🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.67 AU - 1.07 AU

Year: 301 Days

Day: 14.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,256,052 km

• M1: 231,278 km (0.104 R)
• M2: 439,219 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.04 AU - 2.22 AU

Year: 1153 Days

Day: 28.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.4

Radius: 10.3

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.91 AU - 6.31 AU

Year: 4928 Days

Day: 13.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,256,052 km

• M1: 154,086 km (0.038 R)
• M2: 390,151 km (0.087 R)
• M3: 478,863 km (0.091 R)
• M4: 621,130 km (0.1 R)
• M5: 704,157 km (0.12 R)
• M6: 778,657 km (0.082 R)
• M7: 1,076,656 km (0.089 R)
• M8: 1,164,171 km (0.115 R)
• M9: 1,284,747 km (0.102 R)
• M10: 1,538,913 km (0.079 R)
• M11: 2,076,867 km (0.102 R)
• M12: 2,414,809 km (0.117 R)
• M13: 2,492,450 km (0.112 R)
• M14: 2,913,119 km (0.067 R)
• M15: 3,753,111 km (0.115 R)
• M16: 4,663,863 km (0.092 R)
• M17: 5,358,446 km (0.109 R)
• M18: 5,588,677 km (0.079 R)
• M19: 5,692,049 km (0.061 R)
• M20: 6,191,706 km (0.074 R)
• M21: 6,623,296 km (0.062 R)
• M22: 6,981,433 km (0.08 R)
• M23: 7,120,709 km (0.075 R)
• M24: 7,345,704 km (0.082 R)
• M25: 7,515,947 km (0.082 R)
• M26: 7,831,598 km (0.11 R)
• M27: 7,947,387 km (0.075 R)
• M28: 8,034,602 km (0.1 R)
• M29: 8,239,552 km (0.107 R)
• M30: 8,654,386 km (0.071 R)
• M31: 8,804,283 km (0.111 R)
• M32: 9,045,734 km (0.098 R)
• M33: 10,033,828 km (0.057 R)
• M34: 10,894,016 km (0.05 R)
• M35: 11,678,358 km (0.089 R)
• M36: 11,777,691 km (0.046 R)
• M37: 11,943,894 km (0.106 R)
• M38: 12,991,528 km (0.06 R)
• M39: 13,163,266 km (0.095 R)
• M40: 13,648,263 km (0.104 R)
• M41: 14,528,646 km (0.096 R)
• M42: 14,671,213 km (0.068 R)
• M43: 15,065,702 km (0.067 R)
• M44: 15,427,430 km (0.082 R)
• M45: 15,536,487 km (0.101 R)
• M46: 15,755,349 km (0.052 R)
• M47: 16,492,417 km (0.119 R)
• M48: 16,603,868 km (0.101 R)
• M49: 16,715,767 km (0.065 R)
• M50: 16,940,014 km (0.051 R)
• M51: 18,076,659 km (0.058 R)
• M52: 18,229,997 km (0.098 R)
• M53: 18,460,976 km (0.109 R)
• M54: 18,615,361 km (0.103 R)
• M55: 20,502,687 km (0.102 R)
• M56: 21,104,819 km (0.045 R)
• M57: 21,225,993 km (0.092 R)
• M58: 21,590,713 km (0.111 R)
• M59: 21,753,475 km (0.049 R)
• M60: 21,835,156 km (0.074 R)
• M61: 21,916,686 km (0.098 R)
• M62: 23,445,726 km (0.092 R)
• M63: 23,612,977 km (0.08 R)
• M64: 23,696,901 km (0.092 R)
• M65: 23,864,750 km (0.107 R)
• M66: 24,244,130 km (0.112 R)
• M67: 24,966,089 km (0.092 R)
• M68: 25,051,510 km (0.079 R)
• M69: 26,083,885 km (0.077 R)
• M70: 26,911,161 km (0.087 R)
• M71: 27,614,421 km (0.113 R)
• M72: 28,190,223 km (0.099 R)
• M73: 28,323,664 km (0.067 R)
• M74: 28,680,605 km (0.11 R)
• M75: 29,038,891 km (0.115 R)
• M76: 29,128,800 km (0.116 R)
• M77: 29,760,252 km (0.072 R)
• M78: 30,259,461 km (0.117 R)
• M79: 30,396,193 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.1

Radius: 9.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.68 AU - 6.88 AU

Year: 5153 Days

Day: 10.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,256,052 km

• M1: 184,454 km (0.041 R)
• M2: 286,330 km (0.052 R)
• M3: 379,829 km (0.103 R)
• M4: 502,649 km (0.043 R)
• M5: 771,925 km (0.068 R)
• M6: 851,511 km (0.066 R)
• M7: 1,096,552 km (0.073 R)
• M8: 1,198,728 km (0.037 R)
• M9: 1,268,740 km (0.055 R)
• M10: 1,376,300 km (0.115 R)
• M11: 1,462,319 km (0.08 R)
• M12: 1,524,851 km (0.119 R)
• M13: 1,588,281 km (0.082 R)
• M14: 1,731,147 km (0.103 R)
• M15: 1,824,346 km (0.102 R)
• M16: 1,919,341 km (0.034 R)
• M17: 2,029,894 km (0.12 R)
• M18: 2,493,647 km (0.055 R)
• M19: 2,878,712 km (0.062 R)
• M20: 3,200,347 km (0.095 R)
• M21: 3,299,082 km (0.074 R)
• M22: 3,432,374 km (0.094 R)
• M23: 3,516,597 km (0.097 R)
• M24: 3,983,492 km (0.114 R)
• M25: 4,072,204 km (0.11 R)
• M26: 4,233,321 km (0.112 R)
• M27: 4,323,827 km (0.113 R)
• M28: 4,617,787 km (0.119 R)
• M29: 5,013,473 km (0.1 R)
• M30: 5,283,498 km (0.06 R)
• M31: 6,019,669 km (0.072 R)
• M32: 6,162,684 km (0.092 R)
• M33: 6,306,747 km (0.1 R)
• M34: 6,514,538 km (0.104 R)
• M35: 6,661,294 km (0.04 R)
• M36: 7,151,377 km (0.102 R)
• M37: 7,324,611 km (0.042 R)
• M38: 8,053,751 km (0.037 R)
• M39: 8,301,934 km (0.036 R)
• M40: 8,392,889 km (0.116 R)
• M41: 8,644,513 km (0.117 R)
• M42: 8,736,665 km (0.103 R)
• M43: 8,968,392 km (0.065 R)
• M44: 9,061,741 km (0.112 R)
• M45: 9,202,214 km (0.111 R)
• M46: 9,485,403 km (0.093 R)
• M47: 9,556,761 km (0.069 R)
• M48: 9,699,776 km (0.095 R)
• M49: 9,915,796 km (0.108 R)
• M50: 10,450,309 km (0.094 R)
• M51: 11,144,293 km (0.077 R)
• M52: 11,496,896 km (0.081 R)
• M53: 11,649,037 km (0.046 R)
• M54: 11,929,832 km (0.108 R)
• M55: 12,006,875 km (0.094 R)
• M56: 12,550,364 km (0.086 R)
• M57: 13,181,368 km (0.027 R)
• M58: 13,607,871 km (0.09 R)
• M59: 14,147,171 km (0.116 R)
• M60: 14,583,698 km (0.042 R)
• M61: 14,886,484 km (0.078 R)
• M62: 15,219,040 km (0.109 R)
• M63: 15,302,665 km (0.096 R)
• M64: 15,526,165 km (0.085 R)
• M65: 15,778,835 km (0.053 R)
• M66: 16,976,366 km (0.059 R)
• M67: 17,178,772 km (0.115 R)
• M68: 18,143,828 km (0.101 R)
• M69: 18,469,503 km (0.072 R)
• M70: 19,066,398 km (0.03 R)
• M71: 19,488,115 km (0.09 R)
• M72: 20,126,299 km (0.118 R)
• M73: 20,187,485 km (0.053 R)
• M74: 20,371,340 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.5

Radius: 7.9

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 11.17 AU - 17.87 AU

Year: 20519 Days

Day: 15.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,256,052 km

• M1: 173,982 km (0.119 R)
• M2: 456,423 km (0.072 R)
• M3: 565,330 km (0.043 R)
• M4: 704,008 km (0.079 R)
• M5: 899,083 km (0.096 R)
• M6: 1,015,022 km (0.091 R)
• M7: 1,366,128 km (0.109 R)
• M8: 1,500,467 km (0.036 R)
• M9: 1,555,519 km (0.04 R)
• M10: 1,695,991 km (0.068 R)
• M11: 1,870,273 km (0.042 R)
• M12: 1,989,652 km (0.086 R)
• M13: 2,299,469 km (0.092 R)
• M14: 2,525,362 km (0.053 R)
• M15: 2,691,116 km (0.104 R)
• M16: 2,998,689 km (0.058 R)
• M17: 3,174,467 km (0.11 R)
• M18: 3,647,196 km (0.093 R)
• M19: 3,759,544 km (0.087 R)
• M20: 4,496,912 km (0.107 R)
• M21: 6,234,491 km (0.091 R)
• M22: 6,778,429 km (0.057 R)
• M23: 6,916,807 km (0.054 R)
• M24: 7,622,610 km (0.119 R)
• M25: 7,911,334 km (0.08 R)
• M26: 8,599,035 km (0.112 R)
• M27: 8,748,932 km (0.036 R)
• M28: 9,408,360 km (0.12 R)
• M29: 10,083,644 km (0.11 R)
• M30: 10,136,303 km (0.073 R)
• M31: 10,241,769 km (0.093 R)
• M32: 10,560,413 km (0.119 R)
• M33: 12,034,251 km (0.117 R)
• M34: 12,258,050 km (0.093 R)
• M35: 13,224,452 km (0.086 R)
• M36: 14,511,143 km (0.029 R)
• M37: 17,580,592 km (0.113 R)
• M38: 17,962,067 km (0.058 R)
• M39: 18,282,057 km (0.078 R)
• M40: 18,733,094 km (0.067 R)
• M41: 19,449,369 km (0.117 R)
• M42: 21,312,760 km (0.107 R)
• M43: 21,583,532 km (0.038 R)
• M44: 21,651,449 km (0.066 R)
• M45: 24,001,482 km (0.119 R)
• M46: 24,636,974 km (0.064 R)
• M47: 24,707,884 km (0.074 R)
• M48: 25,421,166 km (0.032 R)
• M49: 25,564,631 km (0.079 R)
• M50: 25,780,351 km (0.109 R)
• M51: 26,358,546 km (0.057 R)
• M52: 29,162,908 km (0.111 R)
• M53: 29,689,642 km (0.099 R)
• M54: 30,982,317 km (0.102 R)
• M55: 32,916,169 km (0.061 R)
• M56: 34,095,150 km (0.09 R)
• M57: 34,411,998 km (0.071 R)
• M58: 35,608,332 km (0.05 R)
• M59: 35,688,666 km (0.12 R)
• M60: 35,929,818 km (0.108 R)
• M61: 36,413,618 km (0.085 R)
• M62: 37,469,330 km (0.114 R)
• M63: 40,444,981 km (0.117 R)
• M64: 42,470,536 km (0.062 R)
• M65: 45,744,486 km (0.085 R)
• M66: 48,119,651 km (0.076 R)
• M67: 48,208,363 km (0.083 R)
• M68: 48,652,818 km (0.096 R)
• M69: 48,741,978 km (0.113 R)
• M70: 50,534,610 km (0.078 R)
• M71: 53,999,595 km (0.116 R)
• M72: 55,202,512 km (0.116 R)
• M73: 56,320,756 km (0.059 R)
• M74: 59,053,909 km (0.098 R)
• M75: 59,720,068 km (0.071 R)
• M76: 60,963,825 km (0.108 R)
• M77: 62,893,937 km (0.05 R)
• M78: 63,282,293 km (0.118 R)
• M79: 63,476,770 km (0.095 R)
• M80: 65,236,340 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.7

Radius: 6

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.88 AU - 16.36 AU

Year: 21804 Days

Day: 25 Hours

Environment

Temp: -199 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,256,052 km

• M1: 100,829 km (0.093 R)
• M2: 172,187 km (0.118 R)
• M3: 403,765 km (0.057 R)
• M4: 782,696 km (0.061 R)
• M5: 1,031,477 km (0.104 R)
• M6: 1,247,646 km (0.084 R)
• M7: 1,848,431 km (0.064 R)
• M8: 2,077,466 km (0.084 R)
• M9: 2,178,444 km (0.11 R)
• M10: 2,634,718 km (0.114 R)
• M11: 2,855,075 km (0.068 R)
• M12: 4,255,461 km (0.1 R)
• M13: 6,073,374 km (0.066 R)
• M14: 6,560,914 km (0.094 R)
• M15: 7,111,733 km (0.111 R)
• M16: 7,677,213 km (0.086 R)
• M17: 8,579,438 km (0.109 R)
• M18: 10,539,918 km (0.108 R)
• M19: 11,065,455 km (0.092 R)
• M20: 12,569,811 km (0.105 R)
• M21: 12,816,498 km (0.09 R)
• M22: 13,189,446 km (0.045 R)
• M23: 14,201,176 km (0.033 R)
• M24: 14,265,204 km (0.112 R)
• M25: 14,393,709 km (0.103 R)
• M26: 14,458,036 km (0.099 R)
• M27: 14,846,242 km (0.091 R)
• M28: 15,303,413 km (0.113 R)
• M29: 16,567,366 km (0.066 R)
• M30: 17,041,591 km (0.092 R)
• M31: 17,109,658 km (0.101 R)
• M32: 18,560,458 km (0.042 R)
• M33: 19,123,395 km (0.069 R)
• M34: 19,335,974 km (0.108 R)
• M35: 20,482,940 km (0.078 R)
• M36: 21,725,500 km (0.064 R)
• M37: 22,617,104 km (0.116 R)
• M38: 23,067,543 km (0.085 R)
• M39: 23,748,512 km (0.105 R)
• M40: 24,512,957 km (0.119 R)
• M41: 24,666,894 km (0.094 R)
• M42: 25,831,064 km (0.079 R)
• M43: 26,696,039 km (0.072 R)
• M44: 26,854,463 km (0.087 R)
• M45: 28,051,546 km (0.118 R)
• M46: 28,535,345 km (0.047 R)
• M47: 28,616,277 km (0.077 R)
• M48: 28,778,292 km (0.084 R)
• M49: 29,347,661 km (0.057 R)
• M50: 29,511,022 km (0.054 R)
• M51: 29,838,791 km (0.081 R)
• M52: 30,250,036 km (0.09 R)
• M53: 31,830,089 km (0.115 R)
• M54: 34,035,161 km (0.091 R)
• M55: 35,851,878 km (0.084 R)
• M56: 36,201,488 km (0.114 R)
• M57: 36,376,817 km (0.07 R)
• M58: 37,345,612 km (0.073 R)
• M59: 37,700,010 km (0.113 R)
• M60: 38,144,615 km (0.114 R)
• M61: 40,393,370 km (0.112 R)
• M62: 41,213,316 km (0.086 R)
• M63: 41,487,977 km (0.107 R)
• M64: 41,671,235 km (0.096 R)
• M65: 42,684,760 km (0.065 R)
• M66: 44,735,747 km (0.03 R)
• M67: 46,247,434 km (0.07 R)
• M68: 46,437,573 km (0.108 R)
• M69: 47,200,821 km (0.113 R)
• M70: 48,160,491 km (0.05 R)
• M71: 48,353,323 km (0.057 R)
• M72: 48,449,664 km (0.1 R)
• M73: 50,490,179 km (0.049 R)
• M74: 50,881,976 km (0.107 R)
• M75: 51,078,248 km (0.09 R)
• M76: 51,274,820 km (0.088 R)
• M77: 51,570,126 km (0.079 R)
• M78: 51,866,031 km (0.105 R)
• M79: 54,654,385 km (0.047 R)
• M80: 55,258,162 km (0.039 R)
• M81: 56,066,739 km (0.081 R)
• M82: 56,168,166 km (0.06 R)
• M83: 58,310,408 km (0.047 R)
• M84: 58,413,032 km (0.115 R)
• M85: 59,030,422 km (0.113 R)
• M86: 60,271,486 km (0.1 R)
• M87: 61,730,365 km (0.035 R)
• M88: 61,939,802 km (0.102 R)
• M89: 62,779,494 km (0.104 R)
• M90: 63,834,608 km (0.117 R)
• M91: 65,214,798 km (0.064 R)
• M92: 67,034,656 km (0.095 R)
• M93: 67,142,217 km (0.098 R)
• M94: 67,357,488 km (0.104 R)
• M95: 67,680,919 km (0.09 R)
• M96: 71,491,775 km (0.061 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 14,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit