🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.49 AU - 0.53 AU

Year: 235 Days

Day: 40.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 168.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.52 AU - 0.7 AU

Year: 308 Days

Day: 33.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.4

Radius: 10.9

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.54 AU - 4.88 AU

Year: 5577 Days

Day: 11.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 85,928,522 km

• M1: 142,118 km (0.082 R)
• M2: 256,710 km (0.113 R)
• M3: 336,146 km (0.092 R)
• M4: 407,505 km (0.115 R)
• M5: 594,053 km (0.113 R)
• M6: 711,787 km (0.073 R)
• M7: 933,640 km (0.116 R)
• M8: 1,032,824 km (0.097 R)
• M9: 1,409,511 km (0.116 R)
• M10: 1,560,156 km (0.065 R)
• M11: 1,765,404 km (0.087 R)
• M12: 1,865,186 km (0.116 R)
• M13: 1,966,913 km (0.066 R)
• M14: 2,243,070 km (0.095 R)
• M15: 2,588,193 km (0.054 R)
• M16: 2,731,059 km (0.062 R)
• M17: 2,994,800 km (0.119 R)
• M18: 3,069,599 km (0.082 R)
• M19: 3,390,636 km (0.1 R)
• M20: 3,468,726 km (0.096 R)
• M21: 3,787,070 km (0.073 R)
• M22: 3,933,377 km (0.081 R)
• M23: 4,131,594 km (0.084 R)
• M24: 4,299,144 km (0.117 R)
• M25: 4,780,699 km (0.114 R)
• M26: 5,297,410 km (0.077 R)
• M27: 5,888,471 km (0.077 R)
• M28: 6,096,562 km (0.086 R)
• M29: 6,249,301 km (0.056 R)
• M30: 6,695,851 km (0.107 R)
• M31: 6,913,067 km (0.075 R)
• M32: 6,992,653 km (0.097 R)
• M33: 7,192,965 km (0.096 R)
• M34: 7,517,443 km (0.057 R)
• M35: 7,992,266 km (0.103 R)
• M36: 8,096,835 km (0.099 R)
• M37: 8,180,760 km (0.094 R)
• M38: 8,307,170 km (0.086 R)
• M39: 9,298,405 km (0.103 R)
• M40: 9,607,474 km (0.03 R)
• M41: 10,349,480 km (0.108 R)
• M42: 10,417,846 km (0.069 R)
• M43: 10,692,807 km (0.048 R)
• M44: 11,063,211 km (0.1 R)
• M45: 11,697,955 km (0.085 R)
• M46: 12,007,623 km (0.115 R)
• M47: 12,103,515 km (0.087 R)
• M48: 12,320,282 km (0.091 R)
• M49: 12,441,157 km (0.065 R)
• M50: 12,635,485 km (0.105 R)
• M51: 12,879,778 km (0.093 R)
• M52: 13,224,302 km (0.108 R)
• M53: 13,348,169 km (0.085 R)
• M54: 13,522,152 km (0.094 R)
• M55: 13,947,907 km (0.069 R)
• M56: 14,761,271 km (0.118 R)
• M57: 14,864,044 km (0.114 R)
• M58: 15,018,729 km (0.028 R)
• M59: 15,407,533 km (0.099 R)
• M60: 16,247,974 km (0.074 R)
• M61: 16,487,181 km (0.118 R)
• M62: 16,915,031 km (0.027 R)
• M63: 16,995,664 km (0.062 R)
• M64: 18,000,962 km (0.076 R)
• M65: 18,607,731 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.3

Radius: 12.2

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.36 AU - 6.36 AU

Year: 8012 Days

Day: 11.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,928,522 km

• M1: 153,039 km (0.051 R)
• M2: 312,660 km (0.12 R)
• M3: 919,279 km (0.061 R)
• M4: 1,005,597 km (0.099 R)
• M5: 1,951,205 km (0.048 R)
• M6: 2,492,600 km (0.095 R)
• M7: 2,922,245 km (0.077 R)
• M8: 3,000,634 km (0.041 R)
• M9: 3,212,913 km (0.106 R)
• M10: 3,908,095 km (0.098 R)
• M11: 3,994,712 km (0.084 R)
• M12: 4,407,303 km (0.045 R)
• M13: 4,771,873 km (0.069 R)
• M14: 4,926,707 km (0.102 R)
• M15: 5,401,381 km (0.062 R)
• M16: 5,530,484 km (0.078 R)
• M17: 6,023,857 km (0.069 R)
• M18: 6,258,876 km (0.028 R)
• M19: 6,807,601 km (0.104 R)
• M20: 7,988,078 km (0.079 R)
• M21: 8,283,683 km (0.098 R)
• M22: 8,395,582 km (0.099 R)
• M23: 10,252,241 km (0.089 R)
• M24: 10,654,660 km (0.119 R)
• M25: 10,857,813 km (0.069 R)
• M26: 11,062,314 km (0.039 R)
• M27: 12,571,756 km (0.056 R)
• M28: 13,525,742 km (0.112 R)
• M29: 13,745,800 km (0.115 R)
• M30: 14,100,497 km (0.088 R)
• M31: 14,278,818 km (0.118 R)
• M32: 15,000,178 km (0.098 R)
• M33: 15,091,134 km (0.112 R)
• M34: 16,057,835 km (0.09 R)
• M35: 16,478,205 km (0.096 R)
• M36: 17,521,202 km (0.07 R)
• M37: 17,857,498 km (0.104 R)
• M38: 18,438,985 km (0.092 R)
• M39: 18,781,115 km (0.117 R)
• M40: 19,620,808 km (0.1 R)
• M41: 20,220,845 km (0.03 R)
• M42: 20,523,033 km (0.104 R)
• M43: 20,826,866 km (0.061 R)
• M44: 21,336,546 km (0.116 R)
• M45: 21,798,654 km (0.106 R)
• M46: 22,160,531 km (0.083 R)
• M47: 22,368,173 km (0.057 R)
• M48: 25,831,663 km (0.105 R)
• M49: 25,995,472 km (0.081 R)
• M50: 26,709,503 km (0.072 R)
• M51: 26,875,257 km (0.089 R)
• M52: 27,152,163 km (0.083 R)
• M53: 27,318,815 km (0.107 R)
• M54: 28,044,664 km (0.098 R)
• M55: 28,776,946 km (0.098 R)
• M56: 29,686,949 km (0.116 R)
• M57: 29,858,538 km (0.081 R)
• M58: 30,317,953 km (0.109 R)
• M59: 30,779,612 km (0.087 R)
• M60: 31,185,621 km (0.052 R)
• M61: 31,651,618 km (0.041 R)
• M62: 31,827,097 km (0.094 R)
• M63: 32,355,177 km (0.086 R)
• M64: 33,004,432 km (0.115 R)
• M65: 33,241,694 km (0.119 R)
• M66: 35,099,251 km (0.065 R)
• M67: 36,071,039 km (0.098 R)
• M68: 36,254,296 km (0.116 R)
• M69: 37,607,259 km (0.112 R)
• M70: 37,854,993 km (0.058 R)
• M71: 38,476,872 km (0.105 R)
• M72: 39,039,360 km (0.081 R)
• M73: 39,415,897 km (0.099 R)
• M74: 40,425,833 km (0.07 R)
• M75: 41,508,323 km (0.104 R)
• M76: 42,342,481 km (0.091 R)
• M77: 43,246,949 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.9

Radius: 13.7

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.28 AU - 6.18 AU

Year: 8856 Days

Day: 9.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,928,522 km

• M1: 561,441 km (0.099 R)
• M2: 726,896 km (0.053 R)
• M3: 881,431 km (0.045 R)
• M4: 1,259,464 km (0.074 R)
• M5: 1,344,885 km (0.11 R)
• M6: 1,521,710 km (0.091 R)
• M7: 1,687,763 km (0.056 R)
• M8: 2,181,586 km (0.115 R)
• M9: 2,434,556 km (0.113 R)
• M10: 2,764,569 km (0.062 R)
• M11: 3,015,893 km (0.075 R)
• M12: 3,250,911 km (0.113 R)
• M13: 3,615,033 km (0.119 R)
• M14: 4,018,049 km (0.114 R)
• M15: 4,867,466 km (0.065 R)
• M16: 4,977,570 km (0.05 R)
• M17: 5,172,197 km (0.098 R)
• M18: 5,397,790 km (0.113 R)
• M19: 5,976,285 km (0.068 R)
• M20: 6,483,572 km (0.088 R)
• M21: 7,129,386 km (0.089 R)
• M22: 7,892,784 km (0.071 R)
• M23: 8,515,709 km (0.092 R)
• M24: 9,359,441 km (0.107 R)
• M25: 9,531,329 km (0.073 R)
• M26: 9,704,414 km (0.106 R)
• M27: 10,513,738 km (0.119 R)
• M28: 11,017,135 km (0.102 R)
• M29: 12,010,016 km (0.118 R)
• M30: 12,725,992 km (0.103 R)
• M31: 13,262,300 km (0.118 R)
• M32: 13,727,998 km (0.07 R)
• M33: 14,120,244 km (0.1 R)
• M34: 14,317,713 km (0.101 R)
• M35: 15,359,513 km (0.116 R)
• M36: 15,848,548 km (0.102 R)
• M37: 15,971,667 km (0.032 R)
• M38: 16,591,900 km (0.086 R)
• M39: 17,219,912 km (0.117 R)
• M40: 17,388,658 km (0.101 R)
• M41: 17,727,946 km (0.095 R)
• M42: 17,941,123 km (0.109 R)
• M43: 18,370,020 km (0.108 R)
• M44: 19,150,622 km (0.045 R)
• M45: 19,456,998 km (0.077 R)
• M46: 19,986,276 km (0.084 R)
• M47: 21,375,142 km (0.119 R)
• M48: 21,693,187 km (0.096 R)
• M49: 21,921,174 km (0.077 R)
• M50: 22,379,841 km (0.108 R)
• M51: 22,471,844 km (0.057 R)
• M52: 23,120,052 km (0.107 R)
• M53: 23,213,102 km (0.107 R)
• M54: 24,245,477 km (0.069 R)
• M55: 24,387,445 km (0.107 R)
• M56: 24,529,712 km (0.071 R)
• M57: 26,112,308 km (0.08 R)
• M58: 26,209,248 km (0.069 R)
• M59: 26,891,564 km (0.1 R)
• M60: 27,431,612 km (0.111 R)
• M61: 28,373,031 km (0.11 R)
• M62: 28,722,642 km (0.097 R)
• M63: 29,325,072 km (0.077 R)
• M64: 30,389,461 km (0.076 R)
• M65: 30,644,825 km (0.074 R)
• M66: 32,087,696 km (0.077 R)
• M67: 33,079,231 km (0.117 R)
• M68: 33,658,025 km (0.111 R)
• M69: 34,027,980 km (0.096 R)
• M70: 34,134,045 km (0.085 R)
• M71: 35,360,598 km (0.083 R)
• M72: 35,629,126 km (0.101 R)
• M73: 36,060,268 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.4

Radius: 4.2

Gravity: 39.08 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.52 AU - 6.74 AU

Year: 9800 Days

Day: 24.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,928,522 km

• M1: 79,885 km (0.053 R)
• M2: 416,780 km (0.103 R)
• M3: 474,375 km (0.088 R)
• M4: 581,487 km (0.115 R)
• M5: 679,623 km (0.083 R)
• M6: 1,005,148 km (0.103 R)
• M7: 1,438,384 km (0.093 R)
• M8: 2,119,353 km (0.116 R)
• M9: 3,788,566 km (0.096 R)
• M10: 4,191,433 km (0.115 R)
• M11: 4,510,525 km (0.087 R)
• M12: 5,239,965 km (0.073 R)
• M13: 5,969,553 km (0.116 R)
• M14: 6,255,884 km (0.095 R)
• M15: 6,620,005 km (0.109 R)
• M16: 7,483,484 km (0.075 R)
• M17: 7,637,121 km (0.079 R)
• M18: 8,541,290 km (0.119 R)
• M19: 9,107,967 km (0.038 R)
• M20: 9,395,943 km (0.073 R)
• M21: 9,896,348 km (0.045 R)
• M22: 10,491,149 km (0.101 R)
• M23: 12,028,118 km (0.114 R)
• M24: 12,298,591 km (0.076 R)
• M25: 12,708,040 km (0.075 R)
• M26: 12,845,520 km (0.066 R)
• M27: 13,493,578 km (0.11 R)
• M28: 13,680,725 km (0.076 R)
• M29: 14,533,433 km (0.117 R)
• M30: 14,869,580 km (0.107 R)
• M31: 15,014,390 km (0.087 R)
• M32: 15,062,860 km (0.119 R)
• M33: 15,111,330 km (0.114 R)
• M34: 15,159,799 km (0.082 R)
• M35: 15,549,651 km (0.105 R)
• M36: 15,992,162 km (0.1 R)
• M37: 16,990,279 km (0.087 R)
• M38: 17,547,830 km (0.106 R)
• M39: 18,473,093 km (0.04 R)
• M40: 20,263,480 km (0.094 R)
• M41: 20,477,705 km (0.094 R)
• M42: 21,125,015 km (0.078 R)
• M43: 21,451,138 km (0.077 R)
• M44: 21,560,195 km (0.107 R)
• M45: 21,669,551 km (0.06 R)
• M46: 21,724,154 km (0.117 R)
• M47: 21,833,809 km (0.043 R)
• M48: 22,163,523 km (0.052 R)
• M49: 22,827,887 km (0.115 R)
• M50: 23,050,788 km (0.11 R)
• M51: 23,330,536 km (0.11 R)
• M52: 24,119,515 km (0.036 R)
• M53: 24,631,439 km (0.062 R)
• M54: 24,860,025 km (0.12 R)
• M55: 25,204,399 km (0.09 R)
• M56: 25,723,803 km (0.095 R)
• M57: 26,188,304 km (0.104 R)
• M58: 26,773,082 km (0.105 R)
• M59: 27,539,622 km (0.114 R)
• M60: 27,598,862 km (0.091 R)
• M61: 29,275,256 km (0.111 R)
• M62: 29,335,843 km (0.1 R)
• M63: 29,578,192 km (0.117 R)
• M64: 29,699,516 km (0.104 R)
• M65: 30,125,870 km (0.102 R)
• M66: 30,492,833 km (0.047 R)
• M67: 31,169,464 km (0.089 R)
• M68: 31,851,182 km (0.104 R)
• M69: 32,475,005 km (0.063 R)
• M70: 32,537,686 km (0.101 R)
• M71: 33,165,998 km (0.026 R)
• M72: 33,861,777 km (0.094 R)
• M73: 34,818,306 km (0.115 R)
• M74: 35,332,025 km (0.104 R)
• M75: 35,589,932 km (0.114 R)
• M76: 35,719,035 km (0.119 R)
• M77: 35,783,661 km (0.057 R)
• M78: 36,432,168 km (0.083 R)
• M79: 36,562,318 km (0.107 R)
• M80: 36,692,618 km (0.108 R)
• M81: 37,280,986 km (0.11 R)
• M82: 37,346,510 km (0.083 R)
• M83: 37,609,204 km (0.084 R)
• M84: 37,806,523 km (0.093 R)
• M85: 37,872,347 km (0.062 R)
• M86: 38,070,265 km (0.058 R)
• M87: 39,131,213 km (0.106 R)
• M88: 39,531,537 km (0.101 R)
• M89: 39,598,407 km (0.054 R)
• M90: 41,078,678 km (0.07 R)
• M91: 42,166,703 km (0.064 R)
• M92: 42,508,684 km (0.101 R)
• M93: 43,954,697 km (0.099 R)
• M94: 44,301,465 km (0.033 R)
• M95: 44,370,878 km (0.102 R)
• M96: 45,557,040 km (0.069 R)
• M97: 47,036,563 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.4

Radius: 7.2

Gravity: 14.82 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.34 AU - 12.1 AU

Year: 22662 Days

Day: 18.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,928,522 km

• M1: 103,671 km (0.088 R)
• M2: 627,713 km (0.035 R)
• M3: 1,446,911 km (0.084 R)
• M4: 1,782,608 km (0.103 R)
• M5: 1,888,075 km (0.072 R)
• M6: 1,959,433 km (0.084 R)
• M7: 2,216,741 km (0.105 R)
• M8: 2,292,288 km (0.032 R)
• M9: 2,445,925 km (0.094 R)
• M10: 2,804,062 km (0.075 R)
• M11: 2,885,893 km (0.106 R)
• M12: 4,682,713 km (0.057 R)
• M13: 4,731,332 km (0.109 R)
• M14: 5,583,292 km (0.105 R)
• M15: 5,634,753 km (0.098 R)
• M16: 5,842,694 km (0.065 R)
• M17: 6,644,838 km (0.111 R)
• M18: 6,919,949 km (0.076 R)
• M19: 7,086,750 km (0.051 R)
• M20: 7,198,650 km (0.097 R)
• M21: 8,056,893 km (0.071 R)
• M22: 8,527,827 km (0.088 R)
• M23: 9,129,060 km (0.037 R)
• M24: 15,121,054 km (0.115 R)
• M25: 15,993,658 km (0.086 R)
• M26: 16,362,118 km (0.09 R)
• M27: 16,733,270 km (0.095 R)
• M28: 16,807,919 km (0.069 R)
• M29: 19,959,498 km (0.106 R)
• M30: 20,515,403 km (0.091 R)
• M31: 20,595,288 km (0.074 R)
• M32: 20,755,209 km (0.085 R)
• M33: 20,835,393 km (0.059 R)
• M34: 21,157,028 km (0.049 R)
• M35: 21,237,811 km (0.08 R)
• M36: 22,707,162 km (0.068 R)
• M37: 23,537,579 km (0.119 R)
• M38: 23,621,205 km (0.047 R)
• M39: 24,716,859 km (0.082 R)
• M40: 24,801,831 km (0.041 R)
• M41: 25,571,063 km (0.03 R)
• M42: 26,521,608 km (0.09 R)
• M43: 27,660,048 km (0.088 R)
• M44: 28,190,821 km (0.057 R)
• M45: 28,279,533 km (0.114 R)
• M46: 29,803,187 km (0.074 R)
• M47: 30,438,230 km (0.091 R)
• M48: 31,721,780 km (0.079 R)
• M49: 31,814,082 km (0.101 R)
• M50: 32,091,735 km (0.118 R)
• M51: 32,835,985 km (0.05 R)
• M52: 33,303,927 km (0.048 R)
• M53: 34,531,078 km (0.042 R)
• M54: 36,061,764 km (0.045 R)
• M55: 37,419,065 km (0.114 R)
• M56: 37,516,603 km (0.118 R)
• M57: 37,614,290 km (0.073 R)
• M58: 38,005,937 km (0.099 R)
• M59: 38,891,856 km (0.098 R)
• M60: 38,990,740 km (0.062 R)
• M61: 40,884,948 km (0.079 R)
• M62: 41,691,431 km (0.106 R)
• M63: 42,706,901 km (0.101 R)
• M64: 44,039,070 km (0.089 R)
• M65: 44,969,419 km (0.112 R)
• M66: 45,697,512 km (0.102 R)
• M67: 47,481,766 km (0.103 R)
• M68: 47,799,063 km (0.059 R)
• M69: 48,329,238 km (0.088 R)
• M70: 48,648,480 km (0.104 R)
• M71: 48,968,170 km (0.103 R)
• M72: 50,254,413 km (0.07 R)
• M73: 51,009,882 km (0.117 R)
• M74: 51,118,191 km (0.045 R)
• M75: 51,660,483 km (0.068 R)
• M76: 53,079,269 km (0.081 R)
• M77: 54,400,218 km (0.085 R)
• M78: 54,510,921 km (0.115 R)
• M79: 56,402,137 km (0.114 R)
• M80: 58,314,746 km (0.1 R)
• M81: 60,591,925 km (0.062 R)
• M82: 63,595,551 km (0.113 R)
• M83: 63,711,938 km (0.116 R)
• M84: 66,884,011 km (0.115 R)
• M85: 68,429,507 km (0.12 R)
• M86: 69,626,290 km (0.116 R)
• M87: 70,829,954 km (0.077 R)
• M88: 73,624,592 km (0.102 R)
• M89: 75,589,859 km (0.071 R)
• M90: 76,083,831 km (0.111 R)
• M91: 79,320,830 km (0.064 R)
• M92: 81,082,495 km (0.046 R)
• M93: 81,208,755 km (0.12 R)
• M94: 81,588,136 km (0.12 R)
• M95: 81,841,405 km (0.085 R)
• M96: 84,772,326 km (0.099 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 13,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit