (0.115 R)
• M43: 15,030,547 km (0.101 R)
• M44: 15,175,956 km (0.054 R)
• M45: 15,468,270 km (0.1 R)
• M46: 15,651,827 km (0.087 R)
• M47: 16,132,634 km (0.05 R)
• M48: 16,693,477 km (0.094 R)
• M49: 16,768,725 km (0.106 R)
• M50: 16,844,122 km (0.058 R)
• M51: 17,108,760 km (0.087 R)
• M52: 17,184,607 km (0.095 R)
• M53: 17,795,714 km (0.063 R)
• M54: 17,872,607 km (0.063 R)
• M55: 17,949,650 km (0.099 R)
• M56: 18,219,973 km (0.097 R)
• M57: 18,375,106 km (0.086 R)
• M58: 18,725,764 km (0.099 R)
• M59: 19,354,524 km (0.115 R)
• M60: 19,552,442 km (0.1 R)
• M61: 19,631,878 km (0.106 R)
• M62: 19,830,694 km (0.106 R)
• M63: 20,070,200 km (0.073 R)
• M64: 20,997,258 km (0.052 R)
• M65: 21,241,551 km (0.074 R)
• M66: 21,609,412 km (0.078 R)
• M67: 22,144,823 km (0.04 R)
• M68: 22,851,374 km (0.078 R)
• M69: 23,607,591 km (0.089 R)
• M70: 25,058,391 km (0.047 R)
• M71: 25,231,027 km (0.076 R)
• M72: 25,925,311 km (0.079 R)
• M73: 26,934,349 km (0.113 R)
• M74: 27,243,867 km (0.088 R)
• M75: 28,045,562 km (0.117 R)
• M76: 29,171,884 km (0.091 R)
• M77: 29,581,034 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.7

Radius: 7.2

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14.58 AU - 18.38 AU

Year: 25071 Days

Day: 16.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,260,973 km

• M1: 103,223 km (0.11 R)
• M2: 242,049 km (0.109 R)
• M3: 656,435 km (0.071 R)
• M4: 728,841 km (0.087 R)
• M5: 1,496,876 km (0.114 R)
• M6: 1,626,727 km (0.053 R)
• M7: 2,002,966 km (0.086 R)
• M8: 2,405,683 km (0.085 R)
• M9: 2,753,798 km (0.073 R)
• M10: 5,203,612 km (0.108 R)
• M11: 6,113,915 km (0.103 R)
• M12: 6,375,412 km (0.088 R)
• M13: 7,181,895 km (0.09 R)
• M14: 7,569,203 km (0.117 R)
• M15: 7,849,999 km (0.11 R)
• M16: 8,077,088 km (0.097 R)
• M17: 11,605,204 km (0.094 R)
• M18: 12,917,926 km (0.069 R)
• M19: 13,118,985 km (0.113 R)
• M20: 13,456,179 km (0.119 R)
• M21: 13,796,215 km (0.104 R)
• M22: 15,538,880 km (0.102 R)
• M23: 16,183,049 km (0.06 R)
• M24: 16,327,411 km (0.085 R)
• M25: 18,017,717 km (0.078 R)
• M26: 18,921,587 km (0.113 R)
• M27: 19,073,729 km (0.065 R)
• M28: 20,460,650 km (0.079 R)
• M29: 20,538,591 km (0.066 R)
• M30: 20,773,160 km (0.051 R)
• M31: 21,008,627 km (0.099 R)
• M32: 21,720,414 km (0.098 R)
• M33: 21,959,471 km (0.062 R)
• M34: 22,199,277 km (0.096 R)
• M35: 22,359,795 km (0.108 R)
• M36: 22,520,463 km (0.059 R)
• M37: 23,574,979 km (0.08 R)
• M38: 23,656,809 km (0.089 R)
• M39: 25,396,034 km (0.059 R)
• M40: 25,479,809 km (0.068 R)
• M41: 26,833,819 km (0.085 R)
• M42: 28,037,633 km (0.056 R)
• M43: 28,124,250 km (0.06 R)
• M44: 29,611,103 km (0.058 R)
• M45: 30,944,170 km (0.11 R)
• M46: 31,572,930 km (0.095 R)
• M47: 32,115,222 km (0.103 R)
• M48: 32,934,420 km (0.085 R)
• M49: 33,668,347 km (0.117 R)
• M50: 33,944,954 km (0.044 R)
• M51: 35,245,857 km (0.049 R)
• M52: 35,714,397 km (0.109 R)
• M53: 35,996,389 km (0.026 R)
• M54: 38,183,809 km (0.096 R)
• M55: 38,954,687 km (0.03 R)
• M56: 39,828,040 km (0.068 R)
• M57: 39,925,428 km (0.089 R)
• M58: 40,022,966 km (0.102 R)
• M59: 40,609,688 km (0.07 R)
• M60: 41,002,532 km (0.038 R)
• M61: 43,385,477 km (0.119 R)
• M62: 43,988,207 km (0.102 R)
• M63: 45,710,826 km (0.114 R)
• M64: 46,426,652 km (0.113 R)
• M65: 48,076,567 km (0.109 R)
• M66: 49,955,516 km (0.055 R)
• M67: 50,692,734 km (0.079 R)
• M68: 51,327,478 km (0.111 R)
• M69: 52,391,119 km (0.118 R)
• M70: 54,756,860 km (0.044 R)
• M71: 55,082,235 km (0.107 R)
• M72: 55,190,694 km (0.042 R)
• M73: 55,625,724 km (0.095 R)
• M74: 57,707,528 km (0.102 R)
• M75: 58,038,588 km (0.055 R)
• M76: 58,259,544 km (0.098 R)
• M77: 61,946,982 km (0.11 R)
• M78: 63,420,222 km (0.119 R)
• M79: 63,761,754 km (0.068 R)
• M80: 64,218,177 km (0.086 R)
• M81: 64,675,797 km (0.096 R)
• M82: 64,790,239 km (0.098 R)
• M83: 66,516,599 km (0.119 R)
• M84: 68,841,799 km (0.109 R)
• M85: 69,896,763 km (0.058 R)
• M86: 72,736,280 km (0.091 R)
• M87: 73,332,427 km (0.05 R)
• M88: 74,770,213 km (0.079 R)
• M89: 75,733,772 km (0.119 R)
• M90: 76,822,695 km (0.113 R)
• M91: 78,404,842 km (0.087 R)
• M92: 79,138,620 km (0.057 R)
• M93: 79,506,481 km (0.088 R)
• M94: 82,344,802 km (0.059 R)
• M95: 82,468,968 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.3

Radius: 7.9

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 14.18 AU - 22.6 AU

Year: 29553 Days

Day: 20.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 63,260,973 km

• M1: 980,464 km (0.107 R)
• M2: 1,049,878 km (0.104 R)
• M3: 1,293,124 km (0.114 R)
• M4: 1,581,399 km (0.092 R)
• M5: 2,529,401 km (0.109 R)
• M6: 2,889,632 km (0.075 R)
• M7: 2,990,761 km (0.096 R)
• M8: 4,603,874 km (0.077 R)
• M9: 5,495,328 km (0.12 R)
• M10: 5,705,364 km (0.093 R)
• M11: 7,571,148 km (0.034 R)
• M12: 7,993,613 km (0.11 R)
• M13: 9,809,731 km (0.057 R)
• M14: 11,053,039 km (0.07 R)
• M15: 14,952,457 km (0.117 R)
• M16: 16,257,399 km (0.111 R)
• M17: 19,228,712 km (0.109 R)
• M18: 19,932,869 km (0.069 R)
• M19: 22,028,885 km (0.105 R)
• M20: 23,714,554 km (0.084 R)
• M21: 24,469,275 km (0.115 R)
• M22: 25,301,637 km (0.056 R)
• M23: 26,072,814 km (0.101 R)
• M24: 26,355,106 km (0.032 R)
• M25: 26,638,444 km (0.099 R)
• M26: 27,710,014 km (0.12 R)
• M27: 27,853,927 km (0.119 R)
• M28: 30,338,747 km (0.118 R)
• M29: 31,157,646 km (0.105 R)
• M30: 33,811,363 km (0.1 R)
• M31: 37,646,454 km (0.114 R)
• M32: 37,726,189 km (0.065 R)
• M33: 42,277,705 km (0.119 R)
• M34: 44,701,938 km (0.043 R)
• M35: 46,485,444 km (0.029 R)
• M36: 49,160,254 km (0.085 R)
• M37: 49,683,846 km (0.059 R)
• M38: 51,353,658 km (0.108 R)
• M39: 51,619,044 km (0.112 R)
• M40: 52,417,748 km (0.116 R)
• M41: 52,595,769 km (0.12 R)
• M42: 52,774,090 km (0.107 R)
• M43: 53,668,386 km (0.059 R)
• M44: 55,744,206 km (0.068 R)
• M45: 56,016,923 km (0.055 R)
• M46: 56,472,448 km (0.108 R)
• M47: 61,375,668 km (0.102 R)
• M48: 62,033,300 km (0.117 R)
• M49: 62,598,930 km (0.12 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 19,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit