🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.51 AU - 0.63 AU

Year: 158 Days

Day: 37.6 Hours

Environment

Temp: 218 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.53 AU - 0.61 AU

Year: 158 Days

Day: 41.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.52 AU - 0.7 AU

Year: 175 Days

Day: 37.6 Hours

Environment

Temp: 133 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,991,688 km

• M1: 217,067 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.88 AU - 3.92 AU

Year: 2301 Days

Day: 46.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.88 AU - 4.94 AU

Year: 3400 Days

Day: 38.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,991,688 km

• M1: 227,090 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.5

Radius: 8.8

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5 AU - 6.16 AU

Year: 4839 Days

Day: 6.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,991,688 km

• M1: 338,540 km (0.055 R)
• M2: 480,209 km (0.097 R)
• M3: 547,528 km (0.101 R)
• M4: 718,519 km (0.093 R)
• M5: 783,893 km (0.08 R)
• M6: 1,795,773 km (0.114 R)
• M7: 2,017,178 km (0.119 R)
• M8: 2,267,156 km (0.095 R)
• M9: 2,366,040 km (0.053 R)
• M10: 2,629,631 km (0.09 R)
• M11: 3,918,267 km (0.094 R)
• M12: 4,109,454 km (0.078 R)
• M13: 4,352,849 km (0.107 R)
• M14: 4,601,032 km (0.111 R)
• M15: 4,828,271 km (0.101 R)
• M16: 5,215,281 km (0.084 R)
• M17: 5,828,183 km (0.037 R)
• M18: 6,947,624 km (0.104 R)
• M19: 7,005,369 km (0.083 R)
• M20: 7,179,501 km (0.063 R)
• M21: 7,237,844 km (0.071 R)
• M22: 7,502,333 km (0.088 R)
• M23: 7,710,274 km (0.053 R)
• M24: 8,010,667 km (0.11 R)
• M25: 8,101,622 km (0.091 R)
• M26: 8,223,245 km (0.051 R)
• M27: 8,716,170 km (0.118 R)
• M28: 9,698,280 km (0.12 R)
• M29: 10,186,119 km (0.079 R)
• M30: 10,782,117 km (0.09 R)
• M31: 11,117,964 km (0.056 R)
• M32: 11,869,245 km (0.032 R)
• M33: 11,938,359 km (0.027 R)
• M34: 12,531,066 km (0.101 R)
• M35: 13,240,908 km (0.051 R)
• M36: 13,348,468 km (0.05 R)
• M37: 13,420,275 km (0.102 R)
• M38: 14,036,619 km (0.097 R)
• M39: 14,146,274 km (0.117 R)
• M40: 14,256,228 km (0.056 R)
• M41: 14,662,087 km (0.1 R)
• M42: 14,959,488 km (0.101 R)
• M43: 15,034,137 km (0.081 R)
• M44: 15,109,086 km (0.107 R)
• M45: 15,183,885 km (0.101 R)
• M46: 15,258,983 km (0.09 R)
• M47: 16,169,286 km (0.117 R)
• M48: 17,175,332 km (0.107 R)
• M49: 17,371,155 km (0.12 R)
• M50: 17,488,889 km (0.085 R)
• M51: 17,725,403 km (0.117 R)
• M52: 18,241,366 km (0.102 R)
• M53: 18,722,024 km (0.068 R)
• M54: 19,085,248 km (0.096 R)
• M55: 19,369,334 km (0.082 R)
• M56: 19,491,555 km (0.062 R)
• M57: 19,614,076 km (0.111 R)
• M58: 20,106,403 km (0.101 R)
• M59: 20,271,409 km (0.103 R)
• M60: 20,810,859 km (0.062 R)
• M61: 20,977,810 km (0.12 R)
• M62: 21,439,320 km (0.066 R)
• M63: 21,734,626 km (0.064 R)
• M64: 22,158,885 km (0.063 R)
• M65: 22,929,614 km (0.09 R)
• M66: 23,318,119 km (0.068 R)
• M67: 24,321,173 km (0.109 R)
• M68: 24,541,082 km (0.106 R)
• M69: 24,629,195 km (0.085 R)
• M70: 25,471,880 km (0.083 R)
• M71: 25,919,177 km (0.065 R)
• M72: 26,595,061 km (0.052 R)
• M73: 26,776,224 km (0.077 R)
• M74: 26,957,835 km (0.109 R)
• M75: 27,964,031 km (0.061 R)
• M76: 28,148,186 km (0.12 R)
• M77: 28,657,118 km (0.118 R)
• M78: 29,449,388 km (0.112 R)
• M79: 30,343,385 km (0.085 R)
• M80: 30,627,621 km (0.102 R)
• M81: 30,960,327 km (0.11 R)
• M82: 31,485,415 km (0.104 R)
• M83: 31,677,200 km (0.105 R)
• M84: 31,821,113 km (0.102 R)
• M85: 32,109,837 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.7

Radius: 12.3

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.79 AU - 8.51 AU

Year: 7018 Days

Day: 11.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 29,991,688 km

• M1: 168,148 km (0.102 R)
• M2: 280,346 km (0.077 R)
• M3: 376,388 km (0.115 R)
• M4: 480,957 km (0.09 R)
• M5: 580,589 km (0.091 R)
• M6: 814,710 km (0.11 R)
• M7: 896,540 km (0.038 R)
• M8: 1,362,537 km (0.107 R)
• M9: 1,474,437 km (0.116 R)
• M10: 1,996,384 km (0.066 R)
• M11: 2,573,083 km (0.079 R)
• M12: 2,936,905 km (0.066 R)
• M13: 3,216,504 km (0.053 R)
• M14: 3,453,467 km (0.083 R)
• M15: 3,713,767 km (0.055 R)
• M16: 4,016,553 km (0.099 R)
• M17: 4,216,865 km (0.111 R)
• M18: 4,532,965 km (0.111 R)
• M19: 4,779,951 km (0.109 R)
• M20: 4,876,143 km (0.105 R)
• M21: 4,972,932 km (0.096 R)
• M22: 5,208,100 km (0.112 R)
• M23: 5,386,870 km (0.095 R)
• M24: 6,247,805 km (0.078 R)
• M25: 6,759,131 km (0.1 R)
• M26: 6,867,440 km (0.112 R)
• M27: 7,195,658 km (0.06 R)
• M28: 7,417,212 km (0.102 R)
• M29: 7,958,607 km (0.059 R)
• M30: 8,187,940 km (0.086 R)
• M31: 8,676,677 km (0.087 R)
• M32: 9,223,008 km (0.05 R)
• M33: 9,391,455 km (0.119 R)
• M34: 9,658,188 km (0.11 R)
• M35: 9,878,396 km (0.094 R)
• M36: 10,398,698 km (0.099 R)
• M37: 11,029,851 km (0.111 R)
• M38: 11,285,663 km (0.085 R)
• M39: 11,855,631 km (0.034 R)
• M40: 11,960,350 km (0.116 R)
• M41: 12,196,864 km (0.103 R)
• M42: 12,674,680 km (0.114 R)
• M43: 12,781,792 km (0.052 R)
• M44: 13,212,783 km (0.118 R)
• M45: 13,294,164 km (0.046 R)
• M46: 13,813,419 km (0.118 R)
• M47: 14,006,400 km (0.058 R)
• M48: 14,618,854 km (0.081 R)
• M49: 15,013,044 km (0.113 R)
• M50: 15,239,984 km (0.06 R)
• M51: 15,439,398 km (0.102 R)
• M52: 15,697,005 km (0.09 R)
• M53: 16,683,454 km (0.034 R)
• M54: 16,918,472 km (0.108 R)
• M55: 17,184,307 km (0.103 R)
• M56: 17,809,627 km (0.046 R)
• M57: 18,291,182 km (0.104 R)
• M58: 18,960,333 km (0.106 R)
• M59: 20,010,211 km (0.11 R)
• M60: 20,605,162 km (0.106 R)
• M61: 21,269,376 km (0.029 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.9

Radius: 12.5

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.7 AU - 9.3 AU

Year: 7540 Days

Day: 11.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,991,688 km

• M1: 190,588 km (0.045 R)
• M2: 271,969 km (0.051 R)
• M3: 776,114 km (0.075 R)
• M4: 854,054 km (0.118 R)
• M5: 934,837 km (0.05 R)
• M6: 1,342,790 km (0.089 R)
• M7: 1,517,371 km (0.114 R)
• M8: 1,954,496 km (0.061 R)
• M9: 2,042,161 km (0.063 R)
• M10: 2,267,605 km (0.114 R)
• M11: 2,406,880 km (0.107 R)
• M12: 2,866,744 km (0.075 R)
• M13: 3,249,565 km (0.12 R)
• M14: 3,648,842 km (0.119 R)
• M15: 3,951,628 km (0.099 R)
• M16: 4,035,702 km (0.085 R)
• M17: 4,611,504 km (0.066 R)
• M18: 4,759,456 km (0.105 R)
• M19: 5,029,929 km (0.102 R)
• M20: 5,121,334 km (0.074 R)
• M21: 6,457,093 km (0.115 R)
• M22: 6,756,887 km (0.032 R)
• M23: 7,163,793 km (0.049 R)
• M24: 7,266,717 km (0.102 R)
• M25: 7,370,238 km (0.047 R)
• M26: 7,474,209 km (0.108 R)
• M27: 7,859,723 km (0.052 R)
• M28: 10,461,529 km (0.073 R)
• M29: 10,735,293 km (0.11 R)
• M30: 11,409,979 km (0.079 R)
• M31: 11,530,555 km (0.046 R)
• M32: 11,611,039 km (0.069 R)
• M33: 11,691,822 km (0.104 R)
• M34: 12,551,261 km (0.094 R)
• M35: 13,135,591 km (0.071 R)
• M36: 13,219,665 km (0.052 R)
• M37: 14,114,709 km (0.075 R)
• M38: 15,249,708 km (0.116 R)
• M39: 15,560,273 km (0.076 R)
• M40: 16,052,600 km (0.055 R)
• M41: 17,006,735 km (0.09 R)
• M42: 17,652,998 km (0.115 R)
• M43: 17,932,446 km (0.111 R)
• M44: 18,072,769 km (0.077 R)
• M45: 18,213,391 km (0.097 R)
• M46: 18,307,488 km (0.119 R)
• M47: 18,543,105 km (0.111 R)
• M48: 18,732,346 km (0.117 R)
• M49: 19,351,681 km (0.101 R)
• M50: 19,495,595 km (0.049 R)
• M51: 20,026,368 km (0.12 R)
• M52: 20,659,765 km (0.093 R)
• M53: 21,250,228 km (0.084 R)
• M54: 22,196,584 km (0.097 R)
• M55: 22,902,686 km (0.08 R)
• M56: 23,054,977 km (0.09 R)
• M57: 23,360,455 km (0.071 R)
• M58: 23,513,793 km (0.097 R)
• M59: 25,012,764 km (0.065 R)
• M60: 25,747,439 km (0.1 R)
• M61: 26,064,437 km (0.077 R)
• M62: 28,210,867 km (0.05 R)
• M63: 29,525,833 km (0.111 R)
• M64: 31,141,340 km (0.065 R)
• M65: 33,186,492 km (0.1 R)
• M66: 33,358,829 km (0.116 R)
• M67: 34,457,476 km (0.091 R)
• M68: 35,216,087 km (0.077 R)
• M69: 35,392,014 km (0.096 R)
• M70: 36,216,448 km (0.068 R)
• M71: 36,334,780 km (0.085 R)
• M72: 36,690,374 km (0.107 R)
• M73: 37,106,854 km (0.067 R)
• M74: 37,584,670 km (0.087 R)
• M75: 38,727,598 km (0.11 R)
• M76: 38,848,622 km (0.073 R)
• M77: 40,494,049 km (0.118 R)
• M78: 40,862,808 km (0.071 R)
• M79: 40,986,077 km (0.094 R)
• M80: 41,232,764 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.2

Radius: 14.1

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.78 AU - 9.92 AU

Year: 10495 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,991,688 km

• M1: 203,154 km (0.047 R)
• M2: 547,229 km (0.035 R)
• M3: 943,514 km (0.079 R)
• M4: 1,244,505 km (0.054 R)
• M5: 1,654,852 km (0.072 R)
• M6: 1,917,396 km (0.103 R)
• M7: 2,172,161 km (0.114 R)
• M8: 2,392,968 km (0.107 R)
• M9: 2,483,474 km (0.086 R)
• M10: 2,809,598 km (0.117 R)
• M11: 4,031,214 km (0.063 R)
• M12: 4,985,798 km (0.116 R)
• M13: 5,339,148 km (0.052 R)
• M14: 5,609,471 km (0.093 R)
• M15: 5,700,726 km (0.116 R)
• M16: 6,543,411 km (0.082 R)
• M17: 6,768,406 km (0.101 R)
• M18: 7,259,087 km (0.035 R)
• M19: 7,492,011 km (0.081 R)
• M20: 8,693,880 km (0.091 R)
• M21: 8,905,860 km (0.11 R)
• M22: 10,815,028 km (0.091 R)
• M23: 11,933,123 km (0.076 R)
• M24: 12,446,244 km (0.075 R)
• M25: 13,006,936 km (0.1 R)
• M26: 13,128,260 km (0.055 R)
• M27: 13,290,424 km (0.096 R)
• M28: 14,236,332 km (0.062 R)
• M29: 14,570,384 km (0.042 R)
• M30: 14,949,465 km (0.12 R)
• M31: 15,118,959 km (0.076 R)
• M32: 15,717,201 km (0.12 R)
• M33: 16,149,240 km (0.046 R)
• M34: 16,279,689 km (0.12 R)
• M35: 16,804,778 km (0.108 R)
• M36: 17,069,416 km (0.066 R)
• M37: 17,202,259 km (0.061 R)
• M38: 17,558,302 km (0.087 R)
• M39: 19,098,263 km (0.103 R)
• M40: 19,236,192 km (0.078 R)
• M41: 19,559,323 km (0.12 R)
• M42: 20,775,554 km (0.072 R)
• M43: 20,964,795 km (0.073 R)
• M44: 22,160,830 km (0.105 R)
• M45: 22,305,791 km (0.1 R)
• M46: 22,986,760 km (0.068 R)
• M47: 23,428,074 km (0.036 R)
• M48: 23,872,230 km (0.101 R)
• M49: 25,423,261 km (0.052 R)
• M50: 25,981,560 km (0.067 R)
• M51: 26,646,522 km (0.109 R)
• M52: 27,784,513 km (0.102 R)
• M53: 27,993,202 km (0.116 R)
• M54: 29,044,277 km (0.117 R)
• M55: 29,627,709 km (0.117 R)
• M56: 30,698,680 km (0.09 R)
• M57: 32,493,406 km (0.099 R)
• M58: 33,375,734 km (0.101 R)
• M59: 33,875,540 km (0.111 R)
• M60: 34,265,991 km (0.095 R)
• M61: 34,377,890 km (0.09 R)
• M62: 35,842,752 km (0.086 R)
• M63: 36,240,683 km (0.109 R)
• M64: 37,040,732 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.8

Radius: 3.8

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.58 AU - 15.62 AU

Year: 22618 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 29,991,688 km

• M1: 86,617 km (0.09 R)
• M2: 243,396 km (0.116 R)
• M3: 286,779 km (0.103 R)
• M4: 402,269 km (0.076 R)
• M5: 566,527 km (0.082 R)
• M6: 613,800 km (0.091 R)
• M7: 763,248 km (0.071 R)
• M8: 802,443 km (0.071 R)
• M9: 1,066,034 km (0.102 R)
• M10: 2,239,480 km (0.076 R)
• M11: 2,507,709 km (0.108 R)
• M12: 2,586,248 km (0.03 R)
• M13: 2,970,266 km (0.07 R)
• M14: 3,095,180 km (0.107 R)
• M15: 4,085,967 km (0.057 R)
• M16: 5,115,948 km (0.066 R)
• M17: 5,391,657 km (0.081 R)
• M18: 5,957,586 km (0.102 R)
• M19: 6,221,027 km (0.119 R)
• M20: 7,679,607 km (0.061 R)
• M21: 8,052,704 km (0.09 R)
• M22: 8,139,770 km (0.09 R)
• M23: 8,402,464 km (0.106 R)
• M24: 9,207,300 km (0.102 R)
• M25: 9,634,252 km (0.112 R)
• M26: 9,881,239 km (0.053 R)
• M27: 10,793,486 km (0.12 R)
• M28: 11,081,911 km (0.107 R)
• M29: 11,373,029 km (0.115 R)
• M30: 11,995,804 km (0.075 R)
• M31: 12,528,822 km (0.079 R)
• M32: 14,736,587 km (0.103 R)
• M33: 16,395,927 km (0.119 R)
• M34: 16,690,485 km (0.057 R)
• M35: 17,172,788 km (0.117 R)
• M36: 18,075,312 km (0.098 R)
• M37: 20,913,782 km (0.081 R)
• M38: 21,755,570 km (0.109 R)
• M39: 22,038,609 km (0.068 R)
• M40: 23,720,837 km (0.114 R)
• M41: 24,137,467 km (0.086 R)
• M42: 25,699,568 km (0.03 R)
• M43: 26,084,483 km (0.12 R)
• M44: 26,385,025 km (0.057 R)
• M45: 26,903,232 km (0.119 R)
• M46: 29,186,844 km (0.031 R)
• M47: 29,231,424 km (0.116 R)
• M48: 29,991,680 km (0.092 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 13,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit