🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.56 AU - 0.78 AU

Year: 195 Days

Day: 42.2 Hours

Environment

Temp: 222 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.39 AU - 1.73 AU

Year: 691 Days

Day: 28.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.01 AU - 3.25 AU

Year: 1513 Days

Day: 14.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,007,437 km

• M1: 215,271 km (0.045 R)
• M2: 624,422 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.04 AU - 5.26 AU

Year: 3557 Days

Day: 37.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,007,437 km

• M1: 1,429,856 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.96 AU - 5.06 AU

Year: 3978 Days

Day: 41.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.3

Radius: 10.4

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.66 AU - 9.16 AU

Year: 8652 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,007,437 km

• M1: 144,512 km (0.089 R)
• M2: 233,073 km (0.1 R)
• M3: 363,672 km (0.115 R)
• M4: 638,334 km (0.067 R)
• M5: 873,801 km (0.09 R)
• M6: 1,137,393 km (0.114 R)
• M7: 1,212,042 km (0.075 R)
• M8: 1,327,232 km (0.062 R)
• M9: 1,695,542 km (0.113 R)
• M10: 1,781,711 km (0.08 R)
• M11: 1,869,375 km (0.08 R)
• M12: 2,164,831 km (0.05 R)
• M13: 2,282,415 km (0.057 R)
• M14: 2,450,712 km (0.04 R)
• M15: 3,191,671 km (0.107 R)
• M16: 3,825,966 km (0.044 R)
• M17: 4,084,770 km (0.031 R)
• M18: 4,349,408 km (0.107 R)
• M19: 4,957,524 km (0.108 R)
• M20: 5,367,272 km (0.059 R)
• M21: 6,118,703 km (0.093 R)
• M22: 6,320,211 km (0.089 R)
• M23: 6,421,788 km (0.117 R)
• M24: 6,558,071 km (0.052 R)
• M25: 6,660,995 km (0.12 R)
• M26: 7,360,365 km (0.108 R)
• M27: 7,610,792 km (0.065 R)
• M28: 7,682,898 km (0.105 R)
• M29: 8,753,121 km (0.088 R)
• M30: 8,866,516 km (0.101 R)
• M31: 8,980,360 km (0.11 R)
• M32: 9,056,505 km (0.065 R)
• M33: 9,132,950 km (0.074 R)
• M34: 9,712,941 km (0.104 R)
• M35: 10,106,084 km (0.091 R)
• M36: 10,424,578 km (0.098 R)
• M37: 13,088,318 km (0.103 R)
• M38: 13,261,552 km (0.084 R)
• M39: 14,854,171 km (0.119 R)
• M40: 15,307,153 km (0.111 R)
• M41: 15,489,663 km (0.084 R)
• M42: 16,506,330 km (0.084 R)
• M43: 17,117,138 km (0.076 R)
• M44: 17,449,096 km (0.11 R)
• M45: 17,592,111 km (0.11 R)
• M46: 17,879,190 km (0.072 R)
• M47: 17,975,231 km (0.113 R)
• M48: 18,749,550 km (0.066 R)
• M49: 19,485,571 km (0.087 R)
• M50: 19,931,672 km (0.116 R)
• M51: 21,493,923 km (0.05 R)
• M52: 21,596,098 km (0.08 R)
• M53: 22,626,379 km (0.111 R)
• M54: 22,990,650 km (0.071 R)
• M55: 23,830,941 km (0.041 R)
• M56: 25,056,297 km (0.119 R)
• M57: 25,271,419 km (0.071 R)
• M58: 25,866,369 km (0.081 R)
• M59: 26,575,463 km (0.119 R)
• M60: 28,124,400 km (0.118 R)
• M61: 29,588,664 km (0.109 R)
• M62: 29,702,358 km (0.076 R)
• M63: 30,904,676 km (0.087 R)
• M64: 31,135,506 km (0.047 R)
• M65: 32,649,735 km (0.07 R)
• M66: 32,767,170 km (0.093 R)
• M67: 34,366,820 km (0.116 R)
• M68: 34,606,027 km (0.108 R)
• M69: 36,660,903 km (0.098 R)
• M70: 36,783,124 km (0.103 R)
• M71: 37,211,573 km (0.05 R)
• M72: 37,518,548 km (0.084 R)
• M73: 37,641,667 km (0.075 R)
• M74: 38,879,589 km (0.055 R)
• M75: 39,503,562 km (0.119 R)
• M76: 39,879,501 km (0.114 R)
• M77: 40,635,120 km (0.084 R)
• M78: 41,331,797 km (0.086 R)
• M79: 42,032,514 km (0.109 R)
• M80: 42,352,354 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.7

Radius: 11.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.93 AU - 10.25 AU

Year: 9723 Days

Day: 14.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,007,437 km

• M1: 215,271 km (0.084 R)
• M2: 353,649 km (0.089 R)
• M3: 1,245,701 km (0.044 R)
• M4: 1,321,548 km (0.105 R)
• M5: 2,353,175 km (0.096 R)
• M6: 2,767,261 km (0.028 R)
• M7: 3,337,229 km (0.115 R)
• M8: 3,774,653 km (0.05 R)
• M9: 3,858,727 km (0.047 R)
• M10: 4,085,967 km (0.086 R)
• M11: 4,494,518 km (0.047 R)
• M12: 4,824,681 km (0.112 R)
• M13: 6,025,503 km (0.095 R)
• M14: 6,795,633 km (0.114 R)
• M15: 7,001,629 km (0.083 R)
• M16: 7,105,300 km (0.107 R)
• M17: 8,098,780 km (0.088 R)
• M18: 8,280,691 km (0.09 R)
• M19: 9,059,946 km (0.077 R)
• M20: 9,554,068 km (0.096 R)
• M21: 10,213,495 km (0.084 R)
• M22: 11,129,034 km (0.084 R)
• M23: 11,535,342 km (0.118 R)
• M24: 11,863,859 km (0.115 R)
• M25: 12,320,581 km (0.089 R)
• M26: 12,952,782 km (0.113 R)
• M27: 13,208,744 km (0.104 R)
• M28: 15,046,255 km (0.063 R)
• M29: 15,135,714 km (0.078 R)
• M30: 15,676,361 km (0.083 R)
• M31: 15,903,600 km (0.1 R)
• M32: 16,040,332 km (0.109 R)
• M33: 16,869,553 km (0.115 R)
• M34: 17,383,123 km (0.102 R)
• M35: 17,807,233 km (0.069 R)
• M36: 18,665,626 km (0.104 R)
• M37: 18,858,158 km (0.085 R)
• M38: 19,391,175 km (0.089 R)
• M39: 19,488,563 km (0.113 R)
• M40: 20,274,102 km (0.114 R)
• M41: 20,820,134 km (0.081 R)
• M42: 20,919,916 km (0.081 R)
• M43: 21,220,159 km (0.083 R)
• M44: 22,538,266 km (0.111 R)
• M45: 22,794,676 km (0.087 R)
• M46: 24,459,252 km (0.098 R)
• M47: 27,191,956 km (0.116 R)
• M48: 28,069,048 km (0.108 R)
• M49: 28,566,611 km (0.103 R)
• M50: 28,955,565 km (0.093 R)
• M51: 29,234,416 km (0.115 R)
• M52: 29,514,164 km (0.109 R)
• M53: 30,245,847 km (0.043 R)
• M54: 30,358,943 km (0.08 R)
• M55: 31,040,361 km (0.064 R)
• M56: 31,383,090 km (0.096 R)
• M57: 32,476,351 km (0.114 R)
• M58: 33,348,357 km (0.084 R)
• M59: 33,699,164 km (0.095 R)
• M60: 34,463,759 km (0.12 R)
• M61: 34,937,236 km (0.097 R)
• M62: 35,055,867 km (0.088 R)
• M63: 35,412,658 km (0.118 R)
• M64: 36,010,003 km (0.115 R)
• M65: 36,189,969 km (0.04 R)
• M66: 37,518,099 km (0.042 R)
• M67: 37,700,459 km (0.08 R)
• M68: 39,354,861 km (0.115 R)
• M69: 40,159,997 km (0.084 R)
• M70: 40,782,923 km (0.095 R)
• M71: 41,220,796 km (0.036 R)
• M72: 42,164,609 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.7

Radius: 12.1

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8.75 AU - 10.41 AU

Year: 10519 Days

Day: 7.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 28,007,437 km

• M1: 431,739 km (0.114 R)
• M2: 583,432 km (0.095 R)
• M3: 867,668 km (0.097 R)
• M4: 986,000 km (0.055 R)
• M5: 1,375,104 km (0.072 R)
• M6: 1,611,767 km (0.056 R)
• M7: 2,018,374 km (0.115 R)
• M8: 2,125,038 km (0.067 R)
• M9: 2,206,419 km (0.078 R)
• M10: 2,629,033 km (0.1 R)
• M11: 3,811,155 km (0.109 R)
• M12: 4,078,936 km (0.047 R)
• M13: 4,283,885 km (0.043 R)
• M14: 4,422,412 km (0.101 R)
• M15: 4,633,046 km (0.069 R)
• M16: 4,811,068 km (0.051 R)
• M17: 5,064,337 km (0.059 R)
• M18: 5,174,142 km (0.12 R)
• M19: 6,237,782 km (0.083 R)
• M20: 6,794,586 km (0.052 R)
• M21: 6,875,518 km (0.1 R)
• M22: 7,161,100 km (0.049 R)
• M23: 7,367,396 km (0.073 R)
• M24: 7,450,572 km (0.07 R)
• M25: 8,472,176 km (0.103 R)
• M26: 8,910,947 km (0.045 R)
• M27: 10,271,240 km (0.071 R)
• M28: 11,647,092 km (0.067 R)
• M29: 11,987,726 km (0.114 R)
• M30: 12,233,216 km (0.107 R)
• M31: 12,929,146 km (0.104 R)
• M32: 13,332,761 km (0.111 R)
• M33: 13,997,274 km (0.081 R)
• M34: 14,672,709 km (0.104 R)
• M35: 16,380,219 km (0.119 R)
• M36: 18,037,314 km (0.064 R)
• M37: 18,488,202 km (0.114 R)
• M38: 19,057,123 km (0.055 R)
• M39: 19,458,793 km (0.109 R)
• M40: 19,574,133 km (0.096 R)
• M41: 19,747,368 km (0.041 R)
• M42: 19,921,200 km (0.102 R)
• M43: 21,152,391 km (0.077 R)
• M44: 21,449,193 km (0.084 R)
• M45: 22,771,339 km (0.111 R)
• M46: 23,014,585 km (0.054 R)
• M47: 24,679,011 km (0.085 R)
• M48: 24,991,371 km (0.054 R)
• M49: 27,022,163 km (0.114 R)
• M50: 27,279,621 km (0.106 R)
• M51: 27,473,350 km (0.087 R)
• M52: 28,973,517 km (0.062 R)
• M53: 31,645,485 km (0.113 R)
• M54: 32,052,989 km (0.079 R)
• M55: 32,736,203 km (0.118 R)
• M56: 33,286,125 km (0.091 R)
• M57: 33,700,660 km (0.107 R)
• M58: 34,954,290 km (0.115 R)
• M59: 35,094,613 km (0.059 R)
• M60: 35,446,019 km (0.086 R)
• M61: 35,586,940 km (0.079 R)
• M62: 35,728,011 km (0.096 R)
• M63: 36,010,751 km (0.115 R)
• M64: 36,578,475 km (0.072 R)
• M65: 36,720,742 km (0.105 R)
• M66: 38,082,681 km (0.092 R)
• M67: 38,299,299 km (0.115 R)
• M68: 39,826,544 km (0.075 R)
• M69: 40,855,777 km (0.037 R)
• M70: 42,042,836 km (0.111 R)
• M71: 43,844,443 km (0.068 R)
• M72: 44,450,614 km (0.107 R)
• M73: 45,135,772 km (0.063 R)
• M74: 45,364,956 km (0.04 R)
• M75: 45,671,183 km (0.104 R)
• M76: 45,901,264 km (0.065 R)
• M77: 46,208,688 km (0.117 R)
• M78: 47,212,490 km (0.096 R)
• M79: 47,755,979 km (0.115 R)
• M80: 49,398,713 km (0.058 R)
• M81: 49,871,592 km (0.103 R)
• M82: 50,266,680 km (0.113 R)
• M83: 50,345,817 km (0.038 R)
• M84: 51,857,653 km (0.077 R)
• M85: 52,739,682 km (0.046 R)
• M86: 52,820,016 km (0.109 R)
• M87: 52,981,133 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.2

Radius: 12

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.14 AU - 11.02 AU

Year: 10519 Days

Day: 13.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 28,007,437 km

• M1: 176,226 km (0.082 R)
• M2: 426,204 km (0.1 R)
• M3: 761,603 km (0.077 R)
• M4: 915,090 km (0.094 R)
• M5: 1,005,148 km (0.034 R)
• M6: 1,396,945 km (0.114 R)
• M7: 1,523,804 km (0.07 R)
• M8: 2,240,827 km (0.081 R)
• M9: 2,674,511 km (0.092 R)
• M10: 2,942,141 km (0.094 R)
• M11: 3,024,121 km (0.058 R)
• M12: 3,190,474 km (0.066 R)
• M13: 3,503,433 km (0.119 R)
• M14: 4,128,752 km (0.097 R)
• M15: 4,788,628 km (0.105 R)
• M16: 5,015,867 km (0.092 R)
• M17: 5,447,606 km (0.113 R)
• M18: 5,753,534 km (0.093 R)
• M19: 6,065,146 km (0.05 R)
• M20: 6,996,393 km (0.102 R)
• M21: 7,553,944 km (0.095 R)
• M22: 8,125,857 km (0.103 R)
• M23: 8,632,844 km (0.083 R)
• M24: 9,190,246 km (0.093 R)
• M25: 9,392,203 km (0.115 R)
• M26: 9,965,612 km (0.071 R)
• M27: 10,634,763 km (0.096 R)
• M28: 10,846,893 km (0.088 R)
• M29: 11,753,007 km (0.103 R)
• M30: 12,104,562 km (0.117 R)
• M31: 12,370,547 km (0.072 R)
• M32: 12,593,747 km (0.103 R)
• M33: 12,683,356 km (0.111 R)
• M34: 13,545,489 km (0.075 R)
• M35: 14,614,515 km (0.082 R)
• M36: 15,182,987 km (0.047 R)
• M37: 15,326,152 km (0.082 R)
• M38: 15,806,960 km (0.06 R)
• M39: 16,341,623 km (0.03 R)
• M40: 16,832,752 km (0.07 R)
• M41: 17,179,371 km (0.111 R)
• M42: 17,628,613 km (0.119 R)
• M43: 19,880,211 km (0.086 R)
• M44: 20,089,348 km (0.072 R)
• M45: 20,986,487 km (0.069 R)
• M46: 22,004,500 km (0.099 R)
• M47: 22,546,942 km (0.114 R)
• M48: 23,093,573 km (0.072 R)
• M49: 23,921,896 km (0.087 R)
• M50: 24,144,348 km (0.092 R)
• M51: 24,255,948 km (0.031 R)
• M52: 24,759,794 km (0.112 R)
• M53: 25,154,284 km (0.042 R)
• M54: 25,835,103 km (0.086 R)
• M55: 25,949,247 km (0.052 R)
• M56: 26,752,438 km (0.062 R)
• M57: 27,157,100 km (0.113 R)
• M58: 27,914,065 km (0.102 R)
• M59: 28,796,094 km (0.03 R)
• M60: 28,973,517 km (0.085 R)
• M61: 29,210,779 km (0.07 R)
• M62: 29,448,640 km (0.105 R)
• M63: 29,687,249 km (0.107 R)
• M64: 30,046,134 km (0.104 R)
• M65: 30,527,091 km (0.115 R)
• M66: 31,862,701 km (0.059 R)
• M67: 31,985,072 km (0.025 R)
• M68: 32,907,792 km (0.102 R)
• M69: 33,839,338 km (0.113 R)
• M70: 33,964,102 km (0.1 R)
• M71: 35,221,173 km (0.077 R)
• M72: 37,006,474 km (0.042 R)
• M73: 37,586,465 km (0.114 R)
• M74: 37,974,971 km (0.093 R)
• M75: 38,690,497 km (0.111 R)
• M76: 39,148,117 km (0.052 R)
• M77: 40,068,742 km (0.099 R)
• M78: 40,399,354 km (0.102 R)
• M79: 40,730,713 km (0.103 R)
• M80: 41,463,144 km (0.059 R)
• M81: 42,065,575 km (0.08 R)
• M82: 43,347,030 km (0.109 R)
• M83: 43,890,370 km (0.08 R)
• M84: 45,809,860 km (0.091 R)
• M85: 46,017,203 km (0.094 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.9

Radius: 9.1

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.32 AU - 11.48 AU

Year: 11051 Days

Day: 12.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 28,007,437 km

• M1: 120,277 km (0.11 R)
• M2: 192,084 km (0.11 R)
• M3: 336,296 km (0.102 R)
• M4: 618,737 km (0.049 R)
• M5: 697,575 km (0.09 R)
• M6: 768,185 km (0.119 R)
• M7: 968,945 km (0.035 R)
• M8: 1,215,184 km (0.077 R)
• M9: 1,590,076 km (0.087 R)
• M10: 1,782,608 km (0.109 R)
• M11: 1,999,824 km (0.119 R)
• M12: 2,137,754 km (0.065 R)
• M13: 2,368,882 km (0.05 R)
• M14: 3,190,025 km (0.081 R)
• M15: 3,558,185 km (0.117 R)
• M16: 4,113,941 km (0.106 R)
• M17: 4,401,917 km (0.103 R)
• M18: 4,927,754 km (0.119 R)
• M19: 6,138,300 km (0.1 R)
• M20: 6,314,975 km (0.071 R)
• M21: 7,302,620 km (0.108 R)
• M22: 7,516,695 km (0.088 R)
• M23: 7,787,168 km (0.089 R)
• M24: 8,088,458 km (0.066 R)
• M25: 8,282,187 km (0.117 R)
• M26: 8,477,562 km (0.097 R)
• M27: 8,929,646 km (0.116 R)
• M28: 9,072,512 km (0.117 R)
• M29: 9,244,999 km (0.066 R)
• M30: 9,651,606 km (0.093 R)
• M31: 9,768,891 km (0.108 R)
• M32: 10,004,956 km (0.067 R)
• M33: 10,815,178 km (0.114 R)
• M34: 11,151,324 km (0.114 R)
• M35: 12,054,148 km (0.042 R)
• M36: 12,466,290 km (0.098 R)
• M37: 13,207,098 km (0.103 R)
• M38: 13,995,180 km (0.078 R)
• M39: 14,395,055 km (0.085 R)
• M40: 14,562,754 km (0.112 R)
• M41: 15,137,809 km (0.088 R)
• M42: 16,309,908 km (0.105 R)
• M43: 17,869,914 km (0.12 R)
• M44: 18,158,638 km (0.076 R)
• M45: 19,070,737 km (0.08 R)
• M46: 19,699,646 km (0.109 R)
• M47: 20,598,879 km (0.102 R)
• M48: 21,358,537 km (0.06 R)
• M49: 22,787,944 km (0.108 R)
• M50: 24,009,112 km (0.071 R)
• M51: 24,768,171 km (0.098 R)
• M52: 25,535,010 km (0.062 R)
• M53: 26,023,298 km (0.086 R)
• M54: 26,638,145 km (0.07 R)
• M55: 27,590,036 km (0.113 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 17,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit