🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.14 AU - 1.62 AU

Year: 586 Days

Day: 38.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,679,807 km

• M1: 1,199,326 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.23 AU - 3.65 AU

Year: 1823 Days

Day: 27.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.76 AU - 3.38 AU

Year: 1945 Days

Day: 20.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,679,807 km

• M1: 514,916 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.1

Radius: 10.1

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.6 AU - 10.72 AU

Year: 9217 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 67,679,807 km

• M1: 221,854 km (0.07 R)
• M2: 289,921 km (0.062 R)
• M3: 437,424 km (0.078 R)
• M4: 1,065,885 km (0.11 R)
• M5: 1,155,494 km (0.079 R)
• M6: 1,423,274 km (0.097 R)
• M7: 1,799,363 km (0.092 R)
• M8: 2,017,477 km (0.074 R)
• M9: 2,186,822 km (0.077 R)
• M10: 2,519,677 km (0.071 R)
• M11: 2,806,007 km (0.109 R)
• M12: 5,036,960 km (0.107 R)
• M13: 5,372,060 km (0.049 R)
• M14: 5,529,287 km (0.103 R)
• M15: 5,687,861 km (0.103 R)
• M16: 6,036,872 km (0.061 R)
• M17: 6,615,367 km (0.091 R)
• M18: 7,125,347 km (0.092 R)
• M19: 7,618,571 km (0.096 R)
• M20: 8,853,501 km (0.116 R)
• M21: 9,101,684 km (0.107 R)
• M22: 9,827,982 km (0.118 R)
• M23: 10,214,243 km (0.083 R)
• M24: 10,344,244 km (0.101 R)
• M25: 10,507,306 km (0.111 R)
• M26: 11,035,237 km (0.094 R)
• M27: 11,101,808 km (0.067 R)
• M28: 11,571,694 km (0.081 R)
• M29: 12,082,272 km (0.115 R)
• M30: 12,496,209 km (0.1 R)
• M31: 13,302,392 km (0.056 R)
• M32: 13,658,286 km (0.089 R)
• M33: 13,729,793 km (0.067 R)
• M34: 13,837,354 km (0.108 R)
• M35: 13,945,065 km (0.103 R)
• M36: 14,125,480 km (0.108 R)
• M37: 15,112,676 km (0.097 R)
• M38: 15,334,979 km (0.112 R)
• M39: 15,409,329 km (0.078 R)
• M40: 16,159,712 km (0.098 R)
• M41: 17,423,664 km (0.084 R)
• M42: 17,813,067 km (0.102 R)
• M43: 18,798,768 km (0.108 R)
• M44: 18,998,032 km (0.112 R)
• M45: 19,078,067 km (0.09 R)
• M46: 19,559,772 km (0.09 R)
• M47: 19,883,203 km (0.042 R)
• M48: 20,004,975 km (0.074 R)
• M49: 20,330,949 km (0.084 R)
• M50: 20,535,449 km (0.1 R)
• M51: 20,781,837 km (0.083 R)
• M52: 20,905,405 km (0.099 R)
• M53: 21,319,043 km (0.11 R)
• M54: 21,443,808 km (0.053 R)
• M55: 22,070,473 km (0.104 R)
• M56: 23,213,850 km (0.117 R)
• M57: 23,470,560 km (0.06 R)
• M58: 23,771,251 km (0.076 R)
• M59: 24,073,140 km (0.106 R)
• M60: 24,289,608 km (0.106 R)
• M61: 24,593,740 km (0.107 R)
• M62: 24,899,070 km (0.116 R)
• M63: 26,222,113 km (0.104 R)
• M64: 26,400,284 km (0.117 R)
• M65: 26,578,904 km (0.1 R)
• M66: 27,839,865 km (0.106 R)
• M67: 28,112,581 km (0.086 R)
• M68: 29,397,178 km (0.103 R)
• M69: 29,489,630 km (0.097 R)
• M70: 31,217,934 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973

Radius: 7

Gravity: 19.86 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 10.57 AU - 14.97 AU

Year: 16504 Days

Day: 23 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,679,807 km

• M1: 780,751 km (0.051 R)
• M2: 828,623 km (0.074 R)
• M3: 978,220 km (0.109 R)
• M4: 1,083,089 km (0.083 R)
• M5: 2,116,361 km (0.079 R)
• M6: 2,941,992 km (0.102 R)
• M7: 3,056,434 km (0.115 R)
• M8: 3,650,786 km (0.083 R)
• M9: 4,323,079 km (0.07 R)
• M10: 4,497,211 km (0.052 R)
• M11: 5,170,402 km (0.119 R)
• M12: 5,589,425 km (0.08 R)
• M13: 5,636,549 km (0.049 R)
• M14: 6,019,220 km (0.097 R)
• M15: 6,116,309 km (0.078 R)
• M16: 6,262,765 km (0.111 R)
• M17: 7,012,251 km (0.117 R)
• M18: 7,268,512 km (0.117 R)
• M19: 7,423,645 km (0.117 R)
• M20: 7,790,010 km (0.044 R)
• M21: 8,323,476 km (0.101 R)
• M22: 8,540,243 km (0.08 R)
• M23: 8,649,300 km (0.063 R)
• M24: 8,758,955 km (0.047 R)
• M25: 8,868,910 km (0.118 R)
• M26: 9,034,814 km (0.094 R)
• M27: 9,595,058 km (0.088 R)
• M28: 9,765,300 km (0.103 R)
• M29: 9,879,443 km (0.068 R)
• M30: 10,398,249 km (0.096 R)
• M31: 10,866,939 km (0.085 R)
• M32: 12,129,695 km (0.079 R)
• M33: 13,311,667 km (0.103 R)
• M34: 13,565,236 km (0.057 R)
• M35: 14,141,337 km (0.118 R)
• M36: 14,529,992 km (0.085 R)
• M37: 14,856,565 km (0.098 R)
• M38: 16,051,852 km (0.055 R)
• M39: 16,661,164 km (0.059 R)
• M40: 16,934,329 km (0.109 R)
• M41: 17,140,176 km (0.077 R)
• M42: 17,208,991 km (0.119 R)
• M43: 18,604,440 km (0.036 R)
• M44: 18,887,778 km (0.065 R)
• M45: 19,530,750 km (0.059 R)
• M46: 19,674,514 km (0.076 R)
• M47: 21,428,100 km (0.097 R)
• M48: 21,576,501 km (0.074 R)
• M49: 21,650,701 km (0.085 R)
• M50: 22,098,448 km (0.083 R)
• M51: 22,323,443 km (0.051 R)
• M52: 22,473,789 km (0.067 R)
• M53: 23,842,609 km (0.117 R)
• M54: 24,770,116 km (0.118 R)
• M55: 25,238,358 km (0.086 R)
• M56: 25,316,597 km (0.067 R)
• M57: 27,703,282 km (0.078 R)
• M58: 29,911,945 km (0.117 R)
• M59: 32,516,743 km (0.071 R)
• M60: 32,602,014 km (0.096 R)
• M61: 33,458,461 km (0.047 R)
• M62: 35,807,298 km (0.119 R)
• M63: 37,224,289 km (0.104 R)
• M64: 37,402,609 km (0.098 R)
• M65: 37,670,838 km (0.115 R)
• M66: 38,840,095 km (0.103 R)
• M67: 39,474,689 km (0.052 R)
• M68: 39,747,556 km (0.119 R)
• M69: 39,838,811 km (0.062 R)
• M70: 41,214,213 km (0.064 R)
• M71: 42,511,825 km (0.103 R)
• M72: 44,957,302 km (0.115 R)
• M73: 45,718,904 km (0.109 R)
• M74: 51,267,041 km (0.104 R)
• M75: 52,162,384 km (0.117 R)
• M76: 52,962,433 km (0.065 R)
• M77: 53,364,104 km (0.097 R)
• M78: 54,170,287 km (0.095 R)
• M79: 57,023,567 km (0.041 R)
• M80: 58,157,818 km (0.049 R)
• M81: 60,029,886 km (0.069 R)
• M82: 60,239,023 km (0.108 R)
• M83: 61,183,584 km (0.113 R)
• M84: 61,921,551 km (0.074 R)
• M85: 62,556,444 km (0.086 R)
• M86: 63,406,459 km (0.12 R)
• M87: 66,411,132 km (0.082 R)
• M88: 68,804,249 km (0.092 R)
• M89: 70,452,070 km (0.094 R)
• M90: 72,001,754 km (0.118 R)
• M91: 72,892,460 km (0.095 R)
• M92: 73,786,607 km (0.025 R)
• M93: 74,010,704 km (0.049 R)
• M94: 74,122,903 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.3

Radius: 5.1

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.46 AU - 14.24 AU

Year: 17641 Days

Day: 19.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,679,807 km

• M1: 244,293 km (0.1 R)
• M2: 337,044 km (0.095 R)
• M3: 441,912 km (0.078 R)
• M4: 610,210 km (0.073 R)
• M5: 646,113 km (0.114 R)
• M6: 778,208 km (0.106 R)
• M7: 898,335 km (0.085 R)
• M8: 981,811 km (0.075 R)
• M9: 2,224,520 km (0.051 R)
• M10: 2,751,254 km (0.05 R)
• M11: 3,314,939 km (0.043 R)
• M12: 3,643,307 km (0.048 R)
• M13: 3,743,836 km (0.095 R)
• M14: 3,811,305 km (0.102 R)
• M15: 4,224,943 km (0.096 R)
• M16: 4,544,634 km (0.036 R)
• M17: 4,798,501 km (0.077 R)
• M18: 4,945,706 km (0.079 R)
• M19: 5,938,287 km (0.114 R)
• M20: 6,457,093 km (0.118 R)
• M21: 6,701,386 km (0.084 R)
• M22: 7,031,848 km (0.104 R)
• M23: 7,325,359 km (0.109 R)
• M24: 8,273,809 km (0.114 R)
• M25: 8,762,396 km (0.099 R)
• M26: 8,807,275 km (0.111 R)
• M27: 10,000,767 km (0.097 R)
• M28: 10,616,213 km (0.077 R)
• M29: 10,904,488 km (0.049 R)
• M30: 11,834,089 km (0.043 R)
• M31: 12,535,254 km (0.037 R)
• M32: 12,737,959 km (0.082 R)
• M33: 13,146,810 km (0.068 R)
• M34: 13,249,734 km (0.11 R)
• M35: 13,560,000 km (0.091 R)
• M36: 13,663,970 km (0.085 R)
• M37: 13,716,030 km (0.08 R)
• M38: 15,579,870 km (0.081 R)
• M39: 16,016,995 km (0.06 R)
• M40: 16,126,800 km (0.068 R)
• M41: 17,127,161 km (0.09 R)
• M42: 17,521,501 km (0.114 R)
• M43: 19,420,945 km (0.097 R)
• M44: 19,479,438 km (0.059 R)
• M45: 19,773,248 km (0.091 R)
• M46: 20,068,405 km (0.069 R)
• M47: 21,384,567 km (0.097 R)
• M48: 21,445,004 km (0.097 R)
• M49: 21,991,934 km (0.043 R)
• M50: 22,359,197 km (0.093 R)
• M51: 22,420,532 km (0.097 R)
• M52: 23,223,723 km (0.084 R)
• M53: 23,535,186 km (0.108 R)
• M54: 23,910,676 km (0.047 R)
• M55: 25,049,116 km (0.058 R)
• M56: 25,817,900 km (0.104 R)
• M57: 26,529,387 km (0.113 R)
• M58: 26,594,462 km (0.08 R)
• M59: 27,116,409 km (0.11 R)
• M60: 27,707,470 km (0.084 R)
• M61: 28,104,054 km (0.047 R)
• M62: 30,114,500 km (0.092 R)
• M63: 30,522,005 km (0.094 R)
• M64: 30,590,221 km (0.091 R)
• M65: 31,411,514 km (0.073 R)
• M66: 31,617,959 km (0.114 R)
• M67: 32,936,066 km (0.037 R)
• M68: 33,566,621 km (0.081 R)
• M69: 35,124,682 km (0.098 R)
• M70: 35,625,387 km (0.112 R)
• M71: 36,778,786 km (0.08 R)
• M72: 37,141,561 km (0.105 R)
• M73: 37,944,303 km (0.08 R)
• M74: 38,164,062 km (0.107 R)
• M75: 39,789,443 km (0.102 R)
• M76: 40,386,040 km (0.066 R)
• M77: 40,535,787 km (0.102 R)
• M78: 41,211,371 km (0.072 R)
• M79: 41,361,866 km (0.106 R)
• M80: 41,588,208 km (0.035 R)
• M81: 42,497,464 km (0.08 R)
• M82: 42,802,045 km (0.09 R)
• M83: 42,878,340 km (0.032 R)
• M84: 43,030,930 km (0.069 R)
• M85: 43,183,819 km (0.102 R)
• M86: 43,873,615 km (0.036 R)
• M87: 44,876,668 km (0.074 R)
• M88: 45,497,649 km (0.08 R)
• M89: 46,121,472 km (0.052 R)
• M90: 47,614,309 km (0.084 R)
• M91: 48,644,740 km (0.107 R)
• M92: 48,963,383 km (0.118 R)
• M93: 49,202,740 km (0.065 R)
• M94: 50,889,306 km (0.046 R)
• M95: 51,131,804 km (0.103 R)
• M96: 51,780,161 km (0.079 R)
• M97: 52,513,041 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.3

Radius: 5.9

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 15.53 AU - 21.99 AU

Year: 29386 Days

Day: 23.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,679,807 km

• M1: 162,314 km (0.072 R)
• M2: 442,361 km (0.095 R)
• M3: 497,263 km (0.07 R)
• M4: 655,239 km (0.046 R)
• M5: 718,668 km (0.1 R)
• M6: 1,142,479 km (0.086 R)
• M7: 1,574,518 km (0.077 R)
• M8: 1,690,007 km (0.072 R)
• M9: 2,179,342 km (0.108 R)
• M10: 2,883,649 km (0.074 R)
• M11: 3,133,178 km (0.092 R)
• M12: 3,352,488 km (0.084 R)
• M13: 4,159,120 km (0.119 R)
• M14: 4,938,076 km (0.113 R)
• M15: 5,628,321 km (0.048 R)
• M16: 5,672,452 km (0.117 R)
• M17: 5,761,164 km (0.081 R)
• M18: 6,486,713 km (0.107 R)
• M19: 7,677,064 km (0.067 R)
• M20: 7,725,982 km (0.074 R)
• M21: 7,775,200 km (0.096 R)
• M22: 7,923,152 km (0.039 R)
• M23: 8,221,749 km (0.116 R)
• M24: 8,322,130 km (0.108 R)
• M25: 8,625,813 km (0.08 R)
• M26: 8,727,839 km (0.052 R)
• M27: 9,611,065 km (0.112 R)
• M28: 9,823,045 km (0.072 R)
• M29: 10,305,498 km (0.063 R)
• M30: 11,405,192 km (0.118 R)
• M31: 11,855,332 km (0.077 R)
• M32: 11,912,030 km (0.089 R)
• M33: 12,483,942 km (0.05 R)
• M34: 12,947,845 km (0.068 R)
• M35: 13,240,608 km (0.037 R)
• M36: 13,713,786 km (0.111 R)
• M37: 14,494,238 km (0.081 R)
• M38: 14,981,628 km (0.113 R)
• M39: 15,660,653 km (0.1 R)
• M40: 15,847,501 km (0.091 R)
• M41: 16,539,241 km (0.103 R)
• M42: 17,240,706 km (0.065 R)
• M43: 19,469,864 km (0.072 R)
• M44: 20,007,369 km (0.089 R)
• M45: 22,485,906 km (0.12 R)
• M46: 25,351,154 km (0.113 R)
• M47: 26,232,884 km (0.114 R)
• M48: 26,751,839 km (0.049 R)
• M49: 26,826,339 km (0.116 R)
• M50: 26,900,839 km (0.069 R)
• M51: 28,253,203 km (0.1 R)
• M52: 31,180,385 km (0.102 R)
• M53: 32,600,069 km (0.066 R)
• M54: 32,759,241 km (0.097 R)
• M55: 33,078,034 km (0.094 R)
• M56: 33,237,954 km (0.083 R)
• M57: 35,094,314 km (0.045 R)
• M58: 35,338,907 km (0.085 R)
• M59: 35,911,866 km (0.091 R)
• M60: 36,405,390 km (0.08 R)
• M61: 36,570,396 km (0.106 R)
• M62: 36,984,184 km (0.074 R)
• M63: 37,149,938 km (0.098 R)
• M64: 37,899,573 km (0.074 R)
• M65: 38,402,073 km (0.076 R)
• M66: 40,263,220 km (0.119 R)
• M67: 41,376,826 km (0.067 R)
• M68: 41,462,995 km (0.096 R)
• M69: 43,809,437 km (0.112 R)
• M70: 44,512,996 km (0.063 R)
• M71: 45,931,184 km (0.097 R)
• M72: 47,274,274 km (0.03 R)
• M73: 48,086,291 km (0.116 R)
• M74: 48,357,960 km (0.118 R)
• M75: 48,902,796 km (0.04 R)
• M76: 50,733,874 km (0.1 R)
• M77: 51,287,536 km (0.112 R)
• M78: 52,773,641 km (0.08 R)
• M79: 53,147,486 km (0.107 R)
• M80: 53,615,877 km (0.082 R)
• M81: 53,803,622 km (0.098 R)
• M82: 56,073,770 km (0.037 R)
• M83: 56,359,651 km (0.047 R)
• M84: 56,646,131 km (0.118 R)
• M85: 56,741,724 km (0.047 R)
• M86: 57,700,647 km (0.097 R)
• M87: 59,148,904 km (0.078 R)
• M88: 59,926,214 km (0.072 R)
• M89: 60,023,602 km (0.047 R)
• M90: 61,294,586 km (0.064 R)
• M91: 61,490,858 km (0.091 R)
• M92: 64,261,411 km (0.067 R)
• M93: 66,567,313 km (0.096 R)
• M94: 67,072,205 km (0.069 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 18,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit