🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.76 AU - 0.82 AU

Year: 246 Days

Day: 45.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,285,431 km

• M1: 542,292 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.89 AU - 1.21 AU

Year: 376 Days

Day: 29.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,285,431 km

• M1: 907,311 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2 AU - 2.02 AU

Year: 997 Days

Day: 27.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,285,431 km

• M1: 698,921 km (0.079 R)
• M2: 826,678 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2 AU - 2.16 AU

Year: 1049 Days

Day: 13.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,285,431 km

• M1: 522,994 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.82 AU - 3.03 AU

Year: 1317 Days

Day: 44.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.2

Radius: 13.2

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.19 AU - 10.75 AU

Year: 10195 Days

Day: 6.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 93,285,431 km

• M1: 394,639 km (0.042 R)
• M2: 764,296 km (0.028 R)
• M3: 979,268 km (0.112 R)
• M4: 1,194,689 km (0.114 R)
• M5: 1,277,117 km (0.038 R)
• M6: 1,604,437 km (0.063 R)
• M7: 1,934,151 km (0.115 R)
• M8: 2,157,949 km (0.097 R)
• M9: 2,768,309 km (0.102 R)
• M10: 3,194,812 km (0.084 R)
• M11: 3,400,958 km (0.112 R)
• M12: 4,269,822 km (0.103 R)
• M13: 4,432,136 km (0.088 R)
• M14: 4,796,407 km (0.062 R)
• M15: 6,092,373 km (0.085 R)
• M16: 6,386,333 km (0.095 R)
• M17: 6,874,022 km (0.104 R)
• M18: 7,180,099 km (0.101 R)
• M19: 7,647,742 km (0.103 R)
• M20: 7,805,867 km (0.102 R)
• M21: 7,965,039 km (0.074 R)
• M22: 9,743,758 km (0.083 R)
• M23: 10,131,217 km (0.118 R)
• M24: 10,218,133 km (0.073 R)
• M25: 10,921,393 km (0.054 R)
• M26: 11,189,173 km (0.025 R)
• M27: 11,685,838 km (0.039 R)
• M28: 12,328,361 km (0.064 R)
• M29: 13,076,799 km (0.085 R)
• M30: 13,361,334 km (0.069 R)
• M31: 13,695,835 km (0.064 R)
• M32: 14,275,676 km (0.118 R)
• M33: 15,861,114 km (0.089 R)
• M34: 15,962,093 km (0.104 R)
• M35: 16,164,648 km (0.119 R)
• M36: 16,572,303 km (0.113 R)
• M37: 16,880,175 km (0.087 R)
• M38: 17,086,620 km (0.063 R)
• M39: 17,501,904 km (0.089 R)
• M40: 17,867,970 km (0.107 R)
• M41: 17,972,987 km (0.101 R)
• M42: 18,448,409 km (0.11 R)
• M43: 19,088,688 km (0.082 R)
• M44: 19,249,805 km (0.108 R)
• M45: 19,411,521 km (0.069 R)
• M46: 19,573,685 km (0.103 R)
• M47: 19,844,906 km (0.052 R)
• M48: 20,226,679 km (0.111 R)
• M49: 20,721,100 km (0.101 R)
• M50: 21,219,560 km (0.116 R)
• M51: 21,890,357 km (0.082 R)
• M52: 22,002,705 km (0.093 R)
• M53: 22,681,730 km (0.108 R)
• M54: 22,966,564 km (0.079 R)
• M55: 23,080,857 km (0.097 R)
• M56: 23,310,041 km (0.092 R)
• M57: 24,002,081 km (0.108 R)
• M58: 26,537,017 km (0.044 R)
• M59: 26,777,121 km (0.081 R)
• M60: 26,897,398 km (0.082 R)
• M61: 28,232,858 km (0.036 R)
• M62: 28,785,473 km (0.084 R)
• M63: 29,217,811 km (0.105 R)
• M64: 29,341,678 km (0.116 R)
• M65: 29,714,326 km (0.065 R)
• M66: 31,031,386 km (0.069 R)
• M67: 31,538,074 km (0.106 R)
• M68: 32,367,295 km (0.081 R)
• M69: 33,268,322 km (0.077 R)
• M70: 33,527,276 km (0.09 R)
• M71: 34,897,742 km (0.107 R)
• M72: 35,887,931 km (0.078 R)
• M73: 36,020,624 km (0.117 R)
• M74: 37,963,452 km (0.117 R)
• M75: 39,049,831 km (0.083 R)
• M76: 39,596,911 km (0.075 R)
• M77: 40,284,313 km (0.072 R)
• M78: 41,253,258 km (0.113 R)
• M79: 42,370,007 km (0.117 R)
• M80: 43,284,648 km (0.062 R)
• M81: 44,205,872 km (0.072 R)
• M82: 44,561,915 km (0.082 R)
• M83: 44,918,855 km (0.052 R)
• M84: 45,276,843 km (0.108 R)
• M85: 46,573,258 km (0.073 R)
• M86: 46,935,584 km (0.083 R)
• M87: 47,590,075 km (0.116 R)
• M88: 48,174,404 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.6

Radius: 9.4

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.59 AU - 13.07 AU

Year: 12469 Days

Day: 12.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 93,285,431 km

• M1: 414,685 km (0.06 R)
• M2: 639,232 km (0.12 R)
• M3: 865,124 km (0.072 R)
• M4: 1,056,460 km (0.105 R)
• M5: 1,283,101 km (0.073 R)
• M6: 1,640,640 km (0.094 R)
• M7: 1,711,100 km (0.07 R)
• M8: 1,879,697 km (0.11 R)
• M9: 2,003,415 km (0.104 R)
• M10: 2,525,810 km (0.066 R)
• M11: 2,635,316 km (0.117 R)
• M12: 2,973,407 km (0.039 R)
• M13: 3,236,101 km (0.096 R)
• M14: 3,385,250 km (0.092 R)
• M15: 3,846,610 km (0.109 R)
• M16: 4,165,403 km (0.075 R)
• M17: 5,382,232 km (0.061 R)
• M18: 5,666,767 km (0.095 R)
• M19: 6,287,898 km (0.054 R)
• M20: 6,815,529 km (0.055 R)
• M21: 7,046,060 km (0.062 R)
• M22: 7,753,059 km (0.105 R)
• M23: 7,833,094 km (0.108 R)
• M24: 8,034,154 km (0.088 R)
• M25: 8,939,221 km (0.115 R)
• M26: 9,703,666 km (0.112 R)
• M27: 9,833,218 km (0.1 R)
• M28: 10,225,014 km (0.104 R)
• M29: 10,755,339 km (0.075 R)
• M30: 11,430,923 km (0.03 R)
• M31: 12,540,341 km (0.054 R)
• M32: 12,681,411 km (0.056 R)
• M33: 13,587,077 km (0.087 R)
• M34: 14,267,897 km (0.105 R)
• M35: 14,860,155 km (0.05 R)
• M36: 15,410,226 km (0.04 R)
• M37: 15,510,906 km (0.118 R)
• M38: 15,662,448 km (0.078 R)
• M39: 16,170,931 km (0.114 R)
• M40: 16,324,568 km (0.085 R)
• M41: 17,256,563 km (0.059 R)
• M42: 17,413,491 km (0.117 R)
• M43: 17,676,335 km (0.102 R)
• M44: 17,781,652 km (0.067 R)
• M45: 18,686,569 km (0.071 R)
• M46: 19,280,024 km (0.119 R)
• M47: 20,374,931 km (0.101 R)
• M48: 20,707,337 km (0.108 R)
• M49: 20,985,739 km (0.071 R)
• M50: 21,265,337 km (0.099 R)
• M51: 22,681,880 km (0.111 R)
• M52: 24,245,776 km (0.11 R)
• M53: 24,421,703 km (0.058 R)
• M54: 24,480,345 km (0.113 R)
• M55: 24,951,878 km (0.108 R)
• M56: 26,565,440 km (0.084 R)
• M57: 26,928,514 km (0.058 R)
• M58: 27,659,749 km (0.064 R)
• M59: 28,335,781 km (0.092 R)
• M60: 28,955,117 km (0.052 R)
• M61: 29,141,665 km (0.031 R)
• M62: 29,578,790 km (0.067 R)
• M63: 29,641,472 km (0.105 R)
• M64: 29,766,835 km (0.069 R)
• M65: 30,333,212 km (0.067 R)
• M66: 31,093,768 km (0.08 R)
• M67: 31,476,439 km (0.101 R)
• M68: 31,860,756 km (0.069 R)
• M69: 32,375,522 km (0.119 R)
• M70: 34,593,760 km (0.098 R)
• M71: 36,591,490 km (0.112 R)
• M72: 37,672,185 km (0.098 R)
• M73: 38,080,138 km (0.111 R)
• M74: 39,037,714 km (0.116 R)
• M75: 39,244,009 km (0.113 R)
• M76: 40,072,482 km (0.091 R)
• M77: 42,239,557 km (0.098 R)
• M78: 42,592,608 km (0.109 R)
• M79: 43,088,525 km (0.068 R)
• M80: 43,372,911 km (0.064 R)
• M81: 44,803,515 km (0.119 R)
• M82: 45,163,597 km (0.097 R)
• M83: 46,249,678 km (0.111 R)
• M84: 46,322,382 km (0.042 R)
• M85: 47,270,982 km (0.098 R)
• M86: 47,710,950 km (0.102 R)
• M87: 48,595,073 km (0.105 R)
• M88: 48,890,978 km (0.11 R)
• M89: 49,039,229 km (0.089 R)
• M90: 49,484,582 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.4

Radius: 3.2

Gravity: 89.49 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 12.4 AU - 18.26 AU

Year: 20999 Days

Day: 15.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,285,431 km

• M1: 61,634 km (0.031 R)
• M2: 113,694 km (0.112 R)
• M3: 732,282 km (0.117 R)
• M4: 866,172 km (0.105 R)
• M5: 921,822 km (0.103 R)
• M6: 1,126,023 km (0.118 R)
• M7: 1,156,392 km (0.102 R)
• M8: 2,818,424 km (0.072 R)
• M9: 3,069,748 km (0.088 R)
• M10: 3,638,370 km (0.089 R)
• M11: 3,865,609 km (0.032 R)
• M12: 4,819,595 km (0.073 R)
• M13: 5,018,709 km (0.05 R)
• M14: 5,841,946 km (0.115 R)
• M15: 5,947,712 km (0.097 R)
• M16: 6,706,024 km (0.048 R)
• M17: 6,761,225 km (0.103 R)
• M18: 7,096,325 km (0.052 R)
• M19: 7,666,891 km (0.087 R)
• M20: 8,669,945 km (0.108 R)
• M21: 8,911,844 km (0.071 R)
• M22: 9,838,753 km (0.035 R)
• M23: 10,796,030 km (0.026 R)
• M24: 11,983,089 km (0.113 R)
• M25: 13,910,358 km (0.075 R)
• M26: 15,931,276 km (0.103 R)
• M27: 17,353,802 km (0.059 R)
• M28: 17,429,798 km (0.109 R)
• M29: 18,041,802 km (0.099 R)
• M30: 20,639,270 km (0.049 R)
• M31: 21,042,885 km (0.114 R)
• M32: 21,123,967 km (0.101 R)
• M33: 21,367,662 km (0.095 R)
• M34: 22,434,594 km (0.047 R)
• M35: 23,183,332 km (0.103 R)
• M36: 23,434,806 km (0.025 R)
• M37: 24,109,642 km (0.107 R)
• M38: 25,564,780 km (0.063 R)
• M39: 26,872,116 km (0.111 R)
• M40: 29,551,115 km (0.091 R)
• M41: 29,641,920 km (0.101 R)
• M42: 30,738,174 km (0.111 R)
• M43: 31,106,484 km (0.061 R)
• M44: 31,291,237 km (0.113 R)
• M45: 31,569,040 km (0.118 R)
• M46: 31,661,791 km (0.038 R)
• M47: 32,500,885 km (0.113 R)
• M48: 32,970,324 km (0.101 R)
• M49: 33,536,402 km (0.027 R)
• M50: 33,631,097 km (0.109 R)
• M51: 34,582,540 km (0.081 R)
• M52: 34,869,768 km (0.034 R)
• M53: 35,350,276 km (0.107 R)
• M54: 35,832,879 km (0.113 R)
• M55: 36,512,053 km (0.091 R)
• M56: 37,686,546 km (0.059 R)
• M57: 37,883,417 km (0.074 R)
• M58: 38,873,156 km (0.112 R)
• M59: 40,072,034 km (0.108 R)
• M60: 40,273,093 km (0.095 R)
• M61: 41,587,759 km (0.103 R)
• M62: 42,301,491 km (0.116 R)
• M63: 42,711,090 km (0.119 R)
• M64: 44,051,487 km (0.083 R)
• M65: 44,883,251 km (0.1 R)
• M66: 45,824,969 km (0.087 R)
• M67: 49,011,254 km (0.083 R)
• M68: 51,392,853 km (0.079 R)
• M69: 52,707,668 km (0.071 R)
• M70: 53,038,130 km (0.095 R)
• M71: 53,148,384 km (0.045 R)
• M72: 54,255,557 km (0.114 R)
• M73: 55,706,208 km (0.092 R)
• M74: 56,492,644 km (0.117 R)
• M75: 59,560,148 km (0.056 R)
• M76: 61,056,127 km (0.055 R)
• M77: 61,866,947 km (0.101 R)
• M78: 63,850,615 km (0.045 R)
• M79: 63,967,900 km (0.113 R)
• M80: 64,673,403 km (0.108 R)
• M81: 71,016,353 km (0.111 R)
• M82: 71,259,599 km (0.047 R)
• M83: 72,479,720 km (0.062 R)
• M84: 76,804,444 km (0.095 R)
• M85: 77,054,123 km (0.038 R)
• M86: 79,313,051 km (0.09 R)
• M87: 79,439,162 km (0.027 R)
• M88: 80,957,880 km (0.086 R)
• M89: 81,975,744 km (0.064 R)
• M90: 82,230,808 km (0.112 R)
• M91: 82,486,172 km (0.061 R)
• M92: 82,741,834 km (0.116 R)
• M93: 83,767,178 km (0.102 R)
• M94: 84,024,038 km (0.091 R)
• M95: 85,312,823 km (0.119 R)
• M96: 85,700,731 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.4

Radius: 8

Gravity: 15.3 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 15.89 AU - 16.41 AU

Year: 22706 Days

Day: 20.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,285,431 km

• M1: 132,394 km (0.075 R)
• M2: 237,561 km (0.087 R)
• M3: 512,971 km (0.102 R)
• M4: 608,115 km (0.097 R)
• M5: 1,079,498 km (0.113 R)
• M6: 1,204,412 km (0.104 R)
• M7: 1,538,016 km (0.09 R)
• M8: 1,751,941 km (0.117 R)
• M9: 2,090,630 km (0.075 R)
• M10: 2,573,682 km (0.105 R)
• M11: 2,785,064 km (0.096 R)
• M12: 3,406,942 km (0.092 R)
• M13: 3,545,619 km (0.072 R)
• M14: 4,021,640 km (0.078 R)
• M15: 5,033,220 km (0.076 R)
• M16: 5,085,879 km (0.108 R)
• M17: 5,138,537 km (0.077 R)
• M18: 5,244,752 km (0.116 R)
• M19: 5,351,565 km (0.102 R)
• M20: 5,621,738 km (0.062 R)
• M21: 5,841,198 km (0.105 R)
• M22: 6,007,551 km (0.062 R)
• M23: 6,516,184 km (0.112 R)
• M24: 6,746,714 km (0.099 R)
• M25: 7,097,521 km (0.034 R)
• M26: 8,371,796 km (0.118 R)
• M27: 9,389,361 km (0.061 R)
• M28: 9,519,212 km (0.09 R)
• M29: 9,649,811 km (0.041 R)
• M30: 10,244,462 km (0.103 R)
• M31: 11,469,370 km (0.046 R)
• M32: 11,677,909 km (0.06 R)
• M33: 11,957,956 km (0.057 R)
• M34: 13,684,764 km (0.1 R)
• M35: 13,832,268 km (0.097 R)
• M36: 13,980,071 km (0.075 R)
• M37: 14,502,018 km (0.11 R)
• M38: 15,030,248 km (0.054 R)
• M39: 15,641,804 km (0.116 R)
• M40: 17,444,608 km (0.086 R)
• M41: 18,737,133 km (0.061 R)
• M42: 19,147,331 km (0.057 R)
• M43: 20,564,023 km (0.089 R)
• M44: 22,014,374 km (0.109 R)
• M45: 23,145,483 km (0.094 R)
• M46: 23,321,111 km (0.096 R)
• M47: 24,117,271 km (0.12 R)
• M48: 27,482,625 km (0.112 R)
• M49: 28,229,417 km (0.051 R)
• M50: 28,323,215 km (0.068 R)
• M51: 29,172,333 km (0.111 R)
• M52: 29,838,492 km (0.091 R)
• M53: 31,282,710 km (0.113 R)
• M54: 32,258,088 km (0.055 R)
• M55: 32,552,796 km (0.073 R)
• M56: 34,338,845 km (0.075 R)
• M57: 35,142,933 km (0.059 R)
• M58: 36,769,511 km (0.081 R)
• M59: 39,569,684 km (0.119 R)
• M60: 40,095,670 km (0.04 R)
• M61: 40,836,030 km (0.08 R)
• M62: 41,154,673 km (0.103 R)
• M63: 42,868,167 km (0.093 R)
• M64: 44,714,205 km (0.066 R)
• M65: 47,030,130 km (0.098 R)
• M66: 47,587,232 km (0.114 R)
• M67: 48,146,579 km (0.117 R)
• M68: 50,178,118 km (0.083 R)
• M69: 52,930,120 km (0.087 R)
• M70: 55,495,574 km (0.117 R)
• M71: 55,966,359 km (0.105 R)
• M72: 56,084,391 km (0.086 R)
• M73: 60,262,809 km (0.102 R)
• M74: 63,430,993 km (0.098 R)
• M75: 63,553,963 km (0.071 R)
• M76: 64,046,439 km (0.054 R)
• M77: 65,283,314 km (0.084 R)
• M78: 67,153,287 km (0.114 R)
• M79: 67,404,013 km (0.089 R)
• M80: 69,547,302 km (0.114 R)
• M81: 69,674,011 km (0.116 R)
• M82: 70,690,978 km (0.114 R)
• M83: 83,135,576 km (0.062 R)
• M84: 84,619,587 km (0.075 R)
• M85: 85,568,486 km (0.08 R)
• M86: 85,840,156 km (0.09 R)
• M87: 86,520,826 km (0.108 R)
• M88: 88,436,277 km (0.114 R)
• M89: 89,261,309 km (0.116 R)
• M90: 90,642,247 km (0.119 R)
• M91: 92,308,768 km (0.093 R)
• M92: 93,285,492 km (0.096 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 11,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit