🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.4 AU - 0.66 AU

Year: 142 Days

Day: 16.1 Hours

Environment

Temp: 249 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,330,503 km

• M1: 236,065 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.78 AU - 2.54 AU

Year: 1171 Days

Day: 46.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.31 AU - 2.35 AU

Year: 1312 Days

Day: 35.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.39 AU - 4.35 AU

Year: 2809 Days

Day: 17 Hours

Environment

Temp: -120 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,330,503 km

• M1: 137,331 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.2

Radius: 9.1

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.66 AU - 8.38 AU

Year: 6863 Days

Day: 9.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 96,330,503 km

• M1: 123,717 km (0.098 R)
• M2: 409,749 km (0.097 R)
• M3: 525,837 km (0.071 R)
• M4: 739,761 km (0.059 R)
• M5: 885,320 km (0.116 R)
• M6: 1,269,488 km (0.051 R)
• M7: 1,412,353 km (0.059 R)
• M8: 1,503,010 km (0.075 R)
• M9: 1,666,371 km (0.063 R)
• M10: 1,774,680 km (0.087 R)
• M11: 1,947,764 km (0.091 R)
• M12: 2,074,773 km (0.115 R)
• M13: 2,323,853 km (0.1 R)
• M14: 2,499,930 km (0.092 R)
• M15: 2,610,632 km (0.053 R)
• M16: 2,808,102 km (0.049 R)
• M17: 3,025,168 km (0.091 R)
• M18: 3,172,971 km (0.095 R)
• M19: 3,232,660 km (0.087 R)
• M20: 3,491,166 km (0.061 R)
• M21: 3,568,358 km (0.027 R)
• M22: 3,772,110 km (0.079 R)
• M23: 3,867,404 km (0.093 R)
• M24: 4,190,984 km (0.099 R)
• M25: 4,540,146 km (0.096 R)
• M26: 4,641,573 km (0.116 R)
• M27: 4,760,952 km (0.11 R)
• M28: 4,829,767 km (0.064 R)
• M29: 4,916,085 km (0.082 R)
• M30: 5,248,791 km (0.047 R)
• M31: 5,444,764 km (0.045 R)
• M32: 5,516,721 km (0.084 R)
• M33: 5,825,790 km (0.063 R)
• M34: 6,121,844 km (0.028 R)
• M35: 6,347,138 km (0.079 R)
• M36: 6,536,978 km (0.099 R)
• M37: 7,000,432 km (0.116 R)
• M38: 7,059,075 km (0.118 R)
• M39: 7,755,602 km (0.116 R)
• M40: 7,938,411 km (0.11 R)
• M41: 8,184,200 km (0.109 R)
• M42: 8,287,273 km (0.111 R)
• M43: 8,578,540 km (0.117 R)
• M44: 8,662,315 km (0.1 R)
• M45: 8,915,435 km (0.109 R)
• M46: 9,342,686 km (0.075 R)
• M47: 9,450,546 km (0.116 R)
• M48: 9,908,017 km (0.114 R)
• M49: 10,417,547 km (0.115 R)
• M50: 10,619,205 km (0.069 R)
• M51: 10,867,388 km (0.06 R)
• M52: 11,186,181 km (0.109 R)
• M53: 11,277,884 km (0.094 R)
• M54: 11,507,966 km (0.098 R)
• M55: 11,856,230 km (0.099 R)
• M56: 12,090,350 km (0.081 R)
• M57: 12,897,580 km (0.084 R)
• M58: 13,307,778 km (0.104 R)
• M59: 13,722,164 km (0.076 R)
• M60: 14,489,003 km (0.068 R)
• M61: 15,626,545 km (0.088 R)
• M62: 15,703,438 km (0.084 R)
• M63: 16,037,939 km (0.069 R)
• M64: 16,400,863 km (0.074 R)
• M65: 16,583,373 km (0.076 R)
• M66: 16,714,121 km (0.098 R)
• M67: 16,871,349 km (0.076 R)
• M68: 17,293,364 km (0.081 R)
• M69: 17,372,950 km (0.117 R)
• M70: 17,692,192 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.3

Radius: 10.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.87 AU - 8.17 AU

Year: 7609 Days

Day: 9.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 96,330,503 km

• M1: 134,339 km (0.09 R)
• M2: 245,041 km (0.083 R)
• M3: 405,560 km (0.084 R)
• M4: 874,998 km (0.075 R)
• M5: 1,143,227 km (0.03 R)
• M6: 1,230,143 km (0.08 R)
• M7: 2,362,450 km (0.107 R)
• M8: 2,705,477 km (0.115 R)
• M9: 3,169,829 km (0.09 R)
• M10: 3,659,164 km (0.106 R)
• M11: 3,789,912 km (0.05 R)
• M12: 4,427,499 km (0.103 R)
• M13: 4,567,073 km (0.094 R)
• M14: 5,036,063 km (0.114 R)
• M15: 5,435,040 km (0.075 R)
• M16: 5,692,349 km (0.045 R)
• M17: 5,778,966 km (0.116 R)
• M18: 6,285,953 km (0.115 R)
• M19: 7,460,745 km (0.078 R)
• M20: 8,012,462 km (0.115 R)
• M21: 9,104,377 km (0.107 R)
• M22: 9,487,198 km (0.099 R)
• M23: 9,693,643 km (0.076 R)
• M24: 9,901,584 km (0.047 R)
• M25: 11,617,322 km (0.09 R)
• M26: 12,200,006 km (0.069 R)
• M27: 12,340,328 km (0.08 R)
• M28: 13,888,068 km (0.092 R)
• M29: 14,034,524 km (0.08 R)
• M30: 14,565,896 km (0.104 R)
• M31: 14,804,056 km (0.103 R)
• M32: 15,344,852 km (0.032 R)
• M33: 16,045,419 km (0.096 R)
• M34: 16,787,424 km (0.099 R)
• M35: 17,194,181 km (0.08 R)
• M36: 17,288,428 km (0.103 R)
• M37: 18,885,385 km (0.118 R)
• M38: 19,047,698 km (0.055 R)
• M39: 19,243,073 km (0.079 R)
• M40: 20,163,549 km (0.043 R)
• M41: 20,362,514 km (0.116 R)
• M42: 20,495,656 km (0.065 R)
• M43: 20,762,838 km (0.095 R)
• M44: 21,098,236 km (0.083 R)
• M45: 21,774,568 km (0.112 R)
• M46: 21,876,594 km (0.12 R)
• M47: 22,115,502 km (0.071 R)
• M48: 23,252,745 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.9

Radius: 13.4

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.95 AU - 14.27 AU

Year: 14596 Days

Day: 14.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 96,330,503 km

• M1: 253,868 km (0.094 R)
• M2: 717,322 km (0.116 R)
• M3: 1,069,475 km (0.079 R)
• M4: 2,017,926 km (0.079 R)
• M5: 2,109,180 km (0.085 R)
• M6: 2,553,935 km (0.109 R)
• M7: 2,653,268 km (0.105 R)
• M8: 2,924,339 km (0.099 R)
• M9: 3,169,081 km (0.119 R)
• M10: 3,641,811 km (0.033 R)
• M11: 3,867,554 km (0.044 R)
• M12: 4,214,920 km (0.119 R)
• M13: 4,857,742 km (0.1 R)
• M14: 5,488,297 km (0.045 R)
• M15: 5,879,196 km (0.074 R)
• M16: 6,144,882 km (0.119 R)
• M17: 6,459,935 km (0.111 R)
• M18: 6,688,222 km (0.049 R)
• M19: 7,627,846 km (0.116 R)
• M20: 7,820,827 km (0.096 R)
• M21: 8,015,454 km (0.12 R)
• M22: 8,113,291 km (0.119 R)
• M23: 8,260,944 km (0.096 R)
• M24: 9,012,524 km (0.057 R)
• M25: 9,422,272 km (0.117 R)
• M26: 10,366,684 km (0.034 R)
• M27: 10,473,497 km (0.088 R)
• M28: 10,958,642 km (0.116 R)
• M29: 12,401,364 km (0.061 R)
• M30: 12,628,753 km (0.104 R)
• M31: 13,202,910 km (0.11 R)
• M32: 14,258,023 km (0.113 R)
• M33: 15,036,830 km (0.034 R)
• M34: 15,340,214 km (0.108 R)
• M35: 15,891,183 km (0.116 R)
• M36: 16,886,757 km (0.117 R)
• M37: 17,075,550 km (0.104 R)
• M38: 17,328,669 km (0.09 R)
• M39: 17,646,565 km (0.026 R)
• M40: 18,742,220 km (0.084 R)
• M41: 18,937,894 km (0.113 R)
• M42: 19,528,955 km (0.103 R)
• M43: 19,793,593 km (0.117 R)
• M44: 20,527,521 km (0.115 R)
• M45: 20,661,860 km (0.094 R)
• M46: 20,931,584 km (0.039 R)
• M47: 22,021,854 km (0.113 R)
• M48: 22,504,756 km (0.07 R)
• M49: 22,851,823 km (0.073 R)
• M50: 23,200,535 km (0.108 R)
• M51: 23,340,559 km (0.074 R)
• M52: 23,691,964 km (0.093 R)
• M53: 29,546,028 km (0.045 R)
• M54: 30,002,302 km (0.107 R)
• M55: 31,695,151 km (0.09 R)
• M56: 33,577,242 km (0.073 R)
• M57: 34,292,320 km (0.054 R)
• M58: 34,611,711 km (0.116 R)
• M59: 35,737,435 km (0.07 R)
• M60: 35,899,300 km (0.104 R)
• M61: 36,549,004 km (0.111 R)
• M62: 37,777,651 km (0.094 R)
• M63: 39,186,414 km (0.095 R)
• M64: 39,771,492 km (0.101 R)
• M65: 43,687,665 km (0.041 R)
• M66: 44,294,284 km (0.108 R)
• M67: 44,642,249 km (0.093 R)
• M68: 44,816,530 km (0.082 R)
• M69: 45,165,841 km (0.115 R)
• M70: 45,691,378 km (0.078 R)
• M71: 46,748,736 km (0.097 R)
• M72: 47,725,012 km (0.03 R)
• M73: 48,170,963 km (0.093 R)
• M74: 51,880,093 km (0.027 R)
• M75: 52,155,054 km (0.091 R)
• M76: 52,706,471 km (0.079 R)
• M77: 54,000,643 km (0.106 R)
• M78: 55,305,435 km (0.095 R)
• M79: 55,680,028 km (0.077 R)
• M80: 55,961,571 km (0.114 R)
• M81: 56,055,519 km (0.095 R)
• M82: 56,526,154 km (0.069 R)
• M83: 57,092,531 km (0.047 R)
• M84: 58,326,265 km (0.094 R)
• M85: 62,469,228 km (0.093 R)
• M86: 63,348,415 km (0.058 R)
• M87: 63,544,239 km (0.079 R)
• M88: 63,936,634 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.2

Radius: 6.3

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 10.25 AU - 15.69 AU

Year: 17234 Days

Day: 17.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,330,503 km

• M1: 232,325 km (0.059 R)
• M2: 452,982 km (0.103 R)
• M3: 660,923 km (0.118 R)
• M4: 916,437 km (0.101 R)
• M5: 1,096,403 km (0.112 R)
• M6: 1,630,018 km (0.109 R)
• M7: 2,025,106 km (0.088 R)
• M8: 2,154,509 km (0.105 R)
• M9: 2,313,531 km (0.102 R)
• M10: 2,449,067 km (0.07 R)
• M11: 2,756,191 km (0.111 R)
• M12: 2,842,060 km (0.102 R)
• M13: 3,016,641 km (0.065 R)
• M14: 3,164,743 km (0.097 R)
• M15: 3,561,028 km (0.094 R)
• M16: 3,876,530 km (0.072 R)
• M17: 4,005,333 km (0.041 R)
• M18: 4,168,245 km (0.118 R)
• M19: 4,807,178 km (0.114 R)
• M20: 4,910,849 km (0.058 R)
• M21: 5,766,699 km (0.107 R)
• M22: 7,017,038 km (0.03 R)
• M23: 7,814,095 km (0.113 R)
• M24: 8,347,412 km (0.097 R)
• M25: 10,105,336 km (0.105 R)
• M26: 10,416,649 km (0.073 R)
• M27: 10,506,109 km (0.058 R)
• M28: 10,640,897 km (0.109 R)
• M29: 10,957,446 km (0.058 R)
• M30: 11,139,805 km (0.088 R)
• M31: 11,369,139 km (0.097 R)
• M32: 13,648,711 km (0.097 R)
• M33: 14,141,038 km (0.088 R)
• M34: 14,240,072 km (0.082 R)
• M35: 15,295,036 km (0.079 R)
• M36: 16,323,072 km (0.062 R)
• M37: 16,531,313 km (0.098 R)
• M38: 17,003,144 km (0.083 R)
• M39: 17,108,611 km (0.109 R)
• M40: 17,161,419 km (0.09 R)
• M41: 17,214,227 km (0.078 R)
• M42: 17,639,085 km (0.096 R)
• M43: 17,799,304 km (0.119 R)
• M44: 18,174,945 km (0.056 R)
• M45: 18,336,809 km (0.074 R)
• M46: 19,427,827 km (0.083 R)
• M47: 20,148,140 km (0.085 R)
• M48: 20,708,235 km (0.097 R)
• M49: 21,216,568 km (0.084 R)
• M50: 22,245,802 km (0.098 R)
• M51: 22,766,402 km (0.099 R)
• M52: 23,349,684 km (0.057 R)
• M53: 23,819,871 km (0.079 R)
• M54: 25,128,702 km (0.103 R)
• M55: 27,505,663 km (0.077 R)
• M56: 27,691,463 km (0.04 R)
• M57: 31,042,157 km (0.095 R)
• M58: 31,494,241 km (0.107 R)
• M59: 32,013,496 km (0.1 R)
• M60: 32,600,966 km (0.074 R)
• M61: 32,863,361 km (0.094 R)
• M62: 33,060,531 km (0.118 R)
• M63: 33,389,946 km (0.041 R)
• M64: 34,384,921 km (0.12 R)
• M65: 34,919,584 km (0.082 R)
• M66: 35,524,408 km (0.051 R)
• M67: 35,929,519 km (0.096 R)
• M68: 35,997,137 km (0.078 R)
• M69: 37,290,860 km (0.05 R)
• M70: 37,771,218 km (0.118 R)
• M71: 38,322,786 km (0.105 R)
• M72: 38,461,164 km (0.086 R)
• M73: 39,573,723 km (0.081 R)
• M74: 39,713,448 km (0.039 R)
• M75: 39,923,483 km (0.106 R)
• M76: 39,993,644 km (0.12 R)
• M77: 40,485,373 km (0.104 R)
• M78: 41,403,903 km (0.053 R)
• M79: 41,545,872 km (0.074 R)
• M80: 42,543,839 km (0.09 R)
• M81: 43,405,673 km (0.106 R)
• M82: 43,621,991 km (0.077 R)
• M83: 43,766,353 km (0.088 R)
• M84: 43,911,014 km (0.051 R)
• M85: 44,418,301 km (0.086 R)
• M86: 44,854,678 km (0.044 R)
• M87: 45,951,828 km (0.101 R)
• M88: 46,393,142 km (0.101 R)
• M89: 46,909,704 km (0.099 R)
• M90: 47,948,810 km (0.059 R)
• M91: 48,995,397 km (0.057 R)
• M92: 50,503,493 km (0.109 R)
• M93: 50,655,185 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.9

Radius: 5

Gravity: 30.28 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 16.19 AU - 18.89 AU

Year: 27103 Days

Day: 17.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,330,503 km

• M1: 70,760 km (0.116 R)
• M2: 397,930 km (0.063 R)
• M3: 562,338 km (0.104 R)
• M4: 692,489 km (0.085 R)
• M5: 803,640 km (0.063 R)
• M6: 1,372,261 km (0.101 R)
• M7: 1,731,745 km (0.089 R)
• M8: 2,199,837 km (0.099 R)
• M9: 2,281,517 km (0.116 R)
• M10: 2,405,833 km (0.105 R)
• M11: 2,836,675 km (0.106 R)
• M12: 2,925,686 km (0.105 R)
• M13: 5,377,595 km (0.11 R)
• M14: 5,767,148 km (0.06 R)
• M15: 6,050,935 km (0.098 R)
• M16: 7,109,788 km (0.104 R)
• M17: 7,291,699 km (0.104 R)
• M18: 7,847,007 km (0.1 R)
• M19: 10,268,248 km (0.115 R)
• M20: 10,336,614 km (0.069 R)
• M21: 10,611,725 km (0.036 R)
• M22: 12,458,511 km (0.104 R)
• M23: 14,249,197 km (0.064 R)
• M24: 15,096,370 km (0.108 R)
• M25: 17,325,528 km (0.081 R)
• M26: 17,407,059 km (0.089 R)
• M27: 17,734,229 km (0.087 R)
• M28: 18,979,482 km (0.102 R)
• M29: 19,825,159 km (0.1 R)
• M30: 20,424,448 km (0.113 R)
• M31: 21,116,637 km (0.112 R)
• M32: 21,992,533 km (0.112 R)
• M33: 22,257,620 km (0.11 R)
• M34: 24,874,386 km (0.083 R)
• M35: 25,613,250 km (0.099 R)
• M36: 26,078,649 km (0.112 R)
• M37: 27,586,595 km (0.098 R)
• M38: 28,929,087 km (0.047 R)
• M39: 29,705,799 km (0.057 R)
• M40: 29,803,337 km (0.114 R)
• M41: 31,081,351 km (0.073 R)
• M42: 31,776,981 km (0.074 R)
• M43: 33,894,090 km (0.098 R)
• M44: 33,996,116 km (0.077 R)
• M45: 34,098,142 km (0.03 R)
• M46: 34,200,317 km (0.107 R)
• M47: 35,330,828 km (0.108 R)
• M48: 36,369,038 km (0.035 R)
• M49: 37,839,435 km (0.074 R)
• M50: 38,475,525 km (0.114 R)
• M51: 39,008,393 km (0.1 R)
• M52: 39,115,206 km (0.069 R)
• M53: 39,222,168 km (0.079 R)
• M54: 39,758,327 km (0.103 R)
• M55: 40,729,516 km (0.095 R)
• M56: 41,490,371 km (0.107 R)
• M57: 42,695,382 km (0.056 R)
• M58: 43,468,204 km (0.07 R)
• M59: 43,911,762 km (0.094 R)
• M60: 44,468,565 km (0.078 R)
• M61: 45,139,662 km (0.118 R)
• M62: 45,364,058 km (0.08 R)
• M63: 47,743,113 km (0.087 R)
• M64: 48,659,999 km (0.056 R)
• M65: 50,511,272 km (0.106 R)
• M66: 52,149,967 km (0.115 R)
• M67: 54,282,186 km (0.078 R)
• M68: 55,358,991 km (0.102 R)
• M69: 56,080,801 km (0.07 R)
• M70: 57,169,275 km (0.084 R)
• M71: 57,533,695 km (0.095 R)
• M72: 57,655,319 km (0.109 R)
• M73: 58,631,445 km (0.081 R)
• M74: 58,999,007 km (0.107 R)
• M75: 61,343,953 km (0.087 R)
• M76: 63,216,619 km (0.068 R)
• M77: 63,719,119 km (0.09 R)
• M78: 66,379,268 km (0.057 R)
• M79: 67,786,984 km (0.092 R)
• M80: 69,075,321 km (0.094 R)
• M81: 70,241,735 km (0.088 R)
• M82: 72,200,271 km (0.085 R)
• M83: 72,594,012 km (0.093 R)
• M84: 74,308,853 km (0.033 R)
• M85: 75,370,848 km (0.113 R)
• M86: 80,347,072 km (0.101 R)
• M87: 81,710,207 km (0.09 R)
• M88: 82,806,161 km (0.114 R)
• M89: 86,679,998 km (0.084 R)
• M90: 89,765,006 km (0.044 R)
• M91: 93,886,128 km (0.091 R)
• M92: 94,602,851 km (0.088 R)
• M93: 95,753,408 km (0.064 R)
• M94: 96,186,195 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 11,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit