🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.53 AU - 0.69 AU

Year: 168 Days

Day: 45.4 Hours

Environment

Temp: 231 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,744,840 km

• M1: 186,848 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.67 AU - 0.69 AU

Year: 198 Days

Day: 17.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,744,840 km

• M1: 108,608 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.69 AU - 0.87 AU

Year: 243 Days

Day: 35.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.97 AU - 1.47 AU

Year: 476 Days

Day: 41.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.1

Radius: 9.4

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.53 AU - 9.13 AU

Year: 7007 Days

Day: 5.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,744,840 km

• M1: 131,796 km (0.11 R)
• M2: 219,011 km (0.111 R)
• M3: 294,259 km (0.07 R)
• M4: 430,243 km (0.107 R)
• M5: 575,802 km (0.11 R)
• M6: 723,156 km (0.112 R)
• M7: 785,838 km (0.057 R)
• M8: 1,240,166 km (0.103 R)
• M9: 1,556,267 km (0.108 R)
• M10: 1,639,293 km (0.113 R)
• M11: 1,723,966 km (0.09 R)
• M12: 1,788,293 km (0.065 R)
• M13: 2,054,278 km (0.077 R)
• M14: 2,145,832 km (0.096 R)
• M15: 2,309,342 km (0.06 R)
• M16: 3,456,010 km (0.109 R)
• M17: 3,565,366 km (0.112 R)
• M18: 3,676,068 km (0.072 R)
• M19: 3,787,818 km (0.12 R)
• M20: 4,874,946 km (0.107 R)
• M21: 5,090,965 km (0.091 R)
• M22: 5,247,295 km (0.098 R)
• M23: 5,986,458 km (0.113 R)
• M24: 6,384,987 km (0.096 R)
• M25: 6,792,192 km (0.083 R)
• M26: 7,138,062 km (0.062 R)
• M27: 7,919,113 km (0.042 R)
• M28: 8,246,433 km (0.04 R)
• M29: 8,541,141 km (0.083 R)
• M30: 9,293,020 km (0.117 R)
• M31: 9,676,888 km (0.113 R)
• M32: 11,020,726 km (0.048 R)
• M33: 11,223,281 km (0.119 R)
• M34: 11,386,193 km (0.045 R)
• M35: 12,464,345 km (0.081 R)
• M36: 12,633,091 km (0.061 R)
• M37: 12,930,193 km (0.107 R)
• M38: 13,101,034 km (0.107 R)
• M39: 13,574,810 km (0.094 R)
• M40: 14,761,271 km (0.052 R)
• M41: 16,255,903 km (0.071 R)
• M42: 16,532,809 km (0.107 R)
• M43: 16,718,310 km (0.118 R)
• M44: 16,811,360 km (0.08 R)
• M45: 17,279,003 km (0.041 R)
• M46: 17,656,139 km (0.116 R)
• M47: 18,610,873 km (0.108 R)
• M48: 19,778,783 km (0.077 R)
• M49: 20,470,973 km (0.076 R)
• M50: 20,770,019 km (0.11 R)
• M51: 22,492,040 km (0.085 R)
• M52: 22,749,049 km (0.043 R)
• M53: 23,058,866 km (0.115 R)
• M54: 23,162,388 km (0.103 R)
• M55: 23,266,209 km (0.107 R)
• M56: 23,891,827 km (0.11 R)
• M57: 24,364,706 km (0.091 R)
• M58: 25,106,412 km (0.093 R)
• M59: 25,479,958 km (0.08 R)
• M60: 26,286,889 km (0.119 R)
• M61: 27,266,157 km (0.111 R)
• M62: 28,423,745 km (0.109 R)
• M63: 28,757,348 km (0.107 R)
• M64: 30,161,623 km (0.045 R)
• M65: 30,388,414 km (0.061 R)
• M66: 33,445,895 km (0.082 R)
• M67: 34,387,913 km (0.08 R)
• M68: 34,565,635 km (0.117 R)
• M69: 34,802,897 km (0.06 R)
• M70: 34,862,288 km (0.086 R)
• M71: 35,518,125 km (0.07 R)
• M72: 36,117,713 km (0.027 R)
• M73: 36,660,305 km (0.11 R)
• M74: 36,781,180 km (0.105 R)
• M75: 36,962,941 km (0.097 R)
• M76: 37,570,608 km (0.069 R)
• M77: 38,120,380 km (0.117 R)
• M78: 38,611,210 km (0.115 R)
• M79: 38,980,717 km (0.094 R)
• M80: 39,165,919 km (0.084 R)
• M81: 39,289,637 km (0.111 R)
• M82: 40,034,185 km (0.103 R)
• M83: 40,533,094 km (0.049 R)
• M84: 41,348,403 km (0.055 R)
• M85: 42,168,947 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.5

Radius: 8.3

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.67 AU - 7.99 AU

Year: 7736 Days

Day: 5.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,744,840 km

• M1: 104,569 km (0.114 R)
• M2: 299,196 km (0.047 R)
• M3: 489,335 km (0.099 R)
• M4: 749,037 km (0.086 R)
• M5: 1,820,606 km (0.057 R)
• M6: 2,247,858 km (0.116 R)
• M7: 2,318,169 km (0.082 R)
• M8: 2,436,949 km (0.035 R)
• M9: 2,509,355 km (0.102 R)
• M10: 2,606,892 km (0.079 R)
• M11: 2,680,794 km (0.072 R)
• M12: 2,780,576 km (0.043 R)
• M13: 3,378,219 km (0.072 R)
• M14: 3,540,533 km (0.074 R)
• M15: 3,929,487 km (0.081 R)
• M16: 3,986,185 km (0.048 R)
• M17: 4,302,884 km (0.105 R)
• M18: 4,538,351 km (0.063 R)
• M19: 4,960,516 km (0.12 R)
• M20: 5,238,618 km (0.112 R)
• M21: 5,810,082 km (0.12 R)
• M22: 5,874,858 km (0.084 R)
• M23: 6,301,511 km (0.104 R)
• M24: 6,367,933 km (0.084 R)
• M25: 7,080,617 km (0.06 R)
• M26: 8,142,163 km (0.086 R)
• M27: 8,214,718 km (0.111 R)
• M28: 8,323,925 km (0.086 R)
• M29: 8,396,928 km (0.066 R)
• M30: 8,580,635 km (0.095 R)
• M31: 8,691,337 km (0.051 R)
• M32: 8,951,787 km (0.047 R)
• M33: 9,825,588 km (0.114 R)
• M34: 10,965,524 km (0.117 R)
• M35: 11,085,801 km (0.036 R)
• M36: 11,206,676 km (0.115 R)
• M37: 11,899,164 km (0.093 R)
• M38: 12,271,513 km (0.068 R)
• M39: 13,240,160 km (0.093 R)
• M40: 13,668,907 km (0.09 R)
• M41: 13,971,843 km (0.089 R)
• M42: 14,364,537 km (0.114 R)
• M43: 15,384,645 km (0.114 R)
• M44: 17,120,429 km (0.08 R)
• M45: 17,260,154 km (0.111 R)
• M46: 17,493,825 km (0.066 R)
• M47: 17,775,518 km (0.088 R)
• M48: 19,013,740 km (0.069 R)
• M49: 19,110,230 km (0.116 R)
• M50: 20,575,542 km (0.103 R)
• M51: 20,972,425 km (0.096 R)
• M52: 22,026,342 km (0.118 R)
• M53: 22,687,265 km (0.099 R)
• M54: 22,840,752 km (0.097 R)
• M55: 23,251,548 km (0.057 R)
• M56: 23,872,529 km (0.096 R)
• M57: 24,446,536 km (0.037 R)
• M58: 25,608,164 km (0.082 R)
• M59: 26,088,522 km (0.079 R)
• M60: 26,679,733 km (0.078 R)
• M61: 27,384,040 km (0.107 R)
• M62: 27,438,493 km (0.09 R)
• M63: 27,711,210 km (0.044 R)
• M64: 28,369,441 km (0.103 R)
• M65: 28,589,948 km (0.073 R)
• M66: 28,811,054 km (0.086 R)
• M67: 29,645,212 km (0.116 R)
• M68: 30,205,904 km (0.105 R)
• M69: 30,262,153 km (0.047 R)
• M70: 30,318,402 km (0.067 R)
• M71: 30,600,394 km (0.03 R)
• M72: 31,565,450 km (0.103 R)
• M73: 32,771,358 km (0.071 R)
• M74: 33,642,018 km (0.105 R)
• M75: 35,109,872 km (0.057 R)
• M76: 35,821,809 km (0.07 R)
• M77: 36,838,625 km (0.092 R)
• M78: 37,925,603 km (0.101 R)
• M79: 39,329,729 km (0.108 R)
• M80: 40,192,759 km (0.06 R)
• M81: 40,502,427 km (0.112 R)
• M82: 40,750,759 km (0.095 R)
• M83: 40,812,992 km (0.08 R)
• M84: 40,999,690 km (0.11 R)
• M85: 41,686,643 km (0.036 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.4

Radius: 8.3

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.16 AU - 10.64 AU

Year: 10999 Days

Day: 8.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,744,840 km

• M1: 155,283 km (0.114 R)
• M2: 232,325 km (0.103 R)
• M3: 308,920 km (0.053 R)
• M4: 456,124 km (0.09 R)
• M5: 789,727 km (0.082 R)
• M6: 867,967 km (0.102 R)
• M7: 965,505 km (0.037 R)
• M8: 1,154,297 km (0.064 R)
• M9: 1,336,208 km (0.072 R)
• M10: 1,567,038 km (0.1 R)
• M11: 1,667,119 km (0.062 R)
• M12: 1,748,650 km (0.115 R)
• M13: 1,831,676 km (0.12 R)
• M14: 2,023,162 km (0.089 R)
• M15: 2,199,089 km (0.063 R)
• M16: 2,425,879 km (0.078 R)
• M17: 2,565,753 km (0.041 R)
• M18: 2,732,256 km (0.117 R)
• M19: 2,804,661 km (0.099 R)
• M20: 3,176,711 km (0.074 R)
• M21: 3,537,990 km (0.107 R)
• M22: 4,497,959 km (0.117 R)
• M23: 4,641,424 km (0.091 R)
• M24: 4,962,461 km (0.047 R)
• M25: 5,051,172 km (0.12 R)
• M26: 5,442,221 km (0.063 R)
• M27: 5,533,775 km (0.12 R)
• M28: 6,189,462 km (0.095 R)
• M29: 6,381,247 km (0.078 R)
• M30: 6,770,800 km (0.073 R)
• M31: 6,836,473 km (0.086 R)
• M32: 6,902,446 km (0.107 R)
• M33: 7,034,840 km (0.036 R)
• M34: 7,134,771 km (0.06 R)
• M35: 7,235,151 km (0.118 R)
• M36: 7,812,749 km (0.078 R)
• M37: 8,229,528 km (0.079 R)
• M38: 8,405,306 km (0.078 R)
• M39: 8,904,065 km (0.119 R)
• M40: 9,193,388 km (0.102 R)
• M41: 9,302,594 km (0.038 R)
• M42: 9,633,056 km (0.051 R)
• M43: 10,343,496 km (0.072 R)
• M44: 10,457,190 km (0.104 R)
• M45: 10,877,710 km (0.108 R)
• M46: 11,814,342 km (0.118 R)
• M47: 12,533,609 km (0.069 R)
• M48: 13,020,999 km (0.071 R)
• M49: 14,056,366 km (0.044 R)
• M50: 14,140,290 km (0.028 R)
• M51: 15,419,801 km (0.056 R)
• M52: 15,898,215 km (0.096 R)
• M53: 16,825,123 km (0.071 R)
• M54: 18,270,837 km (0.082 R)
• M55: 18,408,317 km (0.118 R)
• M56: 19,287,653 km (0.05 R)
• M57: 19,427,827 km (0.119 R)
• M58: 20,990,975 km (0.06 R)
• M59: 21,183,208 km (0.064 R)
• M60: 21,617,790 km (0.117 R)
• M61: 22,397,793 km (0.077 R)
• M62: 22,840,453 km (0.081 R)
• M63: 23,485,220 km (0.117 R)
• M64: 23,934,911 km (0.061 R)
• M65: 24,539,137 km (0.062 R)
• M66: 25,148,300 km (0.097 R)
• M67: 25,250,325 km (0.101 R)
• M68: 25,557,151 km (0.083 R)
• M69: 25,865,322 km (0.036 R)
• M70: 26,226,302 km (0.12 R)
• M71: 26,433,345 km (0.115 R)
• M72: 26,849,227 km (0.033 R)
• M73: 27,529,299 km (0.067 R)
• M74: 28,003,525 km (0.115 R)
• M75: 29,120,572 km (0.08 R)
• M76: 29,227,684 km (0.103 R)
• M77: 29,281,240 km (0.099 R)
• M78: 30,523,650 km (0.054 R)
• M79: 30,959,728 km (0.071 R)
• M80: 31,014,331 km (0.065 R)
• M81: 32,335,879 km (0.107 R)
• M82: 32,613,533 km (0.041 R)
• M83: 33,003,534 km (0.085 R)
• M84: 33,563,329 km (0.085 R)
• M85: 33,844,424 km (0.113 R)
• M86: 34,239,362 km (0.085 R)
• M87: 37,161,906 km (0.051 R)
• M88: 37,685,798 km (0.102 R)
• M89: 39,272,433 km (0.098 R)
• M90: 39,628,027 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323

Radius: 3.8

Gravity: 22.37 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 12.91 AU - 21.33 AU

Year: 25012 Days

Day: 19.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,744,840 km

• M1: 53,406 km (0.118 R)
• M2: 105,915 km (0.089 R)
• M3: 256,261 km (0.091 R)
• M4: 659,876 km (0.106 R)
• M5: 1,107,772 km (0.105 R)
• M6: 1,402,181 km (0.1 R)
• M7: 1,995,636 km (0.038 R)
• M8: 2,519,378 km (0.112 R)
• M9: 2,656,709 km (0.065 R)
• M10: 3,119,864 km (0.119 R)
• M11: 3,492,811 km (0.104 R)
• M12: 3,568,956 km (0.081 R)
• M13: 4,320,835 km (0.041 R)
• M14: 4,735,521 km (0.068 R)
• M15: 5,076,454 km (0.053 R)
• M16: 5,337,353 km (0.087 R)
• M17: 5,647,170 km (0.091 R)
• M18: 5,826,837 km (0.092 R)
• M19: 6,054,076 km (0.057 R)
• M20: 6,145,780 km (0.091 R)
• M21: 6,237,932 km (0.086 R)
• M22: 6,848,142 km (0.097 R)
• M23: 6,895,863 km (0.102 R)
• M24: 8,945,504 km (0.04 R)
• M25: 9,365,724 km (0.076 R)
• M26: 9,738,821 km (0.098 R)
• M27: 10,116,706 km (0.118 R)
• M28: 10,444,475 km (0.113 R)
• M29: 11,448,426 km (0.052 R)
• M30: 12,019,441 km (0.07 R)
• M31: 12,192,526 km (0.094 R)
• M32: 12,775,509 km (0.088 R)
• M33: 13,307,778 km (0.071 R)
• M34: 13,606,674 km (0.111 R)
• M35: 13,666,663 km (0.034 R)
• M36: 14,455,193 km (0.069 R)
• M37: 14,885,886 km (0.057 R)
• M38: 15,071,836 km (0.074 R)
• M39: 15,133,919 km (0.101 R)
• M40: 16,266,674 km (0.119 R)
• M41: 16,394,281 km (0.065 R)
• M42: 16,650,393 km (0.053 R)
• M43: 16,714,570 km (0.035 R)
• M44: 19,282,866 km (0.118 R)
• M45: 20,097,576 km (0.118 R)
• M46: 20,302,974 km (0.11 R)
• M47: 20,646,900 km (0.084 R)
• M48: 21,201,010 km (0.026 R)
• M49: 21,830,368 km (0.11 R)
• M50: 25,288,922 km (0.116 R)
• M51: 25,955,979 km (0.09 R)
• M52: 26,704,118 km (0.079 R)
• M53: 26,779,365 km (0.111 R)
• M54: 28,913,229 km (0.054 R)
• M55: 29,922,416 km (0.111 R)
• M56: 30,470,543 km (0.04 R)
• M57: 31,180,086 km (0.044 R)
• M58: 31,259,373 km (0.115 R)
• M59: 31,417,946 km (0.043 R)
• M60: 31,656,256 km (0.082 R)
• M61: 31,735,842 km (0.09 R)
• M62: 34,235,772 km (0.066 R)
• M63: 36,048,001 km (0.118 R)
• M64: 36,131,177 km (0.03 R)
• M65: 36,297,530 km (0.065 R)
• M66: 37,806,673 km (0.1 R)
• M67: 38,144,764 km (0.085 R)
• M68: 38,314,259 km (0.111 R)
• M69: 38,399,081 km (0.101 R)
• M70: 39,250,741 km (0.049 R)
• M71: 40,108,536 km (0.077 R)
• M72: 40,712,612 km (0.036 R)
• M73: 40,799,229 km (0.06 R)
• M74: 41,059,230 km (0.117 R)
• M75: 42,630,905 km (0.083 R)
• M76: 45,383,506 km (0.118 R)
• M77: 46,103,072 km (0.103 R)
• M78: 49,111,036 km (0.078 R)
• M79: 49,757,299 km (0.112 R)
• M80: 51,058,052 km (0.086 R)
• M81: 54,740,254 km (0.118 R)
• M82: 55,026,884 km (0.104 R)
• M83: 55,601,938 km (0.063 R)
• M84: 56,468,259 km (0.074 R)
• M85: 56,951,461 km (0.101 R)
• M86: 57,145,190 km (0.112 R)
• M87: 58,506,830 km (0.071 R)
• M88: 60,865,988 km (0.056 R)
• M89: 62,955,721 km (0.09 R)
• M90: 65,778,333 km (0.104 R)
• M91: 67,409,549 km (0.104 R)
• M92: 68,024,845 km (0.111 R)
• M93: 68,641,786 km (0.101 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 10,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit