🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.71 AU - 2.31 AU

Year: 1253 Days

Day: 24.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,264,075 km

• M1: 141,968 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.72 AU - 2.86 AU

Year: 1524 Days

Day: 13.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,264,075 km

• M1: 433,684 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.6

Radius: 13.8

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.83 AU - 4.35 AU

Year: 2991 Days

Day: 7.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 91,264,075 km

• M1: 173,534 km (0.108 R)
• M2: 314,156 km (0.109 R)
• M3: 463,155 km (0.085 R)
• M4: 574,755 km (0.074 R)
• M5: 697,874 km (0.084 R)
• M6: 891,753 km (0.104 R)
• M7: 1,116,150 km (0.106 R)
• M8: 1,206,806 km (0.074 R)
• M9: 1,335,759 km (0.081 R)
• M10: 1,494,632 km (0.034 R)
• M11: 1,738,776 km (0.097 R)
• M12: 1,941,032 km (0.118 R)
• M13: 2,295,729 km (0.04 R)
• M14: 2,473,451 km (0.114 R)
• M15: 2,780,127 km (0.117 R)
• M16: 2,874,673 km (0.106 R)
• M17: 3,099,369 km (0.106 R)
• M18: 3,464,387 km (0.037 R)
• M19: 3,773,457 km (0.098 R)
• M20: 4,055,897 km (0.119 R)
• M21: 4,163,608 km (0.094 R)
• M22: 4,345,369 km (0.105 R)
• M23: 4,622,873 km (0.115 R)
• M24: 4,735,670 km (0.091 R)
• M25: 5,176,236 km (0.086 R)
• M26: 5,293,371 km (0.071 R)
• M27: 5,510,438 km (0.057 R)
• M28: 5,670,208 km (0.106 R)
• M29: 5,851,820 km (0.084 R)
• M30: 6,117,506 km (0.111 R)
• M31: 6,682,238 km (0.107 R)
• M32: 6,895,714 km (0.083 R)
• M33: 7,549,606 km (0.105 R)
• M34: 7,705,188 km (0.096 R)
• M35: 7,861,667 km (0.119 R)
• M36: 7,951,725 km (0.078 R)
• M37: 8,246,433 km (0.029 R)
• M38: 8,498,505 km (0.107 R)
• M39: 8,753,271 km (0.047 R)
• M40: 8,916,781 km (0.071 R)
• M41: 9,532,825 km (0.097 R)
• M42: 9,894,553 km (0.088 R)
• M43: 10,089,329 km (0.071 R)
• M44: 10,236,234 km (0.071 R)
• M45: 10,433,255 km (0.049 R)
• M46: 10,581,955 km (0.091 R)
• M47: 11,284,766 km (0.063 R)
• M48: 11,411,774 km (0.099 R)
• M49: 11,564,963 km (0.113 R)
• M50: 12,288,717 km (0.097 R)
• M51: 12,524,633 km (0.105 R)
• M52: 12,788,374 km (0.098 R)
• M53: 12,920,918 km (0.099 R)
• M54: 13,053,910 km (0.104 R)
• M55: 13,725,904 km (0.099 R)
• M56: 13,998,022 km (0.092 R)
• M57: 14,134,605 km (0.05 R)
• M58: 14,436,943 km (0.042 R)
• M59: 15,809,204 km (0.106 R)
• M60: 15,923,048 km (0.034 R)
• M61: 17,222,754 km (0.119 R)
• M62: 17,634,148 km (0.118 R)
• M63: 17,989,294 km (0.091 R)
• M64: 18,227,304 km (0.089 R)
• M65: 18,766,903 km (0.093 R)
• M66: 19,008,354 km (0.094 R)
• M67: 19,708,472 km (0.113 R)
• M68: 19,892,478 km (0.099 R)
• M69: 20,200,500 km (0.058 R)
• M70: 20,946,095 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.6

Radius: 9.4

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.01 AU - 6.47 AU

Year: 5274 Days

Day: 5.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 91,264,075 km

• M1: 132,843 km (0.102 R)
• M2: 221,554 km (0.117 R)
• M3: 295,605 km (0.055 R)
• M4: 536,608 km (0.074 R)
• M5: 809,324 km (0.031 R)
• M6: 880,683 km (0.092 R)
• M7: 954,434 km (0.084 R)
• M8: 1,237,623 km (0.094 R)
• M9: 1,406,370 km (0.067 R)
• M10: 1,729,351 km (0.033 R)
• M11: 1,823,299 km (0.092 R)
• M12: 2,175,602 km (0.096 R)
• M13: 3,011,106 km (0.081 R)
• M14: 3,079,173 km (0.073 R)
• M15: 3,216,953 km (0.065 R)
• M16: 3,666,644 km (0.038 R)
• M17: 3,788,416 km (0.078 R)
• M18: 4,442,907 km (0.077 R)
• M19: 4,572,758 km (0.109 R)
• M20: 5,186,558 km (0.096 R)
• M21: 5,656,894 km (0.07 R)
• M22: 5,854,513 km (0.061 R)
• M23: 5,939,933 km (0.091 R)
• M24: 6,140,993 km (0.118 R)
• M25: 6,967,072 km (0.105 R)
• M26: 7,331,792 km (0.1 R)
• M27: 7,578,479 km (0.119 R)
• M28: 7,671,678 km (0.096 R)
• M29: 8,207,089 km (0.093 R)
• M30: 8,592,303 km (0.116 R)
• M31: 9,614,655 km (0.096 R)
• M32: 9,749,293 km (0.077 R)
• M33: 10,054,772 km (0.119 R)
• M34: 12,389,097 km (0.103 R)
• M35: 12,535,853 km (0.067 R)
• M36: 12,609,305 km (0.102 R)
• M37: 13,091,010 km (0.073 R)
• M38: 13,240,459 km (0.105 R)
• M39: 13,465,604 km (0.077 R)
• M40: 13,616,398 km (0.072 R)
• M41: 13,919,783 km (0.108 R)
• M42: 14,649,222 km (0.064 R)
• M43: 15,077,221 km (0.072 R)
• M44: 15,945,487 km (0.118 R)
• M45: 16,829,910 km (0.111 R)
• M46: 16,911,142 km (0.094 R)
• M47: 17,237,115 km (0.039 R)
• M48: 17,895,645 km (0.094 R)
• M49: 19,109,931 km (0.117 R)
• M50: 20,221,144 km (0.047 R)
• M51: 20,567,164 km (0.097 R)
• M52: 20,958,961 km (0.092 R)
• M53: 21,090,158 km (0.116 R)
• M54: 21,794,016 km (0.07 R)
• M55: 22,060,001 km (0.088 R)
• M56: 22,238,023 km (0.103 R)
• M57: 22,954,447 km (0.106 R)
• M58: 23,315,427 km (0.049 R)
• M59: 23,496,739 km (0.106 R)
• M60: 23,814,934 km (0.072 R)
• M61: 24,455,811 km (0.115 R)
• M62: 24,917,171 km (0.104 R)
• M63: 25,148,748 km (0.042 R)
• M64: 25,241,649 km (0.107 R)
• M65: 25,988,890 km (0.114 R)
• M66: 26,459,525 km (0.089 R)
• M67: 26,648,617 km (0.059 R)
• M68: 26,743,312 km (0.074 R)
• M69: 26,980,574 km (0.114 R)
• M70: 27,552,786 km (0.073 R)
• M71: 27,696,550 km (0.098 R)
• M72: 28,273,698 km (0.079 R)
• M73: 28,515,449 km (0.058 R)
• M74: 29,489,031 km (0.088 R)
• M75: 30,424,018 km (0.091 R)
• M76: 30,671,752 km (0.114 R)
• M77: 30,920,085 km (0.056 R)
• M78: 31,318,763 km (0.049 R)
• M79: 31,468,810 km (0.106 R)
• M80: 31,920,146 km (0.045 R)
• M81: 33,184,996 km (0.111 R)
• M82: 33,388,898 km (0.115 R)
• M83: 33,542,236 km (0.096 R)
• M84: 33,695,574 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.2

Radius: 7.9

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.09 AU - 11.61 AU

Year: 13593 Days

Day: 19.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,264,075 km

• M1: 163,810 km (0.032 R)
• M2: 261,198 km (0.102 R)
• M3: 425,157 km (0.086 R)
• M4: 759,808 km (0.114 R)
• M5: 831,914 km (0.095 R)
• M6: 983,456 km (0.119 R)
• M7: 1,082,789 km (0.119 R)
• M8: 1,446,013 km (0.03 R)
• M9: 1,653,206 km (0.052 R)
• M10: 2,199,238 km (0.103 R)
• M11: 2,685,132 km (0.093 R)
• M12: 3,056,434 km (0.077 R)
• M13: 3,203,638 km (0.087 R)
• M14: 3,721,397 km (0.081 R)
• M15: 4,102,572 km (0.104 R)
• M16: 4,232,423 km (0.097 R)
• M17: 4,396,681 km (0.079 R)
• M18: 5,005,395 km (0.082 R)
• M19: 5,425,915 km (0.119 R)
• M20: 5,676,342 km (0.099 R)
• M21: 6,114,813 km (0.114 R)
• M22: 6,338,013 km (0.07 R)
• M23: 6,413,111 km (0.062 R)
• M24: 6,830,938 km (0.106 R)
• M25: 7,974,763 km (0.041 R)
• M26: 8,055,845 km (0.1 R)
• M27: 8,589,461 km (0.071 R)
• M28: 9,733,885 km (0.052 R)
• M29: 9,950,951 km (0.108 R)
• M30: 10,213,795 km (0.087 R)
• M31: 10,656,754 km (0.112 R)
• M32: 10,970,610 km (0.081 R)
• M33: 11,241,981 km (0.092 R)
• M34: 12,116,081 km (0.096 R)
• M35: 13,203,209 km (0.055 R)
• M36: 13,299,251 km (0.104 R)
• M37: 14,370,521 km (0.094 R)
• M38: 15,016,634 km (0.085 R)
• M39: 15,166,980 km (0.104 R)
• M40: 15,469,317 km (0.114 R)
• M41: 16,388,447 km (0.117 R)
• M42: 16,491,669 km (0.108 R)
• M43: 17,220,211 km (0.106 R)
• M44: 17,694,137 km (0.111 R)
• M45: 18,386,177 km (0.027 R)
• M46: 19,087,043 km (0.076 R)
• M47: 19,522,672 km (0.109 R)
• M48: 20,793,506 km (0.106 R)
• M49: 21,073,254 km (0.111 R)
• M50: 21,129,353 km (0.1 R)
• M51: 22,319,105 km (0.072 R)
• M52: 23,356,117 km (0.073 R)
• M53: 23,588,742 km (0.067 R)
• M54: 24,526,720 km (0.118 R)
• M55: 25,059,738 km (0.107 R)
• M56: 25,656,334 km (0.065 R)
• M57: 25,836,300 km (0.087 R)
• M58: 26,137,142 km (0.074 R)
• M59: 26,863,738 km (0.09 R)
• M60: 27,413,062 km (0.057 R)
• M61: 27,781,372 km (0.062 R)
• M62: 28,213,111 km (0.047 R)
• M63: 28,833,643 km (0.099 R)
• M64: 29,647,156 km (0.104 R)
• M65: 31,041,109 km (0.091 R)
• M66: 31,939,145 km (0.061 R)
• M67: 33,302,281 km (0.118 R)
• M68: 33,629,601 km (0.114 R)
• M69: 33,892,295 km (0.038 R)
• M70: 34,287,533 km (0.107 R)
• M71: 35,016,224 km (0.105 R)
• M72: 35,549,241 km (0.089 R)
• M73: 35,816,722 km (0.083 R)
• M74: 36,017,931 km (0.109 R)
• M75: 36,758,441 km (0.111 R)
• M76: 37,708,387 km (0.06 R)
• M77: 38,254,719 km (0.066 R)
• M78: 38,803,743 km (0.119 R)
• M79: 40,048,547 km (0.106 R)
• M80: 40,536,086 km (0.115 R)
• M81: 40,745,673 km (0.078 R)
• M82: 41,658,070 km (0.092 R)
• M83: 42,577,200 km (0.116 R)
• M84: 42,648,109 km (0.103 R)
• M85: 43,003,554 km (0.118 R)
• M86: 44,651,374 km (0.051 R)
• M87: 46,392,843 km (0.045 R)
• M88: 46,904,916 km (0.115 R)
• M89: 48,971,761 km (0.045 R)
• M90: 49,418,609 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.6

Radius: 7.3

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.1 AU - 18.38 AU

Year: 24884 Days

Day: 17.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 91,264,075 km

• M1: 311,014 km (0.117 R)
• M2: 408,851 km (0.09 R)
• M3: 473,028 km (0.058 R)
• M4: 903,721 km (0.062 R)
• M5: 1,266,795 km (0.066 R)
• M6: 1,532,481 km (0.099 R)
• M7: 2,192,656 km (0.108 R)
• M8: 2,635,017 km (0.05 R)
• M9: 2,718,343 km (0.069 R)
• M10: 3,553,997 km (0.049 R)
• M11: 3,880,718 km (0.105 R)
• M12: 4,023,734 km (0.114 R)
• M13: 5,124,924 km (0.104 R)
• M14: 5,440,575 km (0.108 R)
• M15: 6,201,580 km (0.099 R)
• M16: 6,368,980 km (0.102 R)
• M17: 6,822,710 km (0.053 R)
• M18: 7,582,069 km (0.112 R)
• M19: 7,761,138 km (0.115 R)
• M20: 8,368,206 km (0.058 R)
• M21: 8,429,690 km (0.109 R)
• M22: 8,739,657 km (0.096 R)
• M23: 9,307,082 km (0.097 R)
• M24: 9,951,400 km (0.093 R)
• M25: 11,147,285 km (0.063 R)
• M26: 11,350,888 km (0.112 R)
• M27: 11,831,097 km (0.117 R)
• M28: 12,458,062 km (0.116 R)
• M29: 13,962,717 km (0.104 R)
• M30: 14,476,885 km (0.103 R)
• M31: 15,827,305 km (0.101 R)
• M32: 16,209,677 km (0.071 R)
• M33: 16,983,248 km (0.117 R)
• M34: 17,061,188 km (0.067 R)
• M35: 17,217,668 km (0.056 R)
• M36: 18,006,797 km (0.028 R)
• M37: 22,381,936 km (0.051 R)
• M38: 22,638,945 km (0.051 R)
• M39: 23,069,637 km (0.092 R)
• M40: 25,530,373 km (0.059 R)
• M41: 26,429,157 km (0.093 R)
• M42: 27,338,412 km (0.089 R)
• M43: 29,844,027 km (0.099 R)
• M44: 30,695,538 km (0.039 R)
• M45: 31,363,194 km (0.047 R)
• M46: 31,458,936 km (0.078 R)
• M47: 32,422,197 km (0.085 R)
• M48: 32,907,343 km (0.035 R)
• M49: 33,786,829 km (0.086 R)
• M50: 34,574,910 km (0.083 R)
• M51: 35,170,160 km (0.114 R)
• M52: 36,672,721 km (0.097 R)
• M53: 37,178,212 km (0.06 R)
• M54: 39,429,660 km (0.11 R)
• M55: 40,259,330 km (0.107 R)
• M56: 43,101,540 km (0.097 R)
• M57: 45,248,270 km (0.105 R)
• M58: 45,573,196 km (0.104 R)
• M59: 49,980,050 km (0.092 R)
• M60: 50,765,140 km (0.054 R)
• M61: 54,405,454 km (0.033 R)
• M62: 54,635,835 km (0.119 R)
• M63: 54,981,855 km (0.093 R)
• M64: 55,792,227 km (0.087 R)
• M65: 56,956,697 km (0.09 R)
• M66: 58,718,361 km (0.108 R)
• M67: 59,309,572 km (0.109 R)
• M68: 62,295,097 km (0.092 R)
• M69: 62,897,976 km (0.106 R)
• M70: 64,718,432 km (0.11 R)
• M71: 66,556,093 km (0.094 R)
• M72: 68,659,439 km (0.08 R)
• M73: 69,282,215 km (0.105 R)
• M74: 71,665,907 km (0.066 R)
• M75: 72,677,488 km (0.078 R)
• M76: 76,771,084 km (0.07 R)
• M77: 78,585,557 km (0.094 R)
• M78: 78,845,857 km (0.104 R)
• M79: 79,890,050 km (0.092 R)
• M80: 80,151,846 km (0.117 R)
• M81: 80,938,881 km (0.106 R)
• M82: 81,728,608 km (0.047 R)
• M83: 82,917,761 km (0.058 R)
• M84: 86,653,968 km (0.072 R)
• M85: 88,542,641 km (0.034 R)
• M86: 90,308,495 km (0.103 R)
• M87: 90,990,661 km (0.081 R)
• M88: 91,127,393 km (0.095 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 11,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit