🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.51 AU - 0.65 AU

Year: 162 Days

Day: 36.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.45 AU - 2.01 AU

Year: 835 Days

Day: 47.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,027,685 km

• M1: 952,789 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.15 AU - 2.97 AU

Year: 1504 Days

Day: 13.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,027,685 km

• M1: 40,092 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.21 AU - 3.53 AU

Year: 1785 Days

Day: 26.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.04 AU - 4.98 AU

Year: 2948 Days

Day: 32.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,027,685 km

• M1: 1,726,060 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.17 AU - 4.79 AU

Year: 3481 Days

Day: 17.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,027,685 km

• M1: 269,875 km (0.103 R)

Asteroid Belt

Center: 5.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.1

Radius: 9.2

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.92 AU - 6.28 AU

Year: 4865 Days

Day: 5.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,027,685 km

• M1: 119,230 km (0.116 R)
• M2: 232,026 km (0.045 R)
• M3: 292,763 km (0.119 R)
• M4: 427,252 km (0.092 R)
• M5: 498,161 km (0.067 R)
• M6: 725,400 km (0.116 R)
• M7: 787,633 km (0.06 R)
• M8: 931,097 km (0.111 R)
• M9: 1,229,545 km (0.078 R)
• M10: 1,305,092 km (0.057 R)
• M11: 1,573,770 km (0.072 R)
• M12: 1,774,081 km (0.057 R)
• M13: 1,877,453 km (0.099 R)
• M14: 2,054,278 km (0.057 R)
• M15: 2,348,687 km (0.096 R)
• M16: 2,617,364 km (0.077 R)
• M17: 2,676,156 km (0.066 R)
• M18: 2,896,065 km (0.074 R)
• M19: 3,038,931 km (0.057 R)
• M20: 3,205,284 km (0.108 R)
• M21: 3,374,629 km (0.088 R)
• M22: 3,700,154 km (0.088 R)
• M23: 3,877,876 km (0.118 R)
• M24: 3,967,934 km (0.05 R)
• M25: 4,404,760 km (0.078 R)
• M26: 4,617,039 km (0.07 R)
• M27: 4,712,483 km (0.08 R)
• M28: 5,249,389 km (0.082 R)
• M29: 5,651,957 km (0.074 R)
• M30: 6,487,012 km (0.089 R)
• M31: 6,674,907 km (0.086 R)
• M32: 6,973,654 km (0.042 R)
• M33: 7,083,310 km (0.065 R)
• M34: 7,388,190 km (0.058 R)
• M35: 7,500,089 km (0.115 R)
• M36: 7,697,259 km (0.05 R)
• M37: 7,924,798 km (0.069 R)
• M38: 8,039,240 km (0.096 R)
• M39: 8,386,307 km (0.044 R)
• M40: 8,708,840 km (0.105 R)
• M41: 8,827,022 km (0.119 R)
• M42: 9,155,090 km (0.11 R)
• M43: 9,669,857 km (0.083 R)
• M44: 9,977,131 km (0.108 R)
• M45: 10,131,965 km (0.097 R)
• M46: 10,225,164 km (0.091 R)
• M47: 10,318,812 km (0.037 R)
• M48: 10,381,344 km (0.114 R)
• M49: 10,444,026 km (0.057 R)
• M50: 10,569,688 km (0.071 R)
• M51: 10,695,949 km (0.107 R)
• M52: 11,431,372 km (0.06 R)
• M53: 11,496,148 km (0.057 R)
• M54: 11,821,673 km (0.079 R)
• M55: 12,381,917 km (0.055 R)
• M56: 12,548,419 km (0.092 R)
• M57: 13,086,074 km (0.119 R)
• M58: 13,906,618 km (0.083 R)
• M59: 14,323,099 km (0.11 R)
• M60: 14,955,598 km (0.054 R)
• M61: 15,026,508 km (0.109 R)
• M62: 16,430,035 km (0.118 R)
• M63: 17,575,506 km (0.118 R)
• M64: 18,252,287 km (0.112 R)
• M65: 18,403,829 km (0.077 R)
• M66: 18,555,821 km (0.083 R)
• M67: 18,784,556 km (0.1 R)
• M68: 18,937,594 km (0.07 R)
• M69: 19,981,488 km (0.083 R)
• M70: 20,333,492 km (0.081 R)
• M71: 21,202,805 km (0.119 R)
• M72: 21,762,301 km (0.118 R)
• M73: 22,164,869 km (0.111 R)
• M74: 22,936,645 km (0.119 R)
• M75: 23,141,295 km (0.099 R)
• M76: 23,758,535 km (0.043 R)
• M77: 24,007,017 km (0.113 R)
• M78: 24,590,150 km (0.077 R)
• M79: 25,982,906 km (0.084 R)
• M80: 27,835,825 km (0.074 R)
• M81: 28,054,089 km (0.088 R)
• M82: 28,492,261 km (0.113 R)
• M83: 29,020,940 km (0.049 R)
• M84: 29,552,910 km (0.119 R)
• M85: 29,820,241 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.1

Radius: 13.9

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.51 AU - 7.81 AU

Year: 6309 Days

Day: 7.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,027,685 km

• M1: 196,123 km (0.089 R)
• M2: 400,025 km (0.049 R)
• M3: 551,717 km (0.083 R)
• M4: 670,797 km (0.111 R)
• M5: 1,484,609 km (0.114 R)
• M6: 1,720,376 km (0.12 R)
• M7: 1,843,046 km (0.065 R)
• M8: 1,947,615 km (0.094 R)
• M9: 2,075,820 km (0.115 R)
• M10: 2,207,167 km (0.065 R)
• M11: 2,594,326 km (0.048 R)
• M12: 2,688,723 km (0.1 R)
• M13: 2,784,166 km (0.113 R)
• M14: 3,178,057 km (0.03 R)
• M15: 3,304,767 km (0.103 R)
• M16: 3,589,751 km (0.052 R)
• M17: 3,856,035 km (0.101 R)
• M18: 4,436,175 km (0.107 R)
• M19: 4,984,900 km (0.065 R)
• M20: 5,494,431 km (0.117 R)
• M21: 6,337,863 km (0.082 R)
• M22: 6,498,532 km (0.079 R)
• M23: 6,693,158 km (0.057 R)
• M24: 6,856,818 km (0.103 R)
• M25: 6,988,764 km (0.119 R)
• M26: 7,121,457 km (0.034 R)
• M27: 7,288,707 km (0.073 R)
• M28: 7,423,346 km (0.118 R)
• M29: 8,708,242 km (0.112 R)
• M30: 9,031,223 km (0.087 R)
• M31: 9,248,888 km (0.025 R)
• M32: 9,578,452 km (0.117 R)
• M33: 10,136,303 km (0.117 R)
• M34: 10,552,185 km (0.041 R)
• M35: 12,071,651 km (0.085 R)
• M36: 12,191,329 km (0.075 R)
• M37: 12,432,032 km (0.112 R)
• M38: 12,795,854 km (0.094 R)
• M39: 13,908,712 km (0.096 R)
• M40: 14,076,262 km (0.113 R)
• M41: 14,370,970 km (0.101 R)
• M42: 14,497,978 km (0.093 R)
• M43: 14,838,314 km (0.109 R)
• M44: 15,700,895 km (0.083 R)
• M45: 16,579,633 km (0.079 R)
• M46: 17,384,320 km (0.049 R)
• M47: 17,474,527 km (0.051 R)
• M48: 18,018,914 km (0.111 R)
• M49: 18,615,061 km (0.065 R)
• M50: 18,938,642 km (0.08 R)
• M51: 19,217,642 km (0.102 R)
• M52: 19,310,841 km (0.065 R)
• M53: 19,968,174 km (0.059 R)
• M54: 20,346,956 km (0.088 R)
• M55: 21,740,161 km (0.108 R)
• M56: 22,768,198 km (0.066 R)
• M57: 24,314,740 km (0.114 R)
• M58: 24,770,116 km (0.076 R)
• M59: 25,637,933 km (0.12 R)
• M60: 25,946,554 km (0.111 R)
• M61: 27,877,114 km (0.075 R)
• M62: 28,194,561 km (0.087 R)
• M63: 28,459,948 km (0.054 R)
• M64: 28,886,451 km (0.093 R)
• M65: 29,046,970 km (0.059 R)
• M66: 30,232,682 km (0.103 R)
• M67: 30,450,048 km (0.096 R)
• M68: 31,930,319 km (0.051 R)
• M69: 32,317,927 km (0.103 R)
• M70: 32,540,080 km (0.086 R)
• M71: 32,651,381 km (0.069 R)
• M72: 33,490,176 km (0.074 R)
• M73: 33,715,022 km (0.089 R)
• M74: 34,449,248 km (0.056 R)
• M75: 36,163,939 km (0.09 R)
• M76: 36,279,129 km (0.094 R)
• M77: 36,973,563 km (0.066 R)
• M78: 37,147,844 km (0.114 R)
• M79: 37,964,648 km (0.116 R)
• M80: 38,140,576 km (0.11 R)
• M81: 39,082,743 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.6

Radius: 6.4

Gravity: 21.11 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.17 AU - 18.47 AU

Year: 20943 Days

Day: 23.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 36,027,685 km

• M1: 140,173 km (0.04 R)
• M2: 455,376 km (0.07 R)
• M3: 1,387,371 km (0.089 R)
• M4: 1,483,412 km (0.112 R)
• M5: 1,648,569 km (0.103 R)
• M6: 1,750,445 km (0.066 R)
• M7: 2,216,143 km (0.07 R)
• M8: 2,599,413 km (0.098 R)
• M9: 3,170,278 km (0.082 R)
• M10: 3,733,963 km (0.086 R)
• M11: 4,004,735 km (0.098 R)
• M12: 4,235,116 km (0.105 R)
• M13: 4,757,063 km (0.082 R)
• M14: 4,903,070 km (0.099 R)
• M15: 5,299,355 km (0.119 R)
• M16: 5,349,620 km (0.096 R)
• M17: 5,501,462 km (0.12 R)
• M18: 6,820,616 km (0.088 R)
• M19: 6,930,121 km (0.052 R)
• M20: 7,206,728 km (0.053 R)
• M21: 7,656,718 km (0.061 R)
• M22: 7,942,749 km (0.096 R)
• M23: 8,524,984 km (0.05 R)
• M24: 8,702,407 km (0.049 R)
• M25: 8,761,798 km (0.086 R)
• M26: 9,060,844 km (0.056 R)
• M27: 9,424,067 km (0.09 R)
• M28: 9,853,862 km (0.065 R)
• M29: 10,988,263 km (0.068 R)
• M30: 12,765,934 km (0.096 R)
• M31: 13,999,818 km (0.119 R)
• M32: 16,212,220 km (0.109 R)
• M33: 16,432,129 km (0.053 R)
• M34: 16,874,640 km (0.118 R)
• M35: 17,620,984 km (0.106 R)
• M36: 18,074,116 km (0.052 R)
• M37: 18,837,513 km (0.112 R)
• M38: 22,646,126 km (0.061 R)
• M39: 22,727,956 km (0.097 R)
• M40: 23,634,369 km (0.107 R)
• M41: 23,966,925 km (0.117 R)
• M42: 24,300,977 km (0.06 R)
• M43: 26,855,361 km (0.089 R)
• M44: 28,428,383 km (0.071 R)
• M45: 28,870,594 km (0.119 R)
• M46: 29,493,669 km (0.077 R)
• M47: 30,571,821 km (0.049 R)
• M48: 30,843,491 km (0.112 R)
• M49: 31,024,953 km (0.091 R)
• M50: 31,297,819 km (0.042 R)
• M51: 31,937,799 km (0.118 R)
• M52: 34,540,204 km (0.047 R)
• M53: 34,917,489 km (0.112 R)
• M54: 35,296,122 km (0.112 R)
• M55: 35,485,961 km (0.116 R)
• M56: 36,344,503 km (0.086 R)
• M57: 37,499,698 km (0.048 R)
• M58: 40,043,909 km (0.113 R)
• M59: 40,639,010 km (0.03 R)
• M60: 41,737,357 km (0.056 R)
• M61: 42,441,365 km (0.116 R)
• M62: 42,542,343 km (0.105 R)
• M63: 43,861,348 km (0.095 R)
• M64: 44,782,272 km (0.069 R)
• M65: 44,987,820 km (0.086 R)
• M66: 46,331,358 km (0.096 R)
• M67: 48,740,632 km (0.111 R)
• M68: 49,375,675 km (0.042 R)
• M69: 50,333,550 km (0.075 R)
• M70: 50,440,363 km (0.099 R)
• M71: 52,592,478 km (0.095 R)
• M72: 53,026,461 km (0.106 R)
• M73: 55,434,538 km (0.11 R)
• M74: 55,765,598 km (0.108 R)
• M75: 55,986,704 km (0.079 R)
• M76: 56,540,814 km (0.106 R)
• M77: 58,214,067 km (0.08 R)
• M78: 59,225,647 km (0.091 R)
• M79: 59,790,230 km (0.087 R)
• M80: 61,152,468 km (0.069 R)
• M81: 61,723,034 km (0.12 R)
• M82: 65,999,888 km (0.091 R)
• M83: 66,702,399 km (0.088 R)
• M84: 76,794,122 km (0.111 R)
• M85: 77,163,180 km (0.052 R)
• M86: 77,409,568 km (0.065 R)
• M87: 79,141,762 km (0.084 R)
• M88: 79,514,559 km (0.059 R)
• M89: 80,137,335 km (0.086 R)
• M90: 80,511,779 km (0.09 R)
• M91: 81,011,735 km (0.089 R)
• M92: 84,160,770 km (0.083 R)
• M93: 84,541,197 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.8

Radius: 4.5

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 13.95 AU - 17.83 AU

Year: 23252 Days

Day: 18.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,027,685 km

• M1: 261,946 km (0.093 R)
• M2: 291,566 km (0.033 R)
• M3: 434,283 km (0.069 R)
• M4: 979,118 km (0.114 R)
• M5: 1,514,080 km (0.091 R)
• M6: 1,645,726 km (0.081 R)
• M7: 1,781,112 km (0.083 R)
• M8: 2,599,562 km (0.096 R)
• M9: 2,644,292 km (0.105 R)
• M10: 2,941,543 km (0.071 R)
• M11: 3,443,743 km (0.104 R)
• M12: 3,592,144 km (0.101 R)
• M13: 3,742,640 km (0.049 R)
• M14: 3,920,661 km (0.113 R)
• M15: 4,206,243 km (0.119 R)
• M16: 4,633,644 km (0.052 R)
• M17: 4,907,708 km (0.109 R)
• M18: 5,074,659 km (0.041 R)
• M19: 5,500,265 km (0.095 R)
• M20: 6,628,682 km (0.104 R)
• M21: 7,696,661 km (0.086 R)
• M22: 8,283,533 km (0.068 R)
• M23: 8,382,717 km (0.106 R)
• M24: 8,548,920 km (0.114 R)
• M25: 9,122,029 km (0.1 R)
• M26: 9,707,555 km (0.076 R)
• M27: 10,806,352 km (0.102 R)
• M28: 10,914,661 km (0.113 R)
• M29: 11,059,771 km (0.088 R)
• M30: 12,093,342 km (0.084 R)
• M31: 12,621,572 km (0.063 R)
• M32: 14,014,179 km (0.115 R)
• M33: 14,132,361 km (0.087 R)
• M34: 15,211,261 km (0.091 R)
• M35: 15,413,966 km (0.097 R)
• M36: 16,068,606 km (0.079 R)
• M37: 16,192,474 km (0.114 R)
• M38: 16,357,929 km (0.087 R)
• M39: 16,523,982 km (0.114 R)
• M40: 16,648,897 km (0.074 R)
• M41: 17,067,471 km (0.115 R)
• M42: 17,915,243 km (0.112 R)
• M43: 18,258,121 km (0.07 R)
• M44: 18,733,094 km (0.089 R)
• M45: 19,475,100 km (0.093 R)
• M46: 19,519,081 km (0.107 R)
• M47: 19,871,983 km (0.106 R)
• M48: 21,078,041 km (0.096 R)
• M49: 21,123,219 km (0.12 R)
• M50: 21,485,396 km (0.094 R)
• M51: 22,399,888 km (0.1 R)
• M52: 23,654,266 km (0.1 R)
• M53: 24,550,656 km (0.038 R)
• M54: 24,883,811 km (0.107 R)
• M55: 25,170,440 km (0.053 R)
• M56: 26,522,506 km (0.066 R)
• M57: 26,766,500 km (0.059 R)
• M58: 26,913,106 km (0.06 R)
• M59: 27,060,160 km (0.12 R)
• M60: 27,502,671 km (0.068 R)
• M61: 27,898,058 km (0.105 R)
• M62: 31,282,411 km (0.035 R)
• M63: 32,005,866 km (0.12 R)
• M64: 32,473,808 km (0.096 R)
• M65: 32,525,868 km (0.079 R)
• M66: 32,578,078 km (0.109 R)
• M67: 33,048,713 km (0.095 R)
• M68: 33,785,482 km (0.094 R)
• M69: 34,208,844 km (0.117 R)
• M70: 34,368,016 km (0.078 R)
• M71: 34,953,991 km (0.109 R)
• M72: 35,596,963 km (0.073 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 10,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit