🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.43 AU - 1.61 AU

Year: 691 Days

Day: 30.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.61 AU - 1.69 AU

Year: 782 Days

Day: 16.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.8

Radius: 9.2

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.71 AU - 9.41 AU

Year: 9240 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,547,585 km

• M1: 452,683 km (0.12 R)
• M2: 553,063 km (0.098 R)
• M3: 1,189,901 km (0.072 R)
• M4: 1,376,300 km (0.101 R)
• M5: 1,943,875 km (0.105 R)
• M6: 2,214,946 km (0.103 R)
• M7: 2,342,254 km (0.112 R)
• M8: 2,524,464 km (0.074 R)
• M9: 2,604,050 km (0.096 R)
• M10: 3,358,023 km (0.075 R)
• M11: 3,475,308 km (0.069 R)
• M12: 3,804,723 km (0.094 R)
• M13: 3,927,094 km (0.068 R)
• M14: 4,429,443 km (0.074 R)
• M15: 4,525,934 km (0.105 R)
• M16: 5,391,208 km (0.093 R)
• M17: 5,807,689 km (0.119 R)
• M18: 6,091,177 km (0.102 R)
• M19: 6,198,588 km (0.098 R)
• M20: 6,968,568 km (0.043 R)
• M21: 7,460,296 km (0.105 R)
• M22: 7,768,468 km (0.066 R)
• M23: 8,041,634 km (0.118 R)
• M24: 8,961,212 km (0.108 R)
• M25: 9,537,163 km (0.095 R)
• M26: 9,662,078 km (0.097 R)
• M27: 9,871,664 km (0.08 R)
• M28: 9,998,074 km (0.085 R)
• M29: 10,210,055 km (0.047 R)
• M30: 10,295,176 km (0.052 R)
• M31: 10,466,316 km (0.119 R)
• M32: 11,958,405 km (0.08 R)
• M33: 13,656,640 km (0.111 R)
• M34: 13,750,587 km (0.039 R)
• M35: 15,039,523 km (0.085 R)
• M36: 15,870,838 km (0.092 R)
• M37: 16,516,652 km (0.117 R)
• M38: 17,577,899 km (0.075 R)
• M39: 18,194,243 km (0.083 R)
• M40: 18,661,138 km (0.113 R)
• M41: 19,500,980 km (0.09 R)
• M42: 19,925,539 km (0.026 R)
• M43: 20,353,090 km (0.068 R)
• M44: 20,460,351 km (0.102 R)
• M45: 21,873,303 km (0.115 R)
• M46: 23,485,968 km (0.107 R)
• M47: 24,278,238 km (0.082 R)
• M48: 24,964,294 km (0.1 R)
• M49: 25,367,311 km (0.107 R)
• M50: 25,425,056 km (0.075 R)
• M51: 25,482,950 km (0.116 R)
• M52: 26,005,196 km (0.073 R)
• M53: 26,589,675 km (0.064 R)
• M54: 26,883,485 km (0.068 R)
• M55: 27,060,310 km (0.085 R)
• M56: 27,533,638 km (0.111 R)
• M57: 27,593,028 km (0.064 R)
• M58: 28,189,176 km (0.094 R)
• M59: 28,249,015 km (0.086 R)
• M60: 28,729,224 km (0.084 R)
• M61: 29,758,607 km (0.065 R)
• M62: 29,819,643 km (0.1 R)
• M63: 30,063,786 km (0.062 R)
• M64: 32,103,254 km (0.117 R)
• M65: 33,677,772 km (0.027 R)
• M66: 35,794,582 km (0.085 R)
• M67: 36,053,984 km (0.072 R)
• M68: 36,249,060 km (0.112 R)
• M69: 37,229,524 km (0.093 R)
• M70: 37,821,932 km (0.025 R)
• M71: 38,616,596 km (0.047 R)
• M72: 40,020,722 km (0.092 R)
• M73: 40,560,022 km (0.101 R)
• M74: 40,830,495 km (0.093 R)
• M75: 41,987,036 km (0.078 R)
• M76: 42,123,768 km (0.089 R)
• M77: 42,466,348 km (0.066 R)
• M78: 42,947,454 km (0.119 R)
• M79: 43,637,848 km (0.086 R)
• M80: 45,380,065 km (0.105 R)
• M81: 46,083,325 km (0.078 R)
• M82: 46,436,376 km (0.101 R)
• M83: 46,861,084 km (0.065 R)
• M84: 46,931,994 km (0.108 R)
• M85: 47,145,021 km (0.086 R)
• M86: 47,500,615 km (0.057 R)
• M87: 47,643,182 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.8

Radius: 13.4

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.84 AU - 10.14 AU

Year: 11650 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,547,585 km

• M1: 184,604 km (0.094 R)
• M2: 344,075 km (0.11 R)
• M3: 822,639 km (0.092 R)
• M4: 914,043 km (0.054 R)
• M5: 1,088,474 km (0.082 R)
• M6: 1,471,744 km (0.11 R)
• M7: 1,679,386 km (0.034 R)
• M8: 2,098,559 km (0.108 R)
• M9: 2,550,494 km (0.059 R)
• M10: 2,887,987 km (0.083 R)
• M11: 3,091,739 km (0.076 R)
• M12: 3,180,451 km (0.032 R)
• M13: 3,300,279 km (0.045 R)
• M14: 3,391,085 km (0.076 R)
• M15: 4,082,975 km (0.097 R)
• M16: 4,545,980 km (0.041 R)
• M17: 4,818,248 km (0.078 R)
• M18: 5,343,187 km (0.1 R)
• M19: 6,371,972 km (0.047 R)
• M20: 6,986,969 km (0.094 R)
• M21: 7,183,241 km (0.049 R)
• M22: 8,273,959 km (0.099 R)
• M23: 9,157,933 km (0.104 R)
• M24: 9,372,905 km (0.108 R)
• M25: 9,807,786 km (0.083 R)
• M26: 10,071,976 km (0.118 R)
• M27: 10,204,819 km (0.101 R)
• M28: 10,338,410 km (0.105 R)
• M29: 10,427,720 km (0.093 R)
• M30: 10,969,413 km (0.075 R)
• M31: 11,473,857 km (0.082 R)
• M32: 12,648,650 km (0.12 R)
• M33: 13,323,336 km (0.069 R)
• M34: 13,861,589 km (0.078 R)
• M35: 13,960,324 km (0.12 R)
• M36: 14,357,207 km (0.07 R)
• M37: 14,959,637 km (0.118 R)
• M38: 15,724,232 km (0.111 R)
• M39: 16,137,272 km (0.085 R)
• M40: 19,623,501 km (0.083 R)
• M41: 20,012,455 km (0.096 R)
• M42: 20,235,954 km (0.038 R)
• M43: 20,460,202 km (0.064 R)
• M44: 21,024,335 km (0.095 R)
• M45: 21,308,422 km (0.093 R)
• M46: 21,422,415 km (0.114 R)
• M47: 21,995,225 km (0.102 R)
• M48: 22,980,776 km (0.112 R)
• M49: 24,755,007 km (0.109 R)
• M50: 25,416,529 km (0.041 R)
• M51: 26,266,843 km (0.069 R)
• M52: 26,941,679 km (0.096 R)
• M53: 27,064,948 km (0.092 R)
• M54: 28,433,469 km (0.078 R)
• M55: 30,464,260 km (0.086 R)
• M56: 32,606,950 km (0.109 R)
• M57: 32,804,120 km (0.049 R)
• M58: 33,862,675 km (0.043 R)
• M59: 34,329,271 km (0.047 R)
• M60: 34,730,941 km (0.062 R)
• M61: 35,674,155 km (0.111 R)
• M62: 36,421,098 km (0.077 R)
• M63: 36,899,212 km (0.085 R)
• M64: 40,233,151 km (0.045 R)
• M65: 40,515,292 km (0.092 R)
• M66: 41,294,547 km (0.075 R)
• M67: 41,793,157 km (0.108 R)
• M68: 42,007,381 km (0.054 R)
• M69: 42,222,054 km (0.112 R)
• M70: 43,084,187 km (0.099 R)
• M71: 43,734,638 km (0.12 R)
• M72: 43,952,154 km (0.109 R)
• M73: 44,898,959 km (0.08 R)
• M74: 46,221,105 km (0.075 R)
• M75: 46,590,611 km (0.074 R)
• M76: 46,961,165 km (0.078 R)
• M77: 47,183,916 km (0.066 R)
• M78: 47,406,967 km (0.043 R)
• M79: 48,228,110 km (0.109 R)
• M80: 49,053,890 km (0.051 R)
• M81: 49,884,457 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.3

Radius: 7.7

Gravity: 15.62 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 12.5 AU - 12.88 AU

Year: 16679 Days

Day: 17.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,547,585 km

• M1: 108,010 km (0.109 R)
• M2: 463,454 km (0.035 R)
• M3: 583,282 km (0.1 R)
• M4: 1,056,161 km (0.109 R)
• M5: 1,273,078 km (0.114 R)
• M6: 1,564,195 km (0.104 R)
• M7: 2,485,569 km (0.092 R)
• M8: 3,346,654 km (0.107 R)
• M9: 3,666,345 km (0.092 R)
• M10: 3,995,759 km (0.097 R)
• M11: 5,085,729 km (0.092 R)
• M12: 5,546,191 km (0.078 R)
• M13: 6,116,309 km (0.063 R)
• M14: 6,704,977 km (0.09 R)
• M15: 7,363,207 km (0.086 R)
• M16: 8,959,117 km (0.106 R)
• M17: 9,514,125 km (0.106 R)
• M18: 10,137,500 km (0.102 R)
• M19: 10,194,796 km (0.112 R)
• M20: 10,832,531 km (0.084 R)
• M21: 10,949,816 km (0.034 R)
• M22: 11,304,513 km (0.104 R)
• M23: 11,363,903 km (0.049 R)
• M24: 11,722,938 km (0.058 R)
• M25: 12,024,826 km (0.066 R)
• M26: 12,451,928 km (0.056 R)
• M27: 13,446,754 km (0.068 R)
• M28: 13,573,015 km (0.116 R)
• M29: 14,986,415 km (0.068 R)
• M30: 15,710,619 km (0.103 R)
• M31: 17,812,020 km (0.088 R)
• M32: 18,089,524 km (0.031 R)
• M33: 18,719,182 km (0.093 R)
• M34: 19,427,378 km (0.09 R)
• M35: 19,928,232 km (0.096 R)
• M36: 21,825,432 km (0.099 R)
• M37: 22,271,533 km (0.05 R)
• M38: 23,475,496 km (0.078 R)
• M39: 25,320,636 km (0.064 R)
• M40: 25,398,577 km (0.12 R)
• M41: 26,181,871 km (0.082 R)
• M42: 26,973,094 km (0.048 R)
• M43: 28,336,230 km (0.113 R)
• M44: 28,579,177 km (0.102 R)
• M45: 30,381,233 km (0.101 R)
• M46: 31,966,971 km (0.096 R)
• M47: 32,388,687 km (0.084 R)
• M48: 32,812,348 km (0.079 R)
• M49: 33,152,534 km (0.079 R)
• M50: 36,091,085 km (0.064 R)
• M51: 36,266,563 km (0.083 R)
• M52: 38,036,605 km (0.051 R)
• M53: 38,125,765 km (0.092 R)
• M54: 40,561,368 km (0.056 R)
• M55: 40,743,878 km (0.053 R)
• M56: 42,305,380 km (0.047 R)
• M57: 42,861,136 km (0.117 R)
• M58: 43,139,987 km (0.078 R)
• M59: 44,637,013 km (0.105 R)
• M60: 45,297,338 km (0.056 R)
• M61: 45,392,033 km (0.061 R)
• M62: 45,581,424 km (0.108 R)
• M63: 45,676,119 km (0.109 R)
• M64: 45,960,954 km (0.032 R)
• M65: 47,778,269 km (0.082 R)
• M66: 47,970,801 km (0.115 R)
• M67: 48,260,273 km (0.034 R)
• M68: 48,356,913 km (0.105 R)
• M69: 48,744,073 km (0.097 R)
• M70: 48,937,951 km (0.075 R)
• M71: 50,107,059 km (0.034 R)
• M72: 51,285,292 km (0.105 R)
• M73: 52,075,916 km (0.119 R)
• M74: 52,870,431 km (0.12 R)
• M75: 53,769,215 km (0.086 R)
• M76: 55,480,465 km (0.077 R)
• M77: 55,987,153 km (0.097 R)
• M78: 57,107,342 km (0.067 R)
• M79: 57,516,641 km (0.078 R)
• M80: 60,512,040 km (0.102 R)
• M81: 61,138,107 km (0.047 R)
• M82: 61,556,681 km (0.092 R)
• M83: 61,976,303 km (0.093 R)
• M84: 62,712,774 km (0.102 R)
• M85: 64,726,212 km (0.101 R)
• M86: 65,580,415 km (0.074 R)
• M87: 66,223,387 km (0.077 R)
• M88: 70,673,325 km (0.081 R)
• M89: 70,782,981 km (0.037 R)
• M90: 73,878,460 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 17,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit