🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.71 AU - 1.01 AU

Year: 297 Days

Day: 23.7 Hours

Environment

Temp: 133 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,798,804 km

• M1: 195,973 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.2 AU - 1.8 AU

Year: 685 Days

Day: 30.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.42 AU - 3.14 AU

Year: 1728 Days

Day: 18.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.58 AU - 3.04 AU

Year: 1756 Days

Day: 39.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.47 AU - 3.97 AU

Year: 2675 Days

Day: 34.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.1

Radius: 13.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.45 AU - 5.79 AU

Year: 4319 Days

Day: 13.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 82,798,804 km

• M1: 217,665 km (0.08 R)
• M2: 323,580 km (0.071 R)
• M3: 433,684 km (0.094 R)
• M4: 528,380 km (0.112 R)
• M5: 632,350 km (0.113 R)
• M6: 760,406 km (0.086 R)
• M7: 856,747 km (0.062 R)
• M8: 949,348 km (0.093 R)
• M9: 1,192,445 km (0.045 R)
• M10: 1,416,243 km (0.094 R)
• M11: 1,740,422 km (0.03 R)
• M12: 1,906,026 km (0.091 R)
• M13: 2,042,310 km (0.061 R)
• M14: 2,182,184 km (0.094 R)
• M15: 2,422,438 km (0.114 R)
• M16: 2,773,694 km (0.114 R)
• M17: 2,929,276 km (0.064 R)
• M18: 3,317,632 km (0.036 R)
• M19: 3,808,612 km (0.111 R)
• M20: 3,924,102 km (0.106 R)
• M21: 4,812,115 km (0.11 R)
• M22: 5,047,582 km (0.1 R)
• M23: 5,190,897 km (0.102 R)
• M24: 5,416,341 km (0.114 R)
• M25: 5,744,109 km (0.069 R)
• M26: 6,265,159 km (0.048 R)
• M27: 6,367,783 km (0.098 R)
• M28: 6,609,533 km (0.093 R)
• M29: 6,731,455 km (0.099 R)
• M30: 6,995,346 km (0.112 R)
• M31: 7,280,779 km (0.112 R)
• M32: 7,497,247 km (0.12 R)
• M33: 7,863,014 km (0.085 R)
• M34: 8,048,066 km (0.117 R)
• M35: 8,234,615 km (0.052 R)
• M36: 8,726,343 km (0.114 R)
• M37: 8,898,829 km (0.101 R)
• M38: 9,208,198 km (0.087 R)
• M39: 9,797,913 km (0.067 R)
• M40: 9,897,395 km (0.059 R)
• M41: 10,137,500 km (0.081 R)
• M42: 10,542,162 km (0.062 R)
• M43: 10,664,533 km (0.116 R)
• M44: 10,767,008 km (0.079 R)
• M45: 10,910,921 km (0.092 R)
• M46: 11,076,077 km (0.043 R)
• M47: 11,242,130 km (0.091 R)
• M48: 11,409,082 km (0.104 R)
• M49: 11,978,451 km (0.105 R)
• M50: 12,170,385 km (0.112 R)
• M51: 12,363,366 km (0.08 R)
• M52: 12,535,703 km (0.049 R)
• M53: 12,730,480 km (0.094 R)
• M54: 12,991,827 km (0.054 R)
• M55: 13,123,174 km (0.094 R)
• M56: 13,987,700 km (0.076 R)
• M57: 14,189,956 km (0.119 R)
• M58: 14,302,604 km (0.112 R)
• M59: 14,415,700 km (0.032 R)
• M60: 14,733,745 km (0.115 R)
• M61: 15,238,338 km (0.103 R)
• M62: 15,515,842 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.6

Radius: 4.2

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 12.27 AU - 13.35 AU

Year: 17091 Days

Day: 15 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,798,804 km

• M1: 229,184 km (0.108 R)
• M2: 468,541 km (0.058 R)
• M3: 538,253 km (0.093 R)
• M4: 626,516 km (0.09 R)
• M5: 688,001 km (0.087 R)
• M6: 719,566 km (0.097 R)
• M7: 800,498 km (0.101 R)
• M8: 971,489 km (0.073 R)
• M9: 1,025,045 km (0.109 R)
• M10: 1,366,726 km (0.078 R)
• M11: 1,426,864 km (0.031 R)
• M12: 1,467,555 km (0.112 R)
• M13: 1,508,545 km (0.101 R)
• M14: 1,633,908 km (0.093 R)
• M15: 1,828,385 km (0.046 R)
• M16: 2,007,454 km (0.108 R)
• M17: 2,099,008 km (0.1 R)
• M18: 2,145,383 km (0.09 R)
• M19: 2,358,111 km (0.118 R)
• M20: 3,410,083 km (0.06 R)
• M21: 3,437,310 km (0.09 R)
• M22: 3,713,917 km (0.094 R)
• M23: 3,798,290 km (0.05 R)
• M24: 4,259,051 km (0.08 R)
• M25: 4,951,839 km (0.114 R)
• M26: 5,169,654 km (0.082 R)
• M27: 6,270,993 km (0.11 R)
• M28: 6,472,651 km (0.107 R)
• M29: 6,540,419 km (0.045 R)
• M30: 6,986,221 km (0.108 R)
• M31: 7,300,526 km (0.077 R)
• M32: 7,370,986 km (0.114 R)
• M33: 7,512,655 km (0.093 R)
• M34: 7,655,222 km (0.106 R)
• M35: 8,307,768 km (0.104 R)
• M36: 8,603,523 km (0.066 R)
• M37: 8,640,623 km (0.096 R)
• M38: 8,977,967 km (0.115 R)
• M39: 9,015,665 km (0.112 R)
• M40: 9,053,514 km (0.047 R)
• M41: 9,167,208 km (0.118 R)
• M42: 9,205,206 km (0.051 R)
• M43: 9,781,606 km (0.026 R)
• M44: 9,820,352 km (0.086 R)
• M45: 11,374,674 km (0.116 R)
• M46: 11,992,513 km (0.063 R)
• M47: 12,452,527 km (0.066 R)
• M48: 13,046,430 km (0.048 R)
• M49: 13,089,066 km (0.116 R)
• M50: 13,174,785 km (0.072 R)
• M51: 13,649,310 km (0.091 R)
• M52: 13,736,226 km (0.112 R)
• M53: 14,305,446 km (0.107 R)
• M54: 14,437,840 km (0.098 R)
• M55: 14,526,402 km (0.098 R)
• M56: 14,793,135 km (0.098 R)
• M57: 15,466,774 km (0.028 R)
• M58: 15,967,179 km (0.067 R)
• M59: 16,565,421 km (0.111 R)
• M60: 16,611,796 km (0.083 R)
• M61: 16,983,846 km (0.064 R)
• M62: 18,982,025 km (0.046 R)
• M63: 20,802,930 km (0.097 R)
• M64: 22,833,123 km (0.075 R)
• M65: 23,298,522 km (0.103 R)
• M66: 23,350,432 km (0.117 R)
• M67: 23,923,991 km (0.078 R)
• M68: 25,244,641 km (0.075 R)
• M69: 25,672,191 km (0.096 R)
• M70: 25,833,159 km (0.083 R)
• M71: 27,351,577 km (0.076 R)
• M72: 27,461,083 km (0.103 R)
• M73: 28,620,317 km (0.075 R)
• M74: 29,458,065 km (0.101 R)
• M75: 29,626,662 km (0.079 R)
• M76: 29,851,806 km (0.094 R)
• M77: 30,077,549 km (0.108 R)
• M78: 30,190,645 km (0.082 R)
• M79: 30,247,193 km (0.065 R)
• M80: 30,644,376 km (0.116 R)
• M81: 30,758,220 km (0.042 R)
• M82: 31,558,718 km (0.097 R)
• M83: 31,846,245 km (0.11 R)
• M84: 34,118,786 km (0.037 R)
• M85: 34,295,761 km (0.097 R)
• M86: 34,591,366 km (0.116 R)
• M87: 35,423,729 km (0.055 R)
• M88: 35,722,476 km (0.102 R)
• M89: 37,776,604 km (0.071 R)
• M90: 37,898,676 km (0.043 R)
• M91: 38,879,439 km (0.037 R)
• M92: 39,496,830 km (0.071 R)
• M93: 39,806,647 km (0.112 R)
• M94: 41,998,106 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.2

Radius: 3.6

Gravity: 76.4 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 12.97 AU - 15.11 AU

Year: 19611 Days

Day: 18.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,798,804 km

• M1: 421,268 km (0.1 R)
• M2: 1,199,775 km (0.093 R)
• M3: 1,292,077 km (0.109 R)
• M4: 1,483,861 km (0.056 R)
• M5: 1,616,555 km (0.067 R)
• M6: 1,965,118 km (0.092 R)
• M7: 2,147,926 km (0.117 R)
• M8: 2,891,278 km (0.119 R)
• M9: 2,932,417 km (0.078 R)
• M10: 3,141,106 km (0.092 R)
• M11: 4,022,836 km (0.105 R)
• M12: 4,348,361 km (0.098 R)
• M13: 5,024,693 km (0.107 R)
• M14: 5,324,338 km (0.105 R)
• M15: 5,374,902 km (0.093 R)
• M16: 5,681,428 km (0.094 R)
• M17: 6,151,614 km (0.112 R)
• M18: 6,526,058 km (0.095 R)
• M19: 6,634,366 km (0.116 R)
• M20: 7,240,687 km (0.114 R)
• M21: 7,296,786 km (0.109 R)
• M22: 8,623,868 km (0.091 R)
• M23: 9,284,343 km (0.077 R)
• M24: 9,589,972 km (0.108 R)
• M25: 9,961,124 km (0.05 R)
• M26: 10,085,739 km (0.12 R)
• M27: 10,653,463 km (0.105 R)
• M28: 11,688,082 km (0.096 R)
• M29: 12,821,884 km (0.088 R)
• M30: 13,161,920 km (0.084 R)
• M31: 14,410,763 km (0.12 R)
• M32: 14,551,834 km (0.111 R)
• M33: 15,987,524 km (0.081 R)
• M34: 16,133,532 km (0.11 R)
• M35: 16,574,247 km (0.059 R)
• M36: 17,392,697 km (0.048 R)
• M37: 17,467,646 km (0.115 R)
• M38: 18,376,602 km (0.105 R)
• M39: 19,068,343 km (0.057 R)
• M40: 19,145,685 km (0.112 R)
• M41: 21,113,944 km (0.116 R)
• M42: 23,476,244 km (0.087 R)
• M43: 24,899,518 km (0.117 R)
• M44: 25,238,507 km (0.087 R)
• M45: 27,478,436 km (0.112 R)
• M46: 29,870,805 km (0.108 R)
• M47: 32,976,906 km (0.114 R)
• M48: 35,706,020 km (0.078 R)
• M49: 35,992,500 km (0.054 R)
• M50: 37,629,848 km (0.099 R)
• M51: 37,726,937 km (0.12 R)
• M52: 38,311,267 km (0.045 R)
• M53: 38,702,316 km (0.115 R)
• M54: 39,784,806 km (0.061 R)
• M55: 41,878,727 km (0.074 R)
• M56: 42,180,765 km (0.05 R)
• M57: 42,888,363 km (0.115 R)
• M58: 43,396,248 km (0.084 R)
• M59: 46,484,696 km (0.065 R)
• M60: 48,265,958 km (0.051 R)
• M61: 49,006,018 km (0.081 R)
• M62: 49,324,213 km (0.056 R)
• M63: 49,536,792 km (0.081 R)
• M64: 50,711,285 km (0.098 R)
• M65: 52,003,062 km (0.118 R)
• M66: 56,608,582 km (0.107 R)
• M67: 57,053,935 km (0.085 R)
• M68: 57,500,485 km (0.114 R)
• M69: 57,948,231 km (0.056 R)
• M70: 58,060,280 km (0.099 R)
• M71: 59,863,832 km (0.08 R)
• M72: 63,410,049 km (0.113 R)
• M73: 65,733,903 km (0.083 R)
• M74: 65,967,724 km (0.11 R)
• M75: 66,436,414 km (0.033 R)
• M76: 66,906,152 km (0.106 R)
• M77: 68,322,096 km (0.092 R)
• M78: 70,225,130 km (0.04 R)
• M79: 70,464,337 km (0.066 R)
• M80: 70,584,015 km (0.072 R)
• M81: 71,063,327 km (0.12 R)
• M82: 73,597,365 km (0.039 R)
• M83: 74,326,804 km (0.067 R)
• M84: 74,936,416 km (0.088 R)
• M85: 75,058,637 km (0.06 R)
• M86: 75,547,822 km (0.095 R)
• M87: 75,670,343 km (0.109 R)
• M88: 75,792,864 km (0.047 R)
• M89: 78,257,489 km (0.049 R)
• M90: 78,629,389 km (0.091 R)
• M91: 79,499,600 km (0.068 R)
• M92: 80,497,866 km (0.107 R)
• M93: 81,625,984 km (0.097 R)
• M94: 82,129,081 km (0.091 R)
• M95: 82,885,598 km (0.103 R)
• M96: 83,012,008 km (0.106 R)
• M97: 84,151,645 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.8

Radius: 4.6

Gravity: 40.63 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13 AU - 15.7 AU

Year: 20264 Days

Day: 20 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,798,804 km

• M1: 152,590 km (0.077 R)
• M2: 309,069 km (0.047 R)
• M3: 954,734 km (0.1 R)
• M4: 1,689,110 km (0.111 R)
• M5: 1,859,651 km (0.112 R)
• M6: 2,713,107 km (0.081 R)
• M7: 2,912,671 km (0.087 R)
• M8: 3,626,552 km (0.114 R)
• M9: 4,252,918 km (0.091 R)
• M10: 5,502,359 km (0.086 R)
• M11: 6,428,669 km (0.094 R)
• M12: 7,849,699 km (0.072 R)
• M13: 8,076,639 km (0.099 R)
• M14: 8,421,163 km (0.07 R)
• M15: 8,479,058 km (0.076 R)
• M16: 9,303,192 km (0.065 R)
• M17: 10,586,593 km (0.085 R)
• M18: 10,963,430 km (0.096 R)
• M19: 12,382,066 km (0.093 R)
• M20: 12,579,984 km (0.072 R)
• M21: 12,712,528 km (0.102 R)
• M22: 14,476,885 km (0.11 R)
• M23: 14,894,862 km (0.103 R)
• M24: 15,246,117 km (0.114 R)
• M25: 16,605,812 km (0.067 R)
• M26: 16,970,083 km (0.11 R)
• M27: 17,706,404 km (0.112 R)
• M28: 17,854,955 km (0.117 R)
• M29: 18,378,098 km (0.116 R)
• M30: 18,679,239 km (0.118 R)
• M31: 19,210,162 km (0.064 R)
• M32: 20,754,311 km (0.115 R)
• M33: 20,989,329 km (0.107 R)
• M34: 21,541,196 km (0.096 R)
• M35: 22,498,323 km (0.084 R)
• M36: 22,982,122 km (0.026 R)
• M37: 23,144,137 km (0.096 R)
• M38: 25,201,108 km (0.103 R)
• M39: 25,368,059 km (0.113 R)
• M40: 30,548,035 km (0.029 R)
• M41: 31,531,940 km (0.086 R)
• M42: 31,712,056 km (0.047 R)
• M43: 33,256,055 km (0.088 R)
• M44: 33,991,030 km (0.114 R)
• M45: 36,889,339 km (0.108 R)
• M46: 37,269,018 km (0.117 R)
• M47: 37,650,044 km (0.075 R)
• M48: 37,841,081 km (0.103 R)
• M49: 37,936,674 km (0.029 R)
• M50: 39,574,322 km (0.083 R)
• M51: 40,548,503 km (0.105 R)
• M52: 42,918,283 km (0.096 R)
• M53: 43,417,640 km (0.092 R)
• M54: 44,724,976 km (0.084 R)
• M55: 45,332,643 km (0.076 R)
• M56: 45,434,220 km (0.099 R)
• M57: 45,841,276 km (0.045 R)
• M58: 46,453,879 km (0.101 R)
• M59: 49,348,897 km (0.071 R)
• M60: 49,662,604 km (0.109 R)
• M61: 51,346,328 km (0.089 R)
• M62: 51,664,223 km (0.102 R)
• M63: 52,088,931 km (0.119 R)
• M64: 52,728,163 km (0.038 R)
• M65: 53,584,611 km (0.042 R)
• M66: 54,014,555 km (0.09 R)
• M67: 54,445,696 km (0.096 R)
• M68: 55,202,811 km (0.111 R)
• M69: 55,636,944 km (0.109 R)
• M70: 56,618,157 km (0.119 R)
• M71: 56,946,374 km (0.099 R)
• M72: 58,155,723 km (0.038 R)
• M73: 60,935,252 km (0.096 R)
• M74: 61,608,741 km (0.12 R)
• M75: 62,059,031 km (0.067 R)
• M76: 62,284,625 km (0.069 R)
• M77: 62,397,571 km (0.052 R)
• M78: 65,356,767 km (0.102 R)
• M79: 66,276,494 km (0.062 R)
• M80: 67,664,164 km (0.051 R)
• M81: 68,594,513 km (0.078 R)
• M82: 68,944,423 km (0.102 R)
• M83: 69,178,095 km (0.045 R)
• M84: 69,295,080 km (0.09 R)
• M85: 71,410,843 km (0.11 R)
• M86: 73,309,389 km (0.087 R)
• M87: 74,145,193 km (0.094 R)
• M88: 75,826,224 km (0.1 R)
• M89: 76,913,501 km (0.114 R)
• M90: 79,715,469 km (0.071 R)
• M91: 81,067,385 km (0.102 R)
• M92: 81,313,923 km (0.059 R)
• M93: 82,302,914 km (0.118 R)
• M94: 82,550,648 km (0.096 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 11,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit