🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.5 AU - 0.72 AU

Year: 172 Days

Day: 33.2 Hours

Environment

Temp: 212 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.55 AU - 0.67 AU

Year: 172 Days

Day: 40 Hours

Environment

Temp: 142 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,184,386 km

• M1: 118,482 km (0.09 R)
• M2: 235,617 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.53 AU - 0.83 AU

Year: 203 Days

Day: 22.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 162.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.97 AU - 1.45 AU

Year: 481 Days

Day: 39.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.47 AU - 5.07 AU

Year: 3191 Days

Day: 45.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.21 AU - 4.39 AU

Year: 3225 Days

Day: 15.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,184,386 km

• M1: 1,280,408 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975

Radius: 14.7

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.67 AU - 6.33 AU

Year: 5315 Days

Day: 12.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,184,386 km

• M1: 199,115 km (0.057 R)
• M2: 313,707 km (0.117 R)
• M3: 624,422 km (0.111 R)
• M4: 848,669 km (0.094 R)
• M5: 979,268 km (0.117 R)
• M6: 1,609,523 km (0.118 R)
• M7: 1,813,575 km (0.081 R)
• M8: 2,086,142 km (0.068 R)
• M9: 2,268,502 km (0.108 R)
• M10: 2,435,453 km (0.087 R)
• M11: 2,893,073 km (0.099 R)
• M12: 3,260,336 km (0.066 R)
• M13: 3,378,219 km (0.076 R)
• M14: 3,594,089 km (0.063 R)
• M15: 3,914,228 km (0.065 R)
• M16: 4,424,955 km (0.084 R)
• M17: 4,529,674 km (0.109 R)
• M18: 4,661,769 km (0.098 R)
• M19: 5,764,904 km (0.109 R)
• M20: 6,024,157 km (0.06 R)
• M21: 6,346,091 km (0.108 R)
• M22: 6,885,392 km (0.118 R)
• M23: 7,439,502 km (0.094 R)
• M24: 7,690,378 km (0.111 R)
• M25: 8,427,446 km (0.084 R)
• M26: 8,722,154 km (0.052 R)
• M27: 8,854,249 km (0.093 R)
• M28: 9,355,402 km (0.094 R)
• M29: 9,490,639 km (0.116 R)
• M30: 10,072,574 km (0.082 R)
• M31: 10,176,545 km (0.119 R)
• M32: 10,455,395 km (0.088 R)
• M33: 10,913,913 km (0.066 R)
• M34: 11,741,488 km (0.108 R)
• M35: 12,964,151 km (0.114 R)
• M36: 13,724,857 km (0.091 R)
• M37: 14,188,161 km (0.059 R)
• M38: 14,892,917 km (0.114 R)
• M39: 15,090,835 km (0.03 R)
• M40: 15,489,064 km (0.055 R)
• M41: 15,890,735 km (0.106 R)
• M42: 16,052,450 km (0.03 R)
• M43: 16,910,095 km (0.04 R)
• M44: 17,282,294 km (0.091 R)
• M45: 17,824,586 km (0.074 R)
• M46: 18,203,368 km (0.043 R)
• M47: 18,712,599 km (0.111 R)
• M48: 19,140,599 km (0.108 R)
• M49: 19,312,636 km (0.062 R)
• M50: 20,312,100 km (0.066 R)
• M51: 21,017,304 km (0.097 R)
• M52: 21,596,248 km (0.112 R)
• M53: 22,180,427 km (0.069 R)
• M54: 22,633,410 km (0.113 R)
• M55: 23,318,418 km (0.101 R)
• M56: 23,502,424 km (0.081 R)
• M57: 23,825,256 km (0.096 R)
• M58: 25,651,248 km (0.097 R)
• M59: 26,222,113 km (0.088 R)
• M60: 26,461,171 km (0.105 R)
• M61: 26,653,105 km (0.045 R)
• M62: 26,989,849 km (0.099 R)
• M63: 28,498,245 km (0.103 R)
• M64: 28,941,354 km (0.1 R)
• M65: 29,089,605 km (0.089 R)
• M66: 29,337,040 km (0.119 R)
• M67: 29,585,372 km (0.106 R)
• M68: 30,234,178 km (0.082 R)
• M69: 31,902,045 km (0.102 R)
• M70: 32,362,059 km (0.12 R)
• M71: 33,030,462 km (0.097 R)
• M72: 33,237,057 km (0.115 R)
• M73: 33,340,578 km (0.091 R)
• M74: 34,642,828 km (0.096 R)
• M75: 34,957,881 km (0.108 R)
• M76: 35,063,048 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.8

Radius: 13.4

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.12 AU - 6.62 AU

Year: 5814 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,184,386 km

• M1: 281,244 km (0.085 R)
• M2: 413,040 km (0.102 R)
• M3: 930,200 km (0.094 R)
• M4: 1,083,089 km (0.038 R)
• M5: 1,229,844 km (0.088 R)
• M6: 1,479,523 km (0.102 R)
• M7: 1,610,720 km (0.083 R)
• M8: 1,797,867 km (0.081 R)
• M9: 1,974,393 km (0.037 R)
• M10: 2,156,902 km (0.079 R)
• M11: 2,364,245 km (0.038 R)
• M12: 2,499,780 km (0.064 R)
• M13: 2,860,461 km (0.108 R)
• M14: 3,238,046 km (0.082 R)
• M15: 3,367,448 km (0.069 R)
• M16: 5,052,818 km (0.105 R)
• M17: 5,178,480 km (0.108 R)
• M18: 5,458,527 km (0.097 R)
• M19: 5,587,480 km (0.084 R)
• M20: 6,140,245 km (0.119 R)
• M21: 6,301,511 km (0.043 R)
• M22: 6,409,670 km (0.055 R)
• M23: 6,849,039 km (0.043 R)
• M24: 7,184,887 km (0.11 R)
• M25: 7,469,122 km (0.111 R)
• M26: 7,814,993 km (0.103 R)
• M27: 8,077,836 km (0.097 R)
• M28: 8,853,651 km (0.06 R)
• M29: 9,559,902 km (0.107 R)
• M30: 11,091,785 km (0.112 R)
• M31: 11,255,744 km (0.06 R)
• M32: 11,752,409 km (0.11 R)
• M33: 11,886,149 km (0.04 R)
• M34: 12,290,213 km (0.094 R)
• M35: 12,596,290 km (0.069 R)
• M36: 13,845,582 km (0.11 R)
• M37: 14,093,167 km (0.086 R)
• M38: 14,413,605 km (0.095 R)
• M39: 15,682,494 km (0.056 R)
• M40: 16,535,801 km (0.099 R)
• M41: 16,798,494 km (0.082 R)
• M42: 16,986,988 km (0.109 R)
• M43: 17,138,231 km (0.075 R)
• M44: 17,633,101 km (0.102 R)
• M45: 18,132,758 km (0.077 R)
• M46: 18,988,757 km (0.07 R)
• M47: 19,185,179 km (0.079 R)
• M48: 20,017,392 km (0.045 R)
• M49: 20,217,404 km (0.113 R)
• M50: 20,578,833 km (0.078 R)
• M51: 20,699,857 km (0.102 R)
• M52: 20,901,964 km (0.074 R)
• M53: 21,145,509 km (0.115 R)
• M54: 21,635,293 km (0.073 R)
• M55: 22,959,533 km (0.04 R)
• M56: 23,842,909 km (0.104 R)
• M57: 23,927,581 km (0.025 R)
• M58: 24,267,467 km (0.101 R)
• M59: 24,480,644 km (0.117 R)
• M60: 24,694,420 km (0.068 R)
• M61: 25,599,337 km (0.1 R)
• M62: 25,773,020 km (0.091 R)
• M63: 25,859,937 km (0.085 R)
• M64: 25,947,003 km (0.068 R)
• M65: 26,911,011 km (0.094 R)
• M66: 26,999,125 km (0.114 R)
• M67: 27,175,949 km (0.059 R)
• M68: 27,886,689 km (0.093 R)
• M69: 28,110,038 km (0.097 R)
• M70: 28,289,107 km (0.062 R)
• M71: 28,513,653 km (0.084 R)
• M72: 29,054,599 km (0.104 R)
• M73: 29,508,180 km (0.03 R)
• M74: 30,055,409 km (0.091 R)
• M75: 30,146,963 km (0.083 R)
• M76: 30,514,076 km (0.108 R)
• M77: 30,882,685 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.9

Radius: 10.6

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.27 AU - 9.11 AU

Year: 8476 Days

Day: 10.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,184,386 km

• M1: 321,935 km (0.112 R)
• M2: 493,673 km (0.113 R)
• M3: 788,830 km (0.119 R)
• M4: 867,219 km (0.097 R)
• M5: 1,264,102 km (0.113 R)
• M6: 1,338,751 km (0.12 R)
• M7: 1,592,021 km (0.095 R)
• M8: 2,144,336 km (0.068 R)
• M9: 2,489,009 km (0.084 R)
• M10: 2,900,852 km (0.092 R)
• M11: 3,153,224 km (0.116 R)
• M12: 3,625,654 km (0.069 R)
• M13: 3,706,586 km (0.061 R)
• M14: 4,036,450 km (0.1 R)
• M15: 4,120,374 km (0.055 R)
• M16: 4,433,333 km (0.114 R)
• M17: 4,724,600 km (0.117 R)
• M18: 4,872,552 km (0.081 R)
• M19: 4,992,081 km (0.11 R)
• M20: 5,082,438 km (0.104 R)
• M21: 5,295,166 km (0.117 R)
• M22: 5,761,164 km (0.072 R)
• M23: 6,999,834 km (0.117 R)
• M24: 7,168,880 km (0.043 R)
• M25: 7,442,195 km (0.087 R)
• M26: 7,718,801 km (0.113 R)
• M27: 7,788,514 km (0.096 R)
• M28: 8,859,336 km (0.065 R)
• M29: 9,561,398 km (0.092 R)
• M30: 9,673,746 km (0.106 R)
• M31: 10,744,717 km (0.036 R)
• M32: 10,861,703 km (0.093 R)
• M33: 12,461,652 km (0.114 R)
• M34: 12,584,622 km (0.083 R)
• M35: 12,955,924 km (0.055 R)
• M36: 13,122,127 km (0.1 R)
• M37: 14,262,362 km (0.087 R)
• M38: 14,391,016 km (0.112 R)
• M39: 14,735,989 km (0.119 R)
• M40: 15,831,643 km (0.103 R)
• M41: 16,546,572 km (0.111 R)
• M42: 17,135,090 km (0.119 R)
• M43: 17,363,376 km (0.114 R)
• M44: 18,332,920 km (0.109 R)
• M45: 18,519,618 km (0.031 R)
• M46: 18,706,915 km (0.099 R)
• M47: 18,847,836 km (0.082 R)
• M48: 19,367,539 km (0.089 R)
• M49: 20,614,437 km (0.114 R)
• M50: 20,759,996 km (0.089 R)
• M51: 20,857,234 km (0.105 R)
• M52: 20,954,623 km (0.039 R)
• M53: 21,542,093 km (0.073 R)
• M54: 22,933,802 km (0.094 R)
• M55: 23,539,075 km (0.099 R)
• M56: 23,640,503 km (0.087 R)
• M57: 24,405,696 km (0.032 R)
• M58: 24,817,090 km (0.102 R)
• M59: 25,594,700 km (0.112 R)
• M60: 25,698,969 km (0.088 R)
• M61: 26,170,053 km (0.083 R)
• M62: 26,643,979 km (0.05 R)
• M63: 27,386,733 km (0.097 R)
• M64: 27,760,727 km (0.096 R)
• M65: 27,975,101 km (0.095 R)
• M66: 28,136,368 km (0.115 R)
• M67: 28,567,658 km (0.098 R)
• M68: 28,838,430 km (0.094 R)
• M69: 29,655,683 km (0.116 R)
• M70: 29,984,799 km (0.113 R)
• M71: 31,090,477 km (0.119 R)
• M72: 31,648,178 km (0.084 R)
• M73: 32,886,998 km (0.033 R)
• M74: 33,683,606 km (0.095 R)
• M75: 35,586,341 km (0.034 R)
• M76: 35,819,265 km (0.08 R)
• M77: 36,815,138 km (0.085 R)
• M78: 37,286,970 km (0.052 R)
• M79: 37,582,875 km (0.109 R)
• M80: 37,701,506 km (0.078 R)
• M81: 37,879,527 km (0.108 R)
• M82: 38,296,157 km (0.097 R)
• M83: 38,415,536 km (0.062 R)
• M84: 38,894,100 km (0.028 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.1

Radius: 3.4

Gravity: 17.14 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 11.05 AU - 16.75 AU

Year: 18742 Days

Day: 19.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,184,386 km

• M1: 221,255 km (0.034 R)
• M2: 305,030 km (0.113 R)
• M3: 371,152 km (0.09 R)
• M4: 517,309 km (0.088 R)
• M5: 596,746 km (0.115 R)
• M6: 991,834 km (0.083 R)
• M7: 1,152,053 km (0.08 R)
• M8: 1,342,192 km (0.084 R)
• M9: 1,363,884 km (0.116 R)
• M10: 1,871,021 km (0.049 R)
• M11: 2,043,507 km (0.077 R)
• M12: 2,144,336 km (0.045 R)
• M13: 2,221,080 km (0.047 R)
• M14: 2,351,080 km (0.108 R)
• M15: 2,403,739 km (0.116 R)
• M16: 3,239,691 km (0.095 R)
• M17: 3,327,805 km (0.082 R)
• M18: 3,357,275 km (0.117 R)
• M19: 3,416,666 km (0.115 R)
• M20: 3,718,704 km (0.113 R)
• M21: 3,780,189 km (0.067 R)
• M22: 4,187,843 km (0.084 R)
• M23: 4,445,450 km (0.111 R)
• M24: 4,478,063 km (0.111 R)
• M25: 4,774,865 km (0.12 R)
• M26: 4,976,224 km (0.102 R)
• M27: 5,880,393 km (0.081 R)
• M28: 5,987,954 km (0.118 R)
• M29: 6,758,981 km (0.085 R)
• M30: 7,251,607 km (0.091 R)
• M31: 7,405,543 km (0.088 R)
• M32: 7,560,676 km (0.085 R)
• M33: 9,044,388 km (0.08 R)
• M34: 10,745,765 km (0.08 R)
• M35: 10,833,429 km (0.106 R)
• M36: 11,632,431 km (0.086 R)
• M37: 11,993,710 km (0.078 R)
• M38: 12,312,802 km (0.104 R)
• M39: 12,819,939 km (0.065 R)
• M40: 13,099,388 km (0.069 R)
• M41: 13,286,834 km (0.081 R)
• M42: 13,854,408 km (0.062 R)
• M43: 14,478,082 km (0.116 R)
• M44: 15,406,187 km (0.052 R)
• M45: 16,052,151 km (0.108 R)
• M46: 16,353,291 km (0.067 R)
• M47: 16,555,099 km (0.082 R)
• M48: 16,910,095 km (0.053 R)
• M49: 17,165,308 km (0.055 R)
• M50: 17,524,643 km (0.107 R)
• M51: 18,722,922 km (0.1 R)
• M52: 18,934,004 km (0.115 R)
• M53: 19,786,263 km (0.119 R)
• M54: 20,487,728 km (0.105 R)
• M55: 20,923,506 km (0.11 R)
• M56: 21,804,189 km (0.104 R)
• M57: 23,374,368 km (0.098 R)
• M58: 23,487,913 km (0.087 R)
• M59: 23,601,607 km (0.066 R)
• M60: 23,829,594 km (0.047 R)
• M61: 24,748,873 km (0.096 R)
• M62: 24,922,556 km (0.1 R)
• M63: 25,329,313 km (0.12 R)
• M64: 25,855,449 km (0.113 R)
• M65: 26,090,467 km (0.074 R)
• M66: 26,859,101 km (0.106 R)
• M67: 27,815,480 km (0.116 R)
• M68: 28,237,346 km (0.066 R)
• M69: 28,600,570 km (0.084 R)
• M70: 28,965,439 km (0.047 R)
• M71: 29,209,433 km (0.076 R)
• M72: 29,392,990 km (0.094 R)
• M73: 31,876,015 km (0.119 R)
• M74: 32,254,199 km (0.066 R)
• M75: 32,317,478 km (0.044 R)
• M76: 32,824,316 km (0.062 R)
• M77: 32,887,895 km (0.119 R)
• M78: 33,142,511 km (0.103 R)
• M79: 34,813,369 km (0.081 R)
• M80: 35,398,147 km (0.068 R)
• M81: 36,117,264 km (0.119 R)
• M82: 36,577,427 km (0.11 R)
• M83: 36,973,263 km (0.109 R)
• M84: 37,171,780 km (0.061 R)
• M85: 37,304,323 km (0.048 R)
• M86: 37,569,860 km (0.03 R)
• M87: 39,445,967 km (0.115 R)
• M88: 39,716,439 km (0.057 R)
• M89: 39,784,207 km (0.098 R)
• M90: 42,109,557 km (0.051 R)
• M91: 42,732,482 km (0.05 R)
• M92: 43,010,285 km (0.103 R)
• M93: 44,267,805 km (0.112 R)
• M94: 46,461,658 km (0.047 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 10,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit