🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.57 AU - 0.69 AU

Year: 193 Days

Day: 45.2 Hours

Environment

Temp: 104 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.74 AU - 1.22 AU

Year: 374 Days

Day: 41.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.12 AU - 2.92 AU

Year: 1540 Days

Day: 35.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.53 AU - 3.87 AU

Year: 2740 Days

Day: 37.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.6

Radius: 8.4

Gravity: 13.9 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.47 AU - 6.01 AU

Year: 5295 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,944,817 km

• M1: 386,411 km (0.114 R)
• M2: 828,473 km (0.119 R)
• M3: 947,403 km (0.12 R)
• M4: 1,169,407 km (0.117 R)
• M5: 1,373,009 km (0.089 R)
• M6: 1,699,881 km (0.114 R)
• M7: 1,911,562 km (0.1 R)
• M8: 2,010,745 km (0.107 R)
• M9: 2,339,412 km (0.056 R)
• M10: 2,597,169 km (0.037 R)
• M11: 2,774,143 km (0.08 R)
• M12: 3,210,221 km (0.047 R)
• M13: 3,352,488 km (0.086 R)
• M14: 3,521,085 km (0.075 R)
• M15: 4,458,017 km (0.071 R)
• M16: 4,913,392 km (0.075 R)
• M17: 4,995,223 km (0.071 R)
• M18: 5,105,177 km (0.095 R)
• M19: 5,983,915 km (0.051 R)
• M20: 6,159,393 km (0.101 R)
• M21: 7,154,817 km (0.105 R)
• M22: 7,247,867 km (0.09 R)
• M23: 7,372,333 km (0.077 R)
• M24: 8,789,324 km (0.076 R)
• M25: 9,358,843 km (0.115 R)
• M26: 9,460,569 km (0.103 R)
• M27: 10,113,714 km (0.102 R)
• M28: 10,393,013 km (0.115 R)
• M29: 10,994,995 km (0.062 R)
• M30: 11,102,406 km (0.061 R)
• M31: 11,827,357 km (0.06 R)
• M32: 12,195,667 km (0.071 R)
• M33: 12,381,169 km (0.101 R)
• M34: 12,604,967 km (0.115 R)
• M35: 13,056,902 km (0.12 R)
• M36: 13,437,330 km (0.113 R)
• M37: 13,590,667 km (0.054 R)
• M38: 13,821,646 km (0.037 R)
• M39: 14,719,084 km (0.043 R)
• M40: 15,075,277 km (0.1 R)
• M41: 15,194,656 km (0.099 R)
• M42: 15,474,553 km (0.056 R)
• M43: 15,796,338 km (0.12 R)
• M44: 16,364,960 km (0.113 R)
• M45: 16,981,602 km (0.116 R)
• M46: 17,605,874 km (0.086 R)
• M47: 18,407,420 km (0.096 R)
• M48: 18,877,007 km (0.112 R)
• M49: 19,134,615 km (0.114 R)
• M50: 19,393,569 km (0.112 R)
• M51: 19,653,719 km (0.106 R)
• M52: 19,871,235 km (0.097 R)
• M53: 19,958,600 km (0.09 R)
• M54: 20,661,261 km (0.093 R)
• M55: 21,955,582 km (0.075 R)
• M56: 22,090,968 km (0.075 R)
• M57: 23,092,376 km (0.103 R)
• M58: 23,414,161 km (0.119 R)
• M59: 24,575,190 km (0.106 R)
• M60: 24,809,760 km (0.097 R)
• M61: 25,044,928 km (0.103 R)
• M62: 26,088,672 km (0.114 R)
• M63: 26,184,265 km (0.098 R)
• M64: 26,663,876 km (0.034 R)
• M65: 26,760,217 km (0.117 R)
• M66: 27,146,478 km (0.078 R)
• M67: 27,534,685 km (0.07 R)
• M68: 28,218,347 km (0.112 R)
• M69: 29,006,578 km (0.087 R)
• M70: 29,453,128 km (0.05 R)
• M71: 29,752,025 km (0.056 R)
• M72: 30,755,976 km (0.114 R)
• M73: 30,856,954 km (0.052 R)
• M74: 31,261,916 km (0.097 R)
• M75: 31,516,083 km (0.072 R)
• M76: 31,668,822 km (0.113 R)
• M77: 32,179,848 km (0.099 R)
• M78: 32,642,106 km (0.086 R)
• M79: 33,469,232 km (0.105 R)
• M80: 33,677,173 km (0.115 R)
• M81: 33,781,294 km (0.116 R)
• M82: 33,885,414 km (0.111 R)
• M83: 34,565,486 km (0.042 R)
• M84: 34,617,994 km (0.112 R)
• M85: 35,038,813 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.9

Radius: 9.6

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.34 AU - 6.74 AU

Year: 6439 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 62 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 77,944,817 km

• M1: 210,185 km (0.079 R)
• M2: 466,446 km (0.036 R)
• M3: 548,276 km (0.098 R)
• M4: 662,868 km (0.038 R)
• M5: 756,965 km (0.041 R)
• M6: 917,633 km (0.057 R)
• M7: 980,913 km (0.08 R)
• M8: 1,191,547 km (0.106 R)
• M9: 1,332,319 km (0.117 R)
• M10: 2,231,551 km (0.088 R)
• M11: 2,525,960 km (0.039 R)
• M12: 2,959,195 km (0.05 R)
• M13: 3,119,564 km (0.102 R)
• M14: 3,635,079 km (0.069 R)
• M15: 3,841,973 km (0.083 R)
• M16: 4,267,130 km (0.115 R)
• M17: 5,239,366 km (0.114 R)
• M18: 5,355,903 km (0.039 R)
• M19: 5,552,026 km (0.119 R)
• M20: 5,830,577 km (0.101 R)
• M21: 6,904,989 km (0.092 R)
• M22: 7,011,503 km (0.11 R)
• M23: 7,269,409 km (0.098 R)
• M24: 7,596,131 km (0.1 R)
• M25: 8,016,950 km (0.116 R)
• M26: 8,151,438 km (0.09 R)
• M27: 8,513,764 km (0.071 R)
• M28: 8,673,984 km (0.053 R)
• M29: 8,812,063 km (0.097 R)
• M30: 9,207,300 km (0.102 R)
• M31: 9,466,254 km (0.113 R)
• M32: 10,257,178 km (0.118 R)
• M33: 10,574,625 km (0.12 R)
• M34: 11,244,225 km (0.096 R)
• M35: 11,876,425 km (0.104 R)
• M36: 12,004,332 km (0.097 R)
• M37: 12,209,729 km (0.099 R)
• M38: 12,598,235 km (0.107 R)
• M39: 13,017,109 km (0.061 R)
• M40: 13,148,905 km (0.076 R)
• M41: 13,307,778 km (0.063 R)
• M42: 13,734,281 km (0.11 R)
• M43: 14,030,186 km (0.056 R)
• M44: 14,491,546 km (0.1 R)
• M45: 14,655,655 km (0.099 R)
• M46: 14,737,784 km (0.049 R)
• M47: 15,540,825 km (0.089 R)
• M48: 15,821,172 km (0.085 R)
• M49: 16,046,466 km (0.119 R)
• M50: 16,272,957 km (0.03 R)
• M51: 16,528,919 km (0.115 R)
• M52: 18,446,913 km (0.098 R)
• M53: 18,773,486 km (0.12 R)
• M54: 19,071,933 km (0.028 R)
• M55: 19,131,772 km (0.103 R)
• M56: 19,582,810 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.2

Radius: 11.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.95 AU - 9.81 AU

Year: 11060 Days

Day: 6 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 77,944,817 km

• M1: 143,614 km (0.035 R)
• M2: 258,056 km (0.057 R)
• M3: 386,411 km (0.077 R)
• M4: 572,960 km (0.117 R)
• M5: 826,528 km (0.045 R)
• M6: 923,468 km (0.053 R)
• M7: 1,183,768 km (0.092 R)
• M8: 1,308,682 km (0.096 R)
• M9: 1,618,051 km (0.064 R)
• M10: 2,201,632 km (0.1 R)
• M11: 2,570,690 km (0.083 R)
• M12: 2,772,049 km (0.117 R)
• M13: 3,093,385 km (0.096 R)
• M14: 3,288,161 km (0.09 R)
• M15: 3,387,045 km (0.046 R)
• M16: 3,813,399 km (0.114 R)
• M17: 4,001,444 km (0.096 R)
• M18: 4,343,425 km (0.117 R)
• M19: 4,650,399 km (0.06 R)
• M20: 5,010,033 km (0.097 R)
• M21: 5,147,214 km (0.097 R)
• M22: 5,661,083 km (0.082 R)
• M23: 6,020,866 km (0.066 R)
• M24: 6,142,339 km (0.096 R)
• M25: 6,289,394 km (0.113 R)
• M26: 6,512,145 km (0.076 R)
• M27: 8,549,369 km (0.097 R)
• M28: 9,579,649 km (0.066 R)
• M29: 9,693,344 km (0.098 R)
• M30: 9,864,783 km (0.031 R)
• M31: 9,950,951 km (0.119 R)
• M32: 10,590,033 km (0.073 R)
• M33: 11,182,590 km (0.054 R)
• M34: 11,302,418 km (0.074 R)
• M35: 11,482,983 km (0.075 R)
• M36: 13,531,277 km (0.113 R)
• M37: 13,691,048 km (0.111 R)
• M38: 13,851,416 km (0.112 R)
• M39: 14,271,338 km (0.049 R)
• M40: 15,057,624 km (0.075 R)
• M41: 15,256,290 km (0.049 R)
• M42: 15,689,974 km (0.118 R)
• M43: 16,980,705 km (0.11 R)
• M44: 17,326,126 km (0.038 R)
• M45: 17,778,510 km (0.083 R)
• M46: 17,988,695 km (0.062 R)
• M47: 18,094,012 km (0.043 R)
• M48: 18,199,628 km (0.087 R)
• M49: 19,338,517 km (0.104 R)
• M50: 19,735,400 km (0.039 R)
• M51: 19,880,360 km (0.106 R)
• M52: 20,537,244 km (0.092 R)
• M53: 22,022,153 km (0.117 R)
• M54: 22,134,950 km (0.119 R)
• M55: 22,853,468 km (0.112 R)
• M56: 24,119,814 km (0.093 R)
• M57: 24,703,096 km (0.086 R)
• M58: 25,094,444 km (0.119 R)
• M59: 26,041,997 km (0.041 R)
• M60: 26,760,366 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.7

Radius: 3.3

Gravity: 84.55 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.17 AU - 14.25 AU

Year: 18485 Days

Day: 17.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,944,817 km

• M1: 187,297 km (0.111 R)
• M2: 337,194 km (0.094 R)
• M3: 394,340 km (0.115 R)
• M4: 878,439 km (0.093 R)
• M5: 931,396 km (0.076 R)
• M6: 1,211,444 km (0.111 R)
• M7: 1,422,077 km (0.078 R)
• M8: 1,709,455 km (0.07 R)
• M9: 1,945,221 km (0.053 R)
• M10: 2,789,252 km (0.11 R)
• M11: 2,906,836 km (0.073 R)
• M12: 3,187,183 km (0.086 R)
• M13: 3,816,840 km (0.111 R)
• M14: 4,257,256 km (0.036 R)
• M15: 4,760,204 km (0.088 R)
• M16: 6,071,878 km (0.089 R)
• M17: 6,429,118 km (0.042 R)
• M18: 6,480,729 km (0.085 R)
• M19: 6,740,730 km (0.068 R)
• M20: 6,845,599 km (0.113 R)
• M21: 7,217,200 km (0.113 R)
• M22: 7,378,466 km (0.03 R)
• M23: 7,432,471 km (0.076 R)
• M24: 7,595,383 km (0.069 R)
• M25: 7,924,648 km (0.102 R)
• M26: 8,653,788 km (0.094 R)
• M27: 8,997,414 km (0.071 R)
• M28: 10,175,049 km (0.046 R)
• M29: 12,800,491 km (0.115 R)
• M30: 12,865,417 km (0.101 R)
• M31: 12,930,492 km (0.107 R)
• M32: 14,321,453 km (0.045 R)
• M33: 16,318,884 km (0.091 R)
• M34: 16,742,844 km (0.112 R)
• M35: 18,695,246 km (0.088 R)
• M36: 19,660,601 km (0.063 R)
• M37: 20,338,429 km (0.097 R)
• M38: 21,949,448 km (0.053 R)
• M39: 22,260,911 km (0.08 R)
• M40: 23,125,138 km (0.078 R)
• M41: 23,601,009 km (0.097 R)
• M42: 25,618,635 km (0.096 R)
• M43: 26,938,687 km (0.1 R)
• M44: 29,044,875 km (0.073 R)
• M45: 29,301,286 km (0.028 R)
• M46: 29,902,221 km (0.067 R)
• M47: 30,247,343 km (0.118 R)
• M48: 31,378,453 km (0.043 R)
• M49: 31,641,446 km (0.062 R)
• M50: 31,729,260 km (0.091 R)
• M51: 33,413,133 km (0.119 R)
• M52: 34,220,812 km (0.107 R)
• M53: 34,581,941 km (0.034 R)
• M54: 36,866,899 km (0.075 R)
• M55: 38,167,653 km (0.034 R)
• M56: 38,823,639 km (0.114 R)
• M57: 41,100,968 km (0.112 R)
• M58: 42,255,714 km (0.099 R)
• M59: 43,031,379 km (0.093 R)
• M60: 43,226,155 km (0.082 R)
• M61: 43,518,619 km (0.043 R)
• M62: 45,783,381 km (0.105 R)
• M63: 46,280,794 km (0.064 R)
• M64: 51,455,085 km (0.09 R)
• M65: 51,765,202 km (0.076 R)
• M66: 53,115,771 km (0.052 R)
• M67: 55,004,893 km (0.082 R)
• M68: 55,533,572 km (0.117 R)
• M69: 57,129,632 km (0.055 R)
• M70: 57,665,042 km (0.091 R)
• M71: 59,497,766 km (0.116 R)
• M72: 59,823,141 km (0.088 R)
• M73: 61,130,627 km (0.072 R)
• M74: 62,227,329 km (0.117 R)
• M75: 65,109,182 km (0.12 R)
• M76: 65,332,681 km (0.097 R)
• M77: 65,444,431 km (0.111 R)
• M78: 66,566,265 km (0.096 R)
• M79: 66,678,763 km (0.109 R)
• M80: 67,920,874 km (0.03 R)
• M81: 68,487,850 km (0.105 R)
• M82: 69,512,595 km (0.109 R)
• M83: 69,741,031 km (0.074 R)
• M84: 72,385,473 km (0.117 R)
• M85: 73,080,804 km (0.105 R)
• M86: 74,011,153 km (0.083 R)
• M87: 74,127,690 km (0.077 R)
• M88: 74,477,898 km (0.056 R)
• M89: 74,594,734 km (0.088 R)
• M90: 75,296,947 km (0.086 R)
• M91: 76,707,954 km (0.046 R)
• M92: 77,298,417 km (0.091 R)
• M93: 78,365,199 km (0.096 R)
• M94: 78,602,910 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.7

Radius: 7.8

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 12.72 AU - 18.84 AU

Year: 24134 Days

Day: 20.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,944,817 km

• M1: 423,362 km (0.12 R)
• M2: 585,077 km (0.119 R)
• M3: 915,689 km (0.114 R)
• M4: 1,387,071 km (0.099 R)
• M5: 2,595,822 km (0.102 R)
• M6: 2,745,719 km (0.108 R)
• M7: 3,054,041 km (0.106 R)
• M8: 3,496,252 km (0.069 R)
• M9: 3,872,939 km (0.12 R)
• M10: 4,986,097 km (0.086 R)
• M11: 6,595,321 km (0.111 R)
• M12: 7,642,207 km (0.093 R)
• M13: 8,516,457 km (0.111 R)
• M14: 8,739,956 km (0.067 R)
• M15: 9,022,098 km (0.072 R)
• M16: 9,192,789 km (0.063 R)
• M17: 9,595,357 km (0.118 R)
• M18: 9,769,639 km (0.117 R)
• M19: 10,298,766 km (0.113 R)
• M20: 10,477,236 km (0.113 R)
• M21: 10,776,881 km (0.083 R)
• M22: 11,079,517 km (0.083 R)
• M23: 11,569,301 km (0.116 R)
• M24: 11,941,351 km (0.112 R)
• M25: 13,016,810 km (0.106 R)
• M26: 14,321,303 km (0.047 R)
• M27: 15,530,503 km (0.116 R)
• M28: 15,872,184 km (0.093 R)
• M29: 16,493,464 km (0.066 R)
• M30: 17,052,512 km (0.073 R)
• M31: 17,193,134 km (0.088 R)
• M32: 17,546,633 km (0.108 R)
• M33: 18,404,727 km (0.103 R)
• M34: 18,838,860 km (0.114 R)
• M35: 18,984,269 km (0.11 R)
• M36: 19,423,040 km (0.037 R)
• M37: 19,643,547 km (0.066 R)
• M38: 20,384,954 km (0.112 R)
• M39: 20,758,949 km (0.119 R)
• M40: 21,589,965 km (0.064 R)
• M41: 22,972,997 km (0.063 R)
• M42: 23,050,638 km (0.093 R)
• M43: 25,421,316 km (0.08 R)
• M44: 26,553,921 km (0.062 R)
• M45: 26,880,643 km (0.106 R)
• M46: 27,290,691 km (0.088 R)
• M47: 27,702,982 km (0.104 R)
• M48: 28,700,651 km (0.093 R)
• M49: 28,868,200 km (0.101 R)
• M50: 29,372,345 km (0.094 R)
• M51: 29,456,718 km (0.105 R)
• M52: 29,625,614 km (0.098 R)
• M53: 29,879,632 km (0.117 R)
• M54: 32,632,980 km (0.087 R)
• M55: 34,217,072 km (0.095 R)
• M56: 36,186,977 km (0.084 R)
• M57: 36,549,153 km (0.108 R)
• M58: 37,094,438 km (0.105 R)
• M59: 39,024,549 km (0.058 R)
• M60: 40,142,045 km (0.111 R)
• M61: 41,837,887 km (0.111 R)
• M62: 42,027,876 km (0.071 R)
• M63: 42,503,747 km (0.057 R)
• M64: 43,268,940 km (0.089 R)
• M65: 47,360,442 km (0.06 R)
• M66: 48,851,334 km (0.103 R)
• M67: 52,389,474 km (0.052 R)
• M68: 52,594,123 km (0.102 R)
• M69: 54,655,432 km (0.116 R)
• M70: 55,070,866 km (0.07 R)
• M71: 56,848,088 km (0.095 R)
• M72: 59,175,831 km (0.119 R)
• M73: 59,815,961 km (0.104 R)
• M74: 60,673,156 km (0.062 R)
• M75: 61,750,411 km (0.067 R)
• M76: 62,183,048 km (0.061 R)
• M77: 62,508,273 km (0.109 R)
• M78: 62,942,556 km (0.06 R)
• M79: 63,487,092 km (0.091 R)
• M80: 63,923,769 km (0.088 R)
• M81: 64,580,653 km (0.098 R)
• M82: 66,343,215 km (0.084 R)
• M83: 67,230,480 km (0.075 R)
• M84: 67,452,782 km (0.118 R)
• M85: 68,344,984 km (0.108 R)
• M86: 68,456,734 km (0.095 R)
• M87: 69,577,970 km (0.081 R)
• M88: 71,044,627 km (0.104 R)
• M89: 71,384,663 km (0.107 R)
• M90: 73,893,719 km (0.115 R)
• M91: 74,583,066 km (0.119 R)
• M92: 74,813,297 km (0.071 R)
• M93: 77,594,770 km (0.077 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 11,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit