🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.53 AU - 0.61 AU

Year: 278 Days

Day: 45.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.7

Radius: 8.9

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.38 AU - 1.46 AU

Year: 1093 Days

Day: 12.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 17,191,405 km

• M1: 114,891 km (0.089 R)
• M2: 208,689 km (0.089 R)
• M3: 368,011 km (0.064 R)
• M4: 461,958 km (0.074 R)
• M5: 716,125 km (0.05 R)
• M6: 796,758 km (0.112 R)
• M7: 887,863 km (0.087 R)
• M8: 982,708 km (0.064 R)
• M9: 1,058,106 km (0.116 R)
• M10: 1,288,038 km (0.11 R)
• M11: 1,396,496 km (0.059 R)
• M12: 1,534,126 km (0.106 R)
• M13: 1,604,736 km (0.063 R)
• M14: 2,080,458 km (0.089 R)
• M15: 2,359,757 km (0.094 R)
• M16: 2,651,024 km (0.087 R)
• M17: 2,768,757 km (0.107 R)
• M18: 2,965,030 km (0.1 R)
• M19: 3,233,857 km (0.032 R)
• M20: 3,557,587 km (0.066 R)
• M21: 3,723,491 km (0.106 R)
• M22: 3,855,586 km (0.085 R)
• M23: 3,964,792 km (0.043 R)
• M24: 4,173,930 km (0.067 R)
• M25: 4,248,729 km (0.079 R)
• M26: 4,311,261 km (0.095 R)
• M27: 4,629,007 km (0.055 R)
• M28: 5,153,048 km (0.043 R)
• M29: 5,381,484 km (0.07 R)
• M30: 5,490,092 km (0.073 R)
• M31: 5,626,974 km (0.086 R)
• M32: 5,737,378 km (0.03 R)
• M33: 6,086,689 km (0.075 R)
• M34: 6,200,084 km (0.057 R)
• M35: 6,328,289 km (0.083 R)
• M36: 6,399,947 km (0.105 R)
• M37: 6,486,414 km (0.071 R)
• M38: 6,850,386 km (0.118 R)
• M39: 6,968,269 km (0.084 R)
• M40: 7,251,009 km (0.05 R)
• M41: 7,386,245 km (0.055 R)
• M42: 7,628,743 km (0.119 R)
• M43: 7,720,297 km (0.111 R)
• M44: 8,043,878 km (0.109 R)
• M45: 8,215,167 km (0.118 R)
• M46: 8,324,822 km (0.115 R)
• M47: 8,624,766 km (0.09 R)
• M48: 8,688,345 km (0.099 R)
• M49: 8,896,286 km (0.117 R)
• M50: 9,300,649 km (0.074 R)
• M51: 9,611,962 km (0.047 R)
• M52: 9,826,935 km (0.078 R)
• M53: 9,976,682 km (0.087 R)
• M54: 10,177,592 km (0.03 R)
• M55: 10,447,466 km (0.077 R)
• M56: 10,753,993 km (0.106 R)
• M57: 11,063,511 km (0.118 R)
• M58: 11,132,625 km (0.091 R)
• M59: 11,341,015 km (0.108 R)
• M60: 11,515,745 km (0.1 R)
• M61: 11,761,684 km (0.117 R)
• M62: 11,850,096 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.6

Radius: 11.6

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.26 AU - 1.72 AU

Year: 1174 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 17,191,405 km

• M1: 167,101 km (0.077 R)
• M2: 277,205 km (0.092 R)
• M3: 360,232 km (0.115 R)
• M4: 494,870 km (0.095 R)
• M5: 572,661 km (0.104 R)
• M6: 649,704 km (0.049 R)
• M7: 773,122 km (0.105 R)
• M8: 964,308 km (0.09 R)
• M9: 1,086,829 km (0.111 R)
• M10: 1,171,651 km (0.066 R)
• M11: 1,318,256 km (0.071 R)
• M12: 1,502,561 km (0.108 R)
• M13: 1,581,997 km (0.073 R)
• M14: 1,712,148 km (0.087 R)
• M15: 2,071,183 km (0.033 R)
• M16: 2,187,270 km (0.082 R)
• M17: 2,296,327 km (0.104 R)
• M18: 2,407,329 km (0.097 R)
• M19: 2,577,272 km (0.114 R)
• M20: 2,770,852 km (0.12 R)
• M21: 2,849,690 km (0.113 R)
• M22: 2,979,391 km (0.074 R)
• M23: 3,141,705 km (0.067 R)
• M24: 3,380,313 km (0.105 R)
• M25: 3,635,677 km (0.067 R)
• M26: 3,842,421 km (0.116 R)
• M27: 3,975,115 km (0.083 R)
• M28: 4,075,495 km (0.066 R)
• M29: 4,210,731 km (0.106 R)
• M30: 4,382,021 km (0.112 R)
• M31: 4,497,510 km (0.114 R)
• M32: 4,590,710 km (0.079 R)
• M33: 4,707,995 km (0.088 R)
• M34: 4,933,588 km (0.097 R)
• M35: 5,162,922 km (0.112 R)
• M36: 5,236,075 km (0.047 R)
• M37: 5,309,528 km (0.077 R)
• M38: 5,557,112 km (0.069 R)
• M39: 5,808,437 km (0.088 R)
• M40: 6,770,800 km (0.103 R)
• M41: 7,093,632 km (0.048 R)
• M42: 7,462,690 km (0.053 R)
• M43: 7,642,806 km (0.059 R)
• M44: 8,291,312 km (0.114 R)
• M45: 8,391,543 km (0.09 R)
• M46: 8,651,245 km (0.06 R)
• M47: 9,016,264 km (0.06 R)
• M48: 9,282,398 km (0.036 R)
• M49: 9,476,128 km (0.089 R)
• M50: 9,882,735 km (0.076 R)
• M51: 9,958,730 km (0.085 R)
• M52: 10,126,429 km (0.072 R)
• M53: 10,264,359 km (0.032 R)
• M54: 10,341,402 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.1

Radius: 11.3

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.69 AU - 2.03 AU

Year: 1638 Days

Day: 5.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 17,191,405 km

• M1: 141,520 km (0.079 R)
• M2: 215,421 km (0.032 R)
• M3: 292,015 km (0.084 R)
• M4: 389,553 km (0.104 R)
• M5: 501,901 km (0.116 R)
• M6: 574,755 km (0.1 R)
• M7: 831,315 km (0.069 R)
• M8: 970,142 km (0.115 R)
• M9: 1,109,567 km (0.12 R)
• M10: 1,193,641 km (0.107 R)
• M11: 1,303,895 km (0.117 R)
• M12: 1,509,592 km (0.092 R)
• M13: 1,726,210 km (0.112 R)
• M14: 1,843,046 km (0.086 R)
• M15: 2,018,524 km (0.089 R)
• M16: 2,122,794 km (0.115 R)
• M17: 2,199,837 km (0.06 R)
• M18: 2,277,777 km (0.083 R)
• M19: 2,386,535 km (0.07 R)
• M20: 2,547,801 km (0.105 R)
• M21: 2,619,608 km (0.1 R)
• M22: 2,723,280 km (0.111 R)
• M23: 2,807,354 km (0.082 R)
• M24: 2,967,124 km (0.091 R)
• M25: 3,196,159 km (0.085 R)
• M26: 3,453,616 km (0.041 R)
• M27: 3,905,851 km (0.093 R)
• M28: 3,989,027 km (0.066 R)
• M29: 4,060,834 km (0.044 R)
• M30: 4,230,029 km (0.079 R)
• M31: 4,315,450 km (0.097 R)
• M32: 5,189,101 km (0.12 R)
• M33: 5,359,793 km (0.084 R)
• M34: 5,666,319 km (0.077 R)
• M35: 5,883,086 km (0.048 R)
• M36: 6,394,561 km (0.098 R)
• M37: 6,591,881 km (0.077 R)
• M38: 6,734,148 km (0.12 R)
• M39: 6,805,656 km (0.072 R)
• M40: 6,992,653 km (0.089 R)
• M41: 7,079,570 km (0.061 R)
• M42: 7,416,165 km (0.114 R)
• M43: 7,519,687 km (0.087 R)
• M44: 7,623,657 km (0.041 R)
• M45: 7,757,996 km (0.089 R)
• M46: 8,013,958 km (0.041 R)
• M47: 8,089,804 km (0.119 R)
• M48: 8,549,818 km (0.115 R)
• M49: 8,720,658 km (0.108 R)
• M50: 9,097,346 km (0.113 R)
• M51: 9,208,198 km (0.077 R)
• M52: 9,543,447 km (0.101 R)
• M53: 9,785,496 km (0.11 R)
• M54: 10,095,014 km (0.096 R)
• M55: 10,176,994 km (0.104 R)
• M56: 10,407,673 km (0.035 R)
• M57: 10,490,401 km (0.104 R)
• M58: 10,590,183 km (0.088 R)
• M59: 10,790,494 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.1

Radius: 9.1

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.68 AU - 2.12 AU

Year: 1691 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 17,191,405 km

• M1: 150,196 km (0.084 R)
• M2: 265,985 km (0.097 R)
• M3: 404,363 km (0.101 R)
• M4: 475,422 km (0.07 R)
• M5: 651,499 km (0.07 R)
• M6: 758,012 km (0.068 R)
• M7: 878,140 km (0.057 R)
• M8: 1,020,108 km (0.108 R)
• M9: 1,153,998 km (0.11 R)
• M10: 1,456,634 km (0.086 R)
• M11: 1,518,418 km (0.092 R)
• M12: 1,635,703 km (0.033 R)
• M13: 1,737,280 km (0.057 R)
• M14: 1,831,527 km (0.089 R)
• M15: 2,124,589 km (0.072 R)
• M16: 2,390,724 km (0.112 R)
• M17: 2,592,082 km (0.04 R)
• M18: 2,656,858 km (0.062 R)
• M19: 2,832,187 km (0.097 R)
• M20: 2,910,127 km (0.086 R)
• M21: 3,102,510 km (0.113 R)
• M22: 3,171,475 km (0.036 R)
• M23: 3,275,745 km (0.095 R)
• M24: 3,440,302 km (0.101 R)
• M25: 3,571,500 km (0.085 R)
• M26: 3,667,990 km (0.107 R)
• M27: 3,938,014 km (0.101 R)
• M28: 4,000,247 km (0.097 R)
• M29: 4,265,334 km (0.081 R)
• M30: 4,354,944 km (0.088 R)
• M31: 4,432,435 km (0.092 R)
• M32: 4,759,606 km (0.031 R)
• M33: 4,946,454 km (0.049 R)
• M34: 5,013,623 km (0.085 R)
• M35: 5,244,752 km (0.115 R)
• M36: 5,717,331 km (0.032 R)
• M37: 6,088,035 km (0.118 R)
• M38: 6,174,802 km (0.083 R)
• M39: 6,305,550 km (0.107 R)
• M40: 6,363,893 km (0.108 R)
• M41: 6,555,079 km (0.072 R)
• M42: 6,643,941 km (0.116 R)
• M43: 6,748,061 km (0.055 R)
• M44: 6,837,819 km (0.08 R)
• M45: 6,927,877 km (0.063 R)
• M46: 7,018,534 km (0.118 R)
• M47: 7,261,780 km (0.045 R)
• M48: 7,585,510 km (0.108 R)
• M49: 7,725,533 km (0.073 R)
• M50: 7,898,020 km (0.075 R)
• M51: 8,024,280 km (0.108 R)
• M52: 8,616,837 km (0.096 R)
• M53: 9,273,422 km (0.107 R)
• M54: 9,389,959 km (0.099 R)
• M55: 9,674,943 km (0.109 R)
• M56: 10,339,756 km (0.11 R)
• M57: 10,669,021 km (0.102 R)
• M58: 10,738,734 km (0.056 R)
• M59: 10,966,571 km (0.081 R)
• M60: 11,337,723 km (0.046 R)
• M61: 11,965,735 km (0.107 R)
• M62: 12,056,392 km (0.078 R)
• M63: 12,129,096 km (0.101 R)
• M64: 12,220,201 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.8

Radius: 6

Gravity: 23.58 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6 AU - 7.6 AU

Year: 11449 Days

Day: 22.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 17,191,405 km

• M1: 107,561 km (0.117 R)
• M2: 297,101 km (0.111 R)
• M3: 761,154 km (0.111 R)
• M4: 1,161,777 km (0.026 R)
• M5: 1,253,630 km (0.034 R)
• M6: 1,420,133 km (0.075 R)
• M7: 1,493,735 km (0.06 R)
• M8: 2,071,781 km (0.103 R)
• M9: 2,621,403 km (0.099 R)
• M10: 2,712,209 km (0.074 R)
• M11: 2,990,761 km (0.07 R)
• M12: 3,149,484 km (0.097 R)
• M13: 4,088,659 km (0.045 R)
• M14: 4,194,126 km (0.087 R)
• M15: 4,264,886 km (0.118 R)
• M16: 5,183,267 km (0.078 R)
• M17: 5,567,285 km (0.09 R)
• M18: 5,762,809 km (0.043 R)
• M19: 6,322,006 km (0.077 R)
• M20: 6,982,181 km (0.082 R)
• M21: 7,405,992 km (0.1 R)
• M22: 7,534,646 km (0.052 R)
• M23: 8,233,717 km (0.096 R)
• M24: 8,322,578 km (0.12 R)
• M25: 9,274,619 km (0.095 R)
• M26: 9,320,845 km (0.117 R)
• M27: 9,413,446 km (0.108 R)
• M28: 9,552,871 km (0.068 R)
• M29: 9,786,992 km (0.072 R)
• M30: 9,928,362 km (0.045 R)
• M31: 10,356,361 km (0.091 R)
• M32: 10,887,733 km (0.078 R)
• M33: 11,230,462 km (0.033 R)
• M34: 11,329,047 km (0.104 R)
• M35: 11,427,781 km (0.112 R)
• M36: 12,027,070 km (0.119 R)
• M37: 12,432,181 km (0.117 R)
• M38: 13,151,897 km (0.095 R)
• M39: 13,832,418 km (0.09 R)
• M40: 14,203,420 km (0.035 R)
• M41: 15,118,361 km (0.093 R)
• M42: 16,274,453 km (0.051 R)
• M43: 17,287,979 km (0.085 R)
• M44: 18,090,272 km (0.119 R)
• M45: 18,846,190 km (0.097 R)
• M46: 19,139,552 km (0.106 R)
• M47: 19,257,435 km (0.098 R)
• M48: 19,790,452 km (0.056 R)
• M49: 19,849,992 km (0.093 R)
• M50: 20,268,417 km (0.089 R)
• M51: 20,388,544 km (0.047 R)
• M52: 20,569,109 km (0.054 R)
• M53: 21,479,861 km (0.065 R)
• M54: 21,970,990 km (0.113 R)
• M55: 22,156,193 km (0.104 R)
• M56: 22,341,844 km (0.115 R)
• M57: 24,226,478 km (0.11 R)
• M58: 25,252,270 km (0.083 R)
• M59: 27,478,885 km (0.066 R)
• M60: 27,678,299 km (0.115 R)
• M61: 27,744,870 km (0.074 R)
• M62: 28,011,902 km (0.105 R)
• M63: 28,548,210 km (0.103 R)
• M64: 28,615,530 km (0.07 R)
• M65: 29,767,433 km (0.099 R)
• M66: 30,658,588 km (0.116 R)
• M67: 32,466,927 km (0.099 R)
• M68: 32,818,631 km (0.056 R)
• M69: 33,030,163 km (0.065 R)
• M70: 33,100,773 km (0.057 R)
• M71: 33,171,533 km (0.077 R)
• M72: 33,738,957 km (0.106 R)
• M73: 34,309,524 km (0.1 R)
• M74: 34,524,197 km (0.078 R)
• M75: 34,811,425 km (0.096 R)
• M76: 35,171,357 km (0.118 R)
• M77: 35,243,463 km (0.104 R)
• M78: 36,477,346 km (0.087 R)
• M79: 39,436,093 km (0.068 R)
• M80: 40,716,651 km (0.073 R)
• M81: 41,171,877 km (0.033 R)
• M82: 41,248,022 km (0.051 R)
• M83: 44,093,972 km (0.043 R)
• M84: 46,923,317 km (0.067 R)
• M85: 47,879,247 km (0.04 R)
• M86: 48,600,608 km (0.034 R)
• M87: 49,891,638 km (0.07 R)
• M88: 50,704,403 km (0.118 R)
• M89: 52,095,962 km (0.118 R)
• M90: 52,342,799 km (0.076 R)
• M91: 53,334,184 km (0.072 R)
• M92: 53,499,939 km (0.1 R)
• M93: 53,998,548 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.3

Radius: 4

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.99 AU - 9.03 AU

Year: 16029 Days

Day: 17.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 17,191,405 km

• M1: 105,616 km (0.118 R)
• M2: 270,922 km (0.062 R)
• M3: 482,004 km (0.094 R)
• M4: 658,081 km (0.119 R)
• M5: 727,046 km (0.118 R)
• M6: 816,356 km (0.115 R)
• M7: 899,981 km (0.06 R)
• M8: 996,172 km (0.112 R)
• M9: 1,866,981 km (0.12 R)
• M10: 2,027,500 km (0.112 R)
• M11: 2,192,506 km (0.087 R)
• M12: 2,468,066 km (0.033 R)
• M13: 2,922,993 km (0.106 R)
• M14: 3,037,136 km (0.067 R)
• M15: 3,299,231 km (0.087 R)
• M16: 3,418,162 km (0.086 R)
• M17: 4,128,752 km (0.098 R)
• M18: 4,256,807 km (0.11 R)
• M19: 4,599,387 km (0.112 R)
• M20: 4,665,658 km (0.106 R)
• M21: 4,715,624 km (0.088 R)
• M22: 5,258,814 km (0.12 R)
• M23: 5,397,790 km (0.116 R)
• M24: 5,661,382 km (0.099 R)
• M25: 5,714,639 km (0.057 R)
• M26: 6,274,583 km (0.117 R)
• M27: 6,403,387 km (0.081 R)
• M28: 7,504,278 km (0.078 R)
• M29: 7,543,323 km (0.093 R)
• M30: 8,036,398 km (0.115 R)
• M31: 9,012,075 km (0.113 R)
• M32: 9,053,514 km (0.108 R)
• M33: 9,408,509 km (0.09 R)
• M34: 9,471,640 km (0.086 R)
• M35: 9,917,292 km (0.107 R)
• M36: 10,565,948 km (0.119 R)
• M37: 10,939,494 km (0.107 R)
• M38: 11,654,422 km (0.058 R)
• M39: 12,708,339 km (0.046 R)
• M40: 14,563,802 km (0.086 R)
• M41: 14,612,421 km (0.105 R)
• M42: 14,661,190 km (0.095 R)
• M43: 14,709,959 km (0.062 R)
• M44: 14,783,262 km (0.103 R)
• M45: 15,597,373 km (0.105 R)
• M46: 16,807,171 km (0.109 R)
• M47: 17,088,714 km (0.072 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: 170 - 11,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit