🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.69 AU - 0.81 AU

Year: 230 Days

Day: 34.2 Hours

Environment

Temp: 187 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,622,986 km

• M1: 231,877 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.58 AU - 1.88 AU

Year: 807 Days

Day: 42.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,622,986 km

• M1: 308,620 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.34 AU - 3.66 AU

Year: 1843 Days

Day: 29.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,622,986 km

• M1: 1,855,612 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.87 AU - 4.13 AU

Year: 2838 Days

Day: 39 Hours

Environment

Temp: -109 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.36 AU - 5.48 AU

Year: 3872 Days

Day: 20.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,622,986 km

• M1: 1,257,370 km (0.114 R)
• M2: 1,857,407 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.66 AU - 5.6 AU

Year: 4122 Days

Day: 40.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.1

Radius: 9

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.03 AU - 6.69 AU

Year: 5690 Days

Day: 11.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,622,986 km

• M1: 114,442 km (0.111 R)
• M2: 340,934 km (0.066 R)
• M3: 422,464 km (0.041 R)
• M4: 501,602 km (0.081 R)
• M5: 642,074 km (0.104 R)
• M6: 834,008 km (0.093 R)
• M7: 937,081 km (0.119 R)
• M8: 1,099,993 km (0.038 R)
• M9: 1,579,604 km (0.086 R)
• M10: 1,660,088 km (0.097 R)
• M11: 1,758,523 km (0.101 R)
• M12: 1,961,378 km (0.089 R)
• M13: 2,100,952 km (0.075 R)
• M14: 2,353,175 km (0.069 R)
• M15: 3,066,158 km (0.065 R)
• M16: 3,167,436 km (0.048 R)
• M17: 3,311,199 km (0.096 R)
• M18: 3,798,440 km (0.113 R)
• M19: 3,863,664 km (0.04 R)
• M20: 4,039,591 km (0.047 R)
• M21: 5,294,418 km (0.12 R)
• M22: 5,638,194 km (0.077 R)
• M23: 6,040,014 km (0.054 R)
• M24: 6,141,890 km (0.061 R)
• M25: 7,327,453 km (0.085 R)
• M26: 7,572,943 km (0.114 R)
• M27: 7,738,249 km (0.116 R)
• M28: 7,876,777 km (0.081 R)
• M29: 7,960,252 km (0.093 R)
• M30: 8,072,152 km (0.109 R)
• M31: 8,297,446 km (0.031 R)
• M32: 8,439,265 km (0.075 R)
• M33: 8,496,261 km (0.096 R)
• M34: 8,840,785 km (0.088 R)
• M35: 9,543,596 km (0.063 R)
• M36: 9,841,745 km (0.053 R)
• M37: 9,931,803 km (0.082 R)
• M38: 10,142,885 km (0.062 R)
• M39: 10,233,841 km (0.043 R)
• M40: 10,539,020 km (0.042 R)
• M41: 11,158,356 km (0.085 R)
• M42: 11,377,965 km (0.068 R)
• M43: 12,141,662 km (0.112 R)
• M44: 12,238,303 km (0.118 R)
• M45: 12,302,779 km (0.11 R)
• M46: 12,432,331 km (0.097 R)
• M47: 13,020,400 km (0.038 R)
• M48: 13,185,407 km (0.062 R)
• M49: 13,351,161 km (0.075 R)
• M50: 13,651,105 km (0.102 R)
• M51: 14,632,916 km (0.113 R)
• M52: 15,847,950 km (0.1 R)
• M53: 16,271,910 km (0.046 R)
• M54: 16,342,969 km (0.031 R)
• M55: 16,520,990 km (0.116 R)
• M56: 16,986,988 km (0.073 R)
• M57: 17,675,587 km (0.12 R)
• M58: 18,115,405 km (0.118 R)
• M59: 18,225,808 km (0.07 R)
• M60: 18,373,461 km (0.109 R)
• M61: 18,856,213 km (0.066 R)
• M62: 19,909,831 km (0.096 R)
• M63: 20,214,412 km (0.106 R)
• M64: 20,789,766 km (0.08 R)
• M65: 20,982,747 km (0.094 R)
• M66: 21,060,089 km (0.079 R)
• M67: 21,643,222 km (0.09 R)
• M68: 21,721,312 km (0.107 R)
• M69: 22,508,047 km (0.088 R)
• M70: 23,263,965 km (0.107 R)
• M71: 23,705,578 km (0.093 R)
• M72: 23,866,695 km (0.112 R)
• M73: 24,352,589 km (0.11 R)
• M74: 24,719,253 km (0.1 R)
• M75: 26,537,465 km (0.096 R)
• M76: 26,621,091 km (0.075 R)
• M77: 26,746,753 km (0.117 R)
• M78: 26,914,602 km (0.103 R)
• M79: 27,631,924 km (0.119 R)
• M80: 28,184,837 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797

Radius: 9.5

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.25 AU - 7.77 AU

Year: 5893 Days

Day: 7.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,622,986 km

• M1: 124,017 km (0.074 R)
• M2: 196,422 km (0.092 R)
• M3: 411,394 km (0.107 R)
• M4: 536,907 km (0.103 R)
• M5: 624,272 km (0.095 R)
• M6: 703,409 km (0.104 R)
• M7: 843,582 km (0.097 R)
• M8: 917,334 km (0.104 R)
• M9: 977,921 km (0.097 R)
• M10: 1,103,583 km (0.112 R)
• M11: 1,424,172 km (0.081 R)
• M12: 1,735,485 km (0.043 R)
• M13: 1,869,973 km (0.073 R)
• M14: 2,336,120 km (0.06 R)
• M15: 2,442,335 km (0.084 R)
• M16: 2,528,354 km (0.101 R)
• M17: 2,659,401 km (0.116 R)
• M18: 2,725,823 km (0.104 R)
• M19: 2,792,693 km (0.055 R)
• M20: 2,974,006 km (0.099 R)
• M21: 3,112,533 km (0.105 R)
• M22: 3,468,427 km (0.106 R)
• M23: 4,115,737 km (0.115 R)
• M24: 4,192,929 km (0.042 R)
• M25: 4,506,187 km (0.062 R)
• M26: 4,692,586 km (0.083 R)
• M27: 4,935,982 km (0.106 R)
• M28: 5,072,864 km (0.099 R)
• M29: 5,435,040 km (0.066 R)
• M30: 5,834,467 km (0.078 R)
• M31: 5,921,233 km (0.069 R)
• M32: 6,066,942 km (0.114 R)
• M33: 6,272,938 km (0.036 R)
• M34: 6,511,098 km (0.076 R)
• M35: 6,631,374 km (0.089 R)
• M36: 6,874,022 km (0.117 R)
• M37: 7,243,678 km (0.051 R)
• M38: 7,368,294 km (0.113 R)
• M39: 8,163,406 km (0.111 R)
• M40: 8,260,645 km (0.101 R)
• M41: 8,521,992 km (0.066 R)
• M42: 9,628,119 km (0.101 R)
• M43: 10,041,607 km (0.055 R)
• M44: 10,496,086 km (0.109 R)
• M45: 11,136,514 km (0.12 R)
• M46: 11,388,886 km (0.073 R)
• M47: 12,046,817 km (0.046 R)
• M48: 12,566,969 km (0.079 R)
• M49: 13,246,592 km (0.117 R)
• M50: 13,552,520 km (0.113 R)
• M51: 13,938,183 km (0.103 R)
• M52: 14,799,269 km (0.088 R)
• M53: 15,436,406 km (0.081 R)
• M54: 15,637,316 km (0.098 R)
• M55: 16,245,431 km (0.058 R)
• M56: 16,531,761 km (0.082 R)
• M57: 17,234,273 km (0.119 R)
• M58: 17,652,100 km (0.107 R)
• M59: 18,625,683 km (0.09 R)
• M60: 18,882,542 km (0.111 R)
• M61: 19,054,430 km (0.11 R)
• M62: 19,140,599 km (0.11 R)
• M63: 19,573,236 km (0.118 R)
• M64: 19,703,536 km (0.043 R)
• M65: 20,492,216 km (0.115 R)
• M66: 21,068,167 km (0.096 R)
• M67: 21,246,488 km (0.104 R)
• M68: 21,559,746 km (0.075 R)
• M69: 22,326,734 km (0.111 R)
• M70: 25,673,388 km (0.108 R)
• M71: 26,486,153 km (0.035 R)
• M72: 26,630,515 km (0.106 R)
• M73: 26,919,838 km (0.088 R)
• M74: 27,161,887 km (0.078 R)
• M75: 27,940,993 km (0.093 R)
• M76: 28,875,830 km (0.1 R)
• M77: 29,024,231 km (0.043 R)
• M78: 29,371,896 km (0.116 R)
• M79: 31,180,983 km (0.109 R)
• M80: 32,253,002 km (0.104 R)
• M81: 33,181,406 km (0.106 R)
• M82: 33,596,839 km (0.117 R)
• M83: 33,805,229 km (0.114 R)
• M84: 34,853,611 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.3

Radius: 12.6

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.01 AU - 8.09 AU

Year: 5947 Days

Day: 14.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,622,986 km

• M1: 165,156 km (0.076 R)
• M2: 366,216 km (0.064 R)
• M3: 802,144 km (0.078 R)
• M4: 926,908 km (0.087 R)
• M5: 1,359,097 km (0.078 R)
• M6: 1,528,292 km (0.107 R)
• M7: 1,633,310 km (0.066 R)
• M8: 2,156,304 km (0.061 R)
• M9: 2,255,188 km (0.12 R)
• M10: 2,375,764 km (0.075 R)
• M11: 2,602,704 km (0.107 R)
• M12: 3,418,162 km (0.116 R)
• M13: 3,534,250 km (0.087 R)
• M14: 3,770,315 km (0.083 R)
• M15: 3,914,527 km (0.111 R)
• M16: 4,011,766 km (0.041 R)
• M17: 4,134,436 km (0.097 R)
• M18: 4,433,931 km (0.111 R)
• M19: 4,818,398 km (0.112 R)
• M20: 5,001,506 km (0.114 R)
• M21: 5,133,750 km (0.079 R)
• M22: 5,564,742 km (0.053 R)
• M23: 6,261,868 km (0.101 R)
• M24: 6,519,625 km (0.085 R)
• M25: 7,075,231 km (0.109 R)
• M26: 7,798,836 km (0.11 R)
• M27: 8,045,373 km (0.083 R)
• M28: 8,294,454 km (0.06 R)
• M29: 8,577,792 km (0.095 R)
• M30: 8,704,801 km (0.118 R)
• M31: 9,024,940 km (0.096 R)
• M32: 9,578,004 km (0.084 R)
• M33: 9,676,738 km (0.115 R)
• M34: 9,908,615 km (0.108 R)
• M35: 10,242,966 km (0.066 R)
• M36: 10,546,949 km (0.119 R)
• M37: 10,785,558 km (0.079 R)
• M38: 11,233,454 km (0.05 R)
• M39: 12,111,892 km (0.04 R)
• M40: 13,341,737 km (0.106 R)
• M41: 13,489,090 km (0.093 R)
• M42: 13,897,044 km (0.079 R)
• M43: 14,801,213 km (0.104 R)
• M44: 15,841,068 km (0.084 R)
• M45: 15,958,054 km (0.062 R)
• M46: 16,271,461 km (0.086 R)
• M47: 16,547,320 km (0.119 R)
• M48: 16,824,824 km (0.043 R)
• M49: 17,103,824 km (0.087 R)
• M50: 17,384,320 km (0.118 R)
• M51: 17,706,853 km (0.098 R)
• M52: 18,235,232 km (0.04 R)
• M53: 19,141,048 km (0.107 R)
• M54: 20,442,399 km (0.059 R)
• M55: 20,654,828 km (0.071 R)
• M56: 21,125,164 km (0.06 R)
• M57: 21,211,033 km (0.112 R)
• M58: 21,685,408 km (0.09 R)
• M59: 22,119,691 km (0.08 R)
• M60: 22,776,575 km (0.12 R)
• M61: 24,244,280 km (0.114 R)
• M62: 24,379,217 km (0.058 R)
• M63: 25,422,213 km (0.086 R)
• M64: 25,788,279 km (0.045 R)
• M65: 25,880,132 km (0.09 R)
• M66: 26,340,894 km (0.11 R)
• M67: 27,083,647 km (0.052 R)
• M68: 29,353,047 km (0.112 R)
• M69: 29,929,896 km (0.115 R)
• M70: 30,026,537 km (0.07 R)
• M71: 31,781,320 km (0.088 R)
• M72: 31,879,755 km (0.087 R)
• M73: 32,870,093 km (0.079 R)
• M74: 33,119,173 km (0.118 R)
• M75: 33,269,070 km (0.076 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.5

Radius: 14.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.45 AU - 7.85 AU

Year: 6084 Days

Day: 12 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,622,986 km

• M1: 214,673 km (0.055 R)
• M2: 338,091 km (0.115 R)
• M3: 481,705 km (0.064 R)
• M4: 836,850 km (0.09 R)
• M5: 1,069,026 km (0.115 R)
• M6: 1,209,648 km (0.081 R)
• M7: 1,528,292 km (0.107 R)
• M8: 2,067,143 km (0.071 R)
• M9: 2,185,924 km (0.118 R)
• M10: 2,472,404 km (0.054 R)
• M11: 2,771,450 km (0.104 R)
• M12: 3,127,942 km (0.099 R)
• M13: 3,594,538 km (0.102 R)
• M14: 3,983,941 km (0.082 R)
• M15: 4,567,672 km (0.114 R)
• M16: 4,698,271 km (0.12 R)
• M17: 5,178,779 km (0.109 R)
• M18: 5,507,894 km (0.092 R)
• M19: 6,186,919 km (0.117 R)
• M20: 6,419,245 km (0.029 R)
• M21: 6,565,851 km (0.108 R)
• M22: 6,832,733 km (0.078 R)
• M23: 7,012,699 km (0.077 R)
• M24: 7,717,006 km (0.12 R)
• M25: 8,284,132 km (0.094 R)
• M26: 8,508,379 km (0.094 R)
• M27: 8,962,857 km (0.112 R)
• M28: 9,160,027 km (0.063 R)
• M29: 9,392,054 km (0.07 R)
• M30: 9,592,365 km (0.098 R)
• M31: 9,760,513 km (0.118 R)
• M32: 10,202,126 km (0.092 R)
• M33: 10,442,679 km (0.089 R)
• M34: 10,719,884 km (0.099 R)
• M35: 11,423,593 km (0.061 R)
• M36: 11,637,667 km (0.102 R)
• M37: 11,925,194 km (0.091 R)
• M38: 12,069,855 km (0.109 R)
• M39: 12,251,467 km (0.11 R)
• M40: 12,580,732 km (0.099 R)
• M41: 12,727,936 km (0.087 R)
• M42: 13,285,338 km (0.069 R)
• M43: 14,040,957 km (0.056 R)
• M44: 14,462,673 km (0.072 R)
• M45: 14,578,312 km (0.104 R)
• M46: 14,849,533 km (0.065 R)
• M47: 15,161,445 km (0.115 R)
• M48: 15,594,082 km (0.119 R)
• M49: 16,030,758 km (0.119 R)
• M50: 16,956,769 km (0.109 R)
• M51: 17,078,841 km (0.12 R)
• M52: 17,405,712 km (0.037 R)
• M53: 17,734,828 km (0.111 R)
• M54: 17,858,695 km (0.12 R)
• M55: 19,071,634 km (0.065 R)
• M56: 20,224,585 km (0.063 R)
• M57: 20,787,821 km (0.078 R)
• M58: 21,268,479 km (0.106 R)
• M59: 22,956,990 km (0.087 R)
• M60: 23,092,227 km (0.059 R)
• M61: 23,544,610 km (0.119 R)
• M62: 24,045,614 km (0.114 R)
• M63: 24,504,131 km (0.091 R)
• M64: 25,383,468 km (0.056 R)
• M65: 25,476,517 km (0.114 R)
• M66: 25,756,714 km (0.048 R)
• M67: 25,897,187 km (0.05 R)
• M68: 27,268,101 km (0.116 R)
• M69: 27,506,860 km (0.051 R)
• M70: 28,034,491 km (0.11 R)
• M71: 28,323,814 km (0.083 R)
• M72: 29,295,153 km (0.077 R)
• M73: 29,784,936 km (0.084 R)
• M74: 30,425,664 km (0.061 R)
• M75: 32,072,736 km (0.112 R)
• M76: 32,223,830 km (0.064 R)
• M77: 33,543,882 km (0.114 R)
• M78: 34,210,490 km (0.104 R)
• M79: 34,313,563 km (0.065 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 11,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit