🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.86 AU - 0.9 AU

Year: 318 Days

Day: 38.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.83 AU - 1.01 AU

Year: 340 Days

Day: 18.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.23 AU - 1.85 AU

Year: 736 Days

Day: 14.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.9

Radius: 9.8

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.37 AU - 8.55 AU

Year: 7069 Days

Day: 13.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,782,749 km

• M1: 123,119 km (0.037 R)
• M2: 195,076 km (0.047 R)
• M3: 329,115 km (0.091 R)
• M4: 441,015 km (0.076 R)
• M5: 515,365 km (0.115 R)
• M6: 798,105 km (0.075 R)
• M7: 1,058,405 km (0.115 R)
• M8: 1,234,781 km (0.086 R)
• M9: 1,345,483 km (0.069 R)
• M10: 1,677,291 km (0.09 R)
• M11: 1,821,504 km (0.112 R)
• M12: 1,969,755 km (0.096 R)
• M13: 2,369,780 km (0.114 R)
• M14: 2,746,617 km (0.087 R)
• M15: 3,167,735 km (0.112 R)
• M16: 3,347,103 km (0.097 R)
• M17: 3,635,827 km (0.119 R)
• M18: 3,742,939 km (0.09 R)
• M19: 4,322,032 km (0.106 R)
• M20: 4,407,004 km (0.095 R)
• M21: 4,521,296 km (0.063 R)
• M22: 4,782,046 km (0.11 R)
• M23: 5,137,340 km (0.106 R)
• M24: 5,531,980 km (0.058 R)
• M25: 5,717,481 km (0.098 R)
• M26: 5,905,077 km (0.119 R)
• M27: 6,126,482 km (0.086 R)
• M28: 6,479,832 km (0.096 R)
• M29: 6,741,179 km (0.07 R)
• M30: 7,005,967 km (0.086 R)
• M31: 7,106,048 km (0.056 R)
• M32: 7,206,728 km (0.071 R)
• M33: 7,443,392 km (0.11 R)
• M34: 8,415,778 km (0.117 R)
• M35: 8,880,878 km (0.054 R)
• M36: 9,538,510 km (0.106 R)
• M37: 9,649,661 km (0.082 R)
• M38: 10,060,906 km (0.12 R)
• M39: 10,325,544 km (0.09 R)
• M40: 11,881,811 km (0.115 R)
• M41: 12,001,489 km (0.112 R)
• M42: 12,605,865 km (0.079 R)
• M43: 13,137,685 km (0.078 R)
• M44: 13,551,622 km (0.111 R)
• M45: 13,676,686 km (0.076 R)
• M46: 14,477,633 km (0.088 R)
• M47: 14,562,904 km (0.078 R)
• M48: 15,293,839 km (0.098 R)
• M49: 16,568,114 km (0.064 R)
• M50: 17,784,943 km (0.094 R)
• M51: 18,890,621 km (0.096 R)
• M52: 19,451,762 km (0.071 R)
• M53: 19,971,017 km (0.101 R)
• M54: 20,782,435 km (0.066 R)
• M55: 21,361,678 km (0.1 R)
• M56: 22,191,348 km (0.104 R)
• M57: 22,585,389 km (0.051 R)
• M58: 22,832,824 km (0.03 R)
• M59: 23,781,574 km (0.089 R)
• M60: 24,134,325 km (0.076 R)
• M61: 24,590,300 km (0.097 R)
• M62: 24,844,915 km (0.07 R)
• M63: 26,131,158 km (0.077 R)
• M64: 26,234,979 km (0.06 R)
• M65: 26,703,968 km (0.104 R)
• M66: 26,965,615 km (0.074 R)
• M67: 27,070,483 km (0.067 R)
• M68: 27,228,159 km (0.049 R)
• M69: 28,233,756 km (0.076 R)
• M70: 28,446,933 km (0.067 R)
• M71: 29,359,181 km (0.051 R)
• M72: 30,937,438 km (0.082 R)
• M73: 31,598,511 km (0.096 R)
• M74: 31,764,565 km (0.066 R)
• M75: 31,930,768 km (0.118 R)
• M76: 32,041,770 km (0.071 R)
• M77: 32,710,622 km (0.036 R)
• M78: 33,666,103 km (0.088 R)
• M79: 35,259,620 km (0.098 R)
• M80: 35,950,164 km (0.049 R)
• M81: 36,123,398 km (0.107 R)
• M82: 37,695,821 km (0.063 R)
• M83: 38,048,274 km (0.109 R)
• M84: 38,460,865 km (0.118 R)
• M85: 38,815,561 km (0.097 R)
• M86: 39,588,085 km (0.109 R)
• M87: 39,886,532 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.6

Radius: 11.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.59 AU - 11.83 AU

Year: 14450 Days

Day: 5.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 85,782,749 km

• M1: 335,099 km (0.11 R)
• M2: 601,533 km (0.071 R)
• M3: 918,830 km (0.095 R)
• M4: 1,343,838 km (0.101 R)
• M5: 1,478,925 km (0.1 R)
• M6: 1,763,161 km (0.059 R)
• M7: 2,087,489 km (0.049 R)
• M8: 2,573,233 km (0.087 R)
• M9: 2,816,928 km (0.119 R)
• M10: 3,017,539 km (0.101 R)
• M11: 4,345,968 km (0.075 R)
• M12: 6,057,068 km (0.071 R)
• M13: 6,382,593 km (0.091 R)
• M14: 6,680,443 km (0.101 R)
• M15: 7,118,764 km (0.034 R)
• M16: 7,427,833 km (0.118 R)
• M17: 7,706,235 km (0.107 R)
• M18: 7,811,402 km (0.066 R)
• M19: 8,927,403 km (0.116 R)
• M20: 9,260,707 km (0.11 R)
• M21: 10,323,749 km (0.029 R)
• M22: 11,225,824 km (0.071 R)
• M23: 11,666,240 km (0.112 R)
• M24: 11,827,656 km (0.072 R)
• M25: 11,949,280 km (0.106 R)
• M26: 13,062,886 km (0.097 R)
• M27: 13,188,548 km (0.088 R)
• M28: 13,568,377 km (0.032 R)
• M29: 13,866,227 km (0.117 R)
• M30: 14,555,125 km (0.081 R)
• M31: 14,772,790 km (0.056 R)
• M32: 15,432,068 km (0.102 R)
• M33: 15,743,082 km (0.038 R)
• M34: 16,145,799 km (0.062 R)
• M35: 16,416,272 km (0.117 R)
• M36: 16,506,779 km (0.069 R)
• M37: 16,824,824 km (0.074 R)
• M38: 17,282,743 km (0.1 R)
• M39: 17,420,822 km (0.113 R)
• M40: 17,513,124 km (0.111 R)
• M41: 17,605,725 km (0.062 R)
• M42: 18,070,525 km (0.03 R)
• M43: 18,822,703 km (0.063 R)
• M44: 19,202,532 km (0.068 R)
• M45: 19,297,976 km (0.104 R)
• M46: 20,163,399 km (0.071 R)
• M47: 21,041,539 km (0.101 R)
• M48: 21,287,777 km (0.116 R)
• M49: 21,882,429 km (0.08 R)
• M50: 22,532,880 km (0.11 R)
• M51: 24,057,881 km (0.097 R)
• M52: 24,315,339 km (0.087 R)
• M53: 25,041,038 km (0.093 R)
• M54: 25,145,308 km (0.058 R)
• M55: 26,195,634 km (0.115 R)
• M56: 26,673,001 km (0.073 R)
• M57: 27,099,804 km (0.07 R)
• M58: 27,690,267 km (0.103 R)
• M59: 28,285,068 km (0.101 R)
• M60: 28,447,980 km (0.073 R)
• M61: 30,482,960 km (0.092 R)
• M62: 33,020,738 km (0.085 R)
• M63: 33,135,031 km (0.114 R)
• M64: 33,421,511 km (0.088 R)
• M65: 33,881,674 km (0.062 R)
• M66: 37,101,020 km (0.091 R)
• M67: 37,696,719 km (0.062 R)
• M68: 38,295,709 km (0.06 R)
• M69: 39,745,910 km (0.079 R)
• M70: 40,111,378 km (0.1 R)
• M71: 40,845,455 km (0.086 R)
• M72: 40,968,125 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.7

Radius: 3

Gravity: 54.19 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.85 AU - 17.59 AU

Year: 22861 Days

Day: 21.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,782,749 km

• M1: 63,579 km (0.106 R)
• M2: 90,357 km (0.06 R)
• M3: 111,600 km (0.114 R)
• M4: 201,808 km (0.032 R)
• M5: 442,511 km (0.109 R)
• M6: 676,332 km (0.108 R)
• M7: 722,558 km (0.091 R)
• M8: 1,021,155 km (0.116 R)
• M9: 1,412,204 km (0.065 R)
• M10: 1,623,586 km (0.117 R)
• M11: 1,812,528 km (0.06 R)
• M12: 1,975,290 km (0.104 R)
• M13: 2,176,799 km (0.089 R)
• M14: 2,527,157 km (0.119 R)
• M15: 2,708,918 km (0.093 R)
• M16: 3,318,230 km (0.036 R)
• M17: 3,719,751 km (0.054 R)
• M18: 4,051,858 km (0.104 R)
• M19: 4,136,381 km (0.05 R)
• M20: 4,744,048 km (0.081 R)
• M21: 5,058,353 km (0.088 R)
• M22: 5,379,240 km (0.112 R)
• M23: 5,801,555 km (0.096 R)
• M24: 6,777,232 km (0.035 R)
• M25: 6,978,441 km (0.049 R)
• M26: 7,541,827 km (0.112 R)
• M27: 8,279,644 km (0.116 R)
• M28: 8,333,200 km (0.094 R)
• M29: 9,540,754 km (0.109 R)
• M30: 10,977,791 km (0.113 R)
• M31: 11,631,085 km (0.117 R)
• M32: 11,871,788 km (0.097 R)
• M33: 11,992,813 km (0.119 R)
• M34: 12,235,909 km (0.098 R)
• M35: 13,412,945 km (0.114 R)
• M36: 13,538,906 km (0.11 R)
• M37: 16,006,075 km (0.057 R)
• M38: 18,818,365 km (0.111 R)
• M39: 19,669,876 km (0.028 R)
• M40: 20,100,269 km (0.114 R)
• M41: 20,897,327 km (0.106 R)
• M42: 21,116,637 km (0.08 R)
• M43: 21,630,955 km (0.11 R)
• M44: 22,522,408 km (0.071 R)
• M45: 22,972,548 km (0.09 R)
• M46: 24,648,493 km (0.109 R)
• M47: 25,813,561 km (0.079 R)
• M48: 27,235,190 km (0.062 R)
• M49: 27,394,661 km (0.062 R)
• M50: 28,519,936 km (0.116 R)
• M51: 29,169,790 km (0.118 R)
• M52: 30,815,366 km (0.109 R)
• M53: 30,898,543 km (0.06 R)
• M54: 32,999,346 km (0.097 R)
• M55: 33,339,830 km (0.075 R)
• M56: 35,145,925 km (0.028 R)
• M57: 36,017,034 km (0.11 R)
• M58: 36,279,728 km (0.097 R)
• M59: 36,895,323 km (0.12 R)
• M60: 38,047,526 km (0.045 R)
• M61: 38,672,845 km (0.097 R)
• M62: 40,024,162 km (0.054 R)
• M63: 42,033,860 km (0.118 R)
• M64: 43,609,275 km (0.093 R)
• M65: 43,889,323 km (0.1 R)
• M66: 45,581,723 km (0.106 R)
• M67: 46,531,221 km (0.069 R)
• M68: 47,199,774 km (0.115 R)
• M69: 49,613,087 km (0.095 R)
• M70: 50,785,784 km (0.079 R)
• M71: 51,178,628 km (0.11 R)
• M72: 51,967,458 km (0.108 R)
• M73: 52,561,661 km (0.1 R)
• M74: 53,058,625 km (0.043 R)
• M75: 53,856,879 km (0.116 R)
• M76: 54,860,382 km (0.025 R)
• M77: 55,061,740 km (0.081 R)
• M78: 56,072,573 km (0.115 R)
• M79: 57,089,539 km (0.032 R)
• M80: 57,191,565 km (0.088 R)
• M81: 58,626,358 km (0.098 R)
• M82: 58,935,428 km (0.043 R)
• M83: 61,322,262 km (0.049 R)
• M84: 65,868,690 km (0.096 R)
• M85: 67,587,720 km (0.033 R)
• M86: 68,452,844 km (0.099 R)
• M87: 68,669,761 km (0.1 R)
• M88: 68,886,827 km (0.11 R)
• M89: 70,084,807 km (0.113 R)
• M90: 70,303,370 km (0.112 R)
• M91: 71,289,668 km (0.108 R)
• M92: 72,390,858 km (0.103 R)
• M93: 72,722,367 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.8

Radius: 4.2

Gravity: 24.42 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14.99 AU - 21.65 AU

Year: 30190 Days

Day: 20.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 68.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,782,749 km

• M1: 59,839 km (0.096 R)
• M2: 566,228 km (0.053 R)
• M3: 1,068,877 km (0.102 R)
• M4: 1,188,405 km (0.049 R)
• M5: 2,102,299 km (0.1 R)
• M6: 3,095,030 km (0.026 R)
• M7: 3,352,039 km (0.034 R)
• M8: 3,483,237 km (0.109 R)
• M9: 3,886,553 km (0.073 R)
• M10: 4,257,555 km (0.088 R)
• M11: 4,591,308 km (0.051 R)
• M12: 5,032,772 km (0.072 R)
• M13: 5,487,699 km (0.074 R)
• M14: 5,955,641 km (0.062 R)
• M15: 7,548,260 km (0.116 R)
• M16: 7,835,488 km (0.063 R)
• M17: 8,598,886 km (0.028 R)
• M18: 8,898,680 km (0.082 R)
• M19: 9,141,028 km (0.09 R)
• M20: 9,201,915 km (0.118 R)
• M21: 9,694,241 km (0.118 R)
• M22: 10,385,084 km (0.059 R)
• M23: 10,768,504 km (0.07 R)
• M24: 10,897,457 km (0.101 R)
• M25: 11,352,384 km (0.092 R)
• M26: 11,417,908 km (0.107 R)
• M27: 13,302,542 km (0.045 R)
• M28: 13,718,723 km (0.043 R)
• M29: 17,273,917 km (0.054 R)
• M30: 18,185,566 km (0.11 R)
• M31: 18,801,909 km (0.062 R)
• M32: 19,582,062 km (0.104 R)
• M33: 20,771,964 km (0.11 R)
• M34: 21,173,634 km (0.112 R)
• M35: 22,641,339 km (0.087 R)
• M36: 23,889,134 km (0.061 R)
• M37: 24,141,356 km (0.065 R)
• M38: 24,394,476 km (0.077 R)
• M39: 26,886,328 km (0.088 R)
• M40: 27,148,722 km (0.061 R)
• M41: 27,764,168 km (0.103 R)
• M42: 29,457,766 km (0.061 R)
• M43: 29,999,609 km (0.093 R)
• M44: 30,090,116 km (0.071 R)
• M45: 31,460,283 km (0.116 R)
• M46: 31,552,285 km (0.099 R)
• M47: 31,644,438 km (0.052 R)
• M48: 32,013,944 km (0.118 R)
• M49: 32,757,296 km (0.089 R)
• M50: 33,694,228 km (0.085 R)
• M51: 35,403,084 km (0.116 R)
• M52: 36,075,227 km (0.049 R)
• M53: 36,171,568 km (0.066 R)
• M54: 36,848,499 km (0.062 R)
• M55: 37,334,542 km (0.073 R)
• M56: 39,200,925 km (0.066 R)
• M57: 39,697,141 km (0.076 R)
• M58: 39,796,624 km (0.073 R)
• M59: 42,513,920 km (0.086 R)
• M60: 43,946,319 km (0.111 R)
• M61: 44,049,243 km (0.054 R)
• M62: 44,668,428 km (0.112 R)
• M63: 45,290,456 km (0.096 R)
• M64: 46,648,057 km (0.058 R)
• M65: 46,858,092 km (0.05 R)
• M66: 47,807,141 km (0.117 R)
• M67: 48,125,037 km (0.066 R)
• M68: 48,443,381 km (0.071 R)
• M69: 48,975,800 km (0.116 R)
• M70: 50,046,322 km (0.07 R)
• M71: 50,584,426 km (0.101 R)
• M72: 51,883,833 km (0.116 R)
• M73: 53,523,425 km (0.063 R)
• M74: 54,294,303 km (0.097 R)
• M75: 57,639,760 km (0.041 R)
• M76: 57,752,408 km (0.1 R)
• M77: 57,978,001 km (0.1 R)
• M78: 59,906,767 km (0.098 R)
• M79: 66,644,056 km (0.117 R)
• M80: 66,880,570 km (0.073 R)
• M81: 67,354,497 km (0.088 R)
• M82: 68,067,480 km (0.12 R)
• M83: 68,425,019 km (0.107 R)
• M84: 69,621,054 km (0.112 R)
• M85: 74,105,848 km (0.096 R)
• M86: 74,719,050 km (0.082 R)
• M87: 76,692,545 km (0.115 R)
• M88: 76,940,429 km (0.094 R)
• M89: 77,810,191 km (0.072 R)
• M90: 78,308,651 km (0.045 R)
• M91: 79,308,713 km (0.036 R)
• M92: 79,935,827 km (0.117 R)
• M93: 84,756,020 km (0.113 R)
• M94: 85,012,281 km (0.095 R)
• M95: 85,654,206 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 10,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit