🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.48 AU - 0.64 AU

Year: 160 Days

Day: 26 Hours

Environment

Temp: 219 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.75 AU - 1.05 AU

Year: 325 Days

Day: 43.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.06 AU - 1.66 AU

Year: 604 Days

Day: 34.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.46 AU - 1.66 AU

Year: 742 Days

Day: 21.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.59 AU - 1.89 AU

Year: 874 Days

Day: 27.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.7

Radius: 8.3

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.12 AU - 5.88 AU

Year: 4257 Days

Day: 14.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,975,196 km

• M1: 103,971 km (0.101 R)
• M2: 202,855 km (0.101 R)
• M3: 673,340 km (0.067 R)
• M4: 783,594 km (0.07 R)
• M5: 888,013 km (0.084 R)
• M6: 1,098,647 km (0.067 R)
• M7: 1,203,365 km (0.074 R)
• M8: 1,311,525 km (0.089 R)
• M9: 1,465,760 km (0.079 R)
• M10: 1,537,866 km (0.07 R)
• M11: 1,655,749 km (0.118 R)
• M12: 1,776,624 km (0.085 R)
• M13: 2,306,350 km (0.057 R)
• M14: 2,459,090 km (0.06 R)
• M15: 2,703,234 km (0.093 R)
• M16: 2,955,306 km (0.061 R)
• M17: 3,140,059 km (0.062 R)
• M18: 3,196,308 km (0.113 R)
• M19: 3,271,705 km (0.064 R)
• M20: 3,482,339 km (0.115 R)
• M21: 4,515,462 km (0.11 R)
• M22: 4,707,097 km (0.115 R)
• M23: 4,771,574 km (0.093 R)
• M24: 5,164,717 km (0.109 R)
• M25: 5,935,744 km (0.117 R)
• M26: 6,028,794 km (0.09 R)
• M27: 6,453,652 km (0.044 R)
• M28: 6,669,671 km (0.058 R)
• M29: 7,734,659 km (0.085 R)
• M30: 8,092,796 km (0.085 R)
• M31: 8,482,498 km (0.12 R)
• M32: 8,587,367 km (0.109 R)
• M33: 8,878,334 km (0.119 R)
• M34: 9,361,236 km (0.054 R)
• M35: 9,605,978 km (0.069 R)
• M36: 9,907,867 km (0.069 R)
• M37: 10,408,721 km (0.093 R)
• M38: 10,577,467 km (0.115 R)
• M39: 10,889,379 km (0.1 R)
• M40: 11,175,410 km (0.092 R)
• M41: 11,434,962 km (0.085 R)
• M42: 11,609,244 km (0.066 R)
• M43: 11,667,437 km (0.086 R)
• M44: 12,107,554 km (0.057 R)
• M45: 13,246,592 km (0.058 R)
• M46: 13,337,847 km (0.084 R)
• M47: 13,705,559 km (0.069 R)
• M48: 14,138,644 km (0.074 R)
• M49: 14,356,908 km (0.093 R)
• M50: 14,733,595 km (0.083 R)
• M51: 15,209,167 km (0.113 R)
• M52: 15,368,788 km (0.109 R)
• M53: 15,721,839 km (0.098 R)
• M54: 15,980,344 km (0.102 R)
• M55: 16,370,794 km (0.097 R)
• M56: 16,436,168 km (0.104 R)
• M57: 16,567,216 km (0.036 R)
• M58: 16,665,652 km (0.066 R)
• M59: 17,094,698 km (0.096 R)
• M60: 17,194,181 km (0.073 R)
• M61: 17,493,975 km (0.102 R)
• M62: 17,661,225 km (0.109 R)
• M63: 17,728,245 km (0.057 R)
• M64: 17,896,393 km (0.104 R)
• M65: 18,437,489 km (0.115 R)
• M66: 18,539,664 km (0.049 R)
• M67: 18,846,938 km (0.076 R)
• M68: 19,848,795 km (0.087 R)
• M69: 20,128,244 km (0.055 R)
• M70: 20,198,256 km (0.112 R)
• M71: 21,223,300 km (0.11 R)
• M72: 21,580,690 km (0.108 R)
• M73: 21,976,077 km (0.112 R)
• M74: 22,084,236 km (0.05 R)
• M75: 22,156,492 km (0.088 R)
• M76: 22,337,505 km (0.113 R)
• M77: 22,482,765 km (0.095 R)
• M78: 22,628,174 km (0.117 R)
• M79: 22,701,028 km (0.107 R)
• M80: 23,286,704 km (0.12 R)
• M81: 23,988,617 km (0.1 R)
• M82: 24,360,816 km (0.076 R)
• M83: 24,735,110 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.4

Radius: 11.6

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.9 AU - 6.92 AU

Year: 5471 Days

Day: 6.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,975,196 km

• M1: 209,736 km (0.113 R)
• M2: 329,265 km (0.112 R)
• M3: 514,617 km (0.108 R)
• M4: 600,037 km (0.072 R)
• M5: 824,733 km (0.102 R)
• M6: 1,049,878 km (0.087 R)
• M7: 1,177,485 km (0.101 R)
• M8: 1,280,558 km (0.108 R)
• M9: 1,496,128 km (0.113 R)
• M10: 1,641,089 km (0.104 R)
• M11: 1,963,173 km (0.096 R)
• M12: 2,195,199 km (0.094 R)
• M13: 2,268,353 km (0.027 R)
• M14: 2,608,388 km (0.1 R)
• M15: 2,725,374 km (0.063 R)
• M16: 2,904,293 km (0.1 R)
• M17: 3,273,800 km (0.105 R)
• M18: 3,990,224 km (0.1 R)
• M19: 4,285,680 km (0.094 R)
• M20: 4,635,589 km (0.073 R)
• M21: 5,264,050 km (0.12 R)
• M22: 5,487,848 km (0.108 R)
• M23: 5,765,801 km (0.092 R)
• M24: 6,814,931 km (0.085 R)
• M25: 7,333,886 km (0.081 R)
• M26: 7,809,158 km (0.075 R)
• M27: 8,207,986 km (0.101 R)
• M28: 8,730,532 km (0.103 R)
• M29: 9,114,849 km (0.085 R)
• M30: 9,747,199 km (0.09 R)
• M31: 9,838,603 km (0.096 R)
• M32: 10,238,478 km (0.119 R)
• M33: 11,373,477 km (0.099 R)
• M34: 11,663,548 km (0.049 R)
• M35: 12,152,284 km (0.096 R)
• M36: 13,183,462 km (0.084 R)
• M37: 13,795,168 km (0.059 R)
• M38: 14,001,164 km (0.11 R)
• M39: 14,208,207 km (0.061 R)
• M40: 14,800,166 km (0.098 R)
• M41: 15,046,255 km (0.114 R)
• M42: 15,152,170 km (0.098 R)
• M43: 15,721,091 km (0.034 R)
• M44: 15,828,652 km (0.116 R)
• M45: 16,080,275 km (0.074 R)
• M46: 16,188,584 km (0.115 R)
• M47: 16,369,597 km (0.112 R)
• M48: 16,515,007 km (0.076 R)
• M49: 16,624,213 km (0.072 R)
• M50: 16,770,221 km (0.108 R)
• M51: 16,880,025 km (0.061 R)
• M52: 17,210,936 km (0.095 R)
• M53: 17,506,990 km (0.1 R)
• M54: 18,329,479 km (0.115 R)
• M55: 18,480,423 km (0.067 R)
• M56: 18,631,667 km (0.082 R)
• M57: 18,745,511 km (0.065 R)
• M58: 19,126,387 km (0.104 R)
• M59: 19,202,831 km (0.106 R)
• M60: 19,741,234 km (0.058 R)
• M61: 20,245,529 km (0.104 R)
• M62: 20,793,356 km (0.111 R)
• M63: 21,069,065 km (0.087 R)
• M64: 21,148,053 km (0.118 R)
• M65: 21,385,764 km (0.085 R)
• M66: 21,465,050 km (0.085 R)
• M67: 22,023,799 km (0.102 R)
• M68: 22,144,075 km (0.112 R)
• M69: 22,911,213 km (0.03 R)
• M70: 23,073,826 km (0.107 R)
• M71: 23,196,047 km (0.119 R)
• M72: 23,359,408 km (0.101 R)
• M73: 23,441,089 km (0.061 R)
• M74: 23,605,048 km (0.056 R)
• M75: 24,222,887 km (0.113 R)
• M76: 24,388,642 km (0.088 R)
• M77: 24,471,519 km (0.071 R)
• M78: 25,685,356 km (0.047 R)
• M79: 25,981,261 km (0.102 R)
• M80: 27,004,510 km (0.078 R)
• M81: 28,476,403 km (0.056 R)
• M82: 28,914,426 km (0.043 R)
• M83: 29,663,911 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 14.3

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.9 AU - 7.82 AU

Year: 6108 Days

Day: 11.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,975,196 km

• M1: 212,279 km (0.106 R)
• M2: 562,189 km (0.031 R)
• M3: 984,952 km (0.107 R)
• M4: 1,152,652 km (0.112 R)
• M5: 1,380,938 km (0.059 R)
• M6: 1,535,921 km (0.061 R)
• M7: 1,920,837 km (0.112 R)
• M8: 2,275,384 km (0.101 R)
• M9: 2,377,709 km (0.075 R)
• M10: 3,275,296 km (0.112 R)
• M11: 3,944,597 km (0.077 R)
• M12: 4,093,596 km (0.115 R)
• M13: 4,193,976 km (0.039 R)
• M14: 4,551,964 km (0.097 R)
• M15: 4,813,910 km (0.116 R)
• M16: 5,601,543 km (0.093 R)
• M17: 5,769,541 km (0.103 R)
• M18: 5,939,185 km (0.117 R)
• M19: 6,053,328 km (0.062 R)
• M20: 6,225,815 km (0.095 R)
• M21: 6,634,815 km (0.059 R)
• M22: 7,203,885 km (0.03 R)
• M23: 7,757,547 km (0.075 R)
• M24: 8,071,254 km (0.12 R)
• M25: 8,166,099 km (0.111 R)
• M26: 8,357,135 km (0.117 R)
• M27: 8,775,860 km (0.091 R)
• M28: 9,201,765 km (0.104 R)
• M29: 9,533,872 km (0.095 R)
• M30: 9,768,741 km (0.097 R)
• M31: 9,971,596 km (0.07 R)
• M32: 10,519,423 km (0.114 R)
• M33: 11,147,435 km (0.11 R)
• M34: 11,573,041 km (0.088 R)
• M35: 12,294,103 km (0.054 R)
• M36: 12,586,566 km (0.097 R)
• M37: 12,881,424 km (0.072 R)
• M38: 13,104,175 km (0.111 R)
• M39: 13,478,020 km (0.087 R)
• M40: 13,817,607 km (0.108 R)
• M41: 14,007,447 km (0.118 R)
• M42: 14,351,522 km (0.097 R)
• M43: 14,814,528 km (0.108 R)
• M44: 16,152,980 km (0.074 R)
• M45: 17,325,079 km (0.087 R)
• M46: 17,694,287 km (0.103 R)
• M47: 17,942,021 km (0.074 R)
• M48: 19,113,073 km (0.117 R)
• M49: 19,836,079 km (0.099 R)
• M50: 20,654,828 km (0.042 R)
• M51: 21,002,943 km (0.099 R)
• M52: 21,616,593 km (0.097 R)
• M53: 21,925,812 km (0.1 R)
• M54: 22,191,947 km (0.059 R)
• M55: 22,548,438 km (0.069 R)
• M56: 23,720,089 km (0.081 R)
• M57: 25,142,914 km (0.066 R)
• M58: 25,421,615 km (0.044 R)
• M59: 25,888,211 km (0.075 R)
• M60: 26,028,683 km (0.091 R)
• M61: 26,357,649 km (0.051 R)
• M62: 27,686,976 km (0.117 R)
• M63: 28,553,147 km (0.11 R)
• M64: 28,649,937 km (0.069 R)
• M65: 29,135,532 km (0.086 R)
• M66: 29,819,942 km (0.116 R)
• M67: 30,608,622 km (0.087 R)
• M68: 31,154,804 km (0.109 R)
• M69: 31,854,623 km (0.034 R)
• M70: 32,509,113 km (0.072 R)
• M71: 32,660,806 km (0.08 R)
• M72: 32,812,797 km (0.085 R)
• M73: 32,964,938 km (0.118 R)
• M74: 33,066,365 km (0.091 R)
• M75: 33,269,818 km (0.105 R)
• M76: 33,422,707 km (0.052 R)
• M77: 33,524,733 km (0.079 R)
• M78: 34,293,217 km (0.106 R)
• M79: 34,396,141 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.7

Radius: 3.9

Gravity: 63.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 11.13 AU - 14.87 AU

Year: 17849 Days

Day: 18.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,975,196 km

• M1: 61,485 km (0.12 R)
• M2: 127,457 km (0.104 R)
• M3: 679,922 km (0.072 R)
• M4: 752,328 km (0.094 R)
• M5: 852,708 km (0.066 R)
• M6: 1,179,579 km (0.113 R)
• M7: 1,356,404 km (0.067 R)
• M8: 1,637,349 km (0.1 R)
• M9: 1,767,798 km (0.076 R)
• M10: 2,359,607 km (0.104 R)
• M11: 2,695,604 km (0.092 R)
• M12: 3,166,688 km (0.089 R)
• M13: 3,494,756 km (0.091 R)
• M14: 5,099,791 km (0.084 R)
• M15: 5,194,786 km (0.107 R)
• M16: 5,386,571 km (0.081 R)
• M17: 5,876,204 km (0.084 R)
• M18: 6,227,311 km (0.036 R)
• M19: 7,589,698 km (0.118 R)
• M20: 8,082,025 km (0.084 R)
• M21: 8,528,275 km (0.107 R)
• M22: 9,561,249 km (0.096 R)
• M23: 9,796,117 km (0.101 R)
• M24: 10,693,854 km (0.06 R)
• M25: 10,754,591 km (0.097 R)
• M26: 10,815,477 km (0.109 R)
• M27: 11,867,898 km (0.105 R)
• M28: 12,888,006 km (0.06 R)
• M29: 13,343,083 km (0.116 R)
• M30: 14,135,353 km (0.049 R)
• M31: 14,604,492 km (0.116 R)
• M32: 15,420,549 km (0.108 R)
• M33: 16,672,234 km (0.096 R)
• M34: 18,903,037 km (0.118 R)
• M35: 19,050,092 km (0.025 R)
• M36: 19,197,596 km (0.082 R)
• M37: 20,240,592 km (0.116 R)
• M38: 22,070,922 km (0.096 R)
• M39: 22,225,905 km (0.118 R)
• M40: 22,381,188 km (0.099 R)
• M41: 23,005,759 km (0.097 R)
• M42: 24,833,396 km (0.081 R)
• M43: 26,050,225 km (0.095 R)
• M44: 29,388,502 km (0.087 R)
• M45: 29,558,894 km (0.07 R)
• M46: 31,629,328 km (0.069 R)
• M47: 32,593,786 km (0.067 R)
• M48: 33,478,956 km (0.112 R)
• M49: 33,924,459 km (0.052 R)
• M50: 35,001,863 km (0.119 R)
• M51: 35,182,427 km (0.043 R)
• M52: 36,181,442 km (0.044 R)
• M53: 36,455,505 km (0.069 R)
• M54: 38,579,645 km (0.105 R)
• M55: 41,219,001 km (0.057 R)
• M56: 41,314,294 km (0.075 R)
• M57: 42,175,679 km (0.094 R)
• M58: 43,236,477 km (0.057 R)
• M59: 43,430,356 km (0.113 R)
• M60: 43,527,296 km (0.05 R)
• M61: 44,013,489 km (0.116 R)
• M62: 44,208,415 km (0.105 R)
• M63: 45,285,819 km (0.12 R)
• M64: 48,368,432 km (0.066 R)
• M65: 49,174,914 km (0.103 R)
• M66: 49,782,731 km (0.106 R)
• M67: 51,312,967 km (0.095 R)
• M68: 51,415,442 km (0.108 R)
• M69: 53,897,420 km (0.104 R)
• M70: 54,942,960 km (0.056 R)
• M71: 57,160,449 km (0.092 R)
• M72: 62,665,950 km (0.093 R)
• M73: 63,875,299 km (0.089 R)
• M74: 64,649,019 km (0.096 R)
• M75: 64,981,575 km (0.066 R)
• M76: 65,648,333 km (0.103 R)
• M77: 65,982,534 km (0.096 R)
• M78: 66,205,585 km (0.102 R)
• M79: 66,988,580 km (0.079 R)
• M80: 67,999,712 km (0.111 R)
• M81: 68,676,493 km (0.107 R)
• M82: 68,789,589 km (0.092 R)
• M83: 68,902,685 km (0.107 R)
• M84: 69,129,026 km (0.11 R)
• M85: 69,469,062 km (0.085 R)
• M86: 70,606,455 km (0.042 R)
• M87: 70,720,449 km (0.071 R)
• M88: 71,406,355 km (0.095 R)
• M89: 71,520,797 km (0.069 R)
• M90: 71,749,981 km (0.035 R)
• M91: 72,094,206 km (0.071 R)
• M92: 73,476,789 km (0.113 R)
• M93: 74,171,372 km (0.029 R)
• M94: 75,333,748 km (0.098 R)
• M95: 76,384,972 km (0.091 R)
• M96: 76,853,812 km (0.109 R)
• M97: 78,384,048 km (0.047 R)
• M98: 78,738,595 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 15,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit