🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.17 AU - 1.67 AU

Year: 641 Days

Day: 22 Hours

Environment

Temp: -36 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,740,764 km

• M1: 611,406 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.19 AU - 1.97 AU

Year: 752 Days

Day: 47.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.28 AU - 2.62 AU

Year: 1452 Days

Day: 28.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,740,764 km

• M1: 1,331,720 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.19 AU - 3.49 AU

Year: 1813 Days

Day: 12.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.3

Radius: 8.3

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.87 AU - 5.41 AU

Year: 3786 Days

Day: 10.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 58,740,764 km

• M1: 126,859 km (0.069 R)
• M2: 449,841 km (0.104 R)
• M3: 525,687 km (0.055 R)
• M4: 591,360 km (0.048 R)
• M5: 748,139 km (0.032 R)
• M6: 1,140,684 km (0.063 R)
• M7: 1,700,629 km (0.09 R)
• M8: 1,858,454 km (0.035 R)
• M9: 1,927,569 km (0.054 R)
• M10: 2,261,621 km (0.105 R)
• M11: 2,323,255 km (0.043 R)
• M12: 2,562,612 km (0.099 R)
• M13: 2,916,410 km (0.094 R)
• M14: 3,230,117 km (0.079 R)
• M15: 3,327,655 km (0.056 R)
• M16: 3,426,390 km (0.118 R)
• M17: 3,525,872 km (0.075 R)
• M18: 3,963,745 km (0.097 R)
• M19: 4,341,929 km (0.119 R)
• M20: 4,715,774 km (0.083 R)
• M21: 5,246,697 km (0.115 R)
• M22: 5,345,282 km (0.072 R)
• M23: 5,511,036 km (0.08 R)
• M24: 5,661,681 km (0.071 R)
• M25: 5,796,618 km (0.1 R)
• M26: 6,208,162 km (0.05 R)
• M27: 6,260,222 km (0.111 R)
• M28: 6,452,605 km (0.038 R)
• M29: 6,505,413 km (0.116 R)
• M30: 6,771,398 km (0.043 R)
• M31: 6,968,867 km (0.105 R)
• M32: 7,077,326 km (0.07 R)
• M33: 7,833,842 km (0.117 R)
• M34: 8,538,298 km (0.082 R)
• M35: 8,888,357 km (0.117 R)
• M36: 9,243,204 km (0.068 R)
• M37: 9,582,641 km (0.088 R)
• M38: 9,743,758 km (0.106 R)
• M39: 10,130,020 km (0.09 R)
• M40: 10,335,268 km (0.087 R)
• M41: 10,438,491 km (0.076 R)
• M42: 10,917,503 km (0.085 R)
• M43: 11,510,359 km (0.118 R)
• M44: 11,574,537 km (0.108 R)
• M45: 11,767,668 km (0.085 R)
• M46: 11,983,537 km (0.079 R)
• M47: 12,113,688 km (0.059 R)
• M48: 12,353,493 km (0.066 R)
• M49: 12,727,338 km (0.114 R)
• M50: 12,882,321 km (0.039 R)
• M51: 13,060,193 km (0.033 R)
• M52: 13,463,509 km (0.084 R)
• M53: 13,848,125 km (0.094 R)
• M54: 14,604,941 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.8

Radius: 8.2

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.22 AU - 6.4 AU

Year: 4634 Days

Day: 7.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,740,764 km

• M1: 130,001 km (0.082 R)
• M2: 181,313 km (0.047 R)
• M3: 319,990 km (0.08 R)
• M4: 437,723 km (0.097 R)
• M5: 638,933 km (0.1 R)
• M6: 840,441 km (0.12 R)
• M7: 938,727 km (0.118 R)
• M8: 1,062,145 km (0.11 R)
• M9: 1,235,230 km (0.11 R)
• M10: 1,488,200 km (0.104 R)
• M11: 1,548,039 km (0.12 R)
• M12: 1,707,360 km (0.058 R)
• M13: 1,808,339 km (0.111 R)
• M14: 2,002,816 km (0.076 R)
• M15: 2,176,948 km (0.072 R)
• M16: 2,370,079 km (0.071 R)
• M17: 2,497,237 km (0.057 R)
• M18: 2,612,278 km (0.113 R)
• M19: 3,105,053 km (0.057 R)
• M20: 3,244,479 km (0.111 R)
• M21: 3,610,245 km (0.084 R)
• M22: 3,889,096 km (0.116 R)
• M23: 3,989,177 km (0.045 R)
• M24: 4,056,346 km (0.118 R)
• M25: 4,502,447 km (0.045 R)
• M26: 4,590,111 km (0.094 R)
• M27: 4,784,738 km (0.114 R)
• M28: 5,109,366 km (0.034 R)
• M29: 5,459,724 km (0.107 R)
• M30: 6,028,645 km (0.052 R)
• M31: 6,125,434 km (0.117 R)
• M32: 6,477,737 km (0.067 R)
• M33: 6,556,875 km (0.068 R)
• M34: 6,716,346 km (0.098 R)
• M35: 6,937,601 km (0.056 R)
• M36: 7,532,402 km (0.116 R)
• M37: 7,636,523 km (0.104 R)
• M38: 7,762,185 km (0.096 R)
• M39: 7,994,510 km (0.095 R)
• M40: 8,100,725 km (0.066 R)
• M41: 8,164,753 km (0.061 R)
• M42: 8,400,968 km (0.115 R)
• M43: 8,530,819 km (0.096 R)
• M44: 8,682,960 km (0.055 R)
• M45: 8,748,633 km (0.104 R)
• M46: 10,185,521 km (0.061 R)
• M47: 10,393,312 km (0.101 R)
• M48: 10,486,212 km (0.098 R)
• M49: 10,556,075 km (0.102 R)
• M50: 10,766,409 km (0.098 R)
• M51: 11,405,940 km (0.116 R)
• M52: 11,718,300 km (0.071 R)
• M53: 12,082,122 km (0.103 R)
• M54: 12,672,136 km (0.104 R)
• M55: 12,895,785 km (0.119 R)
• M56: 13,372,254 km (0.102 R)
• M57: 14,264,905 km (0.062 R)
• M58: 14,316,516 km (0.077 R)
• M59: 14,471,649 km (0.109 R)
• M60: 14,627,381 km (0.092 R)
• M61: 15,045,357 km (0.116 R)
• M62: 15,493,851 km (0.082 R)
• M63: 15,732,909 km (0.08 R)
• M64: 15,893,128 km (0.039 R)
• M65: 16,349,701 km (0.067 R)
• M66: 16,539,092 km (0.085 R)
• M67: 16,837,988 km (0.063 R)
• M68: 17,138,680 km (0.09 R)
• M69: 17,606,921 km (0.096 R)
• M70: 17,828,775 km (0.101 R)
• M71: 18,135,301 km (0.115 R)
• M72: 18,640,643 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.6

Radius: 12.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.72 AU - 6.38 AU

Year: 4952 Days

Day: 12.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,740,764 km

• M1: 255,513 km (0.087 R)
• M2: 450,290 km (0.091 R)
• M3: 741,257 km (0.084 R)
• M4: 826,977 km (0.109 R)
• M5: 942,766 km (0.051 R)
• M6: 1,064,538 km (0.12 R)
• M7: 1,206,656 km (0.114 R)
• M8: 1,463,516 km (0.107 R)
• M9: 1,558,511 km (0.065 R)
• M10: 1,738,327 km (0.071 R)
• M11: 2,209,561 km (0.117 R)
• M12: 2,394,314 km (0.098 R)
• M13: 2,779,080 km (0.118 R)
• M14: 3,039,978 km (0.109 R)
• M15: 3,267,068 km (0.085 R)
• M16: 3,351,142 km (0.103 R)
• M17: 3,435,814 km (0.083 R)
• M18: 3,585,861 km (0.075 R)
• M19: 3,672,628 km (0.036 R)
• M20: 4,162,411 km (0.109 R)
• M21: 4,415,232 km (0.05 R)
• M22: 4,768,133 km (0.054 R)
• M23: 4,887,961 km (0.114 R)
• M24: 5,327,180 km (0.037 R)
• M25: 5,526,594 km (0.037 R)
• M26: 6,587,093 km (0.092 R)
• M27: 7,236,797 km (0.091 R)
• M28: 7,347,200 km (0.112 R)
• M29: 7,541,528 km (0.104 R)
• M30: 7,653,427 km (0.1 R)
• M31: 7,794,049 km (0.108 R)
• M32: 8,831,660 km (0.05 R)
• M33: 8,949,693 km (0.09 R)
• M34: 9,276,863 km (0.077 R)
• M35: 9,396,841 km (0.078 R)
• M36: 9,517,267 km (0.106 R)
• M37: 9,699,028 km (0.07 R)
• M38: 10,127,477 km (0.099 R)
• M39: 10,813,383 km (0.111 R)
• M40: 11,935,517 km (0.092 R)
• M41: 12,394,632 km (0.083 R)
• M42: 12,692,931 km (0.068 R)
• M43: 12,859,732 km (0.082 R)
• M44: 13,364,326 km (0.096 R)
• M45: 14,047,240 km (0.047 R)
• M46: 14,150,762 km (0.116 R)
• M47: 14,532,087 km (0.066 R)
• M48: 15,092,929 km (0.086 R)
• M49: 15,696,706 km (0.07 R)
• M50: 15,804,117 km (0.052 R)
• M51: 16,019,538 km (0.105 R)
• M52: 16,380,817 km (0.06 R)
• M53: 16,526,077 km (0.103 R)
• M54: 17,074,652 km (0.113 R)
• M55: 17,295,758 km (0.069 R)
• M56: 17,592,111 km (0.075 R)
• M57: 17,703,562 km (0.067 R)
• M58: 17,927,360 km (0.069 R)
• M59: 18,946,122 km (0.089 R)
• M60: 19,251,600 km (0.077 R)
• M61: 19,366,641 km (0.112 R)
• M62: 19,944,987 km (0.056 R)
• M63: 21,197,719 km (0.09 R)
• M64: 22,314,617 km (0.105 R)
• M65: 22,677,691 km (0.12 R)
• M66: 22,920,787 km (0.115 R)
• M67: 23,002,019 km (0.081 R)
• M68: 23,860,860 km (0.109 R)
• M69: 24,855,387 km (0.112 R)
• M70: 25,357,587 km (0.033 R)
• M71: 25,990,236 km (0.1 R)
• M72: 26,756,178 km (0.09 R)
• M73: 27,013,187 km (0.073 R)
• M74: 27,227,860 km (0.054 R)
• M75: 27,919,002 km (0.074 R)
• M76: 28,179,601 km (0.079 R)
• M77: 28,572,146 km (0.113 R)
• M78: 28,878,672 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.8

Radius: 15

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.59 AU - 9.89 AU

Year: 8959 Days

Day: 12 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,740,764 km

• M1: 582,534 km (0.053 R)
• M2: 1,121,086 km (0.12 R)
• M3: 1,230,891 km (0.063 R)
• M4: 1,325,587 km (0.096 R)
• M5: 1,462,469 km (0.099 R)
• M6: 1,687,913 km (0.102 R)
• M7: 2,267,156 km (0.114 R)
• M8: 2,457,743 km (0.065 R)
• M9: 2,931,969 km (0.068 R)
• M10: 3,219,945 km (0.066 R)
• M11: 3,795,448 km (0.088 R)
• M12: 3,908,843 km (0.109 R)
• M13: 4,197,267 km (0.114 R)
• M14: 4,734,324 km (0.055 R)
• M15: 5,261,806 km (0.12 R)
• M16: 5,388,665 km (0.083 R)
• M17: 5,710,300 km (0.068 R)
• M18: 5,840,899 km (0.058 R)
• M19: 6,038,518 km (0.098 R)
• M20: 6,406,529 km (0.092 R)
• M21: 6,542,214 km (0.118 R)
• M22: 6,713,354 km (0.063 R)
• M23: 6,851,134 km (0.117 R)
• M24: 7,519,088 km (0.117 R)
• M25: 7,770,413 km (0.089 R)
• M26: 9,298,405 km (0.095 R)
• M27: 9,723,862 km (0.086 R)
• M28: 9,958,730 km (0.118 R)
• M29: 10,354,417 km (0.088 R)
• M30: 10,634,314 km (0.083 R)
• M31: 10,876,364 km (0.082 R)
• M32: 11,696,310 km (0.067 R)
• M33: 11,904,550 km (0.119 R)
• M34: 12,155,874 km (0.119 R)
• M35: 13,092,806 km (0.104 R)
• M36: 13,308,975 km (0.081 R)
• M37: 16,364,960 km (0.077 R)
• M38: 17,161,569 km (0.071 R)
• M39: 17,636,243 km (0.09 R)
• M40: 18,501,367 km (0.107 R)
• M41: 18,598,456 km (0.088 R)
• M42: 18,744,164 km (0.051 R)
• M43: 19,183,833 km (0.083 R)
• M44: 19,528,207 km (0.041 R)
• M45: 19,825,009 km (0.117 R)
• M46: 20,073,491 km (0.077 R)
• M47: 20,223,089 km (0.119 R)
• M48: 20,875,635 km (0.102 R)
• M49: 21,128,455 km (0.09 R)
• M50: 21,739,413 km (0.109 R)
• M51: 22,046,986 km (0.112 R)
• M52: 22,666,621 km (0.104 R)
• M53: 22,822,502 km (0.101 R)
• M54: 23,344,449 km (0.092 R)
• M55: 23,817,627 km (0.066 R)
• M56: 24,134,774 km (0.101 R)
• M57: 26,448,754 km (0.088 R)
• M58: 26,832,173 km (0.111 R)
• M59: 26,942,128 km (0.051 R)
• M60: 28,049,152 km (0.05 R)
• M61: 28,272,352 km (0.114 R)
• M62: 28,552,100 km (0.032 R)
• M63: 29,001,791 km (0.088 R)
• M64: 29,340,481 km (0.043 R)
• M65: 31,169,464 km (0.097 R)
• M66: 31,806,751 km (0.081 R)
• M67: 32,624,004 km (0.062 R)
• M68: 32,858,724 km (0.073 R)
• M69: 33,211,924 km (0.059 R)
• M70: 34,279,155 km (0.105 R)
• M71: 34,757,120 km (0.096 R)
• M72: 34,996,926 km (0.094 R)
• M73: 35,357,606 km (0.11 R)
• M74: 35,478,033 km (0.093 R)
• M75: 36,873,930 km (0.11 R)
• M76: 37,363,564 km (0.081 R)
• M77: 38,225,697 km (0.106 R)
• M78: 39,907,027 km (0.119 R)
• M79: 40,032,540 km (0.1 R)
• M80: 40,472,806 km (0.096 R)
• M81: 40,662,048 km (0.102 R)
• M82: 40,788,308 km (0.062 R)
• M83: 41,041,278 km (0.097 R)
• M84: 41,294,697 km (0.077 R)
• M85: 41,676,022 km (0.033 R)
• M86: 42,250,029 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.2

Radius: 3.4

Gravity: 23.55 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.65 AU - 16.91 AU

Year: 21521 Days

Day: 17.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,740,764 km

• M1: 47,572 km (0.116 R)
• M2: 347,217 km (0.081 R)
• M3: 679,025 km (0.08 R)
• M4: 1,247,945 km (0.099 R)
• M5: 1,272,180 km (0.105 R)
• M6: 1,296,415 km (0.035 R)
• M7: 2,825,455 km (0.1 R)
• M8: 2,921,497 km (0.038 R)
• M9: 3,452,420 km (0.087 R)
• M10: 3,693,871 km (0.097 R)
• M11: 4,302,734 km (0.117 R)
• M12: 4,675,233 km (0.107 R)
• M13: 5,371,312 km (0.058 R)
• M14: 5,450,748 km (0.108 R)
• M15: 5,570,426 km (0.112 R)
• M16: 5,975,837 km (0.081 R)
• M17: 7,247,867 km (0.096 R)
• M18: 7,645,349 km (0.103 R)
• M19: 8,415,030 km (0.109 R)
• M20: 8,599,783 km (0.103 R)
• M21: 8,785,733 km (0.064 R)
• M22: 9,304,240 km (0.107 R)
• M23: 9,399,533 km (0.093 R)
• M24: 10,173,702 km (0.064 R)
• M25: 10,419,791 km (0.109 R)
• M26: 10,618,008 km (0.113 R)
• M27: 11,679,405 km (0.078 R)
• M28: 11,833,790 km (0.11 R)
• M29: 13,629,712 km (0.04 R)
• M30: 14,559,164 km (0.11 R)
• M31: 15,003,470 km (0.081 R)
• M32: 15,395,865 km (0.095 R)
• M33: 16,248,274 km (0.107 R)
• M34: 16,766,929 km (0.109 R)
• M35: 16,824,973 km (0.095 R)
• M36: 16,941,061 km (0.104 R)
• M37: 17,232,628 km (0.102 R)
• M38: 17,408,405 km (0.067 R)
• M39: 17,643,573 km (0.102 R)
• M40: 17,939,029 km (0.051 R)
• M41: 18,057,660 km (0.108 R)
• M42: 20,175,816 km (0.102 R)
• M43: 20,361,018 km (0.083 R)
• M44: 20,608,902 km (0.064 R)
• M45: 20,919,916 km (0.116 R)
• M46: 20,982,448 km (0.101 R)
• M47: 21,672,992 km (0.061 R)
• M48: 21,862,682 km (0.048 R)
• M49: 22,179,979 km (0.112 R)
• M50: 22,243,707 km (0.069 R)
• M51: 22,819,210 km (0.1 R)
• M52: 23,012,042 km (0.114 R)
• M53: 23,140,995 km (0.091 R)
• M54: 23,919,652 km (0.096 R)
• M55: 25,302,685 km (0.095 R)
• M56: 25,502,248 km (0.071 R)
• M57: 26,508,593 km (0.108 R)
• M58: 29,884,867 km (0.117 R)
• M59: 30,519,462 km (0.073 R)
• M60: 31,873,921 km (0.074 R)
• M61: 32,377,916 km (0.115 R)
• M62: 32,666,939 km (0.119 R)
• M63: 32,811,899 km (0.096 R)
• M64: 33,175,123 km (0.085 R)
• M65: 34,936,638 km (0.105 R)
• M66: 35,159,090 km (0.09 R)
• M67: 35,679,691 km (0.062 R)
• M68: 36,879,166 km (0.09 R)
• M69: 37,181,055 km (0.11 R)
• M70: 37,332,448 km (0.085 R)
• M71: 37,408,144 km (0.099 R)
• M72: 38,933,145 km (0.112 R)
• M73: 39,394,505 km (0.112 R)
• M74: 39,625,933 km (0.112 R)
• M75: 40,556,132 km (0.076 R)
• M76: 41,102,015 km (0.074 R)
• M77: 42,437,924 km (0.074 R)
• M78: 44,508,358 km (0.089 R)
• M79: 44,829,695 km (0.054 R)
• M80: 45,394,127 km (0.109 R)
• M81: 45,636,775 km (0.102 R)
• M82: 46,123,268 km (0.072 R)
• M83: 46,774,467 km (0.091 R)
• M84: 47,510,937 km (0.104 R)
• M85: 50,159,867 km (0.059 R)
• M86: 50,745,692 km (0.077 R)
• M87: 50,913,541 km (0.096 R)
• M88: 52,347,287 km (0.117 R)
• M89: 54,823,580 km (0.101 R)
• M90: 54,995,768 km (0.102 R)
• M91: 55,426,909 km (0.115 R)
• M92: 56,640,297 km (0.096 R)
• M93: 57,337,722 km (0.111 R)
• M94: 57,862,512 km (0.113 R)
• M95: 57,950,176 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 17,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit