🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.55 AU - 0.59 AU

Year: 163 Days

Day: 25.9 Hours

Environment

Temp: 218 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.53 AU - 0.71 AU

Year: 185 Days

Day: 30.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.77 AU - 3.69 AU

Year: 2199 Days

Day: 40.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 12.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.51 AU - 5.89 AU

Year: 4491 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 102,451,315 km

• M1: 176,226 km (0.087 R)
• M2: 262,245 km (0.117 R)
• M3: 370,853 km (0.108 R)
• M4: 482,902 km (0.082 R)
• M5: 678,127 km (0.102 R)
• M6: 768,035 km (0.066 R)
• M7: 1,072,318 km (0.096 R)
• M8: 1,376,151 km (0.091 R)
• M9: 1,510,490 km (0.083 R)
• M10: 2,276,281 km (0.072 R)
• M11: 2,360,804 km (0.11 R)
• M12: 2,630,828 km (0.071 R)
• M13: 2,911,025 km (0.089 R)
• M14: 3,211,717 km (0.089 R)
• M15: 3,328,553 km (0.092 R)
• M16: 3,489,969 km (0.063 R)
• M17: 3,588,255 km (0.081 R)
• M18: 3,809,809 km (0.058 R)
• M19: 3,910,937 km (0.088 R)
• M20: 4,430,640 km (0.055 R)
• M21: 4,728,938 km (0.068 R)
• M22: 4,886,764 km (0.117 R)
• M23: 5,046,235 km (0.11 R)
• M24: 6,158,047 km (0.101 R)
• M25: 7,106,048 km (0.119 R)
• M26: 7,329,248 km (0.086 R)
• M27: 7,926,144 km (0.1 R)
• M28: 8,332,751 km (0.079 R)
• M29: 8,479,656 km (0.051 R)
• M30: 8,612,499 km (0.11 R)
• M31: 8,701,510 km (0.087 R)
• M32: 8,940,418 km (0.11 R)
• M33: 9,121,132 km (0.063 R)
• M34: 9,257,415 km (0.074 R)
• M35: 9,501,260 km (0.111 R)
• M36: 9,964,415 km (0.087 R)
• M37: 10,308,789 km (0.045 R)
• M38: 10,529,895 km (0.107 R)
• M39: 10,641,196 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.4

Radius: 12.3

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.41 AU - 13.57 AU

Year: 14751 Days

Day: 8 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 102,451,315 km

• M1: 277,803 km (0.027 R)
• M2: 402,717 km (0.082 R)
• M3: 490,531 km (0.109 R)
• M4: 1,043,296 km (0.045 R)
• M5: 1,173,446 km (0.081 R)
• M6: 1,960,181 km (0.052 R)
• M7: 2,179,192 km (0.077 R)
• M8: 2,493,497 km (0.059 R)
• M9: 2,671,220 km (0.077 R)
• M10: 2,853,280 km (0.107 R)
• M11: 3,070,795 km (0.027 R)
• M12: 3,197,654 km (0.047 R)
• M13: 3,756,403 km (0.109 R)
• M14: 3,926,645 km (0.117 R)
• M15: 4,239,604 km (0.095 R)
• M16: 4,852,955 km (0.098 R)
• M17: 6,202,328 km (0.1 R)
• M18: 6,526,357 km (0.055 R)
• M19: 6,855,921 km (0.113 R)
• M20: 7,488,720 km (0.114 R)
• M21: 8,405,904 km (0.06 R)
• M22: 8,809,968 km (0.098 R)
• M23: 9,174,389 km (0.058 R)
• M24: 11,315,433 km (0.117 R)
• M25: 12,112,640 km (0.087 R)
• M26: 12,264,183 km (0.109 R)
• M27: 12,773,713 km (0.076 R)
• M28: 13,082,783 km (0.102 R)
• M29: 13,760,910 km (0.086 R)
• M30: 14,237,080 km (0.112 R)
• M31: 14,934,505 km (0.042 R)
• M32: 15,314,633 km (0.087 R)
• M33: 16,029,262 km (0.118 R)
• M34: 16,306,916 km (0.078 R)
• M35: 17,891,457 km (0.077 R)
• M36: 18,469,204 km (0.116 R)
• M37: 18,643,784 km (0.12 R)
• M38: 19,111,876 km (0.09 R)
• M39: 20,179,257 km (0.114 R)
• M40: 22,806,644 km (0.048 R)
• M41: 22,993,941 km (0.113 R)
• M42: 23,433,010 km (0.058 R)
• M43: 24,895,030 km (0.067 R)
• M44: 26,190,249 km (0.112 R)
• M45: 26,386,521 km (0.063 R)
• M46: 26,517,569 km (0.091 R)
• M47: 27,773,443 km (0.081 R)
• M48: 28,040,176 km (0.1 R)
• M49: 28,240,936 km (0.032 R)
• M50: 28,643,803 km (0.077 R)
• M51: 30,342,787 km (0.087 R)
• M52: 31,586,244 km (0.105 R)
• M53: 31,795,083 km (0.087 R)
• M54: 32,987,228 km (0.118 R)
• M55: 33,837,542 km (0.081 R)
• M56: 35,487,607 km (0.073 R)
• M57: 35,777,228 km (0.108 R)
• M58: 36,870,340 km (0.111 R)
• M59: 37,310,607 km (0.11 R)
• M60: 38,344,777 km (0.111 R)
• M61: 39,388,371 km (0.097 R)
• M62: 40,668,181 km (0.12 R)
• M63: 41,199,104 km (0.04 R)
• M64: 41,579,681 km (0.066 R)
• M65: 41,732,271 km (0.115 R)
• M66: 42,344,575 km (0.104 R)
• M67: 42,421,319 km (0.089 R)
• M68: 43,732,843 km (0.12 R)
• M69: 43,887,976 km (0.102 R)
• M70: 43,965,617 km (0.115 R)
• M71: 44,666,633 km (0.09 R)
• M72: 44,822,963 km (0.076 R)
• M73: 45,922,058 km (0.104 R)
• M74: 46,950,544 km (0.069 R)
• M75: 47,587,232 km (0.117 R)
• M76: 48,547,651 km (0.096 R)
• M77: 48,869,136 km (0.079 R)
• M78: 49,110,737 km (0.098 R)
• M79: 49,191,370 km (0.079 R)
• M80: 49,676,217 km (0.106 R)
• M81: 50,162,410 km (0.092 R)
• M82: 50,243,642 km (0.098 R)
• M83: 53,113,378 km (0.081 R)
• M84: 53,943,047 km (0.078 R)
• M85: 54,693,430 km (0.075 R)
• M86: 54,777,056 km (0.058 R)
• M87: 55,279,405 km (0.073 R)
• M88: 56,457,638 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 9.1

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.96 AU - 12.44 AU

Year: 15157 Days

Day: 8.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 160.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 102,451,315 km

• M1: 137,630 km (0.088 R)
• M2: 204,201 km (0.107 R)
• M3: 386,860 km (0.082 R)
• M4: 509,530 km (0.032 R)
• M5: 566,527 km (0.084 R)
• M6: 688,001 km (0.087 R)
• M7: 934,239 km (0.106 R)
• M8: 1,768,995 km (0.072 R)
• M9: 2,302,910 km (0.103 R)
• M10: 2,570,839 km (0.09 R)
• M11: 2,813,637 km (0.086 R)
• M12: 3,210,221 km (0.117 R)
• M13: 3,358,771 km (0.066 R)
• M14: 4,712,034 km (0.076 R)
• M15: 4,881,379 km (0.076 R)
• M16: 5,182,519 km (0.113 R)
• M17: 5,578,505 km (0.062 R)
• M18: 5,757,723 km (0.104 R)
• M19: 6,121,844 km (0.114 R)
• M20: 6,681,938 km (0.079 R)
• M21: 8,203,947 km (0.093 R)
• M22: 8,613,546 km (0.036 R)
• M23: 9,506,047 km (0.094 R)
• M24: 9,612,860 km (0.025 R)
• M25: 9,881,987 km (0.045 R)
• M26: 10,208,260 km (0.083 R)
• M27: 10,317,765 km (0.057 R)
• M28: 12,238,901 km (0.116 R)
• M29: 12,706,694 km (0.106 R)
• M30: 13,120,930 km (0.076 R)
• M31: 13,419,378 km (0.085 R)
• M32: 14,451,304 km (0.114 R)
• M33: 14,759,625 km (0.083 R)
• M34: 15,070,190 km (0.036 R)
• M35: 16,397,722 km (0.091 R)
• M36: 17,303,537 km (0.101 R)
• M37: 18,425,222 km (0.036 R)
• M38: 21,365,568 km (0.095 R)
• M39: 21,505,741 km (0.114 R)
• M40: 21,646,363 km (0.07 R)
• M41: 21,787,284 km (0.112 R)
• M42: 22,353,961 km (0.1 R)
• M43: 23,212,952 km (0.079 R)
• M44: 23,791,597 km (0.113 R)
• M45: 23,864,301 km (0.094 R)
• M46: 23,937,006 km (0.058 R)
• M47: 24,815,744 km (0.087 R)
• M48: 24,963,247 km (0.099 R)
• M49: 27,896,712 km (0.098 R)
• M50: 28,050,050 km (0.067 R)
• M51: 28,821,077 km (0.116 R)
• M52: 29,365,015 km (0.089 R)
• M53: 29,833,855 km (0.108 R)
• M54: 30,620,739 km (0.106 R)
• M55: 31,334,770 km (0.113 R)
• M56: 36,150,026 km (0.072 R)
• M57: 37,410,388 km (0.087 R)
• M58: 39,629,074 km (0.099 R)
• M59: 40,406,983 km (0.114 R)
• M60: 40,493,750 km (0.1 R)
• M61: 40,754,350 km (0.026 R)
• M62: 41,452,074 km (0.086 R)
• M63: 41,539,589 km (0.073 R)
• M64: 41,802,432 km (0.119 R)
• M65: 42,417,878 km (0.105 R)
• M66: 43,391,012 km (0.084 R)
• M67: 44,192,707 km (0.034 R)
• M68: 45,359,421 km (0.118 R)
• M69: 46,172,934 km (0.06 R)
• M70: 47,265,298 km (0.089 R)
• M71: 49,104,603 km (0.114 R)
• M72: 50,873,598 km (0.115 R)
• M73: 51,154,842 km (0.06 R)
• M74: 53,518,339 km (0.076 R)
• M75: 55,049,623 km (0.12 R)
• M76: 55,338,347 km (0.077 R)
• M77: 57,471,014 km (0.1 R)
• M78: 58,057,288 km (0.06 R)
• M79: 59,729,194 km (0.091 R)
• M80: 60,322,948 km (0.104 R)
• M81: 61,616,371 km (0.088 R)
• M82: 63,927,060 km (0.04 R)
• M83: 65,754,996 km (0.043 R)
• M84: 66,265,873 km (0.072 R)
• M85: 67,497,213 km (0.085 R)
• M86: 67,703,209 km (0.11 R)
• M87: 68,115,650 km (0.104 R)
• M88: 68,943,375 km (0.083 R)
• M89: 69,047,047 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.5

Radius: 6.9

Gravity: 15.72 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.83 AU - 18.97 AU

Year: 29893 Days

Day: 21.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,451,315 km

• M1: 419,772 km (0.115 R)
• M2: 966,851 km (0.054 R)
• M3: 1,590,225 km (0.079 R)
• M4: 1,900,940 km (0.112 R)
• M5: 2,489,458 km (0.1 R)
• M6: 3,322,868 km (0.115 R)
• M7: 3,371,637 km (0.085 R)
• M8: 4,077,888 km (0.067 R)
• M9: 4,555,554 km (0.081 R)
• M10: 5,050,873 km (0.097 R)
• M11: 6,760,477 km (0.085 R)
• M12: 7,009,109 km (0.098 R)
• M13: 8,165,201 km (0.109 R)
• M14: 8,563,581 km (0.105 R)
• M15: 8,832,707 km (0.081 R)
• M16: 9,517,716 km (0.081 R)
• M17: 11,011,002 km (0.026 R)
• M18: 12,272,261 km (0.085 R)
• M19: 12,728,236 km (0.088 R)
• M20: 14,767,554 km (0.081 R)
• M21: 15,742,633 km (0.079 R)
• M22: 16,320,978 km (0.09 R)
• M23: 16,990,279 km (0.077 R)
• M24: 17,159,175 km (0.086 R)
• M25: 18,442,425 km (0.115 R)
• M26: 19,227,216 km (0.071 R)
• M27: 20,469,626 km (0.109 R)
• M28: 21,100,480 km (0.103 R)
• M29: 21,191,137 km (0.092 R)
• M30: 21,281,943 km (0.114 R)
• M31: 21,920,875 km (0.059 R)
• M32: 22,012,728 km (0.115 R)
• M33: 23,031,041 km (0.038 R)
• M34: 23,687,028 km (0.108 R)
• M35: 26,371,861 km (0.082 R)
• M36: 26,469,548 km (0.1 R)
• M37: 28,949,731 km (0.1 R)
• M38: 29,151,389 km (0.089 R)
• M39: 29,860,782 km (0.102 R)
• M40: 30,370,911 km (0.064 R)
• M41: 32,859,322 km (0.111 R)
• M42: 34,127,912 km (0.069 R)
• M43: 34,661,079 km (0.115 R)
• M44: 35,952,258 km (0.089 R)
• M45: 37,698,065 km (0.102 R)
• M46: 38,028,527 km (0.062 R)
• M47: 38,138,930 km (0.106 R)
• M48: 38,359,886 km (0.084 R)
• M49: 38,581,291 km (0.034 R)
• M50: 40,255,740 km (0.118 R)
• M51: 40,593,382 km (0.056 R)
• M52: 40,706,179 km (0.107 R)
• M53: 41,953,676 km (0.061 R)
• M54: 42,410,398 km (0.102 R)
• M55: 43,098,698 km (0.112 R)
• M56: 43,444,119 km (0.066 R)
• M57: 44,951,767 km (0.109 R)
• M58: 45,419,110 km (0.094 R)
• M59: 47,067,529 km (0.069 R)
• M60: 50,908,155 km (0.107 R)
• M61: 51,517,318 km (0.066 R)
• M62: 53,359,167 km (0.051 R)
• M63: 53,482,735 km (0.095 R)
• M64: 54,474,569 km (0.114 R)
• M65: 55,222,558 km (0.096 R)
• M66: 57,993,709 km (0.113 R)
• M67: 58,120,718 km (0.066 R)
• M68: 58,629,799 km (0.094 R)
• M69: 60,680,935 km (0.091 R)
• M70: 60,938,842 km (0.104 R)
• M71: 61,456,152 km (0.08 R)
• M72: 61,585,554 km (0.118 R)
• M73: 61,844,957 km (0.08 R)
• M74: 64,194,989 km (0.093 R)
• M75: 64,589,479 km (0.09 R)
• M76: 64,852,921 km (0.071 R)
• M77: 65,645,490 km (0.089 R)
• M78: 67,106,762 km (0.092 R)
• M79: 68,981,972 km (0.1 R)
• M80: 69,790,997 km (0.072 R)
• M81: 69,926,084 km (0.108 R)
• M82: 70,874,534 km (0.117 R)
• M83: 73,882,648 km (0.102 R)
• M84: 74,296,137 km (0.092 R)
• M85: 75,679,768 km (0.101 R)
• M86: 76,653,351 km (0.11 R)
• M87: 78,753,555 km (0.047 R)
• M88: 79,598,933 km (0.105 R)
• M89: 85,022,304 km (0.105 R)
• M90: 85,166,666 km (0.114 R)
• M91: 86,904,993 km (0.118 R)
• M92: 87,778,495 km (0.107 R)
• M93: 90,858,716 km (0.09 R)
• M94: 93,378,093 km (0.053 R)
• M95: 93,526,943 km (0.114 R)
• M96: 95,170,126 km (0.044 R)
• M97: 95,320,023 km (0.079 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 14,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit