🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.54 AU - 4.66 AU

Year: 3500 Days

Day: 29.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.58 AU - 5.22 AU

Year: 3848 Days

Day: 26 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.61 AU - 5.23 AU

Year: 3872 Days

Day: 26 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.8 °

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: 546

Radius: 11.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.29 AU - 7.33 AU

Year: 5623 Days

Day: 9.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,396,305 km

• M1: 328,667 km (0.114 R)
• M2: 495,019 km (0.036 R)
• M3: 791,822 km (0.078 R)
• M4: 934,538 km (0.05 R)
• M5: 1,044,193 km (0.077 R)
• M6: 1,262,157 km (0.098 R)
• M7: 1,527,693 km (0.079 R)
• M8: 1,625,979 km (0.118 R)
• M9: 1,846,187 km (0.101 R)
• M10: 2,004,462 km (0.044 R)
• M11: 2,204,175 km (0.108 R)
• M12: 2,564,855 km (0.11 R)
• M13: 2,883,349 km (0.049 R)
• M14: 3,406,643 km (0.071 R)
• M15: 3,712,720 km (0.106 R)
• M16: 3,959,407 km (0.11 R)
• M17: 4,211,778 km (0.053 R)
• M18: 4,469,386 km (0.119 R)
• M19: 4,659,974 km (0.031 R)
• M20: 4,756,315 km (0.05 R)
• M21: 4,902,023 km (0.114 R)
• M22: 5,474,684 km (0.103 R)
• M23: 6,147,575 km (0.114 R)
• M24: 6,280,119 km (0.099 R)
• M25: 6,520,822 km (0.106 R)
• M26: 7,261,630 km (0.116 R)
• M27: 7,486,177 km (0.087 R)
• M28: 7,827,559 km (0.112 R)
• M29: 7,913,578 km (0.107 R)
• M30: 8,115,834 km (0.116 R)
• M31: 8,941,764 km (0.069 R)
• M32: 9,061,891 km (0.045 R)
• M33: 9,212,835 km (0.059 R)
• M34: 9,980,422 km (0.109 R)
• M35: 10,261,816 km (0.083 R)
• M36: 10,672,910 km (0.048 R)
• M37: 10,960,587 km (0.073 R)
• M38: 11,348,345 km (0.071 R)
• M39: 12,004,481 km (0.115 R)
• M40: 12,639,225 km (0.092 R)
• M41: 12,875,889 km (0.075 R)
• M42: 13,285,039 km (0.114 R)
• M43: 14,396,701 km (0.095 R)
• M44: 15,574,335 km (0.08 R)
• M45: 15,682,943 km (0.044 R)
• M46: 15,828,203 km (0.068 R)
• M47: 16,010,263 km (0.034 R)
• M48: 16,487,032 km (0.092 R)
• M49: 16,634,685 km (0.106 R)
• M50: 16,782,787 km (0.079 R)
• M51: 17,192,236 km (0.075 R)
• M52: 17,454,481 km (0.087 R)
• M53: 17,604,977 km (0.05 R)
• M54: 18,364,036 km (0.075 R)
• M55: 18,517,075 km (0.111 R)
• M56: 18,747,456 km (0.108 R)
• M57: 18,940,138 km (0.118 R)
• M58: 19,172,314 km (0.086 R)
• M59: 19,249,955 km (0.09 R)
• M60: 19,366,492 km (0.059 R)
• M61: 19,992,409 km (0.081 R)
• M62: 20,149,936 km (0.09 R)
• M63: 20,744,138 km (0.119 R)
• M64: 21,304,083 km (0.098 R)
• M65: 22,031,129 km (0.116 R)
• M66: 23,759,433 km (0.112 R)
• M67: 24,177,260 km (0.116 R)
• M68: 24,555,443 km (0.07 R)
• M69: 24,851,049 km (0.085 R)
• M70: 25,105,215 km (0.108 R)
• M71: 26,518,915 km (0.057 R)
• M72: 26,778,767 km (0.081 R)
• M73: 26,908,917 km (0.111 R)
• M74: 27,082,899 km (0.104 R)
• M75: 27,169,965 km (0.048 R)
• M76: 27,694,755 km (0.091 R)
• M77: 28,134,572 km (0.111 R)
• M78: 28,932,079 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.1

Radius: 12.9

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.4 AU - 9.8 AU

Year: 8947 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,396,305 km

• M1: 172,486 km (0.089 R)
• M2: 271,071 km (0.067 R)
• M3: 452,234 km (0.07 R)
• M4: 884,871 km (0.057 R)
• M5: 1,015,470 km (0.076 R)
• M6: 1,397,244 km (0.031 R)
• M7: 2,169,468 km (0.107 R)
• M8: 2,412,116 km (0.1 R)
• M9: 2,600,011 km (0.072 R)
• M10: 3,012,752 km (0.094 R)
• M11: 3,102,211 km (0.06 R)
• M12: 3,261,234 km (0.107 R)
• M13: 3,540,234 km (0.097 R)
• M14: 3,730,672 km (0.107 R)
• M15: 4,171,537 km (0.107 R)
• M16: 4,916,833 km (0.092 R)
• M17: 5,103,083 km (0.044 R)
• M18: 5,237,421 km (0.056 R)
• M19: 5,400,334 km (0.054 R)
• M20: 5,564,891 km (0.106 R)
• M21: 5,703,419 km (0.075 R)
• M22: 5,871,118 km (0.1 R)
• M23: 6,012,039 km (0.116 R)
• M24: 6,182,730 km (0.104 R)
• M25: 6,412,962 km (0.029 R)
• M26: 6,822,560 km (0.087 R)
• M27: 8,385,858 km (0.09 R)
• M28: 8,576,895 km (0.063 R)
• M29: 9,454,436 km (0.109 R)
• M30: 9,553,769 km (0.105 R)
• M31: 10,292,483 km (0.089 R)
• M32: 10,634,314 km (0.099 R)
• M33: 10,772,243 km (0.093 R)
• M34: 10,910,622 km (0.116 R)
• M35: 11,154,316 km (0.116 R)
• M36: 11,576,182 km (0.102 R)
• M37: 12,508,327 km (0.114 R)
• M38: 13,315,856 km (0.116 R)
• M39: 13,876,100 km (0.091 R)
• M40: 14,981,180 km (0.091 R)
• M41: 16,751,521 km (0.113 R)
• M42: 17,153,789 km (0.114 R)
• M43: 17,477,968 km (0.12 R)
• M44: 18,009,190 km (0.041 R)
• M45: 18,462,771 km (0.075 R)
• M46: 18,711,702 km (0.08 R)
• M47: 19,592,085 km (0.118 R)
• M48: 19,803,617 km (0.094 R)
• M49: 19,973,560 km (0.067 R)
• M50: 21,089,111 km (0.104 R)
• M51: 21,219,261 km (0.051 R)
• M52: 21,392,944 km (0.085 R)
• M53: 22,844,941 km (0.12 R)
• M54: 23,425,531 km (0.093 R)
• M55: 23,560,318 km (0.084 R)
• M56: 24,419,309 km (0.108 R)
• M57: 24,921,360 km (0.108 R)
• M58: 25,196,620 km (0.075 R)
• M59: 26,075,058 km (0.101 R)
• M60: 26,261,308 km (0.107 R)
• M61: 26,635,003 km (0.106 R)
• M62: 26,916,546 km (0.075 R)
• M63: 27,010,644 km (0.113 R)
• M64: 27,151,864 km (0.098 R)
• M65: 28,578,130 km (0.117 R)
• M66: 29,931,243 km (0.105 R)
• M67: 30,126,169 km (0.104 R)
• M68: 30,223,856 km (0.054 R)
• M69: 30,419,530 km (0.106 R)
• M70: 31,107,531 km (0.095 R)
• M71: 31,701,434 km (0.114 R)
• M72: 33,101,670 km (0.058 R)
• M73: 33,303,328 km (0.095 R)
• M74: 33,454,871 km (0.118 R)
• M75: 34,063,286 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161

Radius: 7.5

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 16.24 AU - 23.46 AU

Year: 31375 Days

Day: 19.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,396,305 km

• M1: 109,356 km (0.102 R)
• M2: 156,629 km (0.101 R)
• M3: 221,405 km (0.105 R)
• M4: 717,771 km (0.044 R)
• M5: 800,947 km (0.094 R)
• M6: 887,564 km (0.094 R)
• M7: 1,070,522 km (0.117 R)
• M8: 1,142,329 km (0.099 R)
• M9: 1,240,615 km (0.079 R)
• M10: 2,185,774 km (0.09 R)
• M11: 2,247,110 km (0.089 R)
• M12: 2,402,691 km (0.067 R)
• M13: 3,918,866 km (0.035 R)
• M14: 4,031,214 km (0.066 R)
• M15: 5,008,387 km (0.094 R)
• M16: 5,377,445 km (0.094 R)
• M17: 5,502,359 km (0.108 R)
• M18: 6,098,357 km (0.072 R)
• M19: 6,272,489 km (0.099 R)
• M20: 6,360,004 km (0.111 R)
• M21: 6,448,117 km (0.105 R)
• M22: 7,536,142 km (0.049 R)
• M23: 8,053,601 km (0.091 R)
• M24: 8,485,640 km (0.089 R)
• M25: 10,030,537 km (0.059 R)
• M26: 10,184,473 km (0.1 R)
• M27: 10,391,218 km (0.071 R)
• M28: 10,651,368 km (0.063 R)
• M29: 12,202,998 km (0.097 R)
• M30: 12,698,615 km (0.065 R)
• M31: 12,976,867 km (0.09 R)
• M32: 13,200,965 km (0.054 R)
• M33: 14,167,517 km (0.113 R)
• M34: 14,456,091 km (0.109 R)
• M35: 15,039,074 km (0.069 R)
• M36: 15,927,984 km (0.089 R)
• M37: 16,288,366 km (0.085 R)
• M38: 17,139,578 km (0.114 R)
• M39: 17,756,370 km (0.063 R)
• M40: 18,948,216 km (0.079 R)
• M41: 19,138,804 km (0.053 R)
• M42: 20,165,943 km (0.066 R)
• M43: 20,816,843 km (0.086 R)
• M44: 21,013,564 km (0.057 R)
• M45: 21,144,911 km (0.089 R)
• M46: 22,206,308 km (0.103 R)
• M47: 22,474,238 km (0.097 R)
• M48: 22,676,045 km (0.114 R)
• M49: 26,196,233 km (0.073 R)
• M50: 26,266,843 km (0.041 R)
• M51: 26,906,075 km (0.078 R)
• M52: 27,622,349 km (0.1 R)
• M53: 28,417,462 km (0.093 R)
• M54: 28,635,725 km (0.051 R)
• M55: 29,220,204 km (0.083 R)
• M56: 29,513,865 km (0.109 R)
• M57: 29,734,821 km (0.116 R)
• M58: 30,922,329 km (0.101 R)
• M59: 31,221,674 km (0.058 R)
• M60: 31,296,623 km (0.073 R)
• M61: 31,521,917 km (0.09 R)
• M62: 31,823,207 km (0.059 R)
• M63: 33,727,438 km (0.051 R)
• M64: 36,612,732 km (0.084 R)
• M65: 37,645,107 km (0.093 R)
• M66: 39,333,020 km (0.104 R)
• M67: 40,471,909 km (0.037 R)
• M68: 40,553,739 km (0.1 R)
• M69: 41,456,712 km (0.079 R)
• M70: 42,283,389 km (0.109 R)
• M71: 42,615,646 km (0.116 R)
• M72: 45,899,768 km (0.098 R)
• M73: 49,526,469 km (0.074 R)
• M74: 50,755,566 km (0.104 R)
• M75: 52,707,519 km (0.103 R)
• M76: 53,423,344 km (0.095 R)
• M77: 54,232,519 km (0.071 R)
• M78: 54,322,577 km (0.041 R)
• M79: 54,503,142 km (0.096 R)
• M80: 54,774,213 km (0.086 R)
• M81: 55,589,970 km (0.103 R)
• M82: 56,775,683 km (0.066 R)
• M83: 58,154,078 km (0.095 R)
• M84: 58,430,984 km (0.05 R)
• M85: 59,450,343 km (0.077 R)
• M86: 59,729,493 km (0.052 R)
• M87: 61,037,278 km (0.117 R)
• M88: 61,977,351 km (0.074 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 19,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit