🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.49 AU - 0.67 AU

Year: 155 Days

Day: 14.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.71 AU - 0.81 AU

Year: 232 Days

Day: 43.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.7 AU - 2.36 AU

Year: 1012 Days

Day: 40.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,140,241 km

• M1: 300,393 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.51 AU - 3.79 AU

Year: 1956 Days

Day: 45.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.4

Radius: 14.6

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.19 AU - 12.31 AU

Year: 13201 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 114,140,241 km

• M1: 193,131 km (0.076 R)
• M2: 331,509 km (0.052 R)
• M3: 620,233 km (0.093 R)
• M4: 1,442,871 km (0.039 R)
• M5: 2,851,036 km (0.083 R)
• M6: 3,317,482 km (0.101 R)
• M7: 3,487,874 km (0.051 R)
• M8: 4,017,152 km (0.119 R)
• M9: 4,168,694 km (0.094 R)
• M10: 4,415,381 km (0.085 R)
• M11: 4,762,299 km (0.104 R)
• M12: 5,382,831 km (0.094 R)
• M13: 5,550,380 km (0.079 R)
• M14: 5,787,942 km (0.038 R)
• M15: 5,890,865 km (0.114 R)
• M16: 6,238,231 km (0.092 R)
• M17: 7,062,665 km (0.058 R)
• M18: 8,266,479 km (0.115 R)
• M19: 8,421,463 km (0.081 R)
• M20: 9,170,948 km (0.106 R)
• M21: 9,696,036 km (0.083 R)
• M22: 9,859,547 km (0.078 R)
• M23: 10,987,664 km (0.095 R)
• M24: 11,115,571 km (0.091 R)
• M25: 11,849,647 km (0.107 R)
• M26: 12,599,432 km (0.042 R)
• M27: 12,822,931 km (0.117 R)
• M28: 13,092,806 km (0.055 R)
• M29: 13,729,943 km (0.113 R)
• M30: 14,845,793 km (0.071 R)
• M31: 16,087,306 km (0.105 R)
• M32: 16,378,573 km (0.061 R)
• M33: 16,818,690 km (0.055 R)
• M34: 17,312,363 km (0.09 R)
• M35: 17,411,696 km (0.076 R)
• M36: 18,975,144 km (0.073 R)
• M37: 19,334,478 km (0.095 R)
• M38: 19,851,637 km (0.08 R)
• M39: 20,164,147 km (0.093 R)
• M40: 20,688,488 km (0.089 R)
• M41: 20,846,762 km (0.079 R)
• M42: 21,005,336 km (0.09 R)
• M43: 21,804,488 km (0.114 R)
• M44: 22,019,311 km (0.099 R)
• M45: 22,127,021 km (0.103 R)
• M46: 23,322,906 km (0.117 R)
• M47: 23,818,225 km (0.075 R)
• M48: 23,928,778 km (0.089 R)
• M49: 24,875,134 km (0.117 R)
• M50: 25,043,432 km (0.077 R)
• M51: 26,118,143 km (0.069 R)
• M52: 28,312,594 km (0.084 R)
• M53: 29,907,457 km (0.045 R)
• M54: 30,445,560 km (0.102 R)
• M55: 30,806,091 km (0.097 R)
• M56: 30,986,805 km (0.105 R)
• M57: 32,140,055 km (0.093 R)
• M58: 32,323,462 km (0.061 R)
• M59: 32,691,323 km (0.071 R)
• M60: 33,060,531 km (0.042 R)
• M61: 33,307,368 km (0.087 R)
• M62: 33,554,952 km (0.104 R)
• M63: 33,865,218 km (0.114 R)
• M64: 34,613,656 km (0.048 R)
• M65: 34,989,895 km (0.115 R)
• M66: 35,115,707 km (0.104 R)
• M67: 35,493,890 km (0.081 R)
• M68: 35,746,710 km (0.076 R)
• M69: 36,000,129 km (0.068 R)
• M70: 38,049,022 km (0.058 R)
• M71: 40,201,286 km (0.119 R)
• M72: 41,259,093 km (0.083 R)
• M73: 41,591,499 km (0.036 R)
• M74: 41,858,083 km (0.09 R)
• M75: 42,728,443 km (0.095 R)
• M76: 43,132,208 km (0.117 R)
• M77: 44,418,899 km (0.118 R)
• M78: 45,443,794 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.8

Radius: 3.9

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12 AU - 16.88 AU

Year: 19197 Days

Day: 17.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 114,140,241 km

• M1: 140,024 km (0.089 R)
• M2: 186,249 km (0.086 R)
• M3: 424,110 km (0.099 R)
• M4: 494,870 km (0.026 R)
• M5: 1,015,171 km (0.114 R)
• M6: 1,091,466 km (0.028 R)
• M7: 1,436,439 km (0.105 R)
• M8: 1,522,308 km (0.116 R)
• M9: 2,218,237 km (0.104 R)
• M10: 2,242,921 km (0.06 R)
• M11: 2,267,754 km (0.085 R)
• M12: 2,443,831 km (0.062 R)
• M13: 2,546,455 km (0.092 R)
• M14: 2,916,859 km (0.096 R)
• M15: 3,025,767 km (0.065 R)
• M16: 3,303,869 km (0.054 R)
• M17: 3,736,356 km (0.117 R)
• M18: 4,309,316 km (0.103 R)
• M19: 4,780,699 km (0.103 R)
• M20: 4,973,830 km (0.059 R)
• M21: 6,501,823 km (0.071 R)
• M22: 6,537,277 km (0.079 R)
• M23: 6,823,608 km (0.089 R)
• M24: 8,046,869 km (0.037 R)
• M25: 8,199,758 km (0.11 R)
• M26: 8,978,266 km (0.055 R)
• M27: 9,097,047 km (0.077 R)
• M28: 9,136,690 km (0.113 R)
• M29: 9,376,196 km (0.028 R)
• M30: 9,537,014 km (0.106 R)
• M31: 9,861,492 km (0.046 R)
• M32: 10,271,988 km (0.059 R)
• M33: 10,479,331 km (0.102 R)
• M34: 10,604,395 km (0.092 R)
• M35: 11,109,736 km (0.097 R)
• M36: 12,056,242 km (0.049 R)
• M37: 13,073,208 km (0.094 R)
• M38: 13,252,875 km (0.045 R)
• M39: 13,933,845 km (0.034 R)
• M40: 15,566,406 km (0.062 R)
• M41: 15,804,566 km (0.081 R)
• M42: 15,900,159 km (0.116 R)
• M43: 15,948,031 km (0.032 R)
• M44: 16,187,986 km (0.092 R)
• M45: 17,455,379 km (0.084 R)
• M46: 18,251,090 km (0.098 R)
• M47: 18,754,337 km (0.101 R)
• M48: 18,804,901 km (0.04 R)
• M49: 19,211,209 km (0.057 R)
• M50: 19,364,248 km (0.046 R)
• M51: 19,723,133 km (0.089 R)
• M52: 21,391,149 km (0.108 R)
• M53: 21,549,723 km (0.119 R)
• M54: 21,602,830 km (0.069 R)
• M55: 21,655,788 km (0.106 R)
• M56: 21,921,623 km (0.073 R)
• M57: 22,188,356 km (0.057 R)
• M58: 22,995,437 km (0.07 R)
• M59: 23,921,597 km (0.077 R)
• M60: 24,416,766 km (0.071 R)
• M61: 24,915,376 km (0.067 R)
• M62: 25,529,475 km (0.047 R)
• M63: 25,922,768 km (0.083 R)
• M64: 26,318,005 km (0.073 R)
• M65: 26,431,401 km (0.088 R)
• M66: 26,886,178 km (0.105 R)
• M67: 27,343,648 km (0.067 R)
• M68: 28,848,005 km (0.084 R)
• M69: 29,492,622 km (0.107 R)
• M70: 30,438,529 km (0.088 R)
• M71: 31,334,471 km (0.117 R)
• M72: 31,574,725 km (0.114 R)
• M73: 31,876,015 km (0.095 R)
• M74: 33,029,714 km (0.11 R)
• M75: 33,396,827 km (0.075 R)
• M76: 33,765,287 km (0.114 R)
• M77: 33,826,771 km (0.083 R)
• M78: 34,011,674 km (0.112 R)
• M79: 34,135,093 km (0.07 R)
• M80: 35,565,248 km (0.087 R)
• M81: 36,193,110 km (0.116 R)
• M82: 36,571,593 km (0.094 R)
• M83: 36,951,272 km (0.085 R)
• M84: 38,419,276 km (0.109 R)
• M85: 38,612,108 km (0.119 R)
• M86: 38,676,435 km (0.112 R)
• M87: 38,740,912 km (0.109 R)
• M88: 39,192,697 km (0.105 R)
• M89: 39,711,204 km (0.084 R)
• M90: 40,623,900 km (0.113 R)
• M91: 40,885,996 km (0.114 R)
• M92: 41,082,866 km (0.044 R)
• M93: 42,006,035 km (0.072 R)
• M94: 44,748,313 km (0.111 R)
• M95: 45,018,936 km (0.095 R)
• M96: 45,086,704 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.9

Radius: 3

Gravity: 33.1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.07 AU - 16.59 AU

Year: 19980 Days

Day: 23.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 114,140,241 km

• M1: 103,671 km (0.063 R)
• M2: 153,787 km (0.092 R)
• M3: 306,975 km (0.077 R)
• M4: 446,998 km (0.08 R)
• M5: 1,514,678 km (0.119 R)
• M6: 1,591,721 km (0.086 R)
• M7: 2,137,604 km (0.076 R)
• M8: 2,735,846 km (0.117 R)
• M9: 2,988,666 km (0.098 R)
• M10: 3,482,788 km (0.059 R)
• M11: 3,550,556 km (0.062 R)
• M12: 3,791,109 km (0.081 R)
• M13: 4,288,073 km (0.115 R)
• M14: 4,360,778 km (0.077 R)
• M15: 4,618,385 km (0.104 R)
• M16: 6,263,812 km (0.09 R)
• M17: 6,387,679 km (0.073 R)
• M18: 6,764,068 km (0.083 R)
• M19: 7,320,273 km (0.029 R)
• M20: 8,024,729 km (0.097 R)
• M21: 8,249,275 km (0.112 R)
• M22: 8,888,956 km (0.047 R)
• M23: 9,449,948 km (0.041 R)
• M24: 9,497,221 km (0.051 R)
• M25: 10,361,298 km (0.106 R)
• M26: 10,507,754 km (0.053 R)
• M27: 11,652,926 km (0.076 R)
• M28: 12,111,743 km (0.119 R)
• M29: 12,420,962 km (0.08 R)
• M30: 14,547,196 km (0.078 R)
• M31: 14,711,155 km (0.099 R)
• M32: 14,985,817 km (0.105 R)
• M33: 15,651,677 km (0.118 R)
• M34: 16,497,653 km (0.112 R)
• M35: 16,897,528 km (0.051 R)
• M36: 17,300,545 km (0.04 R)
• M37: 17,416,184 km (0.088 R)
• M38: 17,532,272 km (0.077 R)
• M39: 17,648,510 km (0.082 R)
• M40: 18,528,444 km (0.087 R)
• M41: 18,646,926 km (0.1 R)
• M42: 20,026,517 km (0.088 R)
• M43: 20,330,799 km (0.051 R)
• M44: 20,391,835 km (0.099 R)
• M45: 20,575,242 km (0.097 R)
• M46: 23,264,264 km (0.09 R)
• M47: 24,098,721 km (0.106 R)
• M48: 25,796,806 km (0.098 R)
• M49: 25,862,929 km (0.105 R)
• M50: 25,995,323 km (0.103 R)
• M51: 28,006,965 km (0.106 R)
• M52: 28,894,081 km (0.105 R)
• M53: 29,100,227 km (0.096 R)
• M54: 29,790,471 km (0.057 R)
• M55: 30,695,987 km (0.096 R)
• M56: 31,257,577 km (0.086 R)
• M57: 31,328,038 km (0.074 R)
• M58: 31,539,719 km (0.062 R)
• M59: 31,681,089 km (0.088 R)
• M60: 35,209,804 km (0.112 R)
• M61: 35,283,107 km (0.119 R)
• M62: 35,429,862 km (0.11 R)
• M63: 35,503,315 km (0.038 R)
• M64: 35,576,767 km (0.048 R)
• M65: 36,537,036 km (0.106 R)
• M66: 36,982,987 km (0.088 R)
• M67: 37,206,636 km (0.105 R)
• M68: 37,281,435 km (0.111 R)
• M69: 37,655,430 km (0.067 R)
• M70: 38,407,309 km (0.117 R)
• M71: 38,558,253 km (0.104 R)
• M72: 38,633,800 km (0.083 R)
• M73: 38,860,740 km (0.084 R)
• M74: 39,164,124 km (0.089 R)
• M75: 39,468,107 km (0.077 R)
• M76: 39,849,432 km (0.078 R)
• M77: 40,615,523 km (0.117 R)
• M78: 40,692,416 km (0.066 R)
• M79: 41,851,351 km (0.102 R)
• M80: 42,162,215 km (0.059 R)
• M81: 43,491,991 km (0.09 R)
• M82: 43,964,570 km (0.084 R)
• M83: 44,676,656 km (0.069 R)
• M84: 44,756,093 km (0.068 R)
• M85: 45,233,160 km (0.12 R)
• M86: 46,433,384 km (0.102 R)
• M87: 47,562,997 km (0.056 R)
• M88: 47,806,244 km (0.027 R)
• M89: 48,538,376 km (0.112 R)
• M90: 52,170,911 km (0.065 R)
• M91: 52,254,536 km (0.096 R)
• M92: 53,008,659 km (0.063 R)
• M93: 54,697,320 km (0.103 R)
• M94: 54,952,235 km (0.1 R)
• M95: 55,292,570 km (0.084 R)
• M96: 55,463,111 km (0.114 R)
• M97: 55,719,073 km (0.12 R)
• M98: 57,608,345 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.5

Radius: 5.2

Gravity: 35.41 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 19.29 AU - 20.53 AU

Year: 31080 Days

Day: 23 Hours

Environment

Temp: -192 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,140,241 km

• M1: 317,447 km (0.034 R)
• M2: 657,483 km (0.098 R)
• M3: 943,215 km (0.108 R)
• M4: 1,011,730 km (0.104 R)
• M5: 1,117,496 km (0.074 R)
• M6: 1,378,544 km (0.066 R)
• M7: 1,456,634 km (0.07 R)
• M8: 1,536,071 km (0.081 R)
• M9: 1,955,095 km (0.091 R)
• M10: 5,227,548 km (0.085 R)
• M11: 6,494,044 km (0.103 R)
• M12: 6,559,717 km (0.11 R)
• M13: 7,641,010 km (0.117 R)
• M14: 7,919,861 km (0.097 R)
• M15: 9,437,830 km (0.1 R)
• M16: 9,963,368 km (0.06 R)
• M17: 14,153,305 km (0.034 R)
• M18: 15,626,545 km (0.095 R)
• M19: 16,515,605 km (0.045 R)
• M20: 16,966,343 km (0.109 R)
• M21: 17,695,783 km (0.041 R)
• M22: 17,879,788 km (0.116 R)
• M23: 18,064,392 km (0.103 R)
• M24: 18,156,993 km (0.058 R)
• M25: 18,715,591 km (0.116 R)
• M26: 19,563,961 km (0.078 R)
• M27: 20,232,514 km (0.073 R)
• M28: 20,424,896 km (0.052 R)
• M29: 21,690,046 km (0.08 R)
• M30: 21,886,916 km (0.093 R)
• M31: 22,183,419 km (0.032 R)
• M32: 22,780,315 km (0.113 R)
• M33: 23,584,254 km (0.091 R)
• M34: 24,602,417 km (0.044 R)
• M35: 25,116,735 km (0.113 R)
• M36: 25,947,152 km (0.057 R)
• M37: 26,261,009 km (0.064 R)
• M38: 28,491,962 km (0.077 R)
• M39: 30,562,247 km (0.104 R)
• M40: 31,782,816 km (0.09 R)
• M41: 32,680,403 km (0.084 R)
• M42: 33,019,242 km (0.106 R)
• M43: 35,538,769 km (0.062 R)
• M44: 35,887,183 km (0.071 R)
• M45: 36,236,643 km (0.091 R)
• M46: 37,882,370 km (0.085 R)
• M47: 38,476,124 km (0.051 R)
• M48: 38,595,203 km (0.114 R)
• M49: 40,275,487 km (0.048 R)
• M50: 41,002,981 km (0.098 R)
• M51: 43,707,112 km (0.114 R)
• M52: 43,831,279 km (0.072 R)
• M53: 44,454,503 km (0.035 R)
• M54: 46,468,240 km (0.088 R)
• M55: 46,721,958 km (0.103 R)
• M56: 46,849,116 km (0.042 R)
• M57: 48,511,448 km (0.071 R)
• M58: 49,544,122 km (0.065 R)
• M59: 50,845,025 km (0.088 R)
• M60: 51,762,359 km (0.048 R)
• M61: 53,082,261 km (0.082 R)
• M62: 54,680,715 km (0.106 R)
• M63: 57,788,311 km (0.098 R)
• M64: 58,745,289 km (0.113 R)
• M65: 61,787,361 km (0.108 R)
• M66: 62,345,960 km (0.117 R)
• M67: 64,172,849 km (0.039 R)
• M68: 64,455,439 km (0.119 R)
• M69: 67,735,223 km (0.048 R)
• M70: 68,455,387 km (0.102 R)
• M71: 68,599,749 km (0.091 R)
• M72: 68,888,623 km (0.044 R)
• M73: 69,033,284 km (0.098 R)
• M74: 69,612,826 km (0.113 R)
• M75: 70,485,281 km (0.117 R)
• M76: 74,158,956 km (0.107 R)
• M77: 74,901,111 km (0.12 R)
• M78: 76,842,293 km (0.077 R)
• M79: 78,648,687 km (0.116 R)
• M80: 79,557,195 km (0.099 R)
• M81: 80,164,861 km (0.113 R)
• M82: 81,537,571 km (0.099 R)
• M83: 81,690,460 km (0.106 R)
• M84: 82,303,513 km (0.117 R)
• M85: 82,764,124 km (0.11 R)
• M86: 85,235,780 km (0.091 R)
• M87: 87,418,264 km (0.096 R)
• M88: 87,888,300 km (0.12 R)
• M89: 89,934,949 km (0.103 R)
• M90: 95,200,345 km (0.098 R)
• M91: 100,236,707 km (0.114 R)
• M92: 101,221,510 km (0.082 R)
• M93: 103,531,750 km (0.085 R)
• M94: 105,859,193 km (0.067 R)
• M95: 107,364,597 km (0.038 R)
• M96: 109,045,478 km (0.092 R)
• M97: 112,093,086 km (0.116 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 15,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit