🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.85 AU - 2.41 AU

Year: 1141 Days

Day: 27.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,535,120 km

• M1: 632,500 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.5

Radius: 8.5

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.38 AU - 5.54 AU

Year: 4055 Days

Day: 6.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,535,120 km

• M1: 146,307 km (0.095 R)
• M2: 214,075 km (0.114 R)
• M3: 412,142 km (0.113 R)
• M4: 498,460 km (0.033 R)
• M5: 624,122 km (0.027 R)
• M6: 714,180 km (0.066 R)
• M7: 1,064,838 km (0.107 R)
• M8: 1,216,530 km (0.063 R)
• M9: 1,273,527 km (0.116 R)
• M10: 1,419,983 km (0.097 R)
• M11: 1,480,121 km (0.071 R)
• M12: 1,634,506 km (0.099 R)
• M13: 1,697,786 km (0.119 R)
• M14: 1,761,814 km (0.11 R)
• M15: 2,180,987 km (0.075 R)
• M16: 2,250,999 km (0.109 R)
• M17: 2,339,561 km (0.083 R)
• M18: 2,411,218 km (0.08 R)
• M19: 2,761,726 km (0.083 R)
• M20: 3,050,001 km (0.068 R)
• M21: 3,148,138 km (0.094 R)
• M22: 3,490,118 km (0.081 R)
• M23: 3,613,686 km (0.112 R)
• M24: 3,696,863 km (0.1 R)
• M25: 3,886,403 km (0.067 R)
• M26: 4,057,693 km (0.076 R)
• M27: 4,122,469 km (0.05 R)
• M28: 4,385,312 km (0.045 R)
• M29: 4,631,101 km (0.112 R)
• M30: 4,744,347 km (0.078 R)
• M31: 4,881,528 km (0.067 R)
• M32: 5,066,281 km (0.092 R)
• M33: 5,253,578 km (0.066 R)
• M34: 5,442,969 km (0.034 R)
• M35: 6,198,438 km (0.102 R)
• M36: 6,348,485 km (0.071 R)
• M37: 6,780,075 km (0.056 R)
• M38: 7,012,400 km (0.058 R)
• M39: 7,379,065 km (0.074 R)
• M40: 7,725,234 km (0.115 R)
• M41: 8,185,846 km (0.064 R)
• M42: 8,655,284 km (0.057 R)
• M43: 9,077,000 km (0.094 R)
• M44: 9,333,112 km (0.047 R)
• M45: 9,476,427 km (0.098 R)
• M46: 10,500,275 km (0.101 R)
• M47: 10,739,332 km (0.119 R)
• M48: 10,980,035 km (0.107 R)
• M49: 11,283,419 km (0.086 R)
• M50: 11,375,123 km (0.059 R)
• M51: 11,497,494 km (0.105 R)
• M52: 12,273,009 km (0.081 R)
• M53: 13,001,401 km (0.084 R)
• M54: 13,257,962 km (0.109 R)
• M55: 13,451,541 km (0.063 R)
• M56: 13,548,780 km (0.078 R)
• M57: 13,678,631 km (0.102 R)
• M58: 13,743,706 km (0.102 R)
• M59: 13,939,679 km (0.12 R)
• M60: 14,136,550 km (0.116 R)
• M61: 14,499,774 km (0.076 R)
• M62: 14,632,617 km (0.106 R)
• M63: 15,067,198 km (0.107 R)
• M64: 15,438,351 km (0.118 R)
• M65: 15,744,129 km (0.07 R)
• M66: 16,569,610 km (0.06 R)
• M67: 17,022,592 km (0.094 R)
• M68: 18,226,406 km (0.073 R)
• M69: 18,910,966 km (0.097 R)
• M70: 19,751,108 km (0.082 R)
• M71: 20,528,717 km (0.111 R)
• M72: 20,865,013 km (0.079 R)
• M73: 21,543,141 km (0.057 R)
• M74: 22,190,301 km (0.069 R)
• M75: 22,612,317 km (0.111 R)
• M76: 23,659,651 km (0.082 R)
• M77: 25,280,095 km (0.104 R)
• M78: 25,680,718 km (0.082 R)
• M79: 26,366,625 km (0.077 R)
• M80: 26,610,170 km (0.107 R)
• M81: 26,772,933 km (0.052 R)
• M82: 27,222,325 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.6

Radius: 12.3

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.2 AU - 7.58 AU

Year: 7375 Days

Day: 9.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 45,535,120 km

• M1: 342,280 km (0.098 R)
• M2: 699,819 km (0.043 R)
• M3: 844,181 km (0.048 R)
• M4: 1,067,082 km (0.085 R)
• M5: 1,384,678 km (0.113 R)
• M6: 1,732,493 km (0.106 R)
• M7: 2,434,257 km (0.043 R)
• M8: 2,527,905 km (0.057 R)
• M9: 2,699,643 km (0.098 R)
• M10: 2,894,868 km (0.08 R)
• M11: 3,034,443 km (0.095 R)
• M12: 3,155,917 km (0.111 R)
• M13: 3,831,201 km (0.074 R)
• M14: 3,940,857 km (0.091 R)
• M15: 4,275,956 km (0.075 R)
• M16: 4,737,166 km (0.104 R)
• M17: 4,973,830 km (0.107 R)
• M18: 5,458,976 km (0.11 R)
• M19: 5,557,860 km (0.119 R)
• M20: 5,908,667 km (0.091 R)
• M21: 6,240,924 km (0.12 R)
• M22: 6,318,416 km (0.119 R)
• M23: 6,448,416 km (0.059 R)
• M24: 6,631,973 km (0.104 R)
• M25: 6,711,110 km (0.08 R)
• M26: 7,030,950 km (0.092 R)
• M27: 8,189,735 km (0.074 R)
• M28: 9,466,404 km (0.076 R)
• M29: 9,555,714 km (0.111 R)
• M30: 9,675,242 km (0.075 R)
• M31: 11,022,820 km (0.098 R)
• M32: 11,463,834 km (0.116 R)
• M33: 12,559,040 km (0.097 R)
• M34: 13,119,135 km (0.092 R)
• M35: 13,385,569 km (0.059 R)
• M36: 14,400,590 km (0.027 R)
• M37: 14,640,994 km (0.106 R)
• M38: 14,744,516 km (0.059 R)
• M39: 15,898,364 km (0.097 R)
• M40: 16,218,204 km (0.076 R)
• M41: 16,647,849 km (0.11 R)
• M42: 18,889,424 km (0.045 R)
• M43: 19,152,716 km (0.105 R)
• M44: 19,417,205 km (0.098 R)
• M45: 19,644,893 km (0.093 R)
• M46: 20,102,962 km (0.107 R)
• M47: 21,576,501 km (0.116 R)
• M48: 21,851,761 km (0.033 R)
• M49: 22,405,871 km (0.089 R)
• M50: 22,764,458 km (0.032 R)
• M51: 22,924,378 km (0.054 R)
• M52: 23,285,657 km (0.07 R)
• M53: 23,527,706 km (0.109 R)
• M54: 23,851,585 km (0.117 R)
• M55: 24,422,002 km (0.119 R)
• M56: 25,950,892 km (0.11 R)
• M57: 26,201,768 km (0.087 R)
• M58: 27,340,656 km (0.05 R)
• M59: 27,681,291 km (0.1 R)
• M60: 27,852,132 km (0.054 R)
• M61: 27,937,552 km (0.096 R)
• M62: 28,194,711 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.3

Radius: 10.5

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.87 AU - 9.17 AU

Year: 7570 Days

Day: 9.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,535,120 km

• M1: 265,536 km (0.046 R)
• M2: 338,390 km (0.111 R)
• M3: 485,445 km (0.04 R)
• M4: 597,195 km (0.107 R)
• M5: 1,023,698 km (0.109 R)
• M6: 1,115,701 km (0.097 R)
• M7: 1,229,994 km (0.038 R)
• M8: 1,308,533 km (0.116 R)
• M9: 1,749,248 km (0.095 R)
• M10: 1,815,819 km (0.103 R)
• M11: 2,067,891 km (0.045 R)
• M12: 2,529,700 km (0.09 R)
• M13: 2,631,127 km (0.098 R)
• M14: 2,996,745 km (0.08 R)
• M15: 3,158,460 km (0.103 R)
• M16: 3,462,443 km (0.093 R)
• M17: 3,603,813 km (0.108 R)
• M18: 4,009,971 km (0.118 R)
• M19: 4,708,743 km (0.055 R)
• M20: 7,095,128 km (0.072 R)
• M21: 7,239,340 km (0.079 R)
• M22: 7,420,802 km (0.073 R)
• M23: 7,530,458 km (0.106 R)
• M24: 7,751,264 km (0.045 R)
• M25: 7,899,815 km (0.062 R)
• M26: 9,082,087 km (0.111 R)
• M27: 10,156,349 km (0.108 R)
• M28: 10,400,642 km (0.092 R)
• M29: 11,693,018 km (0.085 R)
• M30: 12,509,972 km (0.068 R)
• M31: 12,597,038 km (0.03 R)
• M32: 13,123,772 km (0.11 R)
• M33: 13,702,567 km (0.096 R)
• M34: 14,563,353 km (0.045 R)
• M35: 15,116,117 km (0.117 R)
• M36: 16,241,990 km (0.049 R)
• M37: 16,863,121 km (0.091 R)
• M38: 17,007,632 km (0.074 R)
• M39: 17,540,799 km (0.079 R)
• M40: 17,784,943 km (0.085 R)
• M41: 18,723,221 km (0.116 R)
• M42: 18,822,853 km (0.042 R)
• M43: 19,173,211 km (0.108 R)
• M44: 20,134,976 km (0.062 R)
• M45: 20,237,002 km (0.052 R)
• M46: 21,372,001 km (0.071 R)
• M47: 21,528,480 km (0.09 R)
• M48: 21,789,977 km (0.079 R)
• M49: 22,052,521 km (0.075 R)
• M50: 22,474,687 km (0.099 R)
• M51: 22,686,816 km (0.114 R)
• M52: 23,273,689 km (0.068 R)
• M53: 23,434,506 km (0.118 R)
• M54: 23,973,508 km (0.115 R)
• M55: 24,462,094 km (0.098 R)
• M56: 24,571,151 km (0.104 R)
• M57: 25,063,777 km (0.079 R)
• M58: 25,173,731 km (0.066 R)
• M59: 25,615,045 km (0.089 R)
• M60: 26,114,552 km (0.087 R)
• M61: 26,449,352 km (0.108 R)
• M62: 26,617,201 km (0.075 R)
• M63: 26,954,245 km (0.045 R)
• M64: 27,236,088 km (0.116 R)
• M65: 27,632,223 km (0.109 R)
• M66: 27,745,917 km (0.094 R)
• M67: 28,201,592 km (0.095 R)
• M68: 28,947,637 km (0.07 R)
• M69: 29,062,977 km (0.074 R)
• M70: 29,352,000 km (0.113 R)
• M71: 30,166,411 km (0.029 R)
• M72: 30,929,210 km (0.088 R)
• M73: 31,047,243 km (0.081 R)
• M74: 32,115,222 km (0.084 R)
• M75: 32,414,119 km (0.068 R)
• M76: 33,014,455 km (0.052 R)
• M77: 33,679,268 km (0.111 R)
• M78: 35,329,482 km (0.072 R)
• M79: 36,818,430 km (0.117 R)
• M80: 38,391,002 km (0.116 R)
• M81: 39,153,652 km (0.103 R)
• M82: 40,242,725 km (0.053 R)
• M83: 40,823,165 km (0.108 R)
• M84: 41,211,820 km (0.076 R)
• M85: 41,341,671 km (0.091 R)
• M86: 42,647,062 km (0.05 R)
• M87: 42,778,409 km (0.075 R)
• M88: 43,502,911 km (0.118 R)
• M89: 44,032,338 km (0.069 R)
• M90: 44,231,453 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.3

Radius: 5.8

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 15.2 AU - 24.6 AU

Year: 32588 Days

Day: 22 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,535,120 km

• M1: 308,321 km (0.088 R)
• M2: 674,537 km (0.091 R)
• M3: 1,198,728 km (0.057 R)
• M4: 1,279,211 km (0.064 R)
• M5: 1,776,176 km (0.045 R)
• M6: 1,868,328 km (0.087 R)
• M7: 2,302,162 km (0.058 R)
• M8: 2,352,277 km (0.095 R)
• M9: 2,582,358 km (0.083 R)
• M10: 3,009,012 km (0.098 R)
• M11: 4,047,370 km (0.08 R)
• M12: 5,350,817 km (0.06 R)
• M13: 5,484,408 km (0.111 R)
• M14: 5,823,396 km (0.076 R)
• M15: 6,029,991 km (0.055 R)
• M16: 6,203,973 km (0.111 R)
• M17: 6,450,361 km (0.071 R)
• M18: 6,989,213 km (0.052 R)
• M19: 7,062,216 km (0.106 R)
• M20: 7,692,323 km (0.111 R)
• M21: 7,767,720 km (0.11 R)
• M22: 7,843,267 km (0.03 R)
• M23: 9,445,460 km (0.102 R)
• M24: 9,566,634 km (0.066 R)
• M25: 9,851,319 km (0.115 R)
• M26: 10,015,129 km (0.099 R)
• M27: 12,007,473 km (0.104 R)
• M28: 12,579,535 km (0.102 R)
• M29: 15,002,422 km (0.045 R)
• M30: 17,465,103 km (0.092 R)
• M31: 17,762,952 km (0.078 R)
• M32: 17,962,516 km (0.093 R)
• M33: 18,313,472 km (0.107 R)
• M34: 18,666,673 km (0.098 R)
• M35: 18,717,237 km (0.053 R)
• M36: 19,175,156 km (0.087 R)
• M37: 19,739,738 km (0.07 R)
• M38: 19,842,961 km (0.108 R)
• M39: 20,518,395 km (0.11 R)
• M40: 20,675,323 km (0.12 R)
• M41: 23,403,689 km (0.059 R)
• M42: 24,006,868 km (0.091 R)
• M43: 24,893,385 km (0.084 R)
• M44: 25,846,772 km (0.098 R)
• M45: 26,129,512 km (0.097 R)
• M46: 26,356,452 km (0.058 R)
• M47: 27,041,162 km (0.111 R)
• M48: 29,012,562 km (0.11 R)
• M49: 29,247,581 km (0.106 R)
• M50: 30,015,616 km (0.103 R)
• M51: 30,730,395 km (0.096 R)
• M52: 31,511,146 km (0.094 R)
• M53: 31,994,796 km (0.116 R)
• M54: 32,298,330 km (0.036 R)
• M55: 34,885,475 km (0.115 R)
• M56: 35,888,529 km (0.079 R)
• M57: 36,710,420 km (0.073 R)
• M58: 37,028,166 km (0.093 R)
• M59: 37,091,745 km (0.099 R)
• M60: 38,243,948 km (0.102 R)
• M61: 38,501,555 km (0.086 R)
• M62: 39,148,117 km (0.068 R)
• M63: 39,667,970 km (0.044 R)
• M64: 40,386,488 km (0.101 R)
• M65: 40,517,686 km (0.112 R)
• M66: 40,583,210 km (0.12 R)
• M67: 40,714,556 km (0.089 R)
• M68: 41,043,522 km (0.057 R)
• M69: 41,770,269 km (0.08 R)
• M70: 42,168,349 km (0.077 R)
• M71: 42,434,483 km (0.085 R)
• M72: 42,701,216 km (0.108 R)
• M73: 44,922,745 km (0.088 R)
• M74: 45,194,564 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 16,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit