🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.76 AU - 0.84 AU

Year: 324 Days

Day: 45.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,474,278 km

• M1: 77,193 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.67 AU - 1.01 AU

Year: 349 Days

Day: 38.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.76 AU - 1.12 AU

Year: 413 Days

Day: 12.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,474,278 km

• M1: 37,549 km (0.102 R)
• M2: 171,140 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.48 AU - 2.1 AU

Year: 1085 Days

Day: 21 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.2

Radius: 14.4

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.49 AU - 3.21 AU

Year: 2180 Days

Day: 5.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 48,474,278 km

• M1: 180,864 km (0.119 R)
• M2: 283,937 km (0.109 R)
• M3: 396,734 km (0.071 R)
• M4: 506,389 km (0.058 R)
• M5: 617,091 km (0.096 R)
• M6: 883,525 km (0.086 R)
• M7: 1,023,549 km (0.067 R)
• M8: 1,160,730 km (0.092 R)
• M9: 1,275,172 km (0.033 R)
• M10: 1,424,172 km (0.042 R)
• M11: 1,573,022 km (0.077 R)
• M12: 1,727,257 km (0.049 R)
• M13: 1,826,440 km (0.086 R)
• M14: 1,920,837 km (0.094 R)
• M15: 2,044,704 km (0.062 R)
• M16: 2,185,625 km (0.093 R)
• M17: 2,381,299 km (0.058 R)
• M18: 2,477,640 km (0.112 R)
• M19: 2,658,953 km (0.031 R)
• M20: 2,751,404 km (0.048 R)
• M21: 2,931,669 km (0.076 R)
• M22: 3,067,504 km (0.107 R)
• M23: 3,530,061 km (0.069 R)
• M24: 3,649,141 km (0.029 R)
• M25: 3,856,633 km (0.086 R)
• M26: 4,023,734 km (0.091 R)
• M27: 4,256,359 km (0.107 R)
• M28: 4,438,419 km (0.075 R)
• M29: 4,576,648 km (0.104 R)
• M30: 4,725,647 km (0.089 R)
• M31: 4,933,289 km (0.068 R)
• M32: 5,269,884 km (0.03 R)
• M33: 5,693,845 km (0.101 R)
• M34: 6,006,504 km (0.105 R)
• M35: 6,638,106 km (0.105 R)
• M36: 7,160,951 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.5

Radius: 8.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.32 AU - 3.6 AU

Year: 2916 Days

Day: 5.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 48,474,278 km

• M1: 181,761 km (0.101 R)
• M2: 280,346 km (0.088 R)
• M3: 479,162 km (0.095 R)
• M4: 534,812 km (0.08 R)
• M5: 737,667 km (0.099 R)
• M6: 1,096,253 km (0.089 R)
• M7: 1,241,812 km (0.119 R)
• M8: 1,523,654 km (0.116 R)
• M9: 1,726,210 km (0.086 R)
• M10: 1,815,819 km (0.042 R)
• M11: 2,072,828 km (0.117 R)
• M12: 2,330,585 km (0.106 R)
• M13: 2,667,330 km (0.116 R)
• M14: 2,876,917 km (0.075 R)
• M15: 2,936,008 km (0.034 R)
• M16: 3,043,569 km (0.078 R)
• M17: 3,806,967 km (0.085 R)
• M18: 4,176,473 km (0.105 R)
• M19: 4,270,720 km (0.103 R)
• M20: 4,379,178 km (0.104 R)
• M21: 4,474,921 km (0.102 R)
• M22: 4,557,649 km (0.117 R)
• M23: 4,696,476 km (0.071 R)
• M24: 5,179,078 km (0.047 R)
• M25: 5,426,364 km (0.09 R)
• M26: 5,485,156 km (0.099 R)
• M27: 5,588,378 km (0.058 R)
• M28: 5,782,107 km (0.059 R)
• M29: 5,902,384 km (0.073 R)
• M30: 6,206,666 km (0.067 R)
• M31: 6,704,229 km (0.1 R)
• M32: 6,814,781 km (0.116 R)
• M33: 6,989,811 km (0.03 R)
• M34: 7,134,023 km (0.11 R)
• M35: 7,328,052 km (0.1 R)
• M36: 7,671,528 km (0.054 R)
• M37: 8,154,730 km (0.105 R)
• M38: 8,238,953 km (0.1 R)
• M39: 8,340,530 km (0.107 R)
• M40: 8,854,548 km (0.083 R)
• M41: 9,115,447 km (0.1 R)
• M42: 10,165,923 km (0.102 R)
• M43: 10,329,583 km (0.056 R)
• M44: 11,030,001 km (0.111 R)
• M45: 11,423,742 km (0.096 R)
• M46: 11,631,683 km (0.088 R)
• M47: 11,688,680 km (0.05 R)
• M48: 12,534,806 km (0.116 R)
• M49: 13,083,531 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.9

Radius: 9

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.08 AU - 7.02 AU

Year: 6742 Days

Day: 5.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,474,278 km

• M1: 119,529 km (0.075 R)
• M2: 268,678 km (0.094 R)
• M3: 490,531 km (0.106 R)
• M4: 555,307 km (0.111 R)
• M5: 646,861 km (0.071 R)
• M6: 769,083 km (0.116 R)
• M7: 1,109,119 km (0.114 R)
• M8: 1,212,491 km (0.104 R)
• M9: 1,273,078 km (0.086 R)
• M10: 1,350,270 km (0.085 R)
• M11: 1,743,264 km (0.119 R)
• M12: 1,952,851 km (0.047 R)
• M13: 2,024,508 km (0.075 R)
• M14: 2,377,409 km (0.065 R)
• M15: 2,454,153 km (0.101 R)
• M16: 2,871,082 km (0.088 R)
• M17: 3,077,378 km (0.072 R)
• M18: 3,396,171 km (0.112 R)
• M19: 3,461,246 km (0.12 R)
• M20: 4,320,686 km (0.101 R)
• M21: 4,970,090 km (0.109 R)
• M22: 5,445,213 km (0.088 R)
• M23: 5,649,713 km (0.073 R)
• M24: 6,251,545 km (0.03 R)
• M25: 6,358,358 km (0.109 R)
• M26: 6,438,842 km (0.097 R)
• M27: 6,546,702 km (0.12 R)
• M28: 6,736,841 km (0.081 R)
• M29: 7,262,229 km (0.065 R)
• M30: 7,657,915 km (0.079 R)
• M31: 8,176,870 km (0.075 R)
• M32: 9,036,759 km (0.057 R)
• M33: 9,097,196 km (0.092 R)
• M34: 9,401,029 km (0.084 R)
• M35: 9,554,218 km (0.082 R)
• M36: 9,646,669 km (0.1 R)
• M37: 9,708,303 km (0.099 R)
• M38: 9,832,170 km (0.117 R)
• M39: 10,018,869 km (0.081 R)
• M40: 10,427,420 km (0.111 R)
• M41: 10,713,601 km (0.066 R)
• M42: 11,456,504 km (0.072 R)
• M43: 11,587,402 km (0.086 R)
• M44: 11,685,838 km (0.09 R)
• M45: 11,949,878 km (0.106 R)
• M46: 12,016,150 km (0.101 R)
• M47: 12,316,093 km (0.074 R)
• M48: 12,383,113 km (0.075 R)
• M49: 12,686,199 km (0.071 R)
• M50: 13,505,995 km (0.077 R)
• M51: 13,644,373 km (0.071 R)
• M52: 15,089,189 km (0.079 R)
• M53: 15,376,716 km (0.12 R)
• M54: 15,738,743 km (0.097 R)
• M55: 15,957,156 km (0.101 R)
• M56: 16,066,811 km (0.062 R)
• M57: 16,471,174 km (0.083 R)
• M58: 16,693,028 km (0.049 R)
• M59: 17,252,075 km (0.117 R)
• M60: 17,515,068 km (0.099 R)
• M61: 17,590,466 km (0.086 R)
• M62: 17,741,559 km (0.089 R)
• M63: 17,931,100 km (0.106 R)
• M64: 18,542,058 km (0.032 R)
• M65: 19,004,764 km (0.049 R)
• M66: 19,432,165 km (0.1 R)
• M67: 19,705,780 km (0.035 R)
• M68: 19,862,857 km (0.114 R)
• M69: 20,534,552 km (0.093 R)
• M70: 21,013,115 km (0.101 R)
• M71: 21,294,060 km (0.111 R)
• M72: 21,616,593 km (0.114 R)
• M73: 21,818,999 km (0.057 R)
• M74: 22,471,096 km (0.115 R)
• M75: 22,553,076 km (0.064 R)
• M76: 22,881,742 km (0.065 R)
• M77: 23,170,765 km (0.11 R)
• M78: 24,972,522 km (0.106 R)
• M79: 25,483,399 km (0.088 R)
• M80: 25,568,819 km (0.117 R)
• M81: 26,342,390 km (0.045 R)
• M82: 26,688,709 km (0.111 R)
• M83: 26,775,476 km (0.108 R)
• M84: 27,429,518 km (0.106 R)
• M85: 28,620,017 km (0.108 R)
• M86: 29,737,364 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.1

Radius: 11.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.25 AU - 7.15 AU

Year: 6994 Days

Day: 8.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,474,278 km

• M1: 149,448 km (0.075 R)
• M2: 254,616 km (0.095 R)
• M3: 621,579 km (0.118 R)
• M4: 727,943 km (0.108 R)
• M5: 802,742 km (0.086 R)
• M6: 933,790 km (0.086 R)
• M7: 1,159,383 km (0.034 R)
• M8: 1,466,508 km (0.097 R)
• M9: 1,714,092 km (0.062 R)
• M10: 1,939,686 km (0.072 R)
• M11: 2,029,146 km (0.037 R)
• M12: 2,101,700 km (0.12 R)
• M13: 2,516,835 km (0.096 R)
• M14: 3,103,258 km (0.036 R)
• M15: 3,575,988 km (0.088 R)
• M16: 4,002,641 km (0.086 R)
• M17: 4,094,494 km (0.104 R)
• M18: 4,806,430 km (0.096 R)
• M19: 4,904,267 km (0.073 R)
• M20: 5,077,202 km (0.063 R)
• M21: 5,201,967 km (0.096 R)
• M22: 6,263,064 km (0.052 R)
• M23: 6,477,737 km (0.098 R)
• M24: 6,586,046 km (0.101 R)
• M25: 6,969,914 km (0.084 R)
• M26: 7,332,988 km (0.078 R)
• M27: 7,559,480 km (0.097 R)
• M28: 7,816,938 km (0.106 R)
• M29: 8,164,902 km (0.088 R)
• M30: 8,340,829 km (0.074 R)
• M31: 8,547,723 km (0.098 R)
• M32: 8,666,653 km (0.088 R)
• M33: 8,966,448 km (0.078 R)
• M34: 9,269,682 km (0.117 R)
• M35: 9,545,541 km (0.064 R)
• M36: 9,668,959 km (0.12 R)
• M37: 11,029,552 km (0.072 R)
• M38: 11,518,138 km (0.077 R)
• M39: 11,715,608 km (0.044 R)
• M40: 12,080,626 km (0.106 R)
• M41: 12,449,236 km (0.092 R)
• M42: 12,618,132 km (0.095 R)
• M43: 12,889,801 km (0.115 R)
• M44: 13,129,158 km (0.079 R)
• M45: 13,508,239 km (0.073 R)
• M46: 13,751,485 km (0.055 R)
• M47: 14,489,451 km (0.095 R)
• M48: 14,560,510 km (0.115 R)
• M49: 14,881,248 km (0.03 R)
• M50: 15,276,486 km (0.097 R)
• M51: 15,602,609 km (0.09 R)
• M52: 15,748,168 km (0.067 R)
• M53: 16,298,239 km (0.043 R)
• M54: 16,446,042 km (0.075 R)
• M55: 16,705,744 km (0.057 R)
• M56: 16,854,743 km (0.109 R)
• M57: 16,929,393 km (0.085 R)
• M58: 17,304,434 km (0.037 R)
• M59: 17,986,302 km (0.104 R)
• M60: 18,831,679 km (0.05 R)
• M61: 18,909,171 km (0.116 R)
• M62: 19,768,760 km (0.117 R)
• M63: 20,005,274 km (0.089 R)
• M64: 20,084,412 km (0.098 R)
• M65: 20,163,549 km (0.067 R)
• M66: 21,363,922 km (0.085 R)
• M67: 21,972,786 km (0.092 R)
• M68: 22,340,796 km (0.082 R)
• M69: 23,332,182 km (0.089 R)
• M70: 23,498,834 km (0.07 R)
• M71: 24,591,646 km (0.112 R)
• M72: 25,058,990 km (0.082 R)
• M73: 25,400,671 km (0.079 R)
• M74: 26,521,907 km (0.109 R)
• M75: 27,791,544 km (0.091 R)
• M76: 28,101,062 km (0.025 R)
• M77: 28,634,080 km (0.117 R)
• M78: 28,857,280 km (0.118 R)
• M79: 28,946,590 km (0.11 R)
• M80: 29,484,992 km (0.035 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 14.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.08 AU - 9.1 AU

Year: 11406 Days

Day: 13 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,474,278 km

• M1: 183,407 km (0.1 R)
• M2: 326,123 km (0.032 R)
• M3: 522,845 km (0.029 R)
• M4: 702,960 km (0.103 R)
• M5: 1,035,516 km (0.109 R)
• M6: 1,313,170 km (0.069 R)
• M7: 1,638,097 km (0.095 R)
• M8: 2,013,587 km (0.109 R)
• M9: 2,364,843 km (0.097 R)
• M10: 2,654,913 km (0.074 R)
• M11: 2,818,125 km (0.101 R)
• M12: 3,012,901 km (0.049 R)
• M13: 3,504,629 km (0.033 R)
• M14: 3,745,033 km (0.11 R)
• M15: 3,928,889 km (0.088 R)
• M16: 4,401,917 km (0.116 R)
• M17: 5,061,046 km (0.118 R)
• M18: 5,264,947 km (0.086 R)
• M19: 6,179,738 km (0.095 R)
• M20: 6,730,109 km (0.063 R)
• M21: 7,296,337 km (0.058 R)
• M22: 7,799,435 km (0.025 R)
• M23: 8,353,994 km (0.103 R)
• M24: 8,676,677 km (0.069 R)
• M25: 9,044,687 km (0.074 R)
• M26: 9,251,282 km (0.103 R)
• M27: 10,093,668 km (0.084 R)
• M28: 10,960,438 km (0.066 R)
• M29: 11,626,298 km (0.093 R)
• M30: 12,032,157 km (0.11 R)
• M31: 12,123,112 km (0.091 R)
• M32: 12,672,884 km (0.117 R)
• M33: 13,090,562 km (0.071 R)
• M34: 14,035,123 km (0.109 R)
• M35: 14,130,716 km (0.053 R)
• M36: 14,370,820 km (0.114 R)
• M37: 15,492,954 km (0.116 R)
• M38: 17,202,858 km (0.053 R)
• M39: 17,356,495 km (0.11 R)
• M40: 17,510,730 km (0.117 R)
• M41: 18,132,160 km (0.086 R)
• M42: 18,550,435 km (0.086 R)
• M43: 18,866,386 km (0.082 R)
• M44: 19,130,875 km (0.066 R)
• M45: 20,039,682 km (0.034 R)
• M46: 20,147,542 km (0.071 R)
• M47: 21,071,907 km (0.109 R)
• M48: 21,843,683 km (0.113 R)
• M49: 22,010,185 km (0.114 R)
• M50: 22,400,636 km (0.079 R)
• M51: 23,018,624 km (0.079 R)
• M52: 23,131,571 km (0.087 R)
• M53: 24,214,061 km (0.117 R)
• M54: 24,386,398 km (0.046 R)
• M55: 24,501,588 km (0.065 R)
• M56: 25,488,036 km (0.089 R)
• M57: 25,956,727 km (0.108 R)
• M58: 26,428,259 km (0.062 R)
• M59: 27,679,496 km (0.099 R)
• M60: 28,524,424 km (0.086 R)
• M61: 29,623,071 km (0.093 R)
• M62: 30,239,564 km (0.073 R)
• M63: 31,484,966 km (0.098 R)
• M64: 32,493,555 km (0.073 R)
• M65: 33,065,468 km (0.095 R)
• M66: 33,256,803 km (0.045 R)
• M67: 34,930,804 km (0.119 R)
• M68: 36,698,302 km (0.062 R)
• M69: 36,896,370 km (0.069 R)
• M70: 37,360,273 km (0.117 R)
• M71: 37,825,971 km (0.107 R)
• M72: 38,494,674 km (0.083 R)
• M73: 38,897,690 km (0.078 R)
• M74: 39,911,515 km (0.112 R)
• M75: 40,047,350 km (0.105 R)
• M76: 41,276,895 km (0.106 R)
• M77: 42,241,652 km (0.034 R)
• M78: 43,144,325 km (0.039 R)
• M79: 43,702,774 km (0.08 R)
• M80: 44,053,132 km (0.118 R)
• M81: 44,193,605 km (0.115 R)
• M82: 44,474,849 km (0.059 R)
• M83: 46,032,312 km (0.113 R)
• M84: 46,460,162 km (0.117 R)
• M85: 46,746,193 km (0.095 R)
• M86: 47,463,664 km (0.049 R)
• M87: 47,895,853 km (0.075 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: 432 - 13,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit