🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.55 AU - 0.67 AU

Year: 207 Days

Day: 43.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 109,437,550 km

• M1: 381,325 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.73 AU - 2.21 AU

Year: 1199 Days

Day: 32.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 86.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,437,550 km

• M1: 829,670 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.66 AU - 2.38 AU

Year: 1244 Days

Day: 36.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.7

Radius: 10.5

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.08 AU - 4 AU

Year: 2887 Days

Day: 13.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 109,437,550 km

• M1: 134,040 km (0.11 R)
• M2: 255,812 km (0.094 R)
• M3: 476,768 km (0.106 R)
• M4: 742,155 km (0.097 R)
• M5: 820,993 km (0.105 R)
• M6: 923,916 km (0.08 R)
• M7: 1,042,548 km (0.025 R)
• M8: 1,283,849 km (0.077 R)
• M9: 1,429,856 km (0.071 R)
• M10: 1,833,172 km (0.094 R)
• M11: 2,012,690 km (0.114 R)
• M12: 2,083,300 km (0.111 R)
• M13: 2,271,045 km (0.056 R)
• M14: 2,404,337 km (0.119 R)
• M15: 2,509,953 km (0.118 R)
• M16: 2,617,065 km (0.118 R)
• M17: 2,756,939 km (0.057 R)
• M18: 2,867,642 km (0.081 R)
• M19: 3,175,514 km (0.041 R)
• M20: 3,241,636 km (0.095 R)
• M21: 3,511,212 km (0.099 R)
• M22: 3,752,962 km (0.089 R)
• M23: 3,911,386 km (0.091 R)
• M24: 4,053,953 km (0.112 R)
• M25: 4,144,011 km (0.092 R)
• M26: 4,455,324 km (0.043 R)
• M27: 4,585,624 km (0.039 R)
• M28: 5,100,539 km (0.112 R)
• M29: 5,454,039 km (0.12 R)
• M30: 5,674,098 km (0.071 R)
• M31: 6,081,602 km (0.112 R)
• M32: 6,689,269 km (0.095 R)
• M33: 6,924,885 km (0.047 R)
• M34: 7,054,587 km (0.081 R)
• M35: 7,648,191 km (0.09 R)
• M36: 8,052,853 km (0.108 R)
• M37: 8,372,544 km (0.109 R)
• M38: 8,441,509 km (0.111 R)
• M39: 8,533,960 km (0.118 R)
• M40: 9,071,465 km (0.114 R)
• M41: 9,595,806 km (0.05 R)
• M42: 9,983,563 km (0.046 R)
• M43: 10,574,625 km (0.104 R)
• M44: 11,025,363 km (0.101 R)
• M45: 11,253,051 km (0.081 R)
• M46: 11,354,778 km (0.099 R)
• M47: 11,790,556 km (0.11 R)
• M48: 12,023,630 km (0.033 R)
• M49: 12,101,570 km (0.096 R)
• M50: 12,258,050 km (0.101 R)
• M51: 12,362,768 km (0.102 R)
• M52: 12,520,295 km (0.113 R)
• M53: 12,810,963 km (0.083 R)
• M54: 13,023,841 km (0.116 R)
• M55: 13,291,472 km (0.069 R)
• M56: 13,372,105 km (0.077 R)
• M57: 13,561,047 km (0.082 R)
• M58: 13,886,871 km (0.083 R)
• M59: 14,078,057 km (0.091 R)
• M60: 14,518,473 km (0.119 R)
• M61: 15,497,741 km (0.093 R)
• M62: 15,582,563 km (0.076 R)
• M63: 15,667,684 km (0.116 R)
• M64: 16,296,294 km (0.105 R)
• M65: 16,498,102 km (0.116 R)
• M66: 16,991,625 km (0.081 R)
• M67: 17,372,202 km (0.097 R)
• M68: 17,637,439 km (0.102 R)
• M69: 17,904,023 km (0.117 R)
• M70: 18,711,552 km (0.117 R)
• M71: 19,868,243 km (0.098 R)
• M72: 19,960,545 km (0.11 R)
• M73: 20,672,930 km (0.076 R)
• M74: 20,954,024 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.9

Radius: 8.1

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.95 AU - 6.05 AU

Year: 6371 Days

Day: 10.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 109,437,550 km

• M1: 116,387 km (0.094 R)
• M2: 181,761 km (0.1 R)
• M3: 290,369 km (0.107 R)
• M4: 354,996 km (0.083 R)
• M5: 435,031 km (0.052 R)
• M6: 636,838 km (0.062 R)
• M7: 796,010 km (0.077 R)
• M8: 968,347 km (0.049 R)
• M9: 1,334,862 km (0.095 R)
• M10: 2,376,661 km (0.097 R)
• M11: 2,811,842 km (0.072 R)
• M12: 3,096,377 km (0.106 R)
• M13: 3,470,222 km (0.106 R)
• M14: 3,816,840 km (0.104 R)
• M15: 4,153,286 km (0.095 R)
• M16: 4,260,398 km (0.075 R)
• M17: 4,325,174 km (0.081 R)
• M18: 4,922,219 km (0.099 R)
• M19: 5,498,171 km (0.1 R)
• M20: 5,615,904 km (0.094 R)
• M21: 6,813,884 km (0.117 R)
• M22: 7,247,418 km (0.098 R)
• M23: 7,821,725 km (0.059 R)
• M24: 8,087,710 km (0.087 R)
• M25: 8,410,691 km (0.094 R)
• M26: 8,519,300 km (0.097 R)
• M27: 8,820,440 km (0.097 R)
• M28: 9,292,721 km (0.119 R)
• M29: 9,433,193 km (0.115 R)
• M30: 9,546,139 km (0.073 R)
• M31: 9,631,111 km (0.082 R)
• M32: 9,773,229 km (0.035 R)
• M33: 9,858,948 km (0.096 R)
• M34: 9,973,391 km (0.077 R)
• M35: 11,054,086 km (0.039 R)
• M36: 11,805,217 km (0.084 R)
• M37: 12,202,399 km (0.076 R)
• M38: 12,821,884 km (0.063 R)
• M39: 13,388,112 km (0.055 R)
• M40: 14,285,101 km (0.083 R)
• M41: 15,069,442 km (0.088 R)
• M42: 15,466,774 km (0.069 R)
• M43: 15,968,376 km (0.105 R)
• M44: 16,069,354 km (0.043 R)
• M45: 16,136,823 km (0.099 R)
• M46: 16,679,564 km (0.11 R)
• M47: 17,366,518 km (0.063 R)
• M48: 17,922,722 km (0.076 R)
• M49: 18,027,591 km (0.113 R)
• M50: 18,449,457 km (0.104 R)
• M51: 19,518,034 km (0.041 R)
• M52: 19,842,662 km (0.07 R)
• M53: 20,023,675 km (0.093 R)
• M54: 20,241,639 km (0.12 R)
• M55: 20,753,413 km (0.1 R)
• M56: 22,088,724 km (0.1 R)
• M57: 22,238,920 km (0.116 R)
• M58: 22,615,608 km (0.09 R)
• M59: 23,989,066 km (0.089 R)
• M60: 24,066,258 km (0.039 R)
• M61: 24,220,643 km (0.087 R)
• M62: 24,724,938 km (0.086 R)
• M63: 24,919,714 km (0.071 R)
• M64: 25,546,828 km (0.103 R)
• M65: 25,901,675 km (0.038 R)
• M66: 26,337,752 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.8

Radius: 8.1

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.59 AU - 7.61 AU

Year: 7350 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 109,437,550 km

• M1: 197,768 km (0.03 R)
• M2: 259,702 km (0.113 R)
• M3: 341,682 km (0.077 R)
• M4: 676,930 km (0.072 R)
• M5: 943,065 km (0.075 R)
• M6: 1,010,384 km (0.098 R)
• M7: 1,449,155 km (0.064 R)
• M8: 1,547,440 km (0.101 R)
• M9: 2,868,988 km (0.05 R)
• M10: 2,993,603 km (0.118 R)
• M11: 3,642,708 km (0.105 R)
• M12: 3,723,491 km (0.1 R)
• M13: 3,832,249 km (0.078 R)
• M14: 3,997,255 km (0.115 R)
• M15: 4,192,780 km (0.1 R)
• M16: 4,391,445 km (0.072 R)
• M17: 4,564,231 km (0.098 R)
• M18: 4,651,447 km (0.111 R)
• M19: 4,827,523 km (0.065 R)
• M20: 5,186,409 km (0.095 R)
• M21: 5,430,552 km (0.052 R)
• M22: 5,835,215 km (0.09 R)
• M23: 6,185,274 km (0.059 R)
• M24: 6,411,615 km (0.082 R)
• M25: 6,805,955 km (0.04 R)
• M26: 7,106,946 km (0.036 R)
• M27: 8,106,110 km (0.114 R)
• M28: 8,460,807 km (0.034 R)
• M29: 8,568,218 km (0.089 R)
• M30: 8,748,334 km (0.117 R)
• M31: 9,779,512 km (0.059 R)
• M32: 10,081,101 km (0.064 R)
• M33: 10,233,093 km (0.073 R)
• M34: 10,309,388 km (0.083 R)
• M35: 10,732,301 km (0.113 R)
• M36: 10,926,479 km (0.101 R)
• M37: 12,034,999 km (0.103 R)
• M38: 12,236,657 km (0.072 R)
• M39: 13,178,824 km (0.114 R)
• M40: 13,595,754 km (0.116 R)
• M41: 14,357,057 km (0.111 R)
• M42: 14,485,412 km (0.093 R)
• M43: 14,614,066 km (0.106 R)
• M44: 15,568,800 km (0.061 R)
• M45: 15,656,614 km (0.116 R)
• M46: 15,788,709 km (0.054 R)
• M47: 16,633,338 km (0.07 R)
• M48: 16,813,005 km (0.1 R)
• M49: 17,038,599 km (0.115 R)
• M50: 17,675,437 km (0.076 R)
• M51: 19,113,073 km (0.09 R)
• M52: 21,168,697 km (0.106 R)
• M53: 21,363,474 km (0.11 R)
• M54: 21,705,753 km (0.082 R)
• M55: 22,099,196 km (0.091 R)
• M56: 22,445,365 km (0.064 R)
• M57: 22,743,514 km (0.079 R)
• M58: 22,943,077 km (0.099 R)
• M59: 23,544,910 km (0.084 R)
• M60: 23,797,281 km (0.085 R)
• M61: 24,202,991 km (0.08 R)
• M62: 24,508,769 km (0.106 R)
• M63: 25,330,211 km (0.098 R)
• M64: 26,056,508 km (0.083 R)
• M65: 26,737,029 km (0.112 R)
• M66: 27,105,788 km (0.113 R)
• M67: 27,848,541 km (0.048 R)
• M68: 28,544,321 km (0.092 R)
• M69: 29,191,481 km (0.107 R)
• M70: 30,830,775 km (0.119 R)
• M71: 31,217,485 km (0.112 R)
• M72: 32,611,887 km (0.117 R)
• M73: 32,836,882 km (0.041 R)
• M74: 34,026,484 km (0.091 R)
• M75: 34,426,210 km (0.032 R)
• M76: 35,114,959 km (0.053 R)
• M77: 35,172,703 km (0.096 R)
• M78: 35,461,128 km (0.074 R)
• M79: 35,924,433 km (0.056 R)
• M80: 36,040,521 km (0.099 R)
• M81: 36,273,145 km (0.066 R)
• M82: 36,447,876 km (0.081 R)
• M83: 36,506,219 km (0.087 R)
• M84: 36,681,398 km (0.081 R)
• M85: 39,043,548 km (0.077 R)
• M86: 39,461,974 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.8

Radius: 7.5

Gravity: 16.83 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 14.15 AU - 19.07 AU

Year: 29344 Days

Day: 16.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 109,437,550 km

• M1: 111,301 km (0.085 R)
• M2: 255,364 km (0.117 R)
• M3: 499,806 km (0.104 R)
• M4: 1,068,278 km (0.067 R)
• M5: 1,503,608 km (0.11 R)
• M6: 1,989,502 km (0.092 R)
• M7: 2,118,306 km (0.102 R)
• M8: 2,205,821 km (0.093 R)
• M9: 2,850,887 km (0.12 R)
• M10: 2,899,207 km (0.072 R)
• M11: 3,345,607 km (0.053 R)
• M12: 3,813,549 km (0.069 R)
• M13: 4,301,986 km (0.097 R)
• M14: 5,218,423 km (0.098 R)
• M15: 5,277,663 km (0.025 R)
• M16: 6,006,205 km (0.093 R)
• M17: 9,006,390 km (0.075 R)
• M18: 9,654,149 km (0.064 R)
• M19: 10,466,017 km (0.1 R)
• M20: 10,766,559 km (0.104 R)
• M21: 11,763,180 km (0.096 R)
• M22: 12,312,054 km (0.091 R)
• M23: 12,949,491 km (0.114 R)
• M24: 13,516,018 km (0.111 R)
• M25: 13,761,359 km (0.11 R)
• M26: 14,506,057 km (0.081 R)
• M27: 15,690,273 km (0.119 R)
• M28: 15,948,031 km (0.03 R)
• M29: 16,905,307 km (0.054 R)
• M30: 18,966,168 km (0.1 R)
• M31: 19,149,126 km (0.101 R)
• M32: 19,979,544 km (0.05 R)
• M33: 20,633,586 km (0.071 R)
• M34: 22,831,477 km (0.11 R)
• M35: 23,221,329 km (0.087 R)
• M36: 23,319,017 km (0.094 R)
• M37: 24,602,866 km (0.052 R)
• M38: 29,643,416 km (0.083 R)
• M39: 29,855,845 km (0.107 R)
• M40: 30,817,610 km (0.06 R)
• M41: 33,211,026 km (0.043 R)
• M42: 33,431,534 km (0.091 R)
• M43: 34,318,649 km (0.109 R)
• M44: 36,911,629 km (0.105 R)
• M45: 37,140,065 km (0.101 R)
• M46: 37,943,256 km (0.099 R)
• M47: 38,404,915 km (0.082 R)
• M48: 43,724,316 km (0.112 R)
• M49: 43,845,042 km (0.102 R)
• M50: 44,329,439 km (0.083 R)
• M51: 44,572,237 km (0.096 R)
• M52: 44,815,483 km (0.076 R)
• M53: 45,059,178 km (0.036 R)
• M54: 45,425,693 km (0.119 R)
• M55: 46,407,503 km (0.083 R)
• M56: 47,768,994 km (0.088 R)
• M57: 48,392,218 km (0.046 R)
• M58: 48,892,773 km (0.106 R)
• M59: 49,018,136 km (0.069 R)
• M60: 52,829,441 km (0.091 R)
• M61: 54,900,773 km (0.063 R)
• M62: 57,791,901 km (0.04 R)
• M63: 57,924,595 km (0.03 R)
• M64: 58,322,974 km (0.056 R)
• M65: 60,328,483 km (0.108 R)
• M66: 60,597,460 km (0.077 R)
• M67: 62,764,684 km (0.052 R)
• M68: 64,406,670 km (0.066 R)
• M69: 65,233,049 km (0.042 R)
• M70: 66,062,868 km (0.1 R)
• M71: 66,479,050 km (0.048 R)
• M72: 66,896,129 km (0.116 R)
• M73: 67,732,830 km (0.056 R)
• M74: 69,557,774 km (0.097 R)
• M75: 70,405,395 km (0.108 R)
• M76: 72,539,559 km (0.065 R)
• M77: 76,434,339 km (0.118 R)
• M78: 76,725,457 km (0.092 R)
• M79: 77,893,966 km (0.073 R)
• M80: 80,840,745 km (0.113 R)
• M81: 82,477,046 km (0.056 R)
• M82: 83,374,184 km (0.102 R)
• M83: 83,523,932 km (0.09 R)
• M84: 84,274,464 km (0.032 R)
• M85: 88,060,338 km (0.092 R)
• M86: 89,897,250 km (0.111 R)
• M87: 91,746,729 km (0.083 R)
• M88: 95,013,348 km (0.089 R)
• M89: 95,483,085 km (0.111 R)
• M90: 96,424,953 km (0.094 R)
• M91: 100,541,887 km (0.073 R)
• M92: 102,140,489 km (0.088 R)
• M93: 102,782,264 km (0.068 R)
• M94: 106,336,111 km (0.076 R)
• M95: 106,823,800 km (0.076 R)
• M96: 107,312,237 km (0.118 R)
• M97: 108,618,526 km (0.054 R)
• M98: 109,273,615 km (0.032 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 12,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit