🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.55 AU - 0.55 AU

Year: 150 Days

Day: 43 Hours

Environment

Temp: 161 °C

Axial Tilt: 76.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,677,616 km

• M1: 32,912 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.67 AU - 0.69 AU

Year: 207 Days

Day: 15.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.59 AU - 1.91 AU

Year: 854 Days

Day: 38.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,677,616 km

• M1: 186,848 km (0.113 R)
• M2: 689,347 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.38 AU - 4.04 AU

Year: 2637 Days

Day: 15.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,677,616 km

• M1: 1,089,222 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.5

Radius: 13.2

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.99 AU - 6.51 AU

Year: 4438 Days

Day: 14 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,677,616 km

• M1: 419,173 km (0.11 R)
• M2: 533,017 km (0.063 R)
• M3: 671,246 km (0.081 R)
• M4: 763,398 km (0.115 R)
• M5: 923,468 km (0.08 R)
• M6: 1,137,243 km (0.068 R)
• M7: 1,221,915 km (0.114 R)
• M8: 1,458,579 km (0.076 R)
• M9: 1,646,325 km (0.093 R)
• M10: 1,960,330 km (0.114 R)
• M11: 2,063,703 km (0.094 R)
• M12: 2,240,079 km (0.06 R)
• M13: 2,838,171 km (0.076 R)
• M14: 2,975,651 km (0.071 R)
• M15: 3,155,767 km (0.092 R)
• M16: 3,611,293 km (0.063 R)
• M17: 3,933,975 km (0.11 R)
• M18: 4,110,052 km (0.075 R)
• M19: 4,840,239 km (0.079 R)
• M20: 5,709,702 km (0.098 R)
• M21: 6,010,244 km (0.119 R)
• M22: 6,264,710 km (0.045 R)
• M23: 6,393,364 km (0.1 R)
• M24: 6,496,886 km (0.065 R)
• M25: 6,784,563 km (0.11 R)
• M26: 6,969,765 km (0.066 R)
• M27: 7,345,405 km (0.091 R)
• M28: 7,535,694 km (0.111 R)
• M29: 7,672,576 km (0.071 R)
• M30: 7,782,680 km (0.115 R)
• M31: 7,948,883 km (0.094 R)
• M32: 8,625,664 km (0.046 R)
• M33: 8,826,574 km (0.048 R)
• M34: 8,913,041 km (0.114 R)
• M35: 8,999,957 km (0.087 R)
• M36: 9,087,173 km (0.109 R)
• M37: 9,468,049 km (0.09 R)
• M38: 9,645,622 km (0.118 R)
• M39: 10,064,346 km (0.116 R)
• M40: 10,703,578 km (0.057 R)
• M41: 11,043,764 km (0.116 R)
• M42: 11,137,113 km (0.087 R)
• M43: 11,230,761 km (0.06 R)
• M44: 11,450,221 km (0.084 R)
• M45: 11,576,332 km (0.11 R)
• M46: 11,925,493 km (0.045 R)
• M47: 12,085,414 km (0.07 R)
• M48: 12,634,288 km (0.118 R)
• M49: 12,764,738 km (0.039 R)
• M50: 13,290,574 km (0.12 R)
• M51: 14,194,145 km (0.092 R)
• M52: 14,602,099 km (0.108 R)
• M53: 16,201,599 km (0.081 R)
• M54: 16,343,268 km (0.113 R)
• M55: 16,592,349 km (0.109 R)
• M56: 16,986,090 km (0.116 R)
• M57: 17,274,515 km (0.118 R)
• M58: 17,637,290 km (0.111 R)
• M59: 17,819,650 km (0.058 R)
• M60: 18,075,911 km (0.059 R)
• M61: 18,333,518 km (0.066 R)
• M62: 18,777,824 km (0.116 R)
• M63: 19,001,323 km (0.111 R)
• M64: 19,263,269 km (0.047 R)
• M65: 19,677,206 km (0.114 R)
• M66: 20,590,501 km (0.1 R)
• M67: 21,947,354 km (0.075 R)
• M68: 22,104,133 km (0.063 R)
• M69: 23,013,688 km (0.108 R)
• M70: 23,133,216 km (0.1 R)
• M71: 23,252,895 km (0.102 R)
• M72: 24,137,317 km (0.119 R)
• M73: 25,484,446 km (0.118 R)
• M74: 25,649,303 km (0.079 R)
• M75: 25,897,486 km (0.114 R)
• M76: 26,772,035 km (0.072 R)
• M77: 27,276,180 km (0.103 R)
• M78: 27,487,262 km (0.118 R)
• M79: 27,571,785 km (0.087 R)
• M80: 27,656,308 km (0.112 R)
• M81: 28,721,594 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.5

Radius: 11.9

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.48 AU - 7.04 AU

Year: 6485 Days

Day: 10.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,677,616 km

• M1: 207,791 km (0.063 R)
• M2: 303,235 km (0.032 R)
• M3: 424,858 km (0.064 R)
• M4: 750,682 km (0.104 R)
• M5: 1,051,224 km (0.067 R)
• M6: 1,242,111 km (0.115 R)
• M7: 1,644,230 km (0.108 R)
• M8: 1,777,223 km (0.096 R)
• M9: 2,312,783 km (0.115 R)
• M10: 2,445,925 km (0.119 R)
• M11: 2,633,371 km (0.09 R)
• M12: 2,986,422 km (0.116 R)
• M13: 3,757,300 km (0.082 R)
• M14: 4,421,215 km (0.1 R)
• M15: 4,545,830 km (0.111 R)
• M16: 4,841,286 km (0.11 R)
• M17: 5,034,567 km (0.09 R)
• M18: 6,062,304 km (0.029 R)
• M19: 6,224,319 km (0.078 R)
• M20: 6,766,760 km (0.116 R)
• M21: 6,862,802 km (0.026 R)
• M22: 7,031,698 km (0.118 R)
• M23: 7,251,009 km (0.086 R)
• M24: 7,472,563 km (0.046 R)
• M25: 7,721,344 km (0.09 R)
• M26: 8,227,284 km (0.111 R)
• M27: 8,770,175 km (0.11 R)
• M28: 8,980,061 km (0.027 R)
• M29: 9,191,592 km (0.116 R)
• M30: 9,404,769 km (0.056 R)
• M31: 9,700,674 km (0.061 R)
• M32: 9,890,514 km (0.105 R)
• M33: 10,163,829 km (0.093 R)
• M34: 10,550,839 km (0.077 R)
• M35: 10,830,287 km (0.114 R)
• M36: 11,282,372 km (0.093 R)
• M37: 11,396,366 km (0.07 R)
• M38: 11,596,827 km (0.079 R)
• M39: 11,914,124 km (0.084 R)
• M40: 12,146,749 km (0.092 R)
• M41: 12,292,906 km (0.052 R)
• M42: 12,587,015 km (0.09 R)
• M43: 12,823,829 km (0.087 R)
• M44: 13,392,450 km (0.081 R)
• M45: 13,573,763 km (0.101 R)
• M46: 13,786,341 km (0.119 R)
• M47: 14,214,790 km (0.103 R)
• M48: 14,399,693 km (0.03 R)
• M49: 14,554,526 km (0.048 R)
• M50: 15,399,605 km (0.075 R)
• M51: 16,357,330 km (0.109 R)
• M52: 16,454,120 km (0.116 R)
• M53: 16,745,836 km (0.092 R)
• M54: 17,137,334 km (0.118 R)
• M55: 17,367,266 km (0.089 R)
• M56: 18,096,106 km (0.104 R)
• M57: 18,263,207 km (0.071 R)
• M58: 18,464,267 km (0.067 R)
• M59: 18,970,506 km (0.057 R)
• M60: 19,072,233 km (0.063 R)
• M61: 19,858,519 km (0.116 R)
• M62: 20,030,856 km (0.087 R)
• M63: 20,342,318 km (0.112 R)
• M64: 20,585,714 km (0.096 R)
• M65: 20,970,181 km (0.107 R)
• M66: 21,110,504 km (0.102 R)
• M67: 21,251,126 km (0.062 R)
• M68: 21,498,112 km (0.071 R)
• M69: 21,923,718 km (0.12 R)
• M70: 22,030,530 km (0.036 R)
• M71: 22,316,262 km (0.112 R)
• M72: 22,855,413 km (0.107 R)
• M73: 23,398,753 km (0.111 R)
• M74: 23,507,959 km (0.102 R)
• M75: 23,726,821 km (0.111 R)
• M76: 24,019,733 km (0.084 R)
• M77: 24,350,644 km (0.064 R)
• M78: 24,757,251 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.1

Radius: 8.2

Gravity: 12.82 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.88 AU - 13.78 AU

Year: 15013 Days

Day: 10.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,677,616 km

• M1: 169,794 km (0.102 R)
• M2: 508,184 km (0.098 R)
• M3: 564,732 km (0.103 R)
• M4: 664,364 km (0.105 R)
• M5: 1,250,788 km (0.117 R)
• M6: 1,521,410 km (0.104 R)
• M7: 2,341,506 km (0.078 R)
• M8: 2,440,091 km (0.118 R)
• M9: 2,506,512 km (0.085 R)
• M10: 3,096,078 km (0.097 R)
• M11: 3,881,466 km (0.117 R)
• M12: 4,037,796 km (0.064 R)
• M13: 4,850,711 km (0.112 R)
• M14: 5,712,993 km (0.106 R)
• M15: 6,482,525 km (0.117 R)
• M16: 7,188,477 km (0.096 R)
• M17: 7,526,269 km (0.109 R)
• M18: 7,918,814 km (0.083 R)
• M19: 8,167,445 km (0.067 R)
• M20: 8,723,501 km (0.061 R)
• M21: 9,712,791 km (0.108 R)
• M22: 10,032,482 km (0.116 R)
• M23: 10,355,763 km (0.101 R)
• M24: 10,791,990 km (0.116 R)
• M25: 10,902,094 km (0.069 R)
• M26: 10,957,146 km (0.103 R)
• M27: 11,626,298 km (0.081 R)
• M28: 11,682,547 km (0.051 R)
• M29: 11,739,095 km (0.076 R)
• M30: 12,308,464 km (0.068 R)
• M31: 13,356,098 km (0.063 R)
• M32: 13,474,280 km (0.101 R)
• M33: 13,533,521 km (0.034 R)
• M34: 13,592,762 km (0.103 R)
• M35: 15,473,656 km (0.1 R)
• M36: 16,539,241 km (0.11 R)
• M37: 16,984,893 km (0.062 R)
• M38: 19,271,946 km (0.082 R)
• M39: 20,281,283 km (0.074 R)
• M40: 20,349,200 km (0.117 R)
• M41: 20,895,232 km (0.037 R)
• M42: 22,141,233 km (0.115 R)
• M43: 22,211,245 km (0.064 R)
• M44: 22,985,264 km (0.09 R)
• M45: 23,839,767 km (0.073 R)
• M46: 25,506,437 km (0.117 R)
• M47: 26,316,809 km (0.086 R)
• M48: 27,135,558 km (0.106 R)
• M49: 27,360,403 km (0.096 R)
• M50: 27,585,698 km (0.075 R)
• M51: 28,493,458 km (0.099 R)
• M52: 29,103,967 km (0.071 R)
• M53: 29,950,541 km (0.113 R)
• M54: 32,220,838 km (0.118 R)
• M55: 32,936,664 km (0.051 R)
• M56: 34,222,158 km (0.087 R)
• M57: 35,115,407 km (0.068 R)
• M58: 35,278,619 km (0.077 R)
• M59: 35,851,878 km (0.101 R)
• M60: 37,173,874 km (0.089 R)
• M61: 38,427,654 km (0.1 R)
• M62: 38,511,728 km (0.113 R)
• M63: 40,206,073 km (0.071 R)
• M64: 42,011,271 km (0.089 R)
• M65: 42,358,039 km (0.083 R)
• M66: 42,618,937 km (0.065 R)
• M67: 42,880,135 km (0.097 R)
• M68: 44,370,728 km (0.037 R)
• M69: 44,458,991 km (0.116 R)
• M70: 44,724,079 km (0.095 R)
• M71: 44,812,491 km (0.063 R)
• M72: 44,900,903 km (0.108 R)
• M73: 45,522,183 km (0.061 R)
• M74: 45,878,376 km (0.1 R)
• M75: 46,324,925 km (0.076 R)
• M76: 46,503,994 km (0.12 R)
• M77: 46,862,730 km (0.069 R)
• M78: 47,944,622 km (0.073 R)
• M79: 48,488,709 km (0.027 R)
• M80: 48,943,487 km (0.116 R)
• M81: 49,765,976 km (0.118 R)
• M82: 50,500,800 km (0.08 R)
• M83: 50,869,559 km (0.069 R)
• M84: 54,228,480 km (0.11 R)
• M85: 54,417,273 km (0.078 R)
• M86: 56,220,825 km (0.044 R)
• M87: 59,011,124 km (0.116 R)
• M88: 59,594,107 km (0.06 R)
• M89: 59,691,495 km (0.063 R)
• M90: 60,374,260 km (0.055 R)
• M91: 60,961,731 km (0.099 R)
• M92: 61,157,854 km (0.09 R)
• M93: 62,240,792 km (0.083 R)
• M94: 63,032,464 km (0.108 R)
• M95: 64,625,532 km (0.108 R)
• M96: 66,030,406 km (0.103 R)
• M97: 67,445,302 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.2

Radius: 3.7

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.36 AU - 18.7 AU

Year: 24796 Days

Day: 16 Hours

Environment

Temp: -196 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 86,677,616 km

• M1: 140,323 km (0.09 R)
• M2: 223,350 km (0.052 R)
• M3: 746,942 km (0.05 R)
• M4: 996,322 km (0.057 R)
• M5: 1,207,105 km (0.104 R)
• M6: 1,616,704 km (0.026 R)
• M7: 1,845,589 km (0.088 R)
• M8: 1,899,743 km (0.069 R)
• M9: 2,372,173 km (0.099 R)
• M10: 2,858,217 km (0.117 R)
• M11: 3,242,384 km (0.064 R)
• M12: 3,665,297 km (0.105 R)
• M13: 4,537,453 km (0.112 R)
• M14: 5,263,601 km (0.11 R)
• M15: 5,600,645 km (0.114 R)
• M16: 5,864,685 km (0.091 R)
• M17: 6,820,466 km (0.095 R)
• M18: 6,848,591 km (0.101 R)
• M19: 8,417,124 km (0.033 R)
• M20: 8,567,769 km (0.11 R)
• M21: 12,065,517 km (0.049 R)
• M22: 13,026,833 km (0.12 R)
• M23: 13,692,992 km (0.085 R)
• M24: 14,012,384 km (0.118 R)
• M25: 14,694,849 km (0.101 R)
• M26: 16,391,139 km (0.092 R)
• M27: 19,764,123 km (0.1 R)
• M28: 21,919,978 km (0.057 R)
• M29: 22,501,764 km (0.107 R)
• M30: 23,510,951 km (0.076 R)
• M31: 23,723,081 km (0.084 R)
• M32: 24,448,930 km (0.101 R)
• M33: 24,836,238 km (0.114 R)
• M34: 24,879,323 km (0.075 R)
• M35: 25,225,492 km (0.039 R)
• M36: 26,053,816 km (0.113 R)
• M37: 26,141,480 km (0.096 R)
• M38: 28,591,893 km (0.03 R)
• M39: 28,637,072 km (0.041 R)
• M40: 28,863,563 km (0.104 R)
• M41: 28,954,369 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.4

Radius: 7.4

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.38 AU - 22.82 AU

Year: 29597 Days

Day: 16.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,677,616 km

• M1: 178,620 km (0.085 R)
• M2: 235,467 km (0.08 R)
• M3: 519,703 km (0.053 R)
• M4: 683,513 km (0.033 R)
• M5: 1,301,501 km (0.117 R)
• M6: 1,906,176 km (0.109 R)
• M7: 2,125,187 km (0.077 R)
• M8: 2,667,480 km (0.115 R)
• M9: 4,386,808 km (0.088 R)
• M10: 4,922,368 km (0.111 R)
• M11: 5,426,962 km (0.073 R)
• M12: 5,895,353 km (0.079 R)
• M13: 6,161,039 km (0.084 R)
• M14: 6,649,326 km (0.074 R)
• M15: 7,547,811 km (0.106 R)
• M16: 7,952,922 km (0.117 R)
• M17: 8,187,641 km (0.07 R)
• M18: 8,603,673 km (0.115 R)
• M19: 8,663,661 km (0.12 R)
• M20: 8,784,088 km (0.115 R)
• M21: 8,965,849 km (0.077 R)
• M22: 10,463,922 km (0.097 R)
• M23: 10,785,558 km (0.116 R)
• M24: 11,110,634 km (0.103 R)
• M25: 11,571,096 km (0.075 R)
• M26: 11,637,368 km (0.095 R)
• M27: 12,239,649 km (0.028 R)
• M28: 12,852,103 km (0.088 R)
• M29: 14,319,508 km (0.101 R)
• M30: 14,964,574 km (0.091 R)
• M31: 15,765,671 km (0.093 R)
• M32: 16,506,180 km (0.067 R)
• M33: 19,107,089 km (0.115 R)
• M34: 21,750,633 km (0.081 R)
• M35: 21,914,592 km (0.075 R)
• M36: 22,574,169 km (0.082 R)
• M37: 22,906,426 km (0.104 R)
• M38: 23,156,703 km (0.069 R)
• M39: 23,240,328 km (0.037 R)
• M40: 24,591,796 km (0.103 R)
• M41: 24,848,057 km (0.045 R)
• M42: 26,316,659 km (0.11 R)
• M43: 27,635,813 km (0.066 R)
• M44: 28,616,876 km (0.114 R)
• M45: 29,609,308 km (0.07 R)
• M46: 30,246,595 km (0.062 R)
• M47: 31,906,234 km (0.095 R)
• M48: 32,841,071 km (0.106 R)
• M49: 34,355,301 km (0.063 R)
• M50: 34,546,187 km (0.087 R)
• M51: 34,737,374 km (0.06 R)
• M52: 37,549,664 km (0.093 R)
• M53: 39,831,331 km (0.101 R)
• M54: 40,534,740 km (0.111 R)
• M55: 43,905,329 km (0.119 R)
• M56: 45,048,706 km (0.05 R)
• M57: 46,834,905 km (0.102 R)
• M58: 47,896,451 km (0.113 R)
• M59: 48,430,216 km (0.103 R)
• M60: 49,611,291 km (0.108 R)
• M61: 50,801,941 km (0.112 R)
• M62: 50,910,549 km (0.055 R)
• M63: 51,019,456 km (0.118 R)
• M64: 51,783,004 km (0.096 R)
• M65: 53,432,021 km (0.07 R)
• M66: 55,321,741 km (0.117 R)
• M67: 56,894,314 km (0.114 R)
• M68: 57,120,207 km (0.114 R)
• M69: 58,595,541 km (0.118 R)
• M70: 61,931,574 km (0.116 R)
• M71: 62,629,298 km (0.083 R)
• M72: 63,329,865 km (0.087 R)
• M73: 66,513,906 km (0.077 R)
• M74: 66,990,076 km (0.086 R)
• M75: 67,945,857 km (0.109 R)
• M76: 69,387,831 km (0.039 R)
• M77: 69,749,858 km (0.096 R)
• M78: 69,991,608 km (0.084 R)
• M79: 70,475,856 km (0.06 R)
• M80: 70,597,030 km (0.104 R)
• M81: 70,839,828 km (0.118 R)
• M82: 71,691,488 km (0.097 R)
• M83: 73,159,343 km (0.102 R)
• M84: 74,884,206 km (0.077 R)
• M85: 75,007,924 km (0.11 R)
• M86: 77,496,783 km (0.119 R)
• M87: 77,872,424 km (0.117 R)
• M88: 80,138,981 km (0.037 R)
• M89: 81,026,246 km (0.117 R)
• M90: 82,299,473 km (0.117 R)
• M91: 83,964,498 km (0.101 R)
• M92: 85,252,835 km (0.082 R)
• M93: 86,158,650 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 18,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit