🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.08 AU - 1.66 AU

Year: 595 Days

Day: 44.2 Hours

Environment

Temp: -25 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,931,229 km

• M1: 824,434 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.81 AU - 3.11 AU

Year: 1889 Days

Day: 25 Hours

Environment

Temp: -96 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.19 AU - 3.37 AU

Year: 2203 Days

Day: 45 Hours

Environment

Temp: -104 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.11 AU - 4.25 AU

Year: 3169 Days

Day: 47.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,931,229 km

• M1: 112,647 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.4

Radius: 12.6

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.82 AU - 6.04 AU

Year: 5355 Days

Day: 7.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,931,229 km

• M1: 222,751 km (0.064 R)
• M2: 346,917 km (0.112 R)
• M3: 427,551 km (0.078 R)
• M4: 654,341 km (0.112 R)
• M5: 736,171 km (0.04 R)
• M6: 1,028,785 km (0.093 R)
• M7: 1,253,481 km (0.107 R)
• M8: 2,022,713 km (0.028 R)
• M9: 2,155,705 km (0.026 R)
• M10: 2,340,309 km (0.065 R)
• M11: 3,032,498 km (0.099 R)
• M12: 3,158,460 km (0.104 R)
• M13: 3,304,617 km (0.099 R)
• M14: 3,824,170 km (0.083 R)
• M15: 4,228,384 km (0.11 R)
• M16: 4,502,148 km (0.072 R)
• M17: 4,656,683 km (0.061 R)
• M18: 4,781,746 km (0.117 R)
• M19: 5,325,535 km (0.117 R)
• M20: 5,577,308 km (0.097 R)
• M21: 6,356,114 km (0.051 R)
• M22: 6,494,941 km (0.098 R)
• M23: 7,072,987 km (0.108 R)
• M24: 7,180,997 km (0.116 R)
• M25: 7,265,370 km (0.078 R)
• M26: 7,741,391 km (0.073 R)
• M27: 8,089,505 km (0.103 R)
• M28: 8,290,864 km (0.117 R)
• M29: 8,698,368 km (0.033 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.9

Radius: 6

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 11.29 AU - 15.41 AU

Year: 18089 Days

Day: 17.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,931,229 km

• M1: 344,374 km (0.116 R)
• M2: 489,783 km (0.1 R)
• M3: 620,382 km (0.041 R)
• M4: 994,975 km (0.119 R)
• M5: 1,248,993 km (0.059 R)
• M6: 1,338,153 km (0.08 R)
• M7: 1,406,519 km (0.098 R)
• M8: 1,546,543 km (0.042 R)
• M9: 1,666,969 km (0.078 R)
• M10: 1,891,216 km (0.104 R)
• M11: 2,046,050 km (0.055 R)
• M12: 2,125,187 km (0.103 R)
• M13: 2,286,304 km (0.106 R)
• M14: 2,423,635 km (0.072 R)
• M15: 2,735,397 km (0.113 R)
• M16: 3,616,678 km (0.064 R)
• M17: 3,744,734 km (0.094 R)
• M18: 4,407,004 km (0.058 R)
• M19: 4,998,065 km (0.096 R)
• M20: 5,466,905 km (0.078 R)
• M21: 6,062,903 km (0.096 R)
• M22: 6,176,896 km (0.09 R)
• M23: 6,718,590 km (0.108 R)
• M24: 7,559,330 km (0.112 R)
• M25: 7,888,296 km (0.078 R)
• M26: 8,096,386 km (0.085 R)
• M27: 8,138,124 km (0.094 R)
• M28: 8,432,832 km (0.085 R)
• M29: 9,163,169 km (0.071 R)
• M30: 9,250,384 km (0.063 R)
• M31: 9,513,826 km (0.1 R)
• M32: 9,824,242 km (0.051 R)
• M33: 10,455,096 km (0.11 R)
• M34: 11,006,215 km (0.066 R)
• M35: 12,910,446 km (0.103 R)
• M36: 13,254,072 km (0.052 R)
• M37: 13,650,357 km (0.076 R)
• M38: 14,607,334 km (0.087 R)
• M39: 14,658,198 km (0.077 R)
• M40: 15,068,096 km (0.059 R)
• M41: 15,533,645 km (0.073 R)
• M42: 16,214,464 km (0.101 R)
• M43: 17,173,088 km (0.075 R)
• M44: 17,442,663 km (0.082 R)
• M45: 17,931,399 km (0.093 R)
• M46: 17,986,002 km (0.087 R)
• M47: 18,149,962 km (0.097 R)
• M48: 18,369,571 km (0.101 R)
• M49: 19,033,487 km (0.075 R)
• M50: 19,480,336 km (0.06 R)
• M51: 19,536,435 km (0.102 R)
• M52: 21,824,684 km (0.071 R)
• M53: 22,704,469 km (0.075 R)
• M54: 23,655,612 km (0.109 R)
• M55: 26,523,702 km (0.112 R)
• M56: 27,147,974 km (0.054 R)
• M57: 27,210,656 km (0.086 R)
• M58: 27,903,444 km (0.064 R)
• M59: 28,538,337 km (0.119 R)
• M60: 28,985,635 km (0.104 R)
• M61: 29,563,980 km (0.118 R)
• M62: 30,081,439 km (0.068 R)
• M63: 30,471,291 km (0.092 R)
• M64: 30,732,190 km (0.077 R)
• M65: 31,190,707 km (0.106 R)
• M66: 32,846,157 km (0.119 R)
• M67: 32,912,878 km (0.118 R)
• M68: 33,113,638 km (0.092 R)
• M69: 33,449,037 km (0.107 R)
• M70: 33,785,632 km (0.092 R)
• M71: 34,258,660 km (0.03 R)
• M72: 35,348,182 km (0.094 R)
• M73: 37,491,171 km (0.076 R)
• M74: 38,613,604 km (0.06 R)
• M75: 40,174,957 km (0.109 R)
• M76: 41,395,526 km (0.049 R)
• M77: 43,066,085 km (0.105 R)
• M78: 43,358,848 km (0.112 R)
• M79: 43,799,265 km (0.086 R)
• M80: 43,872,867 km (0.056 R)
• M81: 44,684,585 km (0.062 R)
• M82: 46,248,032 km (0.101 R)
• M83: 46,998,864 km (0.051 R)
• M84: 47,753,585 km (0.047 R)
• M85: 47,829,282 km (0.1 R)
• M86: 49,888,347 km (0.116 R)
• M87: 50,272,813 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.9

Radius: 8

Gravity: 14.59 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 12.05 AU - 16.05 AU

Year: 19531 Days

Day: 17.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 48,931,229 km

• M1: 222,452 km (0.092 R)
• M2: 283,338 km (0.106 R)
• M3: 574,306 km (0.092 R)
• M4: 971,788 km (0.111 R)
• M5: 1,198,728 km (0.078 R)
• M6: 1,349,074 km (0.099 R)
• M7: 2,118,904 km (0.109 R)
• M8: 2,644,142 km (0.109 R)
• M9: 2,722,532 km (0.059 R)
• M10: 3,376,574 km (0.079 R)
• M11: 4,679,272 km (0.101 R)
• M12: 4,774,416 km (0.039 R)
• M13: 4,966,500 km (0.099 R)
• M14: 6,646,185 km (0.084 R)
• M15: 6,699,591 km (0.088 R)
• M16: 7,077,774 km (0.077 R)
• M17: 7,296,935 km (0.065 R)
• M18: 8,138,872 km (0.037 R)
• M19: 8,717,068 km (0.118 R)
• M20: 9,548,682 km (0.092 R)
• M21: 10,219,928 km (0.085 R)
• M22: 10,906,283 km (0.036 R)
• M23: 11,801,178 km (0.054 R)
• M24: 13,389,608 km (0.086 R)
• M25: 13,728,896 km (0.073 R)
• M26: 13,865,479 km (0.089 R)
• M27: 14,139,841 km (0.099 R)
• M28: 14,554,826 km (0.086 R)
• M29: 14,693,952 km (0.078 R)
• M30: 15,680,849 km (0.083 R)
• M31: 16,834,697 km (0.115 R)
• M32: 17,643,872 km (0.067 R)
• M33: 17,718,073 km (0.116 R)
• M34: 18,240,169 km (0.111 R)
• M35: 19,147,181 km (0.076 R)
• M36: 19,914,169 km (0.119 R)
• M37: 20,379,120 km (0.077 R)
• M38: 22,676,644 km (0.096 R)
• M39: 22,838,060 km (0.103 R)
• M40: 23,406,232 km (0.103 R)
• M41: 24,473,613 km (0.08 R)
• M42: 25,054,951 km (0.1 R)
• M43: 25,640,776 km (0.095 R)
• M44: 26,485,555 km (0.074 R)
• M45: 26,826,040 km (0.119 R)
• M46: 28,811,652 km (0.093 R)
• M47: 28,899,017 km (0.108 R)
• M48: 29,074,047 km (0.075 R)
• M49: 30,487,298 km (0.12 R)
• M50: 30,576,458 km (0.088 R)
• M51: 30,844,239 km (0.115 R)
• M52: 31,292,135 km (0.037 R)
• M53: 33,013,856 km (0.092 R)
• M54: 34,673,196 km (0.079 R)
• M55: 35,139,044 km (0.102 R)
• M56: 35,794,582 km (0.114 R)
• M57: 36,548,555 km (0.114 R)
• M58: 37,785,131 km (0.092 R)
• M59: 38,938,830 km (0.04 R)
• M60: 39,325,839 km (0.116 R)
• M61: 39,422,928 km (0.111 R)
• M62: 40,788,907 km (0.107 R)
• M63: 41,182,050 km (0.116 R)
• M64: 42,866,821 km (0.104 R)
• M65: 43,767,849 km (0.115 R)
• M66: 45,385,152 km (0.113 R)
• M67: 48,054,576 km (0.086 R)
• M68: 48,158,247 km (0.118 R)
• M69: 49,199,149 km (0.107 R)
• M70: 50,142,364 km (0.026 R)
• M71: 52,259,772 km (0.108 R)
• M72: 52,366,286 km (0.08 R)
• M73: 54,838,839 km (0.108 R)
• M74: 55,381,281 km (0.102 R)
• M75: 55,490,039 km (0.115 R)
• M76: 56,690,562 km (0.064 R)
• M77: 56,800,068 km (0.089 R)
• M78: 56,909,723 km (0.089 R)
• M79: 57,789,358 km (0.092 R)
• M80: 58,895,186 km (0.109 R)
• M81: 65,101,104 km (0.068 R)
• M82: 66,945,047 km (0.069 R)
• M83: 68,572,522 km (0.095 R)
• M84: 70,330,597 km (0.074 R)
• M85: 71,392,741 km (0.096 R)
• M86: 72,935,993 km (0.109 R)
• M87: 73,293,831 km (0.112 R)
• M88: 73,771,647 km (0.092 R)
• M89: 74,970,823 km (0.119 R)
• M90: 76,176,433 km (0.093 R)
• M91: 78,729,171 km (0.116 R)
• M92: 79,586,217 km (0.096 R)
• M93: 79,831,707 km (0.079 R)
• M94: 80,200,316 km (0.089 R)
• M95: 80,323,435 km (0.115 R)
• M96: 81,556,870 km (0.088 R)
• M97: 82,796,737 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.8

Radius: 4.4

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 15.73 AU - 18.17 AU

Year: 25880 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,931,229 km

• M1: 467,643 km (0.103 R)
• M2: 590,164 km (0.049 R)
• M3: 950,246 km (0.112 R)
• M4: 1,129,015 km (0.093 R)
• M5: 1,270,086 km (0.104 R)
• M6: 1,392,008 km (0.09 R)
• M7: 1,699,881 km (0.115 R)
• M8: 1,889,122 km (0.053 R)
• M9: 3,391,085 km (0.113 R)
• M10: 3,526,321 km (0.076 R)
• M11: 3,837,185 km (0.104 R)
• M12: 4,374,391 km (0.077 R)
• M13: 4,484,795 km (0.102 R)
• M14: 5,243,256 km (0.116 R)
• M15: 6,453,353 km (0.102 R)
• M16: 6,832,584 km (0.095 R)
• M17: 7,046,359 km (0.072 R)
• M18: 7,175,761 km (0.098 R)
• M19: 8,238,504 km (0.113 R)
• M20: 8,329,161 km (0.088 R)
• M21: 8,420,266 km (0.095 R)
• M22: 8,880,728 km (0.109 R)
• M23: 9,302,145 km (0.097 R)
• M24: 9,682,124 km (0.032 R)
• M25: 12,532,562 km (0.108 R)
• M26: 13,322,738 km (0.119 R)
• M27: 14,128,920 km (0.083 R)
• M28: 14,730,005 km (0.059 R)
• M29: 14,840,258 km (0.105 R)
• M30: 15,061,514 km (0.117 R)
• M31: 16,985,492 km (0.115 R)
• M32: 17,158,876 km (0.075 R)
• M33: 17,449,395 km (0.067 R)
• M34: 18,152,954 km (0.088 R)
• M35: 18,389,468 km (0.117 R)
• M36: 19,406,285 km (0.069 R)
• M37: 19,890,982 km (0.026 R)
• M38: 20,625,657 km (0.112 R)
• M39: 21,556,455 km (0.076 R)
• M40: 22,627,725 km (0.1 R)
• M41: 22,882,191 km (0.104 R)
• M42: 23,522,919 km (0.099 R)
• M43: 24,690,680 km (0.102 R)
• M44: 24,821,728 km (0.098 R)
• M45: 25,215,768 km (0.105 R)
• M46: 25,281,741 km (0.117 R)
• M47: 27,014,982 km (0.071 R)
• M48: 28,855,185 km (0.094 R)
• M49: 30,034,316 km (0.119 R)
• M50: 30,735,331 km (0.112 R)
• M51: 30,805,792 km (0.091 R)
• M52: 31,300,063 km (0.053 R)
• M53: 31,512,642 km (0.077 R)
• M54: 32,583,015 km (0.072 R)
• M55: 35,790,692 km (0.113 R)
• M56: 36,608,245 km (0.091 R)
• M57: 37,582,276 km (0.102 R)
• M58: 39,708,960 km (0.075 R)
• M59: 41,096,779 km (0.091 R)
• M60: 42,343,528 km (0.067 R)
• M61: 42,735,624 km (0.064 R)
• M62: 43,129,066 km (0.061 R)
• M63: 43,919,392 km (0.066 R)
• M64: 44,714,504 km (0.098 R)
• M65: 46,399,724 km (0.098 R)
• M66: 46,480,507 km (0.08 R)
• M67: 47,860,548 km (0.09 R)
• M68: 48,269,099 km (0.064 R)
• M69: 50,079,982 km (0.11 R)
• M70: 50,660,870 km (0.045 R)
• M71: 51,578,204 km (0.117 R)
• M72: 51,745,604 km (0.072 R)
• M73: 51,829,379 km (0.111 R)
• M74: 53,091,088 km (0.066 R)
• M75: 53,852,989 km (0.026 R)
• M76: 54,107,755 km (0.101 R)
• M77: 54,874,444 km (0.101 R)
• M78: 55,559,004 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.8

Radius: 6.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 15.3 AU - 23.82 AU

Year: 32082 Days

Day: 24.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 48,931,229 km

• M1: 147,504 km (0.119 R)
• M2: 232,026 km (0.052 R)
• M3: 362,924 km (0.109 R)
• M4: 713,432 km (0.058 R)
• M5: 949,498 km (0.108 R)
• M6: 1,721,572 km (0.064 R)
• M7: 2,013,288 km (0.07 R)
• M8: 2,088,536 km (0.053 R)
• M9: 2,216,292 km (0.107 R)
• M10: 2,372,921 km (0.06 R)
• M11: 2,892,774 km (0.072 R)
• M12: 2,978,045 km (0.115 R)
• M13: 3,477,103 km (0.059 R)
• M14: 4,097,037 km (0.078 R)
• M15: 4,452,481 km (0.047 R)
• M16: 5,158,284 km (0.104 R)
• M17: 6,822,560 km (0.095 R)
• M18: 6,936,554 km (0.097 R)
• M19: 7,359,467 km (0.107 R)
• M20: 7,515,498 km (0.098 R)
• M21: 8,029,666 km (0.053 R)
• M22: 8,190,184 km (0.063 R)
• M23: 8,392,441 km (0.059 R)
• M24: 9,597,152 km (0.12 R)
• M25: 9,810,329 km (0.055 R)
• M26: 12,533,758 km (0.1 R)
• M27: 13,953,143 km (0.112 R)
• M28: 15,174,460 km (0.113 R)
• M29: 15,323,310 km (0.042 R)
• M30: 15,973,761 km (0.057 R)
• M31: 16,226,432 km (0.063 R)
• M32: 16,327,860 km (0.054 R)
• M33: 16,735,663 km (0.076 R)
• M34: 17,198,519 km (0.076 R)
• M35: 17,769,833 km (0.087 R)
• M36: 18,558,962 km (0.117 R)
• M37: 18,824,498 km (0.107 R)
• M38: 21,548,676 km (0.105 R)
• M39: 23,642,447 km (0.113 R)
• M40: 25,445,999 km (0.095 R)
• M41: 26,573,070 km (0.113 R)
• M42: 27,777,033 km (0.09 R)
• M43: 28,507,969 km (0.037 R)
• M44: 28,630,340 km (0.082 R)
• M45: 29,492,323 km (0.09 R)
• M46: 31,115,460 km (0.094 R)
• M47: 31,430,961 km (0.095 R)
• M48: 33,862,974 km (0.071 R)
• M49: 34,317,602 km (0.1 R)
• M50: 35,364,189 km (0.103 R)
• M51: 38,973,088 km (0.051 R)
• M52: 39,245,057 km (0.098 R)
• M53: 40,890,035 km (0.051 R)
• M54: 46,749,634 km (0.111 R)
• M55: 47,981,871 km (0.05 R)
• M56: 48,638,457 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 20,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit