🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.45 AU - 0.57 AU

Year: 131 Days

Day: 36.7 Hours

Environment

Temp: 202 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.17 AU - 1.53 AU

Year: 565 Days

Day: 20.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 89,841,605 km

• M1: 661,971 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.24 AU - 2.64 AU

Year: 1372 Days

Day: 19.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,841,605 km

• M1: 38,895 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.42 AU - 3.44 AU

Year: 1805 Days

Day: 44.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.5

Radius: 14.8

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 11.74 AU - 12.7 AU

Year: 15374 Days

Day: 9.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 89,841,605 km

• M1: 186,249 km (0.071 R)
• M2: 311,164 km (0.083 R)
• M3: 474,076 km (0.062 R)
• M4: 934,538 km (0.091 R)
• M5: 1,028,186 km (0.098 R)
• M6: 1,330,523 km (0.059 R)
• M7: 1,520,662 km (0.105 R)
• M8: 1,808,638 km (0.059 R)
• M9: 2,177,995 km (0.097 R)
• M10: 2,639,654 km (0.056 R)
• M11: 3,096,078 km (0.059 R)
• M12: 3,654,078 km (0.097 R)
• M13: 4,324,575 km (0.051 R)
• M14: 5,076,305 km (0.117 R)
• M15: 5,292,473 km (0.11 R)
• M16: 5,467,653 km (0.079 R)
• M17: 6,279,670 km (0.082 R)
• M18: 6,842,008 km (0.118 R)
• M19: 7,129,386 km (0.105 R)
• M20: 7,716,258 km (0.118 R)
• M21: 7,865,407 km (0.107 R)
• M22: 8,217,112 km (0.096 R)
• M23: 8,522,740 km (0.082 R)
• M24: 9,409,257 km (0.049 R)
• M25: 9,622,135 km (0.101 R)
• M26: 9,782,803 km (0.08 R)
• M27: 10,161,435 km (0.101 R)
• M28: 10,710,460 km (0.112 R)
• M29: 11,495,549 km (0.08 R)
• M30: 11,723,387 km (0.071 R)
• M31: 12,125,506 km (0.092 R)
• M32: 14,817,819 km (0.049 R)
• M33: 15,566,107 km (0.091 R)
• M34: 15,818,329 km (0.054 R)
• M35: 16,840,532 km (0.051 R)
• M36: 17,818,154 km (0.115 R)
• M37: 18,546,994 km (0.09 R)
• M38: 18,747,306 km (0.077 R)
• M39: 19,353,028 km (0.117 R)
• M40: 19,692,316 km (0.081 R)
• M41: 20,445,691 km (0.08 R)
• M42: 21,698,722 km (0.11 R)
• M43: 21,909,955 km (0.112 R)
• M44: 22,690,556 km (0.108 R)
• M45: 23,842,161 km (0.08 R)
• M46: 24,939,012 km (0.056 R)
• M47: 25,456,471 km (0.064 R)
• M48: 26,052,320 km (0.104 R)
• M49: 26,427,062 km (0.099 R)
• M50: 26,728,053 km (0.074 R)
• M51: 27,181,784 km (0.083 R)
• M52: 27,409,621 km (0.113 R)
• M53: 27,943,685 km (0.05 R)
• M54: 28,404,297 km (0.075 R)
• M55: 29,255,060 km (0.107 R)
• M56: 29,488,583 km (0.073 R)
• M57: 34,287,084 km (0.079 R)
• M58: 35,690,162 km (0.095 R)
• M59: 37,872,197 km (0.027 R)
• M60: 38,637,540 km (0.09 R)
• M61: 39,150,660 km (0.047 R)
• M62: 39,322,100 km (0.069 R)
• M63: 42,716,774 km (0.11 R)
• M64: 43,513,383 km (0.075 R)
• M65: 43,691,105 km (0.074 R)
• M66: 44,852,134 km (0.12 R)
• M67: 45,481,343 km (0.047 R)
• M68: 45,842,323 km (0.112 R)
• M69: 48,119,651 km (0.111 R)
• M70: 48,487,512 km (0.086 R)
• M71: 50,994,473 km (0.111 R)
• M72: 52,027,895 km (0.097 R)
• M73: 52,122,142 km (0.026 R)
• M74: 52,216,389 km (0.025 R)
• M75: 52,310,935 km (0.052 R)
• M76: 57,492,556 km (0.083 R)
• M77: 57,980,544 km (0.11 R)
• M78: 58,371,892 km (0.105 R)
• M79: 59,255,717 km (0.11 R)
• M80: 59,452,737 km (0.114 R)
• M81: 61,933,818 km (0.079 R)
• M82: 62,033,749 km (0.114 R)
• M83: 64,043,896 km (0.108 R)
• M84: 65,871,383 km (0.058 R)
• M85: 66,075,435 km (0.059 R)
• M86: 66,279,785 km (0.117 R)
• M87: 67,510,078 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.3

Radius: 13.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.82 AU - 14.08 AU

Year: 15810 Days

Day: 10.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 89,841,605 km

• M1: 268,528 km (0.114 R)
• M2: 406,158 km (0.115 R)
• M3: 550,819 km (0.09 R)
• M4: 654,191 km (0.073 R)
• M5: 815,757 km (0.082 R)
• M6: 1,262,008 km (0.107 R)
• M7: 1,364,333 km (0.097 R)
• M8: 1,491,192 km (0.113 R)
• M9: 1,644,529 km (0.119 R)
• M10: 1,780,215 km (0.06 R)
• M11: 1,967,511 km (0.093 R)
• M12: 2,210,907 km (0.117 R)
• M13: 2,361,851 km (0.037 R)
• M14: 2,542,416 km (0.092 R)
• M15: 3,253,305 km (0.087 R)
• M16: 3,601,868 km (0.09 R)
• M17: 4,784,439 km (0.087 R)
• M18: 5,554,868 km (0.093 R)
• M19: 6,727,566 km (0.117 R)
• M20: 7,023,171 km (0.075 R)
• M21: 8,052,554 km (0.053 R)
• M22: 9,007,138 km (0.112 R)
• M23: 9,621,836 km (0.081 R)
• M24: 10,207,960 km (0.052 R)
• M25: 10,335,118 km (0.114 R)
• M26: 11,327,102 km (0.079 R)
• M27: 11,635,124 km (0.047 R)
• M28: 11,767,967 km (0.057 R)
• M29: 12,169,637 km (0.112 R)
• M30: 12,439,811 km (0.099 R)
• M31: 13,680,576 km (0.086 R)
• M32: 13,914,696 km (0.059 R)
• M33: 14,577,265 km (0.116 R)
• M34: 16,328,009 km (0.104 R)
• M35: 16,726,089 km (0.114 R)
• M36: 17,990,640 km (0.118 R)
• M37: 18,815,971 km (0.05 R)
• M38: 19,548,403 km (0.067 R)
• M39: 19,971,166 km (0.066 R)
• M40: 20,450,328 km (0.054 R)
• M41: 20,933,380 km (0.113 R)
• M42: 21,257,558 km (0.088 R)
• M43: 21,692,290 km (0.077 R)
• M44: 22,404,974 km (0.075 R)
• M45: 23,069,637 km (0.084 R)
• M46: 23,628,535 km (0.117 R)
• M47: 23,853,380 km (0.105 R)
• M48: 24,930,934 km (0.083 R)
• M49: 25,045,227 km (0.064 R)
• M50: 25,332,006 km (0.099 R)
• M51: 25,908,556 km (0.11 R)
• M52: 26,489,445 km (0.079 R)
• M53: 26,898,595 km (0.11 R)
• M54: 28,019,980 km (0.12 R)
• M55: 29,397,627 km (0.104 R)
• M56: 29,882,025 km (0.067 R)
• M57: 30,491,188 km (0.109 R)
• M58: 31,227,658 km (0.096 R)
• M59: 33,220,152 km (0.052 R)
• M60: 33,409,094 km (0.045 R)
• M61: 33,598,335 km (0.101 R)
• M62: 34,997,075 km (0.111 R)
• M63: 35,446,168 km (0.081 R)
• M64: 35,639,299 km (0.072 R)
• M65: 36,350,039 km (0.032 R)
• M66: 39,439,683 km (0.101 R)
• M67: 40,982,037 km (0.083 R)
• M68: 41,794,504 km (0.086 R)
• M69: 42,066,622 km (0.109 R)
• M70: 43,229,297 km (0.098 R)
• M71: 43,435,592 km (0.098 R)
• M72: 43,573,372 km (0.104 R)
• M73: 45,376,774 km (0.095 R)
• M74: 46,287,526 km (0.079 R)
• M75: 46,428,148 km (0.119 R)
• M76: 47,346,080 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.1

Radius: 7.8

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 14.09 AU - 15.21 AU

Year: 20180 Days

Day: 18.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,841,605 km

• M1: 99,483 km (0.033 R)
• M2: 177,722 km (0.042 R)
• M3: 230,680 km (0.06 R)
• M4: 325,226 km (0.106 R)
• M5: 415,882 km (0.103 R)
• M6: 816,356 km (0.049 R)
• M7: 1,081,443 km (0.032 R)
• M8: 2,496,938 km (0.038 R)
• M9: 2,648,481 km (0.11 R)
• M10: 3,080,819 km (0.073 R)
• M11: 3,243,581 km (0.102 R)
• M12: 3,791,857 km (0.111 R)
• M13: 5,116,247 km (0.06 R)
• M14: 5,504,603 km (0.11 R)
• M15: 5,702,521 km (0.082 R)
• M16: 6,156,102 km (0.082 R)
• M17: 6,207,264 km (0.1 R)
• M18: 7,531,056 km (0.107 R)
• M19: 8,365,962 km (0.04 R)
• M20: 8,708,092 km (0.073 R)
• M21: 9,171,397 km (0.116 R)
• M22: 9,406,116 km (0.058 R)
• M23: 9,702,170 km (0.119 R)
• M24: 11,605,803 km (0.115 R)
• M25: 12,051,156 km (0.084 R)
• M26: 12,115,333 km (0.108 R)
• M27: 13,156,235 km (0.101 R)
• M28: 13,421,023 km (0.086 R)
• M29: 14,839,361 km (0.064 R)
• M30: 15,601,263 km (0.074 R)
• M31: 18,329,479 km (0.049 R)
• M32: 19,221,082 km (0.049 R)
• M33: 20,661,710 km (0.071 R)
• M34: 21,745,247 km (0.071 R)
• M35: 22,293,972 km (0.092 R)
• M36: 22,767,898 km (0.069 R)
• M37: 23,006,208 km (0.094 R)
• M38: 23,886,741 km (0.085 R)
• M39: 23,967,374 km (0.104 R)
• M40: 25,928,602 km (0.043 R)
• M41: 26,593,864 km (0.047 R)
• M42: 28,451,869 km (0.098 R)
• M43: 29,137,776 km (0.1 R)
• M44: 29,916,133 km (0.11 R)
• M45: 30,264,098 km (0.082 R)
• M46: 31,140,293 km (0.091 R)
• M47: 31,847,143 km (0.103 R)
• M48: 32,113,577 km (0.075 R)
• M49: 32,291,598 km (0.095 R)
• M50: 36,383,100 km (0.042 R)
• M51: 37,127,499 km (0.034 R)
• M52: 37,220,848 km (0.1 R)
• M53: 37,407,845 km (0.119 R)
• M54: 37,501,493 km (0.086 R)
• M55: 38,064,879 km (0.097 R)
• M56: 38,631,107 km (0.108 R)
• M57: 38,820,498 km (0.026 R)
• M58: 39,580,904 km (0.096 R)
• M59: 39,867,384 km (0.112 R)
• M60: 40,154,612 km (0.073 R)
• M61: 40,634,671 km (0.101 R)
• M62: 41,116,676 km (0.075 R)
• M63: 41,697,564 km (0.035 R)
• M64: 43,456,685 km (0.057 R)
• M65: 43,653,556 km (0.044 R)
• M66: 43,949,610 km (0.1 R)
• M67: 46,140,322 km (0.069 R)
• M68: 46,441,761 km (0.103 R)
• M69: 48,264,312 km (0.061 R)
• M70: 48,672,565 km (0.069 R)
• M71: 48,774,740 km (0.103 R)
• M72: 51,457,778 km (0.049 R)
• M73: 52,817,024 km (0.068 R)
• M74: 52,922,192 km (0.052 R)
• M75: 53,132,377 km (0.113 R)
• M76: 56,642,691 km (0.119 R)
• M77: 56,857,812 km (0.068 R)
• M78: 59,788,584 km (0.096 R)
• M79: 60,117,251 km (0.094 R)
• M80: 60,336,711 km (0.11 R)
• M81: 61,106,990 km (0.069 R)
• M82: 61,438,050 km (0.072 R)
• M83: 61,548,454 km (0.085 R)
• M84: 61,880,411 km (0.079 R)
• M85: 64,669,065 km (0.117 R)
• M86: 65,231,703 km (0.041 R)
• M87: 67,840,690 km (0.117 R)
• M88: 69,215,344 km (0.053 R)
• M89: 69,560,467 km (0.079 R)
• M90: 71,643,168 km (0.054 R)
• M91: 72,341,940 km (0.12 R)
• M92: 72,692,149 km (0.105 R)
• M93: 75,869,458 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628

Radius: 5.9

Gravity: 18.04 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 14.53 AU - 20.87 AU

Year: 26800 Days

Day: 18.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,841,605 km

• M1: 125,961 km (0.065 R)
• M2: 163,211 km (0.073 R)
• M3: 222,003 km (0.039 R)
• M4: 407,205 km (0.102 R)
• M5: 1,595,461 km (0.051 R)
• M6: 1,665,174 km (0.111 R)
• M7: 1,917,246 km (0.094 R)
• M8: 2,701,887 km (0.066 R)
• M9: 2,997,642 km (0.103 R)
• M10: 3,712,122 km (0.04 R)
• M11: 4,575,600 km (0.092 R)
• M12: 4,927,604 km (0.095 R)
• M13: 5,604,385 km (0.077 R)
• M14: 5,657,791 km (0.03 R)
• M15: 5,818,609 km (0.056 R)
• M16: 6,144,733 km (0.118 R)
• M17: 6,701,536 km (0.083 R)
• M18: 6,871,629 km (0.04 R)
• M19: 7,043,367 km (0.065 R)
• M20: 8,042,382 km (0.106 R)
• M21: 8,223,245 km (0.055 R)
• M22: 9,526,542 km (0.101 R)
• M23: 9,718,027 km (0.096 R)
• M24: 10,234,589 km (0.101 R)
• M25: 10,365,188 km (0.1 R)
• M26: 10,627,882 km (0.116 R)
• M27: 11,092,981 km (0.096 R)
• M28: 11,294,340 km (0.096 R)
• M29: 12,597,637 km (0.09 R)
• M30: 13,444,959 km (0.077 R)
• M31: 14,092,419 km (0.106 R)
• M32: 16,095,235 km (0.117 R)
• M33: 16,859,231 km (0.055 R)
• M34: 17,479,015 km (0.086 R)
• M35: 18,264,105 km (0.12 R)
• M36: 19,060,713 km (0.107 R)
• M37: 20,194,965 km (0.087 R)
• M38: 20,935,624 km (0.118 R)
• M39: 22,783,157 km (0.027 R)
• M40: 23,985,775 km (0.076 R)
• M41: 24,159,308 km (0.106 R)
• M42: 24,945,146 km (0.097 R)
• M43: 26,094,955 km (0.112 R)
• M44: 27,352,475 km (0.067 R)
• M45: 27,897,460 km (0.082 R)
• M46: 29,368,156 km (0.077 R)
• M47: 30,675,492 km (0.049 R)
• M48: 32,575,984 km (0.056 R)
• M49: 33,057,090 km (0.071 R)
• M50: 33,540,441 km (0.103 R)
• M51: 34,123,574 km (0.094 R)
• M52: 34,318,649 km (0.081 R)
• M53: 35,004,555 km (0.058 R)
• M54: 35,497,181 km (0.106 R)
• M55: 35,992,201 km (0.028 R)
• M56: 38,907,713 km (0.117 R)
• M57: 40,136,211 km (0.053 R)
• M58: 40,962,291 km (0.039 R)
• M59: 41,481,395 km (0.044 R)
• M60: 43,157,041 km (0.078 R)
• M61: 45,282,677 km (0.079 R)
• M62: 45,926,995 km (0.099 R)
• M63: 47,987,257 km (0.079 R)
• M64: 49,083,660 km (0.059 R)
• M65: 49,634,928 km (0.111 R)
• M66: 49,745,481 km (0.082 R)
• M67: 52,197,240 km (0.103 R)
• M68: 52,534,583 km (0.088 R)
• M69: 52,759,878 km (0.097 R)
• M70: 55,488,693 km (0.108 R)
• M71: 56,293,230 km (0.066 R)
• M72: 56,523,760 km (0.048 R)
• M73: 57,449,173 km (0.055 R)
• M74: 58,262,985 km (0.108 R)
• M75: 58,846,566 km (0.105 R)
• M76: 58,963,552 km (0.108 R)
• M77: 59,784,545 km (0.078 R)
• M78: 61,082,157 km (0.111 R)
• M79: 63,225,446 km (0.03 R)
• M80: 65,030,194 km (0.089 R)
• M81: 66,242,835 km (0.079 R)
• M82: 69,430,466 km (0.059 R)
• M83: 69,925,336 km (0.044 R)
• M84: 71,416,677 km (0.092 R)
• M85: 72,542,251 km (0.099 R)
• M86: 73,044,302 km (0.091 R)
• M87: 73,169,964 km (0.095 R)
• M88: 75,318,040 km (0.083 R)
• M89: 78,514,198 km (0.093 R)
• M90: 79,287,769 km (0.098 R)
• M91: 80,064,032 km (0.069 R)
• M92: 80,452,987 km (0.049 R)
• M93: 81,232,990 km (0.111 R)
• M94: 81,623,889 km (0.05 R)
• M95: 81,754,339 km (0.079 R)
• M96: 84,905,767 km (0.095 R)
• M97: 85,170,257 km (0.113 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 17,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit