🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.79 AU - 0.79 AU

Year: 265 Days

Day: 12.6 Hours

Environment

Temp: 120 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.79 AU - 2.19 AU

Year: 1058 Days

Day: 44.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.47 AU - 2.95 AU

Year: 1681 Days

Day: 46.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,061,043 km

• M1: 1,303,596 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.76 AU - 3.24 AU

Year: 1958 Days

Day: 42.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301

Radius: 12

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.3 AU - 5.12 AU

Year: 3851 Days

Day: 12.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,061,043 km

• M1: 150,944 km (0.096 R)
• M2: 279,898 km (0.053 R)
• M3: 423,512 km (0.111 R)
• M4: 526,734 km (0.057 R)
• M5: 828,473 km (0.09 R)
• M6: 924,964 km (0.113 R)
• M7: 1,015,470 km (0.096 R)
• M8: 1,130,362 km (0.074 R)
• M9: 1,455,438 km (0.073 R)
• M10: 1,562,400 km (0.12 R)
• M11: 1,784,703 km (0.12 R)
• M12: 1,874,013 km (0.071 R)
• M13: 1,951,803 km (0.031 R)
• M14: 2,030,641 km (0.118 R)
• M15: 2,110,676 km (0.097 R)
• M16: 2,441,886 km (0.073 R)
• M17: 2,849,391 km (0.108 R)
• M18: 3,030,703 km (0.105 R)
• M19: 3,278,437 km (0.053 R)
• M20: 3,860,223 km (0.11 R)
• M21: 3,943,699 km (0.057 R)
• M22: 4,300,490 km (0.066 R)
• M23: 4,404,461 km (0.103 R)
• M24: 4,544,335 km (0.088 R)
• M25: 5,045,637 km (0.094 R)
• M26: 5,173,842 km (0.099 R)
• M27: 5,583,591 km (0.05 R)
• M28: 5,697,285 km (0.111 R)
• M29: 6,159,393 km (0.06 R)
• M30: 6,316,172 km (0.114 R)
• M31: 6,514,090 km (0.095 R)
• M32: 7,099,466 km (0.097 R)
• M33: 7,638,766 km (0.079 R)
• M34: 8,407,251 km (0.105 R)
• M35: 8,690,888 km (0.119 R)
• M36: 8,778,852 km (0.105 R)
• M37: 9,492,733 km (0.067 R)
• M38: 9,583,389 km (0.05 R)
• M39: 9,856,854 km (0.081 R)
• M40: 10,063,598 km (0.069 R)
• M41: 10,318,214 km (0.049 R)
• M42: 10,622,047 km (0.113 R)
• M43: 10,763,268 km (0.093 R)
• M44: 10,976,295 km (0.054 R)
• M45: 11,071,290 km (0.108 R)
• M46: 11,214,604 km (0.046 R)
• M47: 11,430,474 km (0.103 R)
• M48: 11,526,965 km (0.105 R)
• M49: 11,964,090 km (0.06 R)
• M50: 12,332,699 km (0.046 R)
• M51: 12,680,065 km (0.101 R)
• M52: 12,930,193 km (0.116 R)
• M53: 13,156,684 km (0.053 R)
• M54: 13,921,279 km (0.06 R)
• M55: 13,998,471 km (0.095 R)
• M56: 14,075,963 km (0.079 R)
• M57: 14,179,335 km (0.086 R)
• M58: 14,412,857 km (0.09 R)
• M59: 14,989,407 km (0.09 R)
• M60: 15,068,545 km (0.118 R)
• M61: 15,493,253 km (0.117 R)
• M62: 15,787,662 km (0.106 R)
• M63: 15,948,928 km (0.108 R)
• M64: 16,545,076 km (0.102 R)
• M65: 16,928,345 km (0.1 R)
• M66: 17,038,300 km (0.088 R)
• M67: 17,369,809 km (0.098 R)
• M68: 17,787,187 km (0.083 R)
• M69: 17,983,160 km (0.107 R)
• M70: 18,292,528 km (0.107 R)
• M71: 18,830,931 km (0.118 R)
• M72: 19,059,218 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.7

Radius: 10.5

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.56 AU - 5.38 AU

Year: 4174 Days

Day: 8.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 48,061,043 km

• M1: 141,819 km (0.115 R)
• M2: 209,736 km (0.097 R)
• M3: 275,858 km (0.113 R)
• M4: 550,969 km (0.096 R)
• M5: 638,484 km (0.111 R)
• M6: 774,169 km (0.101 R)
• M7: 955,332 km (0.104 R)
• M8: 1,026,989 km (0.118 R)
• M9: 1,125,574 km (0.119 R)
• M10: 1,319,603 km (0.102 R)
• M11: 1,784,852 km (0.114 R)
• M12: 1,920,388 km (0.077 R)
• M13: 2,043,806 km (0.074 R)
• M14: 2,821,715 km (0.098 R)
• M15: 2,980,588 km (0.118 R)
• M16: 3,070,048 km (0.1 R)
• M17: 3,142,303 km (0.094 R)
• M18: 3,288,610 km (0.095 R)
• M19: 3,381,211 km (0.058 R)
• M20: 3,626,252 km (0.111 R)
• M21: 3,799,188 km (0.105 R)
• M22: 3,916,023 km (0.103 R)
• M23: 4,559,594 km (0.118 R)
• M24: 4,788,478 km (0.116 R)
• M25: 5,042,495 km (0.087 R)
• M26: 5,366,375 km (0.054 R)
• M27: 5,763,856 km (0.115 R)
• M28: 5,988,852 km (0.097 R)
• M29: 6,657,853 km (0.101 R)
• M30: 6,775,587 km (0.105 R)
• M31: 6,893,919 km (0.116 R)
• M32: 7,496,499 km (0.117 R)
• M33: 7,668,387 km (0.115 R)
• M34: 7,767,121 km (0.101 R)
• M35: 7,866,305 km (0.066 R)
• M36: 8,216,663 km (0.088 R)
• M37: 8,649,150 km (0.084 R)
• M38: 8,881,177 km (0.098 R)
• M39: 9,272,375 km (0.114 R)
• M40: 9,536,266 km (0.102 R)
• M41: 10,017,672 km (0.098 R)
• M42: 10,179,836 km (0.114 R)
• M43: 10,397,501 km (0.063 R)
• M44: 11,115,571 km (0.116 R)
• M45: 11,367,942 km (0.081 R)
• M46: 11,821,224 km (0.114 R)
• M47: 12,950,688 km (0.071 R)
• M48: 13,424,015 km (0.101 R)
• M49: 14,540,165 km (0.058 R)
• M50: 14,785,506 km (0.09 R)
• M51: 15,843,162 km (0.111 R)
• M52: 16,127,099 km (0.109 R)
• M53: 16,732,372 km (0.065 R)
• M54: 17,507,439 km (0.115 R)
• M55: 17,801,099 km (0.056 R)
• M56: 21,659,977 km (0.101 R)
• M57: 21,975,329 km (0.119 R)
• M58: 22,256,872 km (0.045 R)
• M59: 22,752,490 km (0.078 R)
• M60: 23,826,752 km (0.094 R)
• M61: 24,224,832 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.5

Radius: 14

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.73 AU - 7.77 AU

Year: 7354 Days

Day: 8.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,061,043 km

• M1: 272,268 km (0.088 R)
• M2: 575,353 km (0.065 R)
• M3: 863,629 km (0.112 R)
• M4: 1,657,844 km (0.083 R)
• M5: 1,907,074 km (0.104 R)
• M6: 2,258,928 km (0.092 R)
• M7: 2,396,408 km (0.103 R)
• M8: 2,560,368 km (0.097 R)
• M9: 3,410,083 km (0.119 R)
• M10: 3,568,807 km (0.108 R)
• M11: 4,427,947 km (0.111 R)
• M12: 5,075,706 km (0.116 R)
• M13: 5,257,617 km (0.076 R)
• M14: 5,784,800 km (0.086 R)
• M15: 6,102,995 km (0.06 R)
• M16: 6,690,166 km (0.107 R)
• M17: 7,159,455 km (0.114 R)
• M18: 7,261,481 km (0.094 R)
• M19: 7,398,213 km (0.106 R)
• M20: 8,739,657 km (0.098 R)
• M21: 9,326,829 km (0.11 R)
• M22: 9,438,429 km (0.042 R)
• M23: 10,346,787 km (0.118 R)
• M24: 10,811,438 km (0.095 R)
• M25: 10,928,723 km (0.081 R)
• M26: 12,003,135 km (0.102 R)
• M27: 12,368,752 km (0.036 R)
• M28: 12,532,412 km (0.11 R)
• M29: 13,194,383 km (0.114 R)
• M30: 14,208,656 km (0.113 R)
• M31: 14,466,114 km (0.077 R)
• M32: 14,855,368 km (0.083 R)
• M33: 15,204,230 km (0.076 R)
• M34: 15,379,559 km (0.058 R)
• M35: 15,776,891 km (0.087 R)
• M36: 16,581,428 km (0.119 R)
• M37: 17,307,875 km (0.111 R)
• M38: 18,510,642 km (0.115 R)
• M39: 18,651,115 km (0.075 R)
• M40: 19,074,776 km (0.083 R)
• M41: 19,931,672 km (0.068 R)
• M42: 20,171,926 km (0.111 R)
• M43: 20,364,758 km (0.062 R)
• M44: 20,655,277 km (0.092 R)
• M45: 20,801,135 km (0.114 R)
• M46: 21,142,517 km (0.112 R)
• M47: 21,535,062 km (0.114 R)
• M48: 21,633,647 km (0.117 R)
• M49: 22,777,323 km (0.107 R)
• M50: 22,927,968 km (0.106 R)
• M51: 23,129,327 km (0.094 R)
• M52: 23,787,857 km (0.071 R)
• M53: 23,889,583 km (0.095 R)
• M54: 24,042,771 km (0.084 R)
• M55: 24,144,947 km (0.063 R)
• M56: 25,071,406 km (0.118 R)
• M57: 26,219,570 km (0.119 R)
• M58: 27,973,904 km (0.105 R)
• M59: 28,350,891 km (0.072 R)
• M60: 29,820,840 km (0.077 R)
• M61: 30,316,308 km (0.06 R)
• M62: 30,814,618 km (0.078 R)
• M63: 30,925,620 km (0.083 R)
• M64: 31,092,571 km (0.079 R)
• M65: 31,483,021 km (0.114 R)
• M66: 31,594,921 km (0.114 R)
• M67: 31,987,615 km (0.101 R)
• M68: 33,004,731 km (0.118 R)
• M69: 33,118,276 km (0.11 R)
• M70: 33,289,117 km (0.044 R)
• M71: 33,917,727 km (0.119 R)
• M72: 34,032,319 km (0.119 R)
• M73: 34,723,311 km (0.116 R)
• M74: 35,244,660 km (0.118 R)
• M75: 35,535,329 km (0.114 R)
• M76: 36,002,224 km (0.12 R)
• M77: 36,941,848 km (0.086 R)
• M78: 37,414,727 km (0.102 R)
• M79: 37,533,358 km (0.044 R)
• M80: 37,711,379 km (0.109 R)
• M81: 38,545,986 km (0.072 R)
• M82: 39,688,315 km (0.089 R)
• M83: 40,841,864 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.7

Radius: 11.5

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.82 AU - 9.54 AU

Year: 8814 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 48,061,043 km

• M1: 155,432 km (0.059 R)
• M2: 444,904 km (0.083 R)
• M3: 724,203 km (0.109 R)
• M4: 996,920 km (0.119 R)
• M5: 1,711,699 km (0.096 R)
• M6: 1,902,137 km (0.098 R)
• M7: 2,345,695 km (0.092 R)
• M8: 2,558,124 km (0.108 R)
• M9: 3,047,757 km (0.097 R)
• M10: 3,936,219 km (0.082 R)
• M11: 4,606,268 km (0.072 R)
• M12: 4,846,522 km (0.102 R)
• M13: 5,677,090 km (0.113 R)
• M14: 6,882,699 km (0.103 R)
• M15: 7,405,244 km (0.117 R)
• M16: 8,229,379 km (0.112 R)
• M17: 9,216,276 km (0.102 R)
• M18: 9,519,661 km (0.101 R)
• M19: 10,101,596 km (0.072 R)
• M20: 10,449,411 km (0.063 R)
• M21: 10,730,506 km (0.057 R)
• M22: 11,013,994 km (0.045 R)
• M23: 11,952,720 km (0.097 R)
• M24: 12,026,023 km (0.043 R)
• M25: 12,468,833 km (0.058 R)
• M26: 12,580,433 km (0.09 R)
• M27: 12,654,933 km (0.069 R)
• M28: 13,484,752 km (0.069 R)
• M29: 13,944,766 km (0.093 R)
• M30: 14,060,554 km (0.101 R)
• M31: 14,566,195 km (0.061 R)
• M32: 14,919,695 km (0.077 R)
• M33: 15,236,394 km (0.099 R)
• M34: 15,515,244 km (0.074 R)
• M35: 15,795,740 km (0.077 R)
• M36: 16,606,710 km (0.096 R)
• M37: 16,934,928 km (0.12 R)
• M38: 17,389,705 km (0.081 R)
• M39: 17,597,646 km (0.111 R)
• M40: 17,722,860 km (0.073 R)
• M41: 17,848,372 km (0.078 R)
• M42: 18,777,974 km (0.118 R)
• M43: 21,303,186 km (0.049 R)
• M44: 21,928,654 km (0.091 R)
• M45: 22,288,736 km (0.094 R)
• M46: 22,605,435 km (0.101 R)
• M47: 22,832,525 km (0.112 R)
• M48: 23,656,360 km (0.078 R)
• M49: 24,211,069 km (0.08 R)
• M50: 24,303,969 km (0.105 R)
• M51: 25,004,237 km (0.114 R)
• M52: 25,098,184 km (0.108 R)
• M53: 25,663,814 km (0.104 R)
• M54: 27,000,172 km (0.09 R)
• M55: 28,604,010 km (0.095 R)
• M56: 28,948,235 km (0.069 R)
• M57: 30,639,439 km (0.115 R)
• M58: 31,142,986 km (0.115 R)
• M59: 31,700,088 km (0.11 R)
• M60: 31,852,528 km (0.118 R)
• M61: 32,158,306 km (0.087 R)
• M62: 32,669,931 km (0.083 R)
• M63: 33,908,901 km (0.086 R)
• M64: 34,429,800 km (0.1 R)
• M65: 34,848,375 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.2

Radius: 14.5

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.18 AU - 9.24 AU

Year: 8862 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,061,043 km

• M1: 214,523 km (0.113 R)
• M2: 683,812 km (0.104 R)
• M3: 937,530 km (0.113 R)
• M4: 1,105,379 km (0.098 R)
• M5: 1,387,819 km (0.115 R)
• M6: 1,582,297 km (0.092 R)
• M7: 1,879,697 km (0.088 R)
• M8: 2,195,648 km (0.096 R)
• M9: 2,502,772 km (0.036 R)
• M10: 3,017,688 km (0.083 R)
• M11: 3,244,628 km (0.048 R)
• M12: 3,595,884 km (0.101 R)
• M13: 3,806,368 km (0.092 R)
• M14: 3,897,922 km (0.114 R)
• M15: 4,271,618 km (0.095 R)
• M16: 4,462,953 km (0.116 R)
• M17: 4,722,356 km (0.116 R)
• M18: 6,165,377 km (0.05 R)
• M19: 7,350,641 km (0.072 R)
• M20: 8,484,593 km (0.119 R)
• M21: 10,222,322 km (0.115 R)
• M22: 10,350,677 km (0.09 R)
• M23: 10,479,480 km (0.048 R)
• M24: 11,175,709 km (0.029 R)
• M25: 12,475,415 km (0.111 R)
• M26: 12,888,605 km (0.104 R)
• M27: 13,352,956 km (0.057 R)
• M28: 13,446,455 km (0.09 R)
• M29: 14,537,771 km (0.096 R)
• M30: 14,730,454 km (0.115 R)
• M31: 15,167,279 km (0.058 R)
• M32: 15,313,736 km (0.096 R)
• M33: 15,559,076 km (0.096 R)
• M34: 15,706,879 km (0.081 R)
• M35: 15,805,613 km (0.072 R)
• M36: 18,290,135 km (0.047 R)
• M37: 18,394,105 km (0.072 R)
• M38: 18,969,459 km (0.079 R)
• M39: 19,817,080 km (0.084 R)
• M40: 21,111,551 km (0.105 R)
• M41: 22,377,597 km (0.11 R)
• M42: 23,216,692 km (0.107 R)
• M43: 23,838,421 km (0.119 R)
• M44: 24,637,872 km (0.107 R)
• M45: 24,925,399 km (0.106 R)
• M46: 25,098,484 km (0.083 R)
• M47: 25,620,281 km (0.117 R)
• M48: 25,853,354 km (0.078 R)
• M49: 26,145,669 km (0.102 R)
• M50: 26,615,556 km (0.04 R)
• M51: 27,147,675 km (0.098 R)
• M52: 27,444,777 km (0.11 R)
• M53: 28,042,121 km (0.118 R)
• M54: 28,885,853 km (0.081 R)
• M55: 29,067,764 km (0.099 R)
• M56: 29,189,088 km (0.057 R)
• M57: 29,371,597 km (0.089 R)
• M58: 30,228,344 km (0.056 R)
• M59: 30,721,718 km (0.097 R)
• M60: 30,845,435 km (0.071 R)
• M61: 31,031,236 km (0.102 R)
• M62: 31,217,635 km (0.101 R)
• M63: 31,778,627 km (0.095 R)
• M64: 32,029,054 km (0.1 R)
• M65: 32,343,060 km (0.085 R)
• M66: 32,974,213 km (0.069 R)
• M67: 33,545,527 km (0.106 R)
• M68: 33,864,470 km (0.086 R)
• M69: 34,633,852 km (0.072 R)
• M70: 35,279,516 km (0.043 R)
• M71: 35,473,993 km (0.085 R)
• M72: 35,603,695 km (0.101 R)
• M73: 37,835,097 km (0.053 R)
• M74: 38,833,812 km (0.108 R)
• M75: 39,034,722 km (0.072 R)
• M76: 41,471,073 km (0.062 R)
• M77: 43,191,897 km (0.089 R)
• M78: 44,445,228 km (0.112 R)
• M79: 45,498,846 km (0.111 R)
• M80: 45,781,287 km (0.096 R)
• M81: 46,135,086 km (0.059 R)
• M82: 46,418,723 km (0.112 R)
• M83: 47,201,719 km (0.069 R)
• M84: 47,416,092 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 17,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit