🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.48 AU - 0.56 AU

Year: 133 Days

Day: 28.4 Hours

Environment

Temp: 191 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.51 AU - 0.83 AU

Year: 195 Days

Day: 25 Hours

Environment

Temp: 182 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.32 AU - 2.7 AU

Year: 1411 Days

Day: 36.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,201,639 km

• M1: 1,321,248 km (0.083 R)
• M2: 1,463,516 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.9

Radius: 13.5

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.61 AU - 6.55 AU

Year: 5319 Days

Day: 10.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,201,639 km

• M1: 195,973 km (0.077 R)
• M2: 491,579 km (0.1 R)
• M3: 736,919 km (0.104 R)
• M4: 828,473 km (0.1 R)
• M5: 966,701 km (0.07 R)
• M6: 1,113,607 km (0.098 R)
• M7: 1,348,774 km (0.076 R)
• M8: 1,618,051 km (0.116 R)
• M9: 1,942,379 km (0.103 R)
• M10: 2,131,620 km (0.036 R)
• M11: 2,228,709 km (0.085 R)
• M12: 2,549,597 km (0.116 R)
• M13: 2,864,051 km (0.09 R)
• M14: 3,169,081 km (0.083 R)
• M15: 5,213,037 km (0.104 R)
• M16: 5,318,952 km (0.065 R)
• M17: 5,532,877 km (0.055 R)
• M18: 5,749,495 km (0.077 R)
• M19: 6,673,262 km (0.111 R)
• M20: 7,196,705 km (0.114 R)
• M21: 8,221,450 km (0.056 R)
• M22: 8,593,949 km (0.051 R)
• M23: 9,003,997 km (0.06 R)
• M24: 9,614,655 km (0.07 R)
• M25: 10,372,069 km (0.064 R)
• M26: 10,673,509 km (0.12 R)
• M27: 11,561,073 km (0.112 R)
• M28: 12,401,364 km (0.087 R)
• M29: 12,614,541 km (0.066 R)
• M30: 13,225,200 km (0.113 R)
• M31: 13,698,527 km (0.1 R)
• M32: 14,140,589 km (0.099 R)
• M33: 14,662,237 km (0.094 R)
• M34: 14,774,884 km (0.079 R)
• M35: 14,887,681 km (0.083 R)
• M36: 15,342,159 km (0.105 R)
• M37: 16,032,404 km (0.05 R)
• M38: 16,615,387 km (0.065 R)
• M39: 17,126,263 km (0.051 R)
• M40: 17,363,825 km (0.064 R)
• M41: 17,483,054 km (0.064 R)
• M42: 17,642,376 km (0.106 R)
• M43: 17,962,516 km (0.068 R)
• M44: 18,567,938 km (0.109 R)
• M45: 18,689,860 km (0.083 R)
• M46: 20,006,621 km (0.083 R)
• M47: 20,550,110 km (0.087 R)
• M48: 20,634,184 km (0.107 R)
• M49: 20,929,341 km (0.101 R)
• M50: 21,183,358 km (0.113 R)
• M51: 21,908,758 km (0.1 R)
• M52: 22,037,562 km (0.092 R)
• M53: 22,252,982 km (0.093 R)
• M54: 22,685,620 km (0.055 R)
• M55: 22,772,536 km (0.064 R)
• M56: 23,164,931 km (0.049 R)
• M57: 23,868,041 km (0.073 R)
• M58: 24,222,139 km (0.108 R)
• M59: 24,311,000 km (0.058 R)
• M60: 24,444,442 km (0.064 R)
• M61: 24,622,613 km (0.075 R)
• M62: 26,337,902 km (0.086 R)
• M63: 26,429,157 km (0.111 R)
• M64: 26,979,527 km (0.061 R)
• M65: 27,765,514 km (0.085 R)
• M66: 27,905,089 km (0.105 R)
• M67: 28,418,509 km (0.081 R)
• M68: 28,512,307 km (0.102 R)
• M69: 29,218,259 km (0.076 R)
• M70: 30,455,733 km (0.113 R)
• M71: 30,695,688 km (0.041 R)
• M72: 30,839,900 km (0.093 R)
• M73: 31,080,902 km (0.051 R)
• M74: 31,322,503 km (0.116 R)
• M75: 32,050,895 km (0.063 R)
• M76: 32,246,120 km (0.092 R)
• M77: 32,686,836 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.3

Radius: 10.1

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.88 AU - 9.06 AU

Year: 8745 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,201,639 km

• M1: 132,993 km (0.115 R)
• M2: 324,029 km (0.057 R)
• M3: 483,351 km (0.064 R)
• M4: 1,007,542 km (0.059 R)
• M5: 1,332,917 km (0.104 R)
• M6: 1,869,375 km (0.088 R)
• M7: 2,149,422 km (0.119 R)
• M8: 2,269,998 km (0.111 R)
• M9: 2,417,950 km (0.107 R)
• M10: 2,827,849 km (0.053 R)
• M11: 3,068,252 km (0.072 R)
• M12: 3,232,212 km (0.119 R)
• M13: 4,275,956 km (0.109 R)
• M14: 4,521,296 km (0.119 R)
• M15: 4,708,294 km (0.111 R)
• M16: 5,382,980 km (0.053 R)
• M17: 5,782,257 km (0.082 R)
• M18: 6,190,958 km (0.113 R)
• M19: 6,468,762 km (0.104 R)
• M20: 6,574,078 km (0.116 R)
• M21: 7,108,741 km (0.102 R)
• M22: 7,731,667 km (0.076 R)
• M23: 7,880,816 km (0.104 R)
• M24: 8,106,409 km (0.118 R)
• M25: 9,384,424 km (0.119 R)
• M26: 9,663,574 km (0.076 R)
• M27: 10,189,261 km (0.049 R)
• M28: 10,517,478 km (0.084 R)
• M29: 12,036,794 km (0.081 R)
• M30: 13,220,861 km (0.076 R)
• M31: 13,488,941 km (0.104 R)
• M32: 13,939,829 km (0.118 R)
• M33: 14,121,590 km (0.093 R)
• M34: 15,135,415 km (0.115 R)
• M35: 15,651,079 km (0.076 R)
• M36: 16,077,283 km (0.087 R)
• M37: 17,721,663 km (0.054 R)
• M38: 18,513,933 km (0.107 R)
• M39: 18,914,407 km (0.104 R)
• M40: 19,014,937 km (0.101 R)
• M41: 19,622,005 km (0.076 R)
• M42: 19,774,894 km (0.074 R)
• M43: 20,751,618 km (0.095 R)
• M44: 21,167,650 km (0.087 R)
• M45: 21,533,865 km (0.053 R)
• M46: 21,796,709 km (0.116 R)
• M47: 21,954,984 km (0.101 R)
• M48: 22,272,580 km (0.044 R)
• M49: 22,591,822 km (0.118 R)
• M50: 22,751,891 km (0.058 R)
• M51: 22,859,003 km (0.105 R)
• M52: 23,450,364 km (0.103 R)
• M53: 25,309,865 km (0.104 R)
• M54: 25,810,121 km (0.107 R)
• M55: 27,843,156 km (0.074 R)
• M56: 28,359,418 km (0.079 R)
• M57: 28,474,608 km (0.101 R)
• M58: 28,936,866 km (0.051 R)
• M59: 29,343,323 km (0.037 R)
• M60: 29,810,218 km (0.036 R)
• M61: 30,338,299 km (0.111 R)
• M62: 31,463,424 km (0.116 R)
• M63: 31,702,033 km (0.081 R)
• M64: 32,481,737 km (0.06 R)
• M65: 33,510,821 km (0.104 R)
• M66: 34,920,033 km (0.048 R)
• M67: 35,105,235 km (0.113 R)
• M68: 35,662,936 km (0.113 R)
• M69: 36,098,714 km (0.058 R)
• M70: 36,661,651 km (0.078 R)
• M71: 37,290,411 km (0.108 R)
• M72: 38,113,199 km (0.099 R)
• M73: 38,240,357 km (0.034 R)
• M74: 38,878,093 km (0.097 R)
• M75: 39,455,092 km (0.051 R)
• M76: 39,583,597 km (0.107 R)
• M77: 39,841,204 km (0.04 R)
• M78: 40,293,438 km (0.109 R)
• M79: 41,398,668 km (0.072 R)
• M80: 42,250,478 km (0.111 R)
• M81: 42,382,124 km (0.067 R)
• M82: 43,439,631 km (0.029 R)
• M83: 43,572,325 km (0.118 R)
• M84: 44,238,334 km (0.11 R)
• M85: 44,706,576 km (0.092 R)
• M86: 44,840,615 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.4

Radius: 8.2

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.54 AU - 8.66 AU

Year: 8947 Days

Day: 6.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 97,201,639 km

• M1: 171,589 km (0.106 R)
• M2: 244,443 km (0.1 R)
• M3: 504,893 km (0.068 R)
• M4: 558,000 km (0.108 R)
• M5: 842,086 km (0.076 R)
• M6: 906,862 km (0.103 R)
• M7: 973,284 km (0.051 R)
• M8: 1,083,238 km (0.109 R)
• M9: 1,361,341 km (0.114 R)
• M10: 1,500,915 km (0.095 R)
• M11: 1,678,039 km (0.05 R)
• M12: 2,322,956 km (0.106 R)
• M13: 2,490,655 km (0.09 R)
• M14: 2,700,990 km (0.119 R)
• M15: 2,798,677 km (0.079 R)
• M16: 3,642,559 km (0.094 R)
• M17: 4,864,923 km (0.104 R)
• M18: 5,249,688 km (0.113 R)
• M19: 5,396,444 km (0.093 R)
• M20: 5,470,345 km (0.031 R)
• M21: 6,462,030 km (0.028 R)
• M22: 6,593,077 km (0.076 R)
• M23: 6,645,885 km (0.107 R)
• M24: 7,072,539 km (0.105 R)
• M25: 7,563,220 km (0.077 R)
• M26: 8,491,175 km (0.104 R)
• M27: 8,634,789 km (0.069 R)
• M28: 8,837,494 km (0.073 R)
• M29: 8,953,881 km (0.105 R)
• M30: 9,188,451 km (0.107 R)
• M31: 10,146,476 km (0.116 R)
• M32: 10,483,220 km (0.119 R)
• M33: 11,802,075 km (0.119 R)
• M34: 13,106,269 km (0.118 R)
• M35: 13,205,902 km (0.053 R)
• M36: 13,506,444 km (0.073 R)
• M37: 13,842,889 km (0.057 R)
• M38: 14,250,394 km (0.086 R)
• M39: 15,111,928 km (0.047 R)
• M40: 15,181,491 km (0.07 R)
• M41: 15,566,556 km (0.058 R)
• M42: 15,990,217 km (0.115 R)
• M43: 16,346,111 km (0.115 R)
• M44: 17,429,648 km (0.077 R)
• M45: 17,539,303 km (0.042 R)
• M46: 17,612,457 km (0.053 R)
• M47: 18,536,223 km (0.114 R)
• M48: 19,173,361 km (0.052 R)
• M49: 20,430,581 km (0.065 R)
• M50: 20,933,230 km (0.101 R)
• M51: 21,400,723 km (0.107 R)
• M52: 21,478,963 km (0.047 R)
• M53: 21,557,352 km (0.036 R)
• M54: 21,832,313 km (0.094 R)
• M55: 22,346,032 km (0.107 R)
• M56: 22,504,905 km (0.037 R)
• M57: 22,863,791 km (0.052 R)
• M58: 22,983,918 km (0.111 R)
• M59: 23,546,854 km (0.079 R)
• M60: 23,911,125 km (0.106 R)
• M61: 24,155,119 km (0.11 R)
• M62: 25,056,447 km (0.118 R)
• M63: 26,429,157 km (0.116 R)
• M64: 26,681,379 km (0.11 R)
• M65: 27,826,251 km (0.107 R)
• M66: 28,168,531 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.2

Radius: 7

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 19.32 AU - 21.88 AU

Year: 33169 Days

Day: 24.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,201,639 km

• M1: 121,324 km (0.066 R)
• M2: 302,337 km (0.065 R)
• M3: 952,938 km (0.082 R)
• M4: 1,108,371 km (0.077 R)
• M5: 2,162,138 km (0.115 R)
• M6: 2,665,535 km (0.12 R)
• M7: 4,482,401 km (0.092 R)
• M8: 5,011,529 km (0.117 R)
• M9: 5,785,398 km (0.11 R)
• M10: 5,956,090 km (0.119 R)
• M11: 6,013,386 km (0.094 R)
• M12: 8,003,336 km (0.119 R)
• M13: 8,708,242 km (0.099 R)
• M14: 8,969,440 km (0.117 R)
• M15: 9,035,113 km (0.057 R)
• M16: 9,299,602 km (0.12 R)
• M17: 10,382,840 km (0.119 R)
• M18: 10,659,746 km (0.091 R)
• M19: 11,434,064 km (0.114 R)
• M20: 13,185,407 km (0.109 R)
• M21: 13,560,748 km (0.089 R)
• M22: 13,787,688 km (0.037 R)
• M23: 16,445,144 km (0.099 R)
• M24: 17,011,522 km (0.087 R)
• M25: 19,001,473 km (0.064 R)
• M26: 20,109,694 km (0.059 R)
• M27: 20,541,583 km (0.097 R)
• M28: 21,326,523 km (0.09 R)
• M29: 22,210,197 km (0.117 R)
• M30: 22,299,208 km (0.116 R)
• M31: 23,105,840 km (0.03 R)
• M32: 23,467,418 km (0.105 R)
• M33: 23,921,896 km (0.055 R)
• M34: 24,104,555 km (0.082 R)
• M35: 24,196,109 km (0.086 R)
• M36: 24,655,375 km (0.106 R)
• M37: 25,117,333 km (0.032 R)
• M38: 27,949,370 km (0.1 R)
• M39: 28,045,562 km (0.112 R)
• M40: 28,141,753 km (0.101 R)
• M41: 28,431,225 km (0.101 R)
• M42: 30,089,667 km (0.107 R)
• M43: 30,583,340 km (0.054 R)
• M44: 33,908,452 km (0.089 R)
• M45: 35,770,048 km (0.117 R)
• M46: 36,083,455 km (0.062 R)
• M47: 36,818,430 km (0.102 R)
• M48: 37,134,979 km (0.058 R)
• M49: 38,409,852 km (0.069 R)
• M50: 39,160,235 km (0.111 R)
• M51: 39,483,366 km (0.084 R)
• M52: 42,430,444 km (0.092 R)
• M53: 43,539,862 km (0.082 R)
• M54: 43,762,912 km (0.107 R)
• M55: 44,883,700 km (0.114 R)
• M56: 46,354,845 km (0.118 R)
• M57: 46,696,676 km (0.11 R)
• M58: 47,956,889 km (0.113 R)
• M59: 48,880,356 km (0.077 R)
• M60: 48,996,145 km (0.099 R)
• M61: 49,344,259 km (0.115 R)
• M62: 49,809,658 km (0.085 R)
• M63: 49,926,345 km (0.105 R)
• M64: 51,803,947 km (0.099 R)
• M65: 52,395,457 km (0.077 R)
• M66: 52,989,211 km (0.1 R)
• M67: 53,465,830 km (0.099 R)
• M68: 54,303,279 km (0.055 R)
• M69: 54,423,257 km (0.119 R)
• M70: 55,507,093 km (0.084 R)
• M71: 56,112,366 km (0.095 R)
• M72: 56,355,014 km (0.05 R)
• M73: 57,941,200 km (0.074 R)
• M74: 60,285,548 km (0.091 R)
• M75: 60,783,111 km (0.105 R)
• M76: 61,531,998 km (0.101 R)
• M77: 62,158,214 km (0.04 R)
• M78: 63,290,970 km (0.096 R)
• M79: 64,430,606 km (0.059 R)
• M80: 64,684,773 km (0.075 R)
• M81: 64,811,931 km (0.099 R)
• M82: 65,194,004 km (0.053 R)
• M83: 65,449,218 km (0.095 R)
• M84: 69,446,324 km (0.066 R)
• M85: 71,277,252 km (0.117 R)
• M86: 75,521,493 km (0.053 R)
• M87: 77,134,009 km (0.066 R)
• M88: 77,403,883 km (0.109 R)
• M89: 80,119,832 km (0.036 R)
• M90: 83,143,205 km (0.076 R)
• M91: 84,390,702 km (0.071 R)
• M92: 86,063,805 km (0.074 R)
• M93: 86,623,899 km (0.057 R)
• M94: 86,904,395 km (0.11 R)
• M95: 89,017,764 km (0.073 R)
• M96: 89,300,953 km (0.117 R)
• M97: 93,870,569 km (0.078 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 15,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit