🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.5 AU - 0.66 AU

Year: 160 Days

Day: 46 Hours

Environment

Temp: 152 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,809,979 km

• M1: 50,714 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.82 AU - 0.9 AU

Year: 288 Days

Day: 15.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.39 AU - 1.75 AU

Year: 711 Days

Day: 46.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.34 AU - 1.9 AU

Year: 746 Days

Day: 14.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,809,979 km

• M1: 95,593 km (0.112 R)
• M2: 297,251 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.51 AU - 5.37 AU

Year: 3971 Days

Day: 23.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.6

Radius: 14.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.31 AU - 6.59 AU

Year: 4601 Days

Day: 8 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 104,809,979 km

• M1: 180,565 km (0.105 R)
• M2: 393,891 km (0.097 R)
• M3: 507,137 km (0.079 R)
• M4: 623,973 km (0.066 R)
• M5: 716,125 km (0.093 R)
• M6: 813,962 km (0.088 R)
• M7: 983,905 km (0.081 R)
• M8: 1,109,268 km (0.072 R)
• M9: 1,408,464 km (0.088 R)
• M10: 1,551,928 km (0.109 R)
• M11: 1,976,936 km (0.039 R)
• M12: 2,457,743 km (0.069 R)
• M13: 2,613,176 km (0.112 R)
• M14: 2,832,486 km (0.102 R)
• M15: 3,570,452 km (0.116 R)
• M16: 3,680,706 km (0.059 R)
• M17: 4,156,427 km (0.085 R)
• M18: 4,342,826 km (0.102 R)
• M19: 5,191,345 km (0.042 R)
• M20: 5,316,858 km (0.115 R)
• M21: 5,545,144 km (0.09 R)
• M22: 5,673,499 km (0.078 R)
• M23: 5,854,812 km (0.075 R)
• M24: 5,959,231 km (0.046 R)
• M25: 6,276,528 km (0.09 R)
• M26: 6,410,418 km (0.101 R)
• M27: 6,817,624 km (0.107 R)
• M28: 8,060,782 km (0.052 R)
• M29: 8,589,461 km (0.086 R)
• M30: 8,948,197 km (0.046 R)
• M31: 9,311,869 km (0.117 R)
• M32: 9,526,392 km (0.103 R)
• M33: 9,835,611 km (0.047 R)
• M34: 9,928,960 km (0.046 R)
• M35: 10,210,952 km (0.108 R)
• M36: 10,400,493 km (0.11 R)
• M37: 11,235,249 km (0.053 R)
• M38: 11,332,936 km (0.115 R)
• M39: 11,430,923 km (0.109 R)
• M40: 11,991,616 km (0.084 R)
• M41: 12,595,094 km (0.115 R)
• M42: 12,798,397 km (0.086 R)
• M43: 13,449,597 km (0.047 R)
• M44: 13,657,538 km (0.11 R)
• M45: 13,936,388 km (0.064 R)
• M46: 14,322,949 km (0.032 R)
• M47: 14,535,378 km (0.119 R)
• M48: 15,540,077 km (0.063 R)
• M49: 15,758,341 km (0.046 R)
• M50: 15,941,000 km (0.111 R)
• M51: 17,201,810 km (0.06 R)
• M52: 18,494,336 km (0.119 R)
• M53: 18,841,852 km (0.102 R)
• M54: 19,425,583 km (0.049 R)
• M55: 19,975,953 km (0.092 R)
• M56: 20,173,722 km (0.074 R)
• M57: 21,454,878 km (0.109 R)
• M58: 21,779,356 km (0.068 R)
• M59: 22,433,098 km (0.069 R)
• M60: 22,721,074 km (0.098 R)
• M61: 22,886,230 km (0.038 R)
• M62: 23,509,156 km (0.046 R)
• M63: 24,306,213 km (0.06 R)
• M64: 24,644,454 km (0.09 R)
• M65: 26,012,975 km (0.047 R)
• M66: 26,228,995 km (0.096 R)
• M67: 26,445,762 km (0.117 R)
• M68: 27,099,355 km (0.099 R)
• M69: 28,689,580 km (0.091 R)
• M70: 28,868,200 km (0.092 R)
• M71: 29,811,714 km (0.106 R)
• M72: 29,902,071 km (0.109 R)
• M73: 30,219,219 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.3

Radius: 3

Gravity: 30.48 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.97 AU - 18.11 AU

Year: 24327 Days

Day: 23.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,809,979 km

• M1: 437,723 km (0.09 R)
• M2: 587,022 km (0.098 R)
• M3: 861,085 km (0.067 R)
• M4: 975,977 km (0.103 R)
• M5: 1,095,655 km (0.092 R)
• M6: 1,564,495 km (0.118 R)
• M7: 1,761,814 km (0.105 R)
• M8: 2,179,342 km (0.051 R)
• M9: 2,593,279 km (0.117 R)
• M10: 2,859,862 km (0.08 R)
• M11: 3,418,910 km (0.09 R)
• M12: 3,747,726 km (0.031 R)
• M13: 4,633,046 km (0.096 R)
• M14: 5,119,389 km (0.1 R)
• M15: 5,285,143 km (0.108 R)
• M16: 5,326,881 km (0.116 R)
• M17: 5,368,619 km (0.065 R)
• M18: 5,579,402 km (0.082 R)
• M19: 6,183,628 km (0.117 R)
• M20: 6,627,784 km (0.054 R)
• M21: 6,853,826 km (0.106 R)
• M22: 7,313,242 km (0.107 R)
• M23: 7,452,966 km (0.061 R)
• M24: 8,116,881 km (0.087 R)
• M25: 8,750,129 km (0.12 R)
• M26: 9,908,615 km (0.102 R)
• M27: 10,063,299 km (0.083 R)
• M28: 10,848,389 km (0.12 R)
• M29: 10,901,496 km (0.119 R)
• M30: 11,598,772 km (0.081 R)
• M31: 11,707,380 km (0.095 R)
• M32: 13,718,125 km (0.062 R)
• M33: 15,413,667 km (0.118 R)
• M34: 15,712,564 km (0.084 R)
• M35: 16,559,886 km (0.05 R)
• M36: 16,927,448 km (0.103 R)
• M37: 17,050,567 km (0.038 R)
• M38: 17,297,703 km (0.107 R)
• M39: 17,670,650 km (0.077 R)
• M40: 18,109,121 km (0.053 R)
• M41: 18,678,192 km (0.09 R)
• M42: 19,124,741 km (0.083 R)
• M43: 20,028,462 km (0.064 R)
• M44: 20,551,157 km (0.042 R)
• M45: 21,409,998 km (0.104 R)
• M46: 21,743,303 km (0.115 R)
• M47: 23,094,171 km (0.089 R)
• M48: 24,055,637 km (0.042 R)
• M49: 24,402,255 km (0.103 R)
• M50: 24,890,243 km (0.047 R)
• M51: 25,592,905 km (0.102 R)
• M52: 26,516,223 km (0.12 R)
• M53: 27,089,781 km (0.11 R)
• M54: 27,378,056 km (0.035 R)
• M55: 27,450,312 km (0.1 R)
• M56: 27,594,973 km (0.047 R)
• M57: 27,667,378 km (0.116 R)
• M58: 28,103,157 km (0.046 R)
• M59: 28,322,018 km (0.094 R)
• M60: 28,834,690 km (0.057 R)
• M61: 28,981,745 km (0.097 R)
• M62: 29,424,405 km (0.104 R)
• M63: 30,092,509 km (0.088 R)
• M64: 30,465,906 km (0.114 R)
• M65: 30,615,653 km (0.108 R)
• M66: 30,690,602 km (0.1 R)
• M67: 31,292,733 km (0.113 R)
• M68: 31,822,609 km (0.085 R)
• M69: 33,122,016 km (0.109 R)
• M70: 33,275,952 km (0.108 R)
• M71: 33,584,722 km (0.101 R)
• M72: 33,739,406 km (0.091 R)
• M73: 33,971,881 km (0.046 R)
• M74: 34,594,508 km (0.087 R)
• M75: 34,829,077 km (0.086 R)
• M76: 35,221,023 km (0.1 R)
• M77: 35,378,101 km (0.045 R)
• M78: 36,803,320 km (0.094 R)
• M79: 38,005,189 km (0.068 R)
• M80: 38,651,452 km (0.115 R)
• M81: 41,853,445 km (0.104 R)
• M82: 45,652,333 km (0.063 R)
• M83: 48,158,098 km (0.069 R)
• M84: 48,507,259 km (0.063 R)
• M85: 49,383,753 km (0.062 R)
• M86: 50,088,658 km (0.097 R)
• M87: 51,776,122 km (0.091 R)
• M88: 52,671,765 km (0.115 R)
• M89: 53,482,286 km (0.062 R)
• M90: 54,206,040 km (0.073 R)
• M91: 54,296,846 km (0.086 R)
• M92: 56,488,904 km (0.091 R)
• M93: 57,503,327 km (0.095 R)
• M94: 63,331,959 km (0.098 R)
• M95: 63,522,996 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.6

Radius: 5.2

Gravity: 23.69 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 16.52 AU - 16.82 AU

Year: 24615 Days

Day: 18.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,809,979 km

• M1: 94,845 km (0.107 R)
• M2: 137,630 km (0.086 R)
• M3: 206,146 km (0.117 R)
• M4: 647,908 km (0.08 R)
• M5: 697,126 km (0.028 R)
• M6: 826,079 km (0.116 R)
• M7: 1,818,512 km (0.065 R)
• M8: 2,644,292 km (0.041 R)
• M9: 3,179,852 km (0.112 R)
• M10: 4,066,968 km (0.099 R)
• M11: 4,347,314 km (0.08 R)
• M12: 4,633,794 km (0.08 R)
• M13: 4,730,584 km (0.039 R)
• M14: 5,529,586 km (0.102 R)
• M15: 6,477,139 km (0.113 R)
• M16: 7,136,417 km (0.116 R)
• M17: 7,192,366 km (0.083 R)
• M18: 8,164,902 km (0.092 R)
• M19: 8,517,804 km (0.081 R)
• M20: 9,117,242 km (0.1 R)
• M21: 10,930,967 km (0.07 R)
• M22: 11,319,772 km (0.108 R)
• M23: 11,384,996 km (0.04 R)
• M24: 12,715,969 km (0.066 R)
• M25: 13,262,001 km (0.073 R)
• M26: 13,399,780 km (0.075 R)
• M27: 15,449,271 km (0.114 R)
• M28: 17,594,056 km (0.058 R)
• M29: 18,816,869 km (0.096 R)
• M30: 19,360,358 km (0.092 R)
• M31: 20,145,747 km (0.074 R)
• M32: 21,747,491 km (0.07 R)
• M33: 22,645,826 km (0.12 R)
• M34: 23,639,456 km (0.104 R)
• M35: 24,309,804 km (0.108 R)
• M36: 25,583,480 km (0.091 R)
• M37: 26,444,565 km (0.083 R)
• M38: 27,140,345 km (0.102 R)
• M39: 27,666,032 km (0.119 R)
• M40: 27,930,222 km (0.069 R)
• M41: 29,802,289 km (0.108 R)
• M42: 30,890,165 km (0.118 R)
• M43: 31,806,751 km (0.063 R)
• M44: 31,991,056 km (0.108 R)
• M45: 32,732,164 km (0.106 R)
• M46: 34,230,985 km (0.087 R)
• M47: 36,617,520 km (0.061 R)
• M48: 37,004,380 km (0.116 R)
• M49: 37,101,319 km (0.113 R)
• M50: 37,198,259 km (0.059 R)
• M51: 39,057,162 km (0.101 R)
• M52: 39,948,167 km (0.117 R)
• M53: 40,545,960 km (0.108 R)
• M54: 41,247,125 km (0.064 R)
• M55: 42,356,842 km (0.112 R)
• M56: 42,661,274 km (0.075 R)
• M57: 43,374,407 km (0.069 R)
• M58: 43,476,582 km (0.091 R)
• M59: 43,988,655 km (0.08 R)
• M60: 44,708,969 km (0.103 R)
• M61: 44,915,564 km (0.109 R)
• M62: 47,840,053 km (0.027 R)
• M63: 48,792,991 km (0.068 R)
• M64: 50,287,923 km (0.106 R)
• M65: 51,689,505 km (0.081 R)
• M66: 52,231,947 km (0.118 R)
• M67: 55,082,983 km (0.04 R)
• M68: 57,086,248 km (0.111 R)
• M69: 60,135,502 km (0.094 R)
• M70: 61,737,396 km (0.086 R)
• M71: 62,312,899 km (0.085 R)
• M72: 62,543,579 km (0.051 R)
• M73: 63,469,141 km (0.025 R)
• M74: 64,866,086 km (0.119 R)
• M75: 65,099,907 km (0.059 R)
• M76: 66,037,886 km (0.094 R)
• M77: 66,626,404 km (0.076 R)
• M78: 67,808,526 km (0.042 R)
• M79: 68,164,569 km (0.109 R)
• M80: 68,640,290 km (0.045 R)
• M81: 69,714,553 km (0.048 R)
• M82: 70,674,223 km (0.105 R)
• M83: 70,794,350 km (0.091 R)
• M84: 71,035,053 km (0.11 R)
• M85: 71,155,629 km (0.062 R)
• M86: 72,363,931 km (0.09 R)
• M87: 78,880,115 km (0.084 R)
• M88: 79,254,558 km (0.086 R)
• M89: 79,629,600 km (0.093 R)
• M90: 80,130,603 km (0.097 R)
• M91: 80,883,829 km (0.08 R)
• M92: 81,513,486 km (0.047 R)
• M93: 82,144,789 km (0.043 R)
• M94: 83,793,507 km (0.043 R)
• M95: 85,069,128 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.8

Radius: 5.6

Gravity: 27.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 17.4 AU - 19.7 AU

Year: 28894 Days

Day: 23.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,809,979 km

• M1: 96,191 km (0.063 R)
• M2: 281,693 km (0.091 R)
• M3: 669,151 km (0.079 R)
• M4: 971,189 km (0.052 R)
• M5: 1,725,911 km (0.101 R)
• M6: 2,264,164 km (0.087 R)
• M7: 2,944,834 km (0.048 R)
• M8: 3,088,298 km (0.051 R)
• M9: 3,735,608 km (0.104 R)
• M10: 4,048,268 km (0.031 R)
• M11: 4,922,518 km (0.083 R)
• M12: 5,793,028 km (0.09 R)
• M13: 6,215,492 km (0.1 R)
• M14: 6,399,498 km (0.036 R)
• M15: 7,153,621 km (0.094 R)
• M16: 7,281,976 km (0.113 R)
• M17: 7,541,079 km (0.044 R)
• M18: 7,606,304 km (0.113 R)
• M19: 8,336,491 km (0.055 R)
• M20: 9,088,819 km (0.059 R)
• M21: 9,297,657 km (0.099 R)
• M22: 9,934,047 km (0.094 R)
• M23: 11,547,609 km (0.083 R)
• M24: 11,623,007 km (0.039 R)
• M25: 12,077,934 km (0.117 R)
• M26: 13,398,584 km (0.102 R)
• M27: 13,715,881 km (0.116 R)
• M28: 15,256,888 km (0.09 R)
• M29: 15,339,466 km (0.075 R)
• M30: 15,505,071 km (0.074 R)
• M31: 17,022,742 km (0.092 R)
• M32: 18,940,886 km (0.03 R)
• M33: 21,018,202 km (0.088 R)
• M34: 21,571,863 km (0.072 R)
• M35: 21,850,415 km (0.064 R)
• M36: 22,411,407 km (0.075 R)
• M37: 23,166,577 km (0.087 R)
• M38: 24,026,016 km (0.052 R)
• M39: 26,071,767 km (0.087 R)
• M40: 28,274,147 km (0.045 R)
• M41: 28,375,575 km (0.029 R)
• M42: 28,782,930 km (0.083 R)
• M43: 31,792,988 km (0.103 R)
• M44: 35,337,710 km (0.071 R)
• M45: 36,325,953 km (0.102 R)
• M46: 37,212,022 km (0.058 R)
• M47: 37,657,823 km (0.118 R)
• M48: 40,941,646 km (0.103 R)
• M49: 41,171,428 km (0.108 R)
• M50: 42,908,858 km (0.072 R)
• M51: 43,727,757 km (0.097 R)
• M52: 44,198,093 km (0.075 R)
• M53: 47,054,813 km (0.057 R)
• M54: 47,778,269 km (0.101 R)
• M55: 49,358,321 km (0.037 R)
• M56: 49,970,626 km (0.039 R)
• M57: 50,585,323 km (0.118 R)
• M58: 50,955,428 km (0.095 R)
• M59: 51,202,714 km (0.108 R)
• M60: 51,822,498 km (0.078 R)
• M61: 52,071,129 km (0.078 R)
• M62: 52,569,440 km (0.111 R)
• M63: 53,069,545 km (0.114 R)
• M64: 54,705,398 km (0.111 R)
• M65: 56,229,950 km (0.105 R)
• M66: 56,613,369 km (0.077 R)
• M67: 59,191,090 km (0.104 R)
• M68: 59,711,242 km (0.095 R)
• M69: 61,543,517 km (0.037 R)
• M70: 62,070,550 km (0.11 R)
• M71: 62,202,495 km (0.087 R)
• M72: 63,128,805 km (0.104 R)
• M73: 63,793,319 km (0.079 R)
• M74: 64,326,486 km (0.083 R)
• M75: 65,129,228 km (0.094 R)
• M76: 65,263,268 km (0.118 R)
• M77: 66,744,436 km (0.116 R)
• M78: 67,964,407 km (0.116 R)
• M79: 70,426,638 km (0.085 R)
• M80: 71,391,993 km (0.071 R)
• M81: 71,668,600 km (0.098 R)
• M82: 71,806,978 km (0.065 R)
• M83: 71,945,506 km (0.11 R)
• M84: 72,500,514 km (0.107 R)
• M85: 76,849,922 km (0.104 R)
• M86: 78,698,802 km (0.103 R)
• M87: 79,557,195 km (0.111 R)
• M88: 82,585,505 km (0.093 R)
• M89: 84,625,271 km (0.087 R)
• M90: 85,357,852 km (0.104 R)
• M91: 88,903,023 km (0.084 R)
• M92: 93,250,486 km (0.1 R)
• M93: 94,461,930 km (0.097 R)
• M94: 94,765,614 km (0.065 R)
• M95: 97,513,278 km (0.064 R)
• M96: 101,994,781 km (0.111 R)
• M97: 104,495,908 km (0.089 R)
• M98: 104,652,836 km (0.11 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 16,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit