🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.62 AU - 0.72 AU

Year: 194 Days

Day: 41 Hours

Environment

Temp: 185 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.57 AU - 0.79 AU

Year: 198 Days

Day: 19 Hours

Environment

Temp: 204 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,021,351 km

• M1: 269,127 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.78 AU - 2.3 AU

Year: 1029 Days

Day: 45.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.3

Radius: 8.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.6 AU - 7.02 AU

Year: 5597 Days

Day: 14.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,021,351 km

• M1: 214,523 km (0.049 R)
• M2: 328,667 km (0.071 R)
• M3: 506,389 km (0.077 R)
• M4: 693,835 km (0.098 R)
• M5: 761,603 km (0.077 R)
• M6: 867,668 km (0.081 R)
• M7: 1,095,056 km (0.089 R)
• M8: 1,175,241 km (0.031 R)
• M9: 1,271,432 km (0.11 R)
• M10: 1,442,423 km (0.059 R)
• M11: 1,606,083 km (0.051 R)
• M12: 1,839,007 km (0.105 R)
• M13: 1,935,348 km (0.094 R)
• M14: 2,424,682 km (0.094 R)
• M15: 2,495,143 km (0.093 R)
• M16: 2,913,718 km (0.104 R)
• M17: 3,121,808 km (0.091 R)
• M18: 3,315,238 km (0.043 R)
• M19: 3,632,835 km (0.1 R)
• M20: 3,774,953 km (0.103 R)
• M21: 4,022,836 km (0.104 R)
• M22: 4,776,062 km (0.108 R)
• M23: 5,021,851 km (0.097 R)
• M24: 5,180,275 km (0.1 R)
• M25: 6,021,613 km (0.107 R)
• M26: 6,335,919 km (0.029 R)
• M27: 7,081,514 km (0.094 R)
• M28: 7,413,173 km (0.118 R)
• M29: 8,038,941 km (0.065 R)
• M30: 8,144,856 km (0.114 R)
• M31: 8,224,592 km (0.117 R)
• M32: 8,411,739 km (0.085 R)
• M33: 8,654,386 km (0.055 R)
• M34: 8,735,917 km (0.063 R)
• M35: 8,899,428 km (0.068 R)
• M36: 9,732,688 km (0.102 R)
• M37: 10,072,873 km (0.118 R)
• M38: 10,388,226 km (0.075 R)
• M39: 10,619,654 km (0.03 R)
• M40: 10,735,891 km (0.065 R)
• M41: 11,294,340 km (0.112 R)
• M42: 11,413,121 km (0.102 R)
• M43: 11,952,720 km (0.115 R)
• M44: 12,439,213 km (0.1 R)
• M45: 12,654,185 km (0.101 R)
• M46: 12,715,819 km (0.068 R)
• M47: 13,150,102 km (0.107 R)
• M48: 13,306,431 km (0.062 R)
• M49: 13,779,011 km (0.11 R)
• M50: 13,905,870 km (0.12 R)
• M51: 14,224,962 km (0.094 R)
• M52: 14,902,940 km (0.08 R)
• M53: 15,098,614 km (0.09 R)
• M54: 16,559,138 km (0.099 R)
• M55: 16,626,607 km (0.08 R)
• M56: 16,694,075 km (0.12 R)
• M57: 16,863,420 km (0.074 R)
• M58: 17,067,322 km (0.06 R)
• M59: 17,271,972 km (0.088 R)
• M60: 18,552,230 km (0.092 R)
• M61: 18,657,398 km (0.043 R)
• M62: 18,727,709 km (0.101 R)
• M63: 18,868,331 km (0.101 R)
• M64: 18,938,791 km (0.093 R)
• M65: 19,150,771 km (0.082 R)
• M66: 19,719,842 km (0.055 R)
• M67: 20,006,471 km (0.092 R)
• M68: 20,186,288 km (0.094 R)
• M69: 20,258,394 km (0.112 R)
• M70: 21,276,557 km (0.117 R)
• M71: 22,311,326 km (0.116 R)
• M72: 22,572,524 km (0.066 R)
• M73: 23,135,759 km (0.074 R)
• M74: 23,589,639 km (0.038 R)
• M75: 24,467,929 km (0.094 R)
• M76: 24,814,547 km (0.103 R)
• M77: 24,891,739 km (0.071 R)
• M78: 25,746,691 km (0.05 R)
• M79: 25,824,931 km (0.115 R)
• M80: 26,099,293 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607

Radius: 10.9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.37 AU - 9.59 AU

Year: 7960 Days

Day: 5.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,021,351 km

• M1: 163,810 km (0.061 R)
• M2: 255,513 km (0.104 R)
• M3: 657,782 km (0.069 R)
• M4: 803,789 km (0.112 R)
• M5: 1,010,534 km (0.058 R)
• M6: 1,199,625 km (0.107 R)
• M7: 1,612,665 km (0.105 R)
• M8: 1,692,401 km (0.099 R)
• M9: 1,794,277 km (0.101 R)
• M10: 1,982,621 km (0.1 R)
• M11: 2,155,705 km (0.069 R)
• M12: 2,288,997 km (0.1 R)
• M13: 2,470,908 km (0.076 R)
• M14: 2,824,857 km (0.119 R)
• M15: 2,897,711 km (0.105 R)
• M16: 2,995,847 km (0.075 R)
• M17: 3,170,128 km (0.038 R)
• M18: 3,502,834 km (0.069 R)
• M19: 3,581,223 km (0.06 R)
• M20: 3,713,318 km (0.068 R)
• M21: 4,119,028 km (0.066 R)
• M22: 4,711,136 km (0.115 R)
• M23: 4,826,925 km (0.099 R)
• M24: 5,061,494 km (0.106 R)
• M25: 5,180,125 km (0.104 R)
• M26: 5,269,735 km (0.057 R)
• M27: 5,450,598 km (0.099 R)
• M28: 5,602,889 km (0.109 R)
• M29: 5,695,041 km (0.034 R)
• M30: 5,787,493 km (0.102 R)
• M31: 5,911,809 km (0.11 R)
• M32: 6,099,853 km (0.041 R)
• M33: 6,289,842 km (0.059 R)
• M34: 6,385,585 km (0.074 R)
• M35: 6,904,391 km (0.09 R)
• M36: 7,102,458 km (0.102 R)
• M37: 7,639,963 km (0.089 R)
• M38: 8,225,489 km (0.074 R)
• M39: 8,435,674 km (0.114 R)
• M40: 8,789,772 km (0.05 R)
• M41: 9,549,430 km (0.049 R)
• M42: 10,104,887 km (0.087 R)
• M43: 10,900,150 km (0.048 R)
• M44: 12,955,026 km (0.079 R)
• M45: 13,199,619 km (0.071 R)
• M46: 13,322,588 km (0.027 R)
• M47: 14,277,621 km (0.06 R)
• M48: 15,168,925 km (0.066 R)
• M49: 15,469,916 km (0.075 R)
• M50: 16,165,546 km (0.098 R)
• M51: 17,094,100 km (0.095 R)
• M52: 17,452,387 km (0.051 R)
• M53: 17,858,395 km (0.061 R)
• M54: 18,130,813 km (0.048 R)
• M55: 18,817,916 km (0.073 R)
• M56: 19,187,872 km (0.106 R)
• M57: 20,834,495 km (0.115 R)
• M58: 20,929,939 km (0.119 R)
• M59: 21,457,571 km (0.095 R)
• M60: 21,554,061 km (0.069 R)
• M61: 23,661,446 km (0.085 R)
• M62: 24,211,069 km (0.074 R)
• M63: 25,833,757 km (0.041 R)
• M64: 26,451,297 km (0.088 R)
• M65: 26,710,101 km (0.083 R)
• M66: 26,865,833 km (0.062 R)
• M67: 27,125,834 km (0.078 R)
• M68: 27,701,038 km (0.098 R)
• M69: 27,806,055 km (0.083 R)
• M70: 28,280,281 km (0.099 R)
• M71: 30,257,665 km (0.08 R)
• M72: 30,365,825 km (0.096 R)
• M73: 30,963,019 km (0.11 R)
• M74: 31,345,092 km (0.041 R)
• M75: 32,113,876 km (0.092 R)
• M76: 32,944,443 km (0.105 R)
• M77: 33,669,993 km (0.054 R)
• M78: 34,966,558 km (0.049 R)
• M79: 35,478,332 km (0.113 R)
• M80: 35,763,765 km (0.114 R)
• M81: 36,566,956 km (0.101 R)
• M82: 37,376,130 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.3

Radius: 3.4

Gravity: 20.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 17.7 AU - 17.84 AU

Year: 26450 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,021,351 km

• M1: 223,499 km (0.104 R)
• M2: 310,864 km (0.078 R)
• M3: 391,946 km (0.092 R)
• M4: 498,311 km (0.055 R)
• M5: 737,218 km (0.062 R)
• M6: 780,153 km (0.069 R)
• M7: 1,178,382 km (0.111 R)
• M8: 1,384,678 km (0.12 R)
• M9: 1,630,018 km (0.073 R)
• M10: 2,475,994 km (0.098 R)
• M11: 2,639,355 km (0.097 R)
• M12: 2,738,987 km (0.111 R)
• M13: 3,149,933 km (0.097 R)
• M14: 3,291,153 km (0.069 R)
• M15: 3,362,661 km (0.119 R)
• M16: 4,336,543 km (0.077 R)
• M17: 4,773,070 km (0.04 R)
• M18: 5,058,054 km (0.114 R)
• M19: 5,601,842 km (0.097 R)
• M20: 5,687,262 km (0.078 R)
• M21: 6,032,833 km (0.067 R)
• M22: 6,925,933 km (0.078 R)
• M23: 8,003,187 km (0.097 R)
• M24: 9,281,949 km (0.1 R)
• M25: 9,790,582 km (0.084 R)
• M26: 10,099,951 km (0.071 R)
• M27: 10,675,603 km (0.118 R)
• M28: 10,781,519 km (0.074 R)
• M29: 11,749,267 km (0.112 R)
• M30: 12,077,934 km (0.107 R)
• M31: 12,133,135 km (0.117 R)
• M32: 12,856,740 km (0.054 R)
• M33: 13,308,975 km (0.096 R)
• M34: 13,479,965 km (0.046 R)
• M35: 13,939,230 km (0.057 R)
• M36: 14,696,644 km (0.118 R)
• M37: 15,707,178 km (0.11 R)
• M38: 15,887,743 km (0.054 R)
• M39: 16,372,739 km (0.094 R)
• M40: 16,617,182 km (0.116 R)
• M41: 17,982,412 km (0.066 R)
• M42: 19,061,910 km (0.109 R)
• M43: 22,898,946 km (0.101 R)
• M44: 22,967,163 km (0.11 R)
• M45: 24,693,821 km (0.069 R)
• M46: 25,114,341 km (0.087 R)
• M47: 25,325,573 km (0.097 R)
• M48: 25,891,651 km (0.1 R)
• M49: 27,252,543 km (0.099 R)
• M50: 27,614,570 km (0.074 R)
• M51: 27,905,239 km (0.085 R)
• M52: 29,004,634 km (0.097 R)
• M53: 29,819,792 km (0.118 R)
• M54: 29,968,792 km (0.094 R)
• M55: 30,192,740 km (0.065 R)
• M56: 30,868,025 km (0.099 R)
• M57: 32,309,849 km (0.107 R)
• M58: 32,616,225 km (0.082 R)
• M59: 34,162,319 km (0.1 R)
• M60: 34,318,200 km (0.11 R)
• M61: 34,396,141 km (0.082 R)
• M62: 34,708,950 km (0.119 R)
• M63: 34,865,729 km (0.074 R)
• M64: 35,179,884 km (0.099 R)
• M65: 35,573,925 km (0.113 R)
• M66: 35,732,050 km (0.12 R)
• M67: 37,004,679 km (0.086 R)
• M68: 37,325,118 km (0.098 R)
• M69: 37,566,120 km (0.071 R)
• M70: 38,130,403 km (0.118 R)
• M71: 38,211,186 km (0.101 R)
• M72: 38,292,118 km (0.071 R)
• M73: 39,349,027 km (0.108 R)
• M74: 40,415,361 km (0.115 R)
• M75: 41,408,092 km (0.107 R)
• M76: 44,945,334 km (0.049 R)
• M77: 45,887,651 km (0.101 R)
• M78: 46,749,933 km (0.059 R)
• M79: 46,836,401 km (0.069 R)
• M80: 47,530,535 km (0.113 R)
• M81: 47,878,948 km (0.106 R)
• M82: 47,966,164 km (0.082 R)
• M83: 48,578,019 km (0.116 R)
• M84: 48,665,683 km (0.092 R)
• M85: 49,192,567 km (0.049 R)
• M86: 50,429,442 km (0.085 R)
• M87: 51,319,101 km (0.105 R)
• M88: 51,855,409 km (0.116 R)
• M89: 52,573,479 km (0.049 R)
• M90: 53,113,976 km (0.086 R)
• M91: 53,475,404 km (0.112 R)
• M92: 54,473,671 km (0.045 R)
• M93: 54,838,091 km (0.119 R)
• M94: 57,319,621 km (0.083 R)
• M95: 60,119,345 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.2

Radius: 7.5

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 16.57 AU - 19.37 AU

Year: 26898 Days

Day: 16.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 108.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 55,021,351 km

• M1: 98,136 km (0.073 R)
• M2: 763,548 km (0.061 R)
• M3: 1,199,027 km (0.109 R)
• M4: 1,312,871 km (0.069 R)
• M5: 1,454,540 km (0.09 R)
• M6: 1,576,313 km (0.106 R)
• M7: 3,510,314 km (0.054 R)
• M8: 3,674,722 km (0.086 R)
• M9: 4,148,947 km (0.101 R)
• M10: 4,218,211 km (0.032 R)
• M11: 4,322,930 km (0.055 R)
• M12: 4,393,241 km (0.099 R)
• M13: 4,823,185 km (0.067 R)
• M14: 5,043,094 km (0.099 R)
• M15: 6,310,786 km (0.061 R)
• M16: 7,166,336 km (0.082 R)
• M17: 9,482,261 km (0.106 R)
• M18: 10,270,193 km (0.058 R)
• M19: 10,317,316 km (0.08 R)
• M20: 10,505,959 km (0.099 R)
• M21: 11,320,968 km (0.084 R)
• M22: 13,368,515 km (0.103 R)
• M23: 15,151,123 km (0.091 R)
• M24: 15,258,235 km (0.111 R)
• M25: 15,581,366 km (0.078 R)
• M26: 15,906,592 km (0.118 R)
• M27: 19,164,834 km (0.116 R)
• M28: 19,805,262 km (0.06 R)
• M29: 20,512,112 km (0.092 R)
• M30: 21,107,362 km (0.108 R)
• M31: 21,287,029 km (0.101 R)
• M32: 22,436,838 km (0.056 R)
• M33: 24,481,392 km (0.069 R)
• M34: 24,733,315 km (0.07 R)
• M35: 26,133,850 km (0.089 R)
• M36: 27,298,769 km (0.091 R)
• M37: 27,363,994 km (0.108 R)
• M38: 27,756,389 km (0.114 R)
• M39: 28,018,933 km (0.069 R)
• M40: 28,282,375 km (0.075 R)
• M41: 29,813,060 km (0.066 R)
• M42: 31,507,256 km (0.106 R)
• M43: 36,055,929 km (0.116 R)
• M44: 38,150,449 km (0.097 R)
• M45: 42,758,961 km (0.072 R)
• M46: 43,518,619 km (0.106 R)
• M47: 43,976,538 km (0.094 R)
• M48: 44,743,227 km (0.081 R)
• M49: 46,367,710 km (0.112 R)
• M50: 46,757,413 km (0.045 R)
• M51: 49,197,205 km (0.118 R)
• M52: 49,913,330 km (0.073 R)
• M53: 50,953,633 km (0.118 R)
• M54: 52,487,161 km (0.119 R)
• M55: 53,137,313 km (0.102 R)
• M56: 53,708,328 km (0.109 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 14,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit