🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.98 AU - 1 AU

Year: 349 Days

Day: 46.9 Hours

Environment

Temp: 79 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.89 AU - 1.09 AU

Year: 349 Days

Day: 31.7 Hours

Environment

Temp: 94 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.76 AU - 2.4 AU

Year: 1064 Days

Day: 16.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.5

Radius: 14.8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.29 AU - 8.75 AU

Year: 7316 Days

Day: 7.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,111,839 km

• M1: 199,414 km (0.067 R)
• M2: 297,401 km (0.034 R)
• M3: 467,493 km (0.109 R)
• M4: 1,219,073 km (0.11 R)
• M5: 1,451,399 km (0.112 R)
• M6: 2,166,177 km (0.098 R)
• M7: 2,549,297 km (0.099 R)
• M8: 2,774,442 km (0.116 R)
• M9: 2,954,259 km (0.109 R)
• M10: 3,271,705 km (0.104 R)
• M11: 3,825,517 km (0.117 R)
• M12: 3,939,959 km (0.104 R)
• M13: 4,650,549 km (0.064 R)
• M14: 4,896,338 km (0.062 R)
• M15: 5,433,095 km (0.097 R)
• M16: 5,562,198 km (0.095 R)
• M17: 5,724,961 km (0.117 R)
• M18: 5,922,430 km (0.069 R)
• M19: 6,055,423 km (0.077 R)
• M20: 6,155,653 km (0.047 R)
• M21: 6,358,209 km (0.098 R)
• M22: 6,908,729 km (0.103 R)
• M23: 8,576,596 km (0.097 R)
• M24: 8,955,228 km (0.056 R)
• M25: 9,416,737 km (0.106 R)
• M26: 9,965,163 km (0.106 R)
• M27: 11,052,141 km (0.117 R)
• M28: 11,340,117 km (0.084 R)
• M29: 11,881,512 km (0.117 R)
• M30: 12,303,826 km (0.088 R)
• M31: 12,817,097 km (0.059 R)
• M32: 13,163,117 km (0.073 R)
• M33: 13,337,398 km (0.071 R)
• M34: 14,398,795 km (0.111 R)
• M35: 15,763,576 km (0.031 R)
• M36: 16,743,442 km (0.114 R)
• M37: 17,169,497 km (0.099 R)
• M38: 17,695,035 km (0.055 R)
• M39: 18,225,808 km (0.071 R)
• M40: 18,420,135 km (0.089 R)
• M41: 19,750,060 km (0.115 R)
• M42: 19,849,842 km (0.075 R)
• M43: 19,949,624 km (0.11 R)
• M44: 21,673,740 km (0.089 R)
• M45: 22,919,291 km (0.1 R)
• M46: 23,550,894 km (0.09 R)
• M47: 23,868,789 km (0.102 R)
• M48: 24,455,362 km (0.049 R)
• M49: 24,562,474 km (0.098 R)
• M50: 25,154,583 km (0.089 R)
• M51: 26,188,603 km (0.116 R)
• M52: 26,793,577 km (0.115 R)
• M53: 27,125,385 km (0.1 R)
• M54: 27,514,340 km (0.108 R)
• M55: 27,793,340 km (0.053 R)
• M56: 28,017,288 km (0.05 R)
• M57: 28,354,182 km (0.116 R)
• M58: 28,523,078 km (0.08 R)
• M59: 29,772,370 km (0.048 R)
• M60: 31,213,745 km (0.073 R)
• M61: 32,206,776 km (0.09 R)
• M62: 32,383,152 km (0.115 R)
• M63: 32,736,801 km (0.069 R)
• M64: 33,507,380 km (0.041 R)
• M65: 34,764,750 km (0.113 R)
• M66: 35,005,902 km (0.117 R)
• M67: 35,368,976 km (0.086 R)
• M68: 35,733,097 km (0.073 R)
• M69: 35,976,642 km (0.118 R)
• M70: 36,342,858 km (0.085 R)
• M71: 36,587,750 km (0.097 R)
• M72: 36,771,755 km (0.041 R)
• M73: 37,510,918 km (0.103 R)
• M74: 38,941,223 km (0.066 R)
• M75: 39,066,437 km (0.111 R)
• M76: 39,380,143 km (0.086 R)
• M77: 39,946,820 km (0.099 R)
• M78: 40,643,049 km (0.096 R)
• M79: 41,598,979 km (0.117 R)
• M80: 43,143,876 km (0.078 R)
• M81: 43,468,204 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571

Radius: 10.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.21 AU - 13.57 AU

Year: 16418 Days

Day: 11.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,111,839 km

• M1: 133,740 km (0.074 R)
• M2: 254,915 km (0.107 R)
• M3: 421,567 km (0.116 R)
• M4: 556,055 km (0.045 R)
• M5: 936,183 km (0.083 R)
• M6: 1,363,884 km (0.05 R)
• M7: 1,735,784 km (0.091 R)
• M8: 2,413,911 km (0.101 R)
• M9: 2,797,929 km (0.12 R)
• M10: 3,064,812 km (0.072 R)
• M11: 3,201,394 km (0.03 R)
• M12: 3,695,367 km (0.091 R)
• M13: 3,840,925 km (0.102 R)
• M14: 4,480,905 km (0.119 R)
• M15: 4,636,337 km (0.12 R)
• M16: 5,816,216 km (0.119 R)
• M17: 6,114,364 km (0.054 R)
• M18: 6,330,533 km (0.106 R)
• M19: 7,959,654 km (0.085 R)
• M20: 8,053,901 km (0.035 R)
• M21: 8,148,446 km (0.115 R)
• M22: 9,064,883 km (0.099 R)
• M23: 9,163,318 km (0.043 R)
• M24: 10,166,671 km (0.067 R)
• M25: 10,268,996 km (0.101 R)
• M26: 10,785,408 km (0.106 R)
• M27: 11,151,923 km (0.101 R)
• M28: 11,843,663 km (0.12 R)
• M29: 12,879,329 km (0.038 R)
• M30: 12,990,032 km (0.084 R)
• M31: 13,717,526 km (0.091 R)
• M32: 13,830,622 km (0.102 R)
• M33: 14,400,740 km (0.088 R)
• M34: 15,153,367 km (0.079 R)
• M35: 15,740,987 km (0.066 R)
• M36: 15,918,709 km (0.063 R)
• M37: 17,120,728 km (0.078 R)
• M38: 17,732,733 km (0.113 R)
• M39: 18,103,287 km (0.091 R)
• M40: 18,476,384 km (0.113 R)
• M41: 18,977,986 km (0.058 R)
• M42: 19,357,067 km (0.061 R)
• M43: 19,994,503 km (0.112 R)
• M44: 20,833,448 km (0.072 R)
• M45: 21,224,497 km (0.111 R)
• M46: 21,355,395 km (0.091 R)
• M47: 21,683,763 km (0.08 R)
• M48: 22,279,162 km (0.06 R)
• M49: 22,545,446 km (0.075 R)
• M50: 23,961,091 km (0.059 R)
• M51: 25,197,218 km (0.092 R)
• M52: 25,474,722 km (0.062 R)
• M53: 26,032,872 km (0.088 R)
• M54: 26,383,679 km (0.071 R)
• M55: 26,524,450 km (0.047 R)
• M56: 26,877,501 km (0.094 R)
• M57: 27,945,929 km (0.046 R)
• M58: 28,449,326 km (0.039 R)
• M59: 29,465,096 km (0.111 R)
• M60: 30,197,826 km (0.05 R)
• M61: 30,714,388 km (0.103 R)
• M62: 31,681,388 km (0.037 R)
• M63: 32,356,673 km (0.08 R)
• M64: 32,582,865 km (0.083 R)
• M65: 33,036,745 km (0.101 R)
• M66: 36,978,798 km (0.086 R)
• M67: 37,689,688 km (0.103 R)
• M68: 37,848,261 km (0.081 R)
• M69: 38,484,950 km (0.076 R)
• M70: 38,884,526 km (0.1 R)
• M71: 39,849,432 km (0.086 R)
• M72: 41,393,282 km (0.073 R)
• M73: 43,537,319 km (0.066 R)
• M74: 43,786,998 km (0.108 R)
• M75: 44,790,650 km (0.118 R)
• M76: 44,958,648 km (0.083 R)
• M77: 46,140,621 km (0.104 R)
• M78: 47,076,505 km (0.116 R)
• M79: 48,276,579 km (0.063 R)
• M80: 50,706,797 km (0.118 R)
• M81: 52,555,527 km (0.117 R)
• M82: 53,711,021 km (0.089 R)
• M83: 54,336,639 km (0.097 R)
• M84: 54,964,801 km (0.093 R)
• M85: 55,324,733 km (0.115 R)
• M86: 56,046,992 km (0.11 R)
• M87: 57,227,469 km (0.108 R)
• M88: 57,501,083 km (0.115 R)
• M89: 57,957,955 km (0.108 R)
• M90: 59,520,355 km (0.095 R)
• M91: 61,096,818 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.5

Radius: 3.9

Gravity: 35.47 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.74 AU - 15.9 AU

Year: 22323 Days

Day: 19.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,111,839 km

• M1: 67,618 km (0.103 R)
• M2: 347,217 km (0.116 R)
• M3: 543,190 km (0.103 R)
• M4: 652,995 km (0.111 R)
• M5: 818,450 km (0.072 R)
• M6: 996,621 km (0.1 R)
• M7: 1,131,409 km (0.049 R)
• M8: 1,726,210 km (0.094 R)
• M9: 1,822,700 km (0.116 R)
• M10: 3,427,886 km (0.064 R)
• M11: 5,066,730 km (0.06 R)
• M12: 5,251,484 km (0.029 R)
• M13: 5,770,738 km (0.039 R)
• M14: 6,158,645 km (0.087 R)
• M15: 7,164,541 km (0.101 R)
• M16: 9,099,440 km (0.086 R)
• M17: 12,093,492 km (0.107 R)
• M18: 12,154,977 km (0.089 R)
• M19: 12,402,112 km (0.045 R)
• M20: 12,964,002 km (0.036 R)
• M21: 13,279,803 km (0.105 R)
• M22: 14,242,316 km (0.081 R)
• M23: 15,226,969 km (0.094 R)
• M24: 15,426,532 km (0.12 R)
• M25: 16,985,043 km (0.113 R)
• M26: 17,330,465 km (0.029 R)
• M27: 17,678,280 km (0.085 R)
• M28: 18,948,964 km (0.042 R)
• M29: 21,131,298 km (0.116 R)
• M30: 23,162,238 km (0.117 R)
• M31: 23,930,124 km (0.069 R)
• M32: 24,628,297 km (0.105 R)
• M33: 28,381,409 km (0.084 R)
• M34: 28,626,899 km (0.08 R)
• M35: 28,709,028 km (0.105 R)
• M36: 28,791,008 km (0.086 R)
• M37: 28,873,287 km (0.027 R)
• M38: 29,285,130 km (0.112 R)
• M39: 29,699,067 km (0.062 R)
• M40: 29,948,447 km (0.086 R)
• M41: 30,281,900 km (0.045 R)
• M42: 30,365,376 km (0.114 R)
• M43: 30,449,001 km (0.116 R)
• M44: 31,289,591 km (0.08 R)
• M45: 32,393,624 km (0.111 R)
• M46: 32,907,492 km (0.119 R)
• M47: 35,340,851 km (0.07 R)
• M48: 35,428,815 km (0.051 R)
• M49: 36,401,351 km (0.119 R)
• M50: 37,562,081 km (0.099 R)
• M51: 37,651,839 km (0.055 R)
• M52: 38,372,602 km (0.117 R)
• M53: 39,736,336 km (0.039 R)
• M54: 40,286,258 km (0.095 R)
• M55: 40,838,723 km (0.094 R)
• M56: 41,858,083 km (0.106 R)
• M57: 42,511,077 km (0.09 R)
• M58: 42,792,022 km (0.099 R)
• M59: 43,449,804 km (0.054 R)
• M60: 44,395,412 km (0.118 R)
• M61: 44,490,407 km (0.062 R)
• M62: 48,342,402 km (0.099 R)
• M63: 48,537,777 km (0.109 R)
• M64: 48,635,614 km (0.047 R)
• M65: 49,223,683 km (0.083 R)
• M66: 49,420,255 km (0.092 R)
• M67: 50,110,350 km (0.119 R)
• M68: 51,799,460 km (0.069 R)
• M69: 55,846,680 km (0.099 R)
• M70: 57,700,796 km (0.105 R)
• M71: 60,835,470 km (0.082 R)
• M72: 60,940,937 km (0.106 R)
• M73: 64,346,981 km (0.028 R)
• M74: 64,669,514 km (0.08 R)
• M75: 64,777,075 km (0.098 R)
• M76: 65,208,216 km (0.115 R)
• M77: 65,316,076 km (0.045 R)
• M78: 65,640,105 km (0.114 R)
• M79: 65,964,732 km (0.1 R)
• M80: 66,832,998 km (0.091 R)
• M81: 67,050,663 km (0.092 R)
• M82: 69,350,282 km (0.063 R)
• M83: 70,122,506 km (0.111 R)
• M84: 70,786,720 km (0.111 R)
• M85: 71,564,330 km (0.034 R)
• M86: 72,121,433 km (0.065 R)
• M87: 72,680,031 km (0.116 R)
• M88: 72,791,930 km (0.073 R)
• M89: 73,352,174 km (0.087 R)
• M90: 73,576,721 km (0.1 R)
• M91: 73,689,069 km (0.1 R)
• M92: 73,801,417 km (0.051 R)
• M93: 75,041,583 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411

Radius: 5.4

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 16.46 AU - 22.08 AU

Year: 30010 Days

Day: 19.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,111,839 km

• M1: 379,679 km (0.075 R)
• M2: 641,176 km (0.097 R)
• M3: 1,063,790 km (0.097 R)
• M4: 1,492,239 km (0.109 R)
• M5: 1,557,463 km (0.119 R)
• M6: 1,657,096 km (0.092 R)
• M7: 1,897,948 km (0.09 R)
• M8: 2,186,822 km (0.058 R)
• M9: 2,764,868 km (0.114 R)
• M10: 2,845,352 km (0.063 R)
• M11: 3,050,151 km (0.113 R)
• M12: 6,062,304 km (0.04 R)
• M13: 7,304,266 km (0.087 R)
• M14: 7,471,815 km (0.105 R)
• M15: 7,754,106 km (0.092 R)
• M16: 9,458,774 km (0.034 R)
• M17: 11,402,798 km (0.094 R)
• M18: 11,597,276 km (0.033 R)
• M19: 11,792,800 km (0.065 R)
• M20: 11,858,324 km (0.114 R)
• M21: 11,923,848 km (0.115 R)
• M22: 12,319,833 km (0.045 R)
• M23: 13,464,856 km (0.115 R)
• M24: 13,946,261 km (0.105 R)
• M25: 14,154,203 km (0.099 R)
• M26: 14,223,766 km (0.106 R)
• M27: 14,503,214 km (0.119 R)
• M28: 15,352,182 km (0.111 R)
• M29: 15,782,725 km (0.106 R)
• M30: 16,072,047 km (0.086 R)
• M31: 17,994,380 km (0.098 R)
• M32: 18,296,568 km (0.054 R)
• M33: 18,829,286 km (0.117 R)
• M34: 19,059,218 km (0.114 R)
• M35: 19,988,071 km (0.095 R)
• M36: 20,066,161 km (0.117 R)
• M37: 20,379,419 km (0.108 R)
• M38: 20,694,322 km (0.075 R)
• M39: 20,773,310 km (0.071 R)
• M40: 20,931,584 km (0.107 R)
• M41: 22,373,858 km (0.061 R)
• M42: 23,353,125 km (0.112 R)
• M43: 23,847,995 km (0.094 R)
• M44: 24,179,803 km (0.066 R)
• M45: 25,946,703 km (0.107 R)
• M46: 26,544,945 km (0.055 R)
• M47: 26,716,684 km (0.082 R)
• M48: 28,454,413 km (0.065 R)
• M49: 29,781,495 km (0.111 R)
• M50: 29,959,966 km (0.1 R)
• M51: 30,947,760 km (0.082 R)
• M52: 31,128,624 km (0.069 R)
• M53: 31,582,055 km (0.05 R)
• M54: 31,763,966 km (0.045 R)
• M55: 32,312,093 km (0.087 R)
• M56: 32,587,203 km (0.112 R)
• M57: 32,863,211 km (0.037 R)
• M58: 34,348,270 km (0.091 R)
• M59: 37,383,162 km (0.071 R)
• M60: 39,029,935 km (0.115 R)
• M61: 39,616,807 km (0.094 R)
• M62: 40,305,257 km (0.113 R)
• M63: 40,997,596 km (0.1 R)
• M64: 41,594,192 km (0.096 R)
• M65: 41,793,606 km (0.059 R)
• M66: 42,193,481 km (0.112 R)
• M67: 42,594,703 km (0.112 R)
• M68: 42,695,232 km (0.114 R)
• M69: 44,008,851 km (0.063 R)
• M70: 44,212,155 km (0.079 R)
• M71: 44,823,860 km (0.086 R)
• M72: 45,849,653 km (0.114 R)
• M73: 46,572,211 km (0.068 R)
• M74: 49,078,125 km (0.077 R)
• M75: 49,183,442 km (0.081 R)
• M76: 51,306,535 km (0.114 R)
• M77: 51,413,497 km (0.088 R)
• M78: 52,379,151 km (0.051 R)
• M79: 52,594,572 km (0.112 R)
• M80: 54,328,561 km (0.115 R)
• M81: 55,751,237 km (0.066 R)
• M82: 55,861,191 km (0.086 R)
• M83: 56,191,354 km (0.11 R)
• M84: 60,769,348 km (0.104 R)
• M85: 61,903,898 km (0.109 R)
• M86: 62,473,866 km (0.057 R)
• M87: 63,733,779 km (0.028 R)
• M88: 66,045,964 km (0.103 R)
• M89: 67,563,634 km (0.039 R)
• M90: 67,915,489 km (0.094 R)
• M91: 69,920,698 km (0.059 R)
• M92: 70,990,174 km (0.104 R)
• M93: 74,593,986 km (0.088 R)
• M94: 74,715,161 km (0.049 R)
• M95: 77,519,672 km (0.06 R)
• M96: 78,256,890 km (0.027 R)
• M97: 78,626,397 km (0.065 R)
• M98: 79,490,773 km (0.107 R)
• M99: 83,859,779 km (0.082 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 11,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit