🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.57 AU - 0.77 AU

Year: 197 Days

Day: 22.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.86 AU - 0.94 AU

Year: 307 Days

Day: 40.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.31 AU - 1.41 AU

Year: 571 Days

Day: 38.2 Hours

Environment

Temp: -0 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 93,010,618 km

• M1: 374,892 km (0.058 R)
• M2: 460,013 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.85 AU - 3.07 AU

Year: 1833 Days

Day: 12.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.85 AU - 3.13 AU

Year: 1861 Days

Day: 13.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.36 AU - 3.88 AU

Year: 1983 Days

Day: 43.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.7

Radius: 11

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.83 AU - 7.93 AU

Year: 6495 Days

Day: 15 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 93,010,618 km

• M1: 188,643 km (0.095 R)
• M2: 321,486 km (0.099 R)
• M3: 452,085 km (0.114 R)
• M4: 530,773 km (0.119 R)
• M5: 659,128 km (0.068 R)
• M6: 751,281 km (0.091 R)
• M7: 860,637 km (0.049 R)
• M8: 1,165,816 km (0.091 R)
• M9: 1,309,281 km (0.118 R)
• M10: 1,489,396 km (0.114 R)
• M11: 1,598,453 km (0.118 R)
• M12: 1,791,734 km (0.056 R)
• M13: 2,290,792 km (0.059 R)
• M14: 2,454,303 km (0.084 R)
• M15: 3,187,183 km (0.084 R)
• M16: 3,494,457 km (0.088 R)
• M17: 4,006,231 km (0.11 R)
• M18: 4,293,309 km (0.113 R)
• M19: 4,610,008 km (0.028 R)
• M20: 5,194,636 km (0.112 R)
• M21: 5,266,294 km (0.048 R)
• M22: 5,338,400 km (0.102 R)
• M23: 5,630,116 km (0.032 R)
• M24: 6,027,149 km (0.049 R)
• M25: 6,203,674 km (0.118 R)
• M26: 6,330,832 km (0.099 R)
• M27: 6,639,602 km (0.101 R)
• M28: 7,059,075 km (0.103 R)
• M29: 7,978,952 km (0.117 R)
• M30: 8,117,480 km (0.094 R)
• M31: 8,256,755 km (0.114 R)
• M32: 8,594,248 km (0.089 R)
• M33: 8,850,360 km (0.09 R)
• M34: 9,137,887 km (0.112 R)
• M35: 9,224,803 km (0.116 R)
• M36: 9,751,836 km (0.103 R)
• M37: 9,959,478 km (0.05 R)
• M38: 10,288,743 km (0.115 R)
• M39: 11,111,980 km (0.072 R)
• M40: 11,735,504 km (0.059 R)
• M41: 12,402,411 km (0.076 R)
• M42: 13,376,443 km (0.077 R)
• M43: 13,773,027 km (0.112 R)
• M44: 13,872,659 km (0.118 R)
• M45: 14,509,946 km (0.096 R)
• M46: 14,645,332 km (0.106 R)
• M47: 14,781,167 km (0.034 R)
• M48: 14,985,668 km (0.066 R)
• M49: 15,294,138 km (0.109 R)
• M50: 15,535,589 km (0.063 R)
• M51: 15,674,117 km (0.11 R)
• M52: 16,162,105 km (0.095 R)
• M53: 16,408,044 km (0.079 R)
• M54: 17,260,602 km (0.106 R)
• M55: 17,547,980 km (0.119 R)
• M56: 17,728,395 km (0.077 R)
• M57: 17,837,003 km (0.09 R)
• M58: 17,909,408 km (0.065 R)
• M59: 18,018,465 km (0.108 R)
• M60: 18,492,990 km (0.114 R)
• M61: 18,787,099 km (0.098 R)
• M62: 19,045,604 km (0.108 R)
• M63: 19,268,206 km (0.025 R)
• M64: 19,716,102 km (0.092 R)
• M65: 20,204,988 km (0.12 R)
• M66: 20,507,923 km (0.092 R)
• M67: 21,156,580 km (0.113 R)
• M68: 21,348,663 km (0.045 R)
• M69: 21,425,706 km (0.096 R)
• M70: 21,502,749 km (0.118 R)
• M71: 23,182,434 km (0.117 R)
• M72: 23,459,938 km (0.107 R)
• M73: 23,579,168 km (0.12 R)
• M74: 23,858,168 km (0.085 R)
• M75: 24,178,307 km (0.096 R)
• M76: 24,499,942 km (0.112 R)
• M77: 25,188,093 km (0.104 R)
• M78: 25,514,066 km (0.099 R)
• M79: 26,873,761 km (0.05 R)
• M80: 26,998,526 km (0.116 R)
• M81: 27,457,792 km (0.086 R)
• M82: 27,961,637 km (0.083 R)
• M83: 28,130,234 km (0.113 R)
• M84: 28,299,280 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.5

Radius: 5.6

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.98 AU - 14.84 AU

Year: 18671 Days

Day: 16 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 93,010,618 km

• M1: 135,386 km (0.069 R)
• M2: 439,818 km (0.064 R)
• M3: 499,657 km (0.1 R)
• M4: 546,631 km (0.09 R)
• M5: 731,833 km (0.08 R)
• M6: 859,739 km (0.084 R)
• M7: 1,014,872 km (0.107 R)
• M8: 1,602,492 km (0.104 R)
• M9: 1,745,358 km (0.068 R)
• M10: 1,917,396 km (0.11 R)
• M11: 2,857,020 km (0.026 R)
• M12: 3,030,554 km (0.085 R)
• M13: 3,089,196 km (0.096 R)
• M14: 3,237,448 km (0.045 R)
• M15: 3,357,724 km (0.051 R)
• M16: 3,540,982 km (0.106 R)
• M17: 3,696,115 km (0.114 R)
• M18: 3,790,361 km (0.12 R)
• M19: 3,917,220 km (0.073 R)
• M20: 4,013,262 km (0.068 R)
• M21: 4,175,127 km (0.038 R)
• M22: 4,538,650 km (0.114 R)
• M23: 4,741,205 km (0.117 R)
• M24: 5,085,580 km (0.083 R)
• M25: 5,725,410 km (0.066 R)
• M26: 5,870,968 km (0.044 R)
• M27: 6,203,225 km (0.101 R)
• M28: 7,118,465 km (0.08 R)
• M29: 8,116,133 km (0.094 R)
• M30: 8,320,783 km (0.113 R)
• M31: 8,403,212 km (0.072 R)
• M32: 8,444,501 km (0.072 R)
• M33: 8,651,993 km (0.104 R)
• M34: 9,114,250 km (0.058 R)
• M35: 9,541,502 km (0.1 R)
• M36: 10,106,683 km (0.04 R)
• M37: 10,504,314 km (0.087 R)
• M38: 12,052,053 km (0.085 R)
• M39: 12,145,402 km (0.085 R)
• M40: 12,852,402 km (0.095 R)
• M41: 13,186,903 km (0.044 R)
• M42: 14,109,174 km (0.116 R)
• M43: 15,708,973 km (0.101 R)
• M44: 16,737,608 km (0.095 R)
• M45: 16,789,668 km (0.104 R)
• M46: 17,470,638 km (0.106 R)
• M47: 17,629,062 km (0.086 R)
• M48: 17,734,977 km (0.068 R)
• M49: 17,894,149 km (0.119 R)
• M50: 18,107,177 km (0.118 R)
• M51: 18,535,775 km (0.096 R)
• M52: 19,676,758 km (0.068 R)
• M53: 20,840,180 km (0.098 R)
• M54: 21,684,810 km (0.078 R)
• M55: 21,968,896 km (0.109 R)
• M56: 22,943,825 km (0.085 R)
• M57: 23,407,429 km (0.052 R)
• M58: 24,285,120 km (0.091 R)
• M59: 27,840,313 km (0.111 R)
• M60: 28,831,998 km (0.055 R)
• M61: 29,019,294 km (0.083 R)
• M62: 30,404,720 km (0.12 R)
• M63: 31,105,436 km (0.1 R)
• M64: 32,978,252 km (0.115 R)
• M65: 33,632,444 km (0.102 R)
• M66: 34,754,428 km (0.09 R)
• M67: 36,157,357 km (0.05 R)
• M68: 37,306,567 km (0.101 R)
• M69: 37,646,753 km (0.066 R)
• M70: 37,851,403 km (0.091 R)
• M71: 37,988,135 km (0.102 R)
• M72: 39,294,424 km (0.095 R)
• M73: 39,640,593 km (0.101 R)
• M74: 41,105,605 km (0.057 R)
• M75: 43,086,431 km (0.04 R)
• M76: 43,157,789 km (0.073 R)
• M77: 43,300,505 km (0.067 R)
• M78: 44,016,630 km (0.088 R)
• M79: 46,188,492 km (0.1 R)
• M80: 47,287,438 km (0.064 R)
• M81: 48,172,758 km (0.043 R)
• M82: 48,765,914 km (0.118 R)
• M83: 48,914,614 km (0.115 R)
• M84: 49,137,964 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.4

Radius: 6.4

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 12.27 AU - 18.03 AU

Year: 21222 Days

Day: 24.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 101 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,010,618 km

• M1: 86,168 km (0.039 R)
• M2: 175,927 km (0.115 R)
• M3: 559,197 km (0.051 R)
• M4: 874,100 km (0.085 R)
• M5: 1,050,177 km (0.083 R)
• M6: 1,554,023 km (0.116 R)
• M7: 1,675,197 km (0.057 R)
• M8: 1,862,793 km (0.115 R)
• M9: 1,959,134 km (0.087 R)
• M10: 2,123,392 km (0.045 R)
• M11: 3,355,480 km (0.054 R)
• M12: 3,433,720 km (0.084 R)
• M13: 3,512,708 km (0.082 R)
• M14: 4,040,190 km (0.108 R)
• M15: 5,719,575 km (0.103 R)
• M16: 6,581,558 km (0.06 R)
• M17: 6,927,578 km (0.04 R)
• M18: 7,534,646 km (0.103 R)
• M19: 7,585,958 km (0.109 R)
• M20: 8,105,961 km (0.047 R)
• M21: 8,637,332 km (0.104 R)
• M22: 9,455,483 km (0.09 R)
• M23: 9,677,935 km (0.11 R)
• M24: 9,733,735 km (0.103 R)
• M25: 9,789,685 km (0.112 R)
• M26: 9,902,033 km (0.09 R)
• M27: 10,355,314 km (0.113 R)
• M28: 10,469,607 km (0.108 R)
• M29: 11,282,073 km (0.114 R)
• M30: 11,934,469 km (0.106 R)
• M31: 14,344,641 km (0.117 R)
• M32: 14,408,369 km (0.113 R)
• M33: 16,098,227 km (0.101 R)
• M34: 16,164,499 km (0.037 R)
• M35: 16,363,763 km (0.102 R)
• M36: 18,400,688 km (0.089 R)
• M37: 18,747,904 km (0.104 R)
• M38: 19,097,215 km (0.112 R)
• M39: 19,802,420 km (0.078 R)
• M40: 20,803,977 km (0.062 R)
• M41: 21,165,556 km (0.114 R)
• M42: 22,189,254 km (0.11 R)
• M43: 22,707,162 km (0.092 R)
• M44: 23,830,342 km (0.099 R)
• M45: 24,512,957 km (0.099 R)
• M46: 24,741,842 km (0.1 R)
• M47: 29,143,610 km (0.042 R)
• M48: 29,224,393 km (0.067 R)
• M49: 29,629,354 km (0.083 R)
• M50: 29,791,818 km (0.083 R)
• M51: 29,873,199 km (0.095 R)
• M52: 29,954,580 km (0.099 R)
• M53: 31,267,750 km (0.109 R)
• M54: 32,432,070 km (0.115 R)
• M55: 32,599,470 km (0.109 R)
• M56: 33,441,258 km (0.099 R)
• M57: 34,888,467 km (0.117 R)
• M58: 36,704,436 km (0.119 R)
• M59: 37,316,590 km (0.114 R)
• M60: 38,728,196 km (0.105 R)
• M61: 40,337,271 km (0.096 R)
• M62: 40,427,329 km (0.11 R)
• M63: 41,059,380 km (0.118 R)
• M64: 42,424,759 km (0.118 R)
• M65: 42,516,313 km (0.093 R)
• M66: 43,159,135 km (0.118 R)
• M67: 44,082,902 km (0.105 R)
• M68: 44,268,404 km (0.12 R)
• M69: 46,515,064 km (0.032 R)
• M70: 51,020,803 km (0.047 R)
• M71: 51,508,192 km (0.078 R)
• M72: 51,997,228 km (0.052 R)
• M73: 53,473,609 km (0.07 R)
• M74: 54,067,962 km (0.105 R)
• M75: 59,207,546 km (0.108 R)
• M76: 59,719,769 km (0.103 R)
• M77: 59,925,167 km (0.104 R)
• M78: 60,027,941 km (0.062 R)
• M79: 60,542,408 km (0.062 R)
• M80: 61,575,980 km (0.104 R)
• M81: 64,816,868 km (0.063 R)
• M82: 64,922,334 km (0.102 R)
• M83: 65,133,417 km (0.046 R)
• M84: 66,404,700 km (0.067 R)
• M85: 66,617,428 km (0.112 R)
• M86: 66,723,941 km (0.069 R)
• M87: 67,363,622 km (0.097 R)
• M88: 67,791,322 km (0.096 R)
• M89: 67,898,434 km (0.117 R)
• M90: 69,403,090 km (0.045 R)
• M91: 69,510,950 km (0.112 R)
• M92: 71,244,939 km (0.052 R)
• M93: 71,571,511 km (0.106 R)
• M94: 72,664,174 km (0.058 R)
• M95: 73,212,450 km (0.044 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.8

Radius: 5.5

Gravity: 21.08 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 16.43 AU - 20.03 AU

Year: 28012 Days

Day: 17.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,010,618 km

• M1: 122,820 km (0.101 R)
• M2: 190,588 km (0.071 R)
• M3: 458,069 km (0.044 R)
• M4: 868,416 km (0.075 R)
• M5: 926,160 km (0.053 R)
• M6: 1,045,839 km (0.086 R)
• M7: 1,300,005 km (0.089 R)
• M8: 1,716,486 km (0.119 R)
• M9: 1,789,639 km (0.072 R)
• M10: 1,901,539 km (0.112 R)
• M11: 2,876,169 km (0.036 R)
• M12: 3,007,516 km (0.088 R)
• M13: 3,598,876 km (0.072 R)
• M14: 3,645,850 km (0.103 R)
• M15: 4,028,970 km (0.115 R)
• M16: 4,126,657 km (0.094 R)
• M17: 4,175,875 km (0.103 R)
• M18: 4,781,298 km (0.062 R)
• M19: 4,833,058 km (0.05 R)
• M20: 5,794,973 km (0.089 R)
• M21: 6,989,512 km (0.111 R)
• M22: 8,758,207 km (0.068 R)
• M23: 9,855,807 km (0.066 R)
• M24: 11,133,074 km (0.068 R)
• M25: 12,819,191 km (0.093 R)
• M26: 12,963,254 km (0.092 R)
• M27: 13,618,193 km (0.105 R)
• M28: 13,765,248 km (0.058 R)
• M29: 14,135,054 km (0.073 R)
• M30: 14,733,595 km (0.113 R)
• M31: 14,960,086 km (0.075 R)
• M32: 16,343,717 km (0.064 R)
• M33: 16,578,286 km (0.096 R)
• M34: 16,892,741 km (0.1 R)
• M35: 17,288,577 km (0.091 R)
• M36: 18,170,157 km (0.026 R)
• M37: 22,617,852 km (0.059 R)
• M38: 23,141,594 km (0.108 R)
• M39: 23,492,999 km (0.071 R)
• M40: 24,379,067 km (0.114 R)
• M41: 27,287,250 km (0.08 R)
• M42: 27,380,001 km (0.05 R)
• M43: 27,658,552 km (0.082 R)
• M44: 30,111,508 km (0.07 R)
• M45: 30,207,251 km (0.117 R)
• M46: 30,302,993 km (0.119 R)
• M47: 31,947,523 km (0.091 R)
• M48: 34,718,823 km (0.074 R)
• M49: 36,847,152 km (0.071 R)
• M50: 37,359,974 km (0.086 R)
• M51: 38,392,947 km (0.098 R)
• M52: 39,959,985 km (0.042 R)
• M53: 40,487,018 km (0.049 R)
• M54: 40,592,634 km (0.106 R)
• M55: 41,760,994 km (0.048 R)
• M56: 41,974,619 km (0.074 R)
• M57: 44,784,666 km (0.113 R)
• M58: 45,332,044 km (0.049 R)
• M59: 46,543,937 km (0.081 R)
• M60: 48,325,498 km (0.098 R)
• M61: 48,437,696 km (0.084 R)
• M62: 52,070,082 km (0.089 R)
• M63: 52,184,973 km (0.061 R)
• M64: 52,760,925 km (0.107 R)
• M65: 52,991,904 km (0.092 R)
• M66: 54,501,197 km (0.076 R)
• M67: 54,851,406 km (0.101 R)
• M68: 55,085,377 km (0.116 R)
• M69: 58,037,541 km (0.111 R)
• M70: 59,113,000 km (0.05 R)
• M71: 59,833,464 km (0.096 R)
• M72: 60,074,316 km (0.108 R)
• M73: 61,526,014 km (0.088 R)
• M74: 63,234,272 km (0.065 R)
• M75: 64,217,280 km (0.058 R)
• M76: 65,329,390 km (0.115 R)
• M77: 66,074,238 km (0.098 R)
• M78: 66,572,399 km (0.1 R)
• M79: 66,946,842 km (0.109 R)
• M80: 67,697,824 km (0.033 R)
• M81: 68,200,024 km (0.092 R)
• M82: 68,829,532 km (0.097 R)
• M83: 72,518,316 km (0.09 R)
• M84: 72,646,671 km (0.088 R)
• M85: 74,322,017 km (0.038 R)
• M86: 74,969,776 km (0.076 R)
• M87: 75,489,330 km (0.093 R)
• M88: 76,662,626 km (0.118 R)
• M89: 77,186,069 km (0.094 R)
• M90: 78,368,191 km (0.102 R)
• M91: 83,021,433 km (0.104 R)
• M92: 83,558,938 km (0.096 R)
• M93: 84,502,452 km (0.098 R)
• M94: 84,907,712 km (0.067 R)
• M95: 86,127,833 km (0.118 R)
• M96: 87,900,268 km (0.1 R)
• M97: 92,036,500 km (0.071 R)
• M98: 93,010,681 km (0.108 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 18,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit