🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.73 AU - 0.85 AU

Year: 269 Days

Day: 32.2 Hours

Environment

Temp: 126 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.99 AU - 1.17 AU

Year: 430 Days

Day: 22.6 Hours

Environment

Temp: -8 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.29 AU - 1.37 AU

Year: 587 Days

Day: 13.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.63 AU - 2.13 AU

Year: 987 Days

Day: 29.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.75 AU - 2.77 AU

Year: 1756 Days

Day: 43.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,341,202 km

• M1: 1,266,795 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596

Radius: 14

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.01 AU - 4.21 AU

Year: 3190 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,341,202 km

• M1: 209,138 km (0.025 R)
• M2: 432,637 km (0.076 R)
• M3: 566,527 km (0.068 R)
• M4: 653,593 km (0.099 R)
• M5: 755,768 km (0.091 R)
• M6: 957,726 km (0.109 R)
• M7: 1,167,312 km (0.105 R)
• M8: 1,405,173 km (0.093 R)
• M9: 1,819,409 km (0.095 R)
• M10: 2,155,406 km (0.103 R)
• M11: 2,286,603 km (0.041 R)
• M12: 2,465,971 km (0.085 R)
• M13: 2,603,601 km (0.039 R)
• M14: 3,180,301 km (0.111 R)
• M15: 3,621,465 km (0.06 R)
• M16: 3,796,345 km (0.094 R)
• M17: 3,992,169 km (0.085 R)
• M18: 4,301,388 km (0.092 R)
• M19: 4,580,836 km (0.082 R)
• M20: 4,885,567 km (0.049 R)
• M21: 5,020,953 km (0.1 R)
• M22: 5,555,167 km (0.091 R)
• M23: 5,757,723 km (0.084 R)
• M24: 6,212,052 km (0.108 R)
• M25: 6,720,834 km (0.12 R)
• M26: 6,893,470 km (0.099 R)
• M27: 7,531,804 km (0.113 R)
• M28: 7,711,321 km (0.075 R)
• M29: 7,801,529 km (0.077 R)
• M30: 8,327,515 km (0.072 R)
• M31: 8,700,163 km (0.056 R)
• M32: 8,888,507 km (0.112 R)
• M33: 9,149,855 km (0.096 R)
• M34: 9,582,940 km (0.084 R)
• M35: 9,680,179 km (0.091 R)
• M36: 10,170,860 km (0.045 R)
• M37: 10,469,308 km (0.084 R)
• M38: 10,644,786 km (0.111 R)
• M39: 10,795,880 km (0.081 R)
• M40: 10,922,440 km (0.076 R)
• M41: 12,135,529 km (0.075 R)
• M42: 12,319,983 km (0.112 R)
• M43: 12,664,806 km (0.1 R)
• M44: 13,255,718 km (0.056 R)
• M45: 13,581,841 km (0.07 R)
• M46: 13,910,657 km (0.054 R)
• M47: 14,492,294 km (0.074 R)
• M48: 15,082,009 km (0.087 R)
• M49: 15,195,254 km (0.096 R)
• M50: 15,451,066 km (0.111 R)
• M51: 15,593,783 km (0.097 R)
• M52: 15,765,671 km (0.079 R)
• M53: 15,995,752 km (0.098 R)
• M54: 16,401,163 km (0.055 R)
• M55: 16,546,871 km (0.12 R)
• M56: 16,986,240 km (0.088 R)
• M57: 17,518,808 km (0.083 R)
• M58: 18,539,515 km (0.067 R)
• M59: 18,782,461 km (0.091 R)
• M60: 19,210,162 km (0.105 R)
• M61: 19,795,837 km (0.085 R)
• M62: 20,075,436 km (0.047 R)
• M63: 20,200,051 km (0.07 R)
• M64: 20,795,600 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.1

Radius: 10.7

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4 AU - 6.56 AU

Year: 4645 Days

Day: 8.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,341,202 km

• M1: 314,156 km (0.06 R)
• M2: 445,054 km (0.056 R)
• M3: 769,681 km (0.113 R)
• M4: 916,736 km (0.116 R)
• M5: 1,001,109 km (0.073 R)
• M6: 1,255,425 km (0.119 R)
• M7: 1,513,930 km (0.111 R)
• M8: 1,615,358 km (0.1 R)
• M9: 1,701,676 km (0.093 R)
• M10: 1,843,195 km (0.119 R)
• M11: 1,951,953 km (0.063 R)
• M12: 2,330,136 km (0.104 R)
• M13: 2,448,169 km (0.102 R)
• M14: 2,961,589 km (0.085 R)
• M15: 3,804,872 km (0.09 R)
• M16: 3,967,934 km (0.112 R)
• M17: 4,133,539 km (0.058 R)
• M18: 4,205,196 km (0.114 R)
• M19: 4,301,388 km (0.097 R)
• M20: 4,422,711 km (0.083 R)
• M21: 4,668,650 km (0.099 R)
• M22: 4,919,227 km (0.099 R)
• M23: 5,174,291 km (0.044 R)
• M24: 5,303,394 km (0.078 R)
• M25: 5,512,233 km (0.089 R)
• M26: 5,992,143 km (0.102 R)
• M27: 6,073,524 km (0.1 R)
• M28: 6,182,581 km (0.089 R)
• M29: 6,319,762 km (0.109 R)
• M30: 6,402,490 km (0.088 R)
• M31: 6,850,236 km (0.078 R)
• M32: 7,020,778 km (0.031 R)
• M33: 7,453,265 km (0.117 R)
• M34: 7,540,780 km (0.109 R)
• M35: 7,687,535 km (0.113 R)
• M36: 7,835,188 km (0.117 R)
• M37: 8,163,257 km (0.101 R)
• M38: 8,344,120 km (0.082 R)
• M39: 8,526,331 km (0.075 R)
• M40: 8,833,156 km (0.045 R)
• M41: 9,049,923 km (0.057 R)
• M42: 9,237,220 km (0.082 R)
• M43: 9,425,863 km (0.079 R)
• M44: 9,647,417 km (0.057 R)
• M45: 10,616,662 km (0.107 R)
• M46: 11,616,873 km (0.099 R)
• M47: 11,956,909 km (0.114 R)
• M48: 12,162,606 km (0.097 R)
• M49: 13,137,685 km (0.102 R)
• M50: 13,527,687 km (0.054 R)
• M51: 13,813,568 km (0.05 R)
• M52: 13,921,428 km (0.058 R)
• M53: 14,903,837 km (0.099 R)
• M54: 14,977,589 km (0.12 R)
• M55: 15,908,686 km (0.066 R)
• M56: 16,400,265 km (0.07 R)
• M57: 16,666,998 km (0.109 R)
• M58: 18,022,355 km (0.086 R)
• M59: 18,218,926 km (0.068 R)
• M60: 18,337,109 km (0.088 R)
• M61: 18,495,234 km (0.076 R)
• M62: 19,132,072 km (0.071 R)
• M63: 19,252,199 km (0.092 R)
• M64: 19,816,482 km (0.096 R)
• M65: 20,796,498 km (0.08 R)
• M66: 21,126,660 km (0.039 R)
• M67: 23,314,828 km (0.066 R)
• M68: 23,872,978 km (0.039 R)
• M69: 24,045,614 km (0.065 R)
• M70: 24,262,082 km (0.095 R)
• M71: 24,479,148 km (0.098 R)
• M72: 26,550,780 km (0.088 R)
• M73: 28,084,158 km (0.118 R)
• M74: 28,494,804 km (0.029 R)
• M75: 28,769,765 km (0.083 R)
• M76: 29,276,154 km (0.12 R)
• M77: 29,738,860 km (0.104 R)
• M78: 30,765,700 km (0.099 R)
• M79: 31,519,673 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.6

Radius: 11.8

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.42 AU - 7.28 AU

Year: 5418 Days

Day: 11.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,341,202 km

• M1: 149,448 km (0.043 R)
• M2: 277,803 km (0.07 R)
• M3: 486,791 km (0.117 R)
• M4: 647,310 km (0.109 R)
• M5: 904,319 km (0.114 R)
• M6: 997,668 km (0.078 R)
• M7: 1,209,200 km (0.115 R)
• M8: 1,862,045 km (0.108 R)
• M9: 2,107,684 km (0.09 R)
• M10: 2,420,344 km (0.108 R)
• M11: 2,572,635 km (0.12 R)
• M12: 2,728,366 km (0.047 R)
• M13: 2,867,193 km (0.06 R)
• M14: 3,235,054 km (0.107 R)
• M15: 3,553,249 km (0.095 R)
• M16: 3,683,399 km (0.075 R)
• M17: 4,083,573 km (0.054 R)
• M18: 4,733,725 km (0.117 R)
• M19: 5,391,358 km (0.111 R)
• M20: 5,566,537 km (0.107 R)
• M21: 5,692,947 km (0.095 R)
• M22: 6,791,594 km (0.082 R)
• M23: 6,981,134 km (0.1 R)
• M24: 7,117,567 km (0.1 R)
• M25: 7,254,749 km (0.088 R)
• M26: 7,812,898 km (0.116 R)
• M27: 7,954,568 km (0.077 R)
• M28: 8,327,066 km (0.107 R)
• M29: 8,852,155 km (0.113 R)
• M30: 8,970,337 km (0.077 R)
• M31: 9,178,428 km (0.09 R)
• M32: 9,268,037 km (0.081 R)
• M33: 9,478,521 km (0.111 R)
• M34: 10,088,282 km (0.086 R)
• M35: 10,397,950 km (0.095 R)
• M36: 10,836,870 km (0.111 R)
• M37: 11,185,882 km (0.106 R)
• M38: 11,313,788 km (0.105 R)
• M39: 11,474,306 km (0.072 R)
• M40: 11,895,125 km (0.113 R)
• M41: 12,486,336 km (0.072 R)
• M42: 12,652,240 km (0.066 R)
• M43: 12,852,402 km (0.084 R)
• M44: 12,952,782 km (0.12 R)
• M45: 13,560,897 km (0.111 R)
• M46: 14,247,552 km (0.108 R)
• M47: 14,455,792 km (0.087 R)
• M48: 14,665,079 km (0.087 R)
• M49: 14,770,097 km (0.057 R)
• M50: 15,192,561 km (0.081 R)
• M51: 16,013,405 km (0.101 R)
• M52: 16,230,023 km (0.029 R)
• M53: 16,483,890 km (0.093 R)
• M54: 16,738,955 km (0.104 R)
• M55: 17,996,923 km (0.106 R)
• M56: 18,523,807 km (0.058 R)
• M57: 19,246,963 km (0.098 R)
• M58: 19,592,684 km (0.054 R)
• M59: 19,824,261 km (0.097 R)
• M60: 20,799,340 km (0.072 R)
• M61: 20,917,373 km (0.073 R)
• M62: 21,510,977 km (0.118 R)
• M63: 21,710,092 km (0.078 R)
• M64: 21,989,840 km (0.115 R)
• M65: 22,110,116 km (0.113 R)
• M66: 22,593,467 km (0.105 R)
• M67: 23,858,018 km (0.11 R)
• M68: 24,561,278 km (0.085 R)
• M69: 24,811,106 km (0.054 R)
• M70: 25,061,832 km (0.113 R)
• M71: 25,776,611 km (0.053 R)
• M72: 27,011,541 km (0.055 R)
• M73: 27,312,382 km (0.045 R)
• M74: 27,484,869 km (0.109 R)
• M75: 28,047,955 km (0.077 R)
• M76: 28,352,836 km (0.116 R)
• M77: 28,614,931 km (0.035 R)
• M78: 29,582,829 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.5

Radius: 11.8

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.86 AU - 6.86 AU

Year: 6879 Days

Day: 13.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 34,341,202 km

• M1: 164,558 km (0.039 R)
• M2: 427,700 km (0.087 R)
• M3: 691,741 km (0.11 R)
• M4: 768,484 km (0.12 R)
• M5: 885,171 km (0.07 R)
• M6: 969,693 km (0.091 R)
• M7: 1,304,942 km (0.101 R)
• M8: 1,537,268 km (0.117 R)
• M9: 1,735,485 km (0.04 R)
• M10: 1,856,210 km (0.031 R)
• M11: 1,992,195 km (0.112 R)
• M12: 2,170,366 km (0.081 R)
• M13: 2,261,471 km (0.088 R)
• M14: 2,407,179 km (0.081 R)
• M15: 2,528,952 km (0.106 R)
• M16: 2,652,669 km (0.096 R)
• M17: 2,963,983 km (0.053 R)
• M18: 3,514,054 km (0.105 R)
• M19: 3,652,731 km (0.086 R)
• M20: 3,793,353 km (0.115 R)
• M21: 3,919,763 km (0.067 R)
• M22: 4,079,833 km (0.089 R)
• M23: 4,357,038 km (0.062 R)
• M24: 4,472,976 km (0.09 R)
• M25: 4,981,609 km (0.069 R)
• M26: 5,190,298 km (0.082 R)
• M27: 5,313,417 km (0.111 R)
• M28: 5,616,502 km (0.07 R)
• M29: 5,961,774 km (0.102 R)
• M30: 6,090,877 km (0.111 R)
• M31: 6,332,927 km (0.111 R)
• M32: 8,588,713 km (0.114 R)
• M33: 8,797,402 km (0.094 R)
• M34: 9,563,044 km (0.034 R)
• M35: 9,931,952 km (0.086 R)
• M36: 10,129,122 km (0.036 R)
• M37: 11,271,302 km (0.074 R)
• M38: 11,915,620 km (0.096 R)
• M39: 12,218,855 km (0.115 R)
• M40: 12,619,328 km (0.062 R)
• M41: 12,785,532 km (0.085 R)
• M42: 14,189,956 km (0.09 R)
• M43: 14,263,858 km (0.087 R)
• M44: 16,335,339 km (0.097 R)
• M45: 16,698,264 km (0.103 R)
• M46: 16,854,743 km (0.067 R)
• M47: 17,116,390 km (0.118 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.9

Radius: 14.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.45 AU - 10.07 AU

Year: 9089 Days

Day: 5.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 34,341,202 km

• M1: 254,466 km (0.093 R)
• M2: 418,575 km (0.029 R)
• M3: 804,388 km (0.042 R)
• M4: 1,347,428 km (0.106 R)
• M5: 1,676,693 km (0.087 R)
• M6: 1,860,698 km (0.081 R)
• M7: 2,189,514 km (0.109 R)
• M8: 3,149,035 km (0.066 R)
• M9: 4,327,418 km (0.085 R)
• M10: 6,080,705 km (0.039 R)
• M11: 6,223,870 km (0.117 R)
• M12: 6,455,298 km (0.061 R)
• M13: 6,719,188 km (0.118 R)
• M14: 6,897,060 km (0.07 R)
• M15: 7,046,658 km (0.072 R)
• M16: 7,257,741 km (0.117 R)
• M17: 8,091,749 km (0.044 R)
• M18: 8,344,719 km (0.109 R)
• M19: 8,472,176 km (0.115 R)
• M20: 8,696,872 km (0.111 R)
• M21: 8,891,050 km (0.107 R)
• M22: 9,152,248 km (0.113 R)
• M23: 9,283,745 km (0.095 R)
• M24: 9,917,142 km (0.1 R)
• M25: 10,256,280 km (0.073 R)
• M26: 10,564,751 km (0.116 R)
• M27: 11,793,399 km (0.073 R)
• M28: 12,370,098 km (0.076 R)
• M29: 13,663,671 km (0.04 R)
• M30: 14,155,250 km (0.068 R)
• M31: 15,428,776 km (0.104 R)
• M32: 16,458,010 km (0.12 R)
• M33: 17,346,322 km (0.053 R)
• M34: 18,084,587 km (0.042 R)
• M35: 18,416,096 km (0.106 R)
• M36: 20,965,693 km (0.102 R)
• M37: 21,095,993 km (0.088 R)
• M38: 21,883,925 km (0.097 R)
• M39: 22,726,161 km (0.112 R)
• M40: 23,759,732 km (0.107 R)
• M41: 23,895,717 km (0.053 R)
• M42: 24,168,434 km (0.1 R)
• M43: 24,442,198 km (0.091 R)
• M44: 25,223,398 km (0.085 R)
• M45: 25,919,477 km (0.103 R)
• M46: 26,810,332 km (0.104 R)
• M47: 26,952,001 km (0.066 R)
• M48: 28,766,773 km (0.084 R)
• M49: 29,153,932 km (0.078 R)
• M50: 29,251,021 km (0.111 R)
• M51: 29,689,044 km (0.091 R)
• M52: 30,670,256 km (0.118 R)
• M53: 31,612,274 km (0.09 R)
• M54: 32,011,700 km (0.12 R)
• M55: 32,714,960 km (0.108 R)
• M56: 33,068,460 km (0.067 R)
• M57: 33,932,088 km (0.089 R)
• M58: 34,341,238 km (0.096 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 11,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit