🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.79 AU - 1.01 AU

Year: 322 Days

Day: 47 Hours

Environment

Temp: 39 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 91,926,464 km

• M1: 147,354 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.87 AU - 0.97 AU

Year: 332 Days

Day: 21.2 Hours

Environment

Temp: 36 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 91,926,464 km

• M1: 89,011 km (0.09 R)

Asteroid Belt

Center: 3.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 12.1

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.61 AU - 6.91 AU

Year: 5208 Days

Day: 14.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,926,464 km

• M1: 170,691 km (0.113 R)
• M2: 248,632 km (0.078 R)
• M3: 327,021 km (0.098 R)
• M4: 428,149 km (0.108 R)
• M5: 543,639 km (0.119 R)
• M6: 717,172 km (0.069 R)
• M7: 860,487 km (0.047 R)
• M8: 1,027,438 km (0.118 R)
• M9: 1,769,593 km (0.104 R)
• M10: 1,885,083 km (0.106 R)
• M11: 2,054,428 km (0.042 R)
• M12: 2,141,194 km (0.068 R)
• M13: 2,246,810 km (0.042 R)
• M14: 2,445,177 km (0.108 R)
• M15: 2,574,579 km (0.079 R)
• M16: 2,668,377 km (0.094 R)
• M17: 3,055,387 km (0.11 R)
• M18: 3,215,307 km (0.035 R)
• M19: 3,419,059 km (0.086 R)
• M20: 3,754,159 km (0.109 R)
• M21: 3,839,729 km (0.097 R)
• M22: 4,188,142 km (0.093 R)
• M23: 4,524,139 km (0.08 R)
• M24: 5,032,921 km (0.092 R)
• M25: 5,222,611 km (0.096 R)
• M26: 5,366,375 km (0.077 R)
• M27: 5,657,941 km (0.057 R)
• M28: 6,383,790 km (0.103 R)
• M29: 6,460,683 km (0.062 R)
• M30: 6,823,159 km (0.03 R)
• M31: 7,676,615 km (0.086 R)
• M32: 7,977,905 km (0.073 R)
• M33: 8,060,632 km (0.071 R)
• M34: 8,904,813 km (0.118 R)
• M35: 9,192,340 km (0.118 R)
• M36: 9,424,666 km (0.106 R)
• M37: 9,570,973 km (0.065 R)
• M38: 9,924,921 km (0.052 R)
• M39: 10,433,853 km (0.103 R)
• M40: 11,695,861 km (0.05 R)
• M41: 11,790,107 km (0.065 R)
• M42: 12,011,063 km (0.048 R)
• M43: 12,233,366 km (0.09 R)
• M44: 12,392,987 km (0.086 R)
• M45: 12,811,262 km (0.084 R)
• M46: 12,940,814 km (0.047 R)
• M47: 13,365,223 km (0.103 R)
• M48: 13,529,631 km (0.103 R)
• M49: 13,860,542 km (0.082 R)
• M50: 14,462,823 km (0.083 R)
• M51: 14,564,101 km (0.034 R)
• M52: 14,767,255 km (0.104 R)
• M53: 14,971,306 km (0.078 R)
• M54: 15,073,781 km (0.088 R)
• M55: 16,110,643 km (0.084 R)
• M56: 17,206,298 km (0.061 R)
• M57: 17,528,831 km (0.084 R)
• M58: 17,672,894 km (0.078 R)
• M59: 17,998,269 km (0.116 R)
• M60: 18,289,387 km (0.112 R)
• M61: 18,986,663 km (0.089 R)
• M62: 19,357,216 km (0.095 R)
• M63: 19,506,066 km (0.091 R)
• M64: 20,218,601 km (0.12 R)
• M65: 20,901,366 km (0.066 R)
• M66: 21,015,958 km (0.078 R)
• M67: 21,630,356 km (0.109 R)
• M68: 21,900,979 km (0.099 R)
• M69: 22,289,634 km (0.06 R)
• M70: 22,641,339 km (0.034 R)
• M71: 23,113,170 km (0.061 R)
• M72: 23,429,570 km (0.082 R)
• M73: 23,548,500 km (0.117 R)
• M74: 24,266,869 km (0.075 R)
• M75: 25,398,427 km (0.066 R)
• M76: 25,561,489 km (0.103 R)
• M77: 26,052,768 km (0.116 R)
• M78: 26,588,478 km (0.107 R)
• M79: 26,754,083 km (0.097 R)
• M80: 27,169,516 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.8

Radius: 10.8

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.73 AU - 11.69 AU

Year: 14140 Days

Day: 14.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 91,926,464 km

• M1: 146,307 km (0.109 R)
• M2: 394,490 km (0.107 R)
• M3: 559,346 km (0.044 R)
• M4: 817,403 km (0.048 R)
• M5: 1,074,412 km (0.118 R)
• M6: 1,357,451 km (0.086 R)
• M7: 1,619,098 km (0.042 R)
• M8: 1,779,317 km (0.077 R)
• M9: 1,873,265 km (0.079 R)
• M10: 2,317,121 km (0.097 R)
• M11: 2,446,374 km (0.105 R)
• M12: 2,766,214 km (0.081 R)
• M13: 2,875,869 km (0.114 R)
• M14: 2,987,021 km (0.108 R)
• M15: 3,242,384 km (0.029 R)
• M16: 3,623,859 km (0.117 R)
• M17: 3,713,917 km (0.107 R)
• M18: 4,365,715 km (0.104 R)
• M19: 4,787,132 km (0.105 R)
• M20: 5,153,946 km (0.072 R)
• M21: 5,426,364 km (0.099 R)
• M22: 5,599,149 km (0.111 R)
• M23: 5,879,346 km (0.12 R)
• M24: 6,490,154 km (0.081 R)
• M25: 6,933,413 km (0.046 R)
• M26: 7,008,361 km (0.07 R)
• M27: 7,196,705 km (0.072 R)
• M28: 7,694,118 km (0.097 R)
• M29: 8,601,578 km (0.077 R)
• M30: 8,682,062 km (0.106 R)
• M31: 8,843,927 km (0.112 R)
• M32: 9,129,360 km (0.091 R)
• M33: 9,919,835 km (0.077 R)
• M34: 10,174,002 km (0.073 R)
• M35: 10,387,328 km (0.042 R)
• M36: 11,521,130 km (0.098 R)
• M37: 13,247,939 km (0.063 R)
• M38: 14,284,203 km (0.087 R)
• M39: 14,571,281 km (0.114 R)
• M40: 14,763,814 km (0.119 R)
• M41: 15,151,272 km (0.104 R)
• M42: 15,297,579 km (0.107 R)
• M43: 16,035,545 km (0.065 R)
• M44: 17,138,830 km (0.119 R)
• M45: 17,956,532 km (0.076 R)
• M46: 18,422,230 km (0.071 R)
• M47: 19,154,362 km (0.114 R)
• M48: 19,365,295 km (0.114 R)
• M49: 19,683,190 km (0.097 R)
• M50: 19,842,662 km (0.036 R)
• M51: 20,109,694 km (0.102 R)
• M52: 22,343,040 km (0.07 R)
• M53: 23,235,840 km (0.102 R)
• M54: 25,750,431 km (0.046 R)
• M55: 26,158,534 km (0.111 R)
• M56: 27,039,965 km (0.114 R)
• M57: 28,590,846 km (0.115 R)
• M58: 29,013,310 km (0.116 R)
• M59: 29,376,983 km (0.116 R)
• M60: 31,965,475 km (0.095 R)
• M61: 32,781,381 km (0.084 R)
• M62: 33,286,873 km (0.114 R)
• M63: 33,858,636 km (0.104 R)
• M64: 35,076,362 km (0.105 R)
• M65: 35,917,701 km (0.077 R)
• M66: 36,504,124 km (0.064 R)
• M67: 37,225,186 km (0.114 R)
• M68: 37,422,655 km (0.075 R)
• M69: 37,620,573 km (0.11 R)
• M70: 38,348,816 km (0.095 R)
• M71: 39,014,975 km (0.107 R)
• M72: 39,349,476 km (0.105 R)
• M73: 39,483,516 km (0.103 R)
• M74: 39,819,363 km (0.087 R)
• M75: 40,088,789 km (0.094 R)
• M76: 43,783,856 km (0.067 R)
• M77: 45,179,903 km (0.104 R)
• M78: 45,320,226 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.1

Radius: 6.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.99 AU - 14.77 AU

Year: 15426 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 91,926,464 km

• M1: 1,082,789 km (0.07 R)
• M2: 1,283,550 km (0.093 R)
• M3: 1,886,579 km (0.109 R)
• M4: 1,954,646 km (0.116 R)
• M5: 2,271,195 km (0.081 R)
• M6: 2,547,353 km (0.097 R)
• M7: 3,051,198 km (0.116 R)
• M8: 3,335,135 km (0.113 R)
• M9: 3,734,112 km (0.116 R)
• M10: 3,906,599 km (0.115 R)
• M11: 4,691,838 km (0.09 R)
• M12: 4,738,213 km (0.11 R)
• M13: 4,807,926 km (0.116 R)
• M14: 5,402,727 km (0.104 R)
• M15: 5,870,220 km (0.03 R)
• M16: 6,869,983 km (0.068 R)
• M17: 6,975,450 km (0.099 R)
• M18: 8,143,360 km (0.074 R)
• M19: 8,593,201 km (0.104 R)
• M20: 9,195,931 km (0.119 R)
• M21: 9,458,475 km (0.034 R)
• M22: 9,752,884 km (0.111 R)
• M23: 10,260,619 km (0.039 R)
• M24: 10,685,028 km (0.113 R)
• M25: 11,929,233 km (0.085 R)
• M26: 12,151,685 km (0.093 R)
• M27: 12,311,456 km (0.091 R)
• M28: 12,600,629 km (0.107 R)
• M29: 13,647,215 km (0.072 R)
• M30: 14,517,875 km (0.117 R)
• M31: 15,996,949 km (0.09 R)
• M32: 21,017,902 km (0.117 R)
• M33: 21,209,687 km (0.083 R)
• M34: 22,255,376 km (0.052 R)
• M35: 23,357,314 km (0.09 R)
• M36: 25,901,076 km (0.076 R)
• M37: 26,602,391 km (0.074 R)
• M38: 26,768,295 km (0.083 R)
• M39: 26,809,734 km (0.11 R)
• M40: 27,603,051 km (0.117 R)

Asteroid Belt

Center: 13.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.2

Radius: 7.1

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 12.77 AU - 17.81 AU

Year: 22524 Days

Day: 16.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,926,464 km

• M1: 140,323 km (0.094 R)
• M2: 221,854 km (0.088 R)
• M3: 278,701 km (0.063 R)
• M4: 325,525 km (0.091 R)
• M5: 1,104,032 km (0.109 R)
• M6: 1,581,848 km (0.078 R)
• M7: 1,703,022 km (0.112 R)
• M8: 1,986,660 km (0.104 R)
• M9: 2,850,587 km (0.079 R)
• M10: 3,856,783 km (0.111 R)
• M11: 4,525,934 km (0.084 R)
• M12: 5,366,375 km (0.084 R)
• M13: 6,158,496 km (0.046 R)
• M14: 6,206,217 km (0.046 R)
• M15: 7,236,797 km (0.038 R)
• M16: 7,287,211 km (0.117 R)
• M17: 7,337,776 km (0.092 R)
• M18: 7,694,716 km (0.112 R)
• M19: 8,057,341 km (0.086 R)
• M20: 8,425,502 km (0.113 R)
• M21: 9,562,595 km (0.12 R)
• M22: 9,728,948 km (0.07 R)
• M23: 10,404,083 km (0.105 R)
• M24: 11,858,474 km (0.077 R)
• M25: 12,097,082 km (0.092 R)
• M26: 13,936,388 km (0.078 R)
• M27: 14,125,181 km (0.113 R)
• M28: 14,378,001 km (0.114 R)
• M29: 15,145,737 km (0.103 R)
• M30: 16,388,297 km (0.105 R)
• M31: 18,278,466 km (0.036 R)
• M32: 19,740,636 km (0.079 R)
• M33: 20,165,344 km (0.104 R)
• M34: 20,307,462 km (0.119 R)
• M35: 21,384,716 km (0.093 R)
• M36: 22,259,864 km (0.11 R)
• M37: 22,333,317 km (0.107 R)
• M38: 22,554,123 km (0.105 R)
• M39: 23,669,375 km (0.091 R)
• M40: 24,120,413 km (0.052 R)
• M41: 25,260,498 km (0.061 R)
• M42: 26,573,519 km (0.109 R)
• M43: 26,729,549 km (0.104 R)
• M44: 27,435,053 km (0.114 R)
• M45: 27,908,829 km (0.086 R)
• M46: 29,105,014 km (0.095 R)
• M47: 29,507,432 km (0.083 R)
• M48: 29,992,877 km (0.062 R)
• M49: 30,889,567 km (0.098 R)
• M50: 31,053,526 km (0.101 R)
• M51: 31,629,777 km (0.09 R)
• M52: 35,074,866 km (0.102 R)
• M53: 35,846,941 km (0.072 R)
• M54: 36,364,849 km (0.076 R)
• M55: 38,108,711 km (0.1 R)
• M56: 38,902,328 km (0.1 R)
• M57: 39,434,448 km (0.072 R)
• M58: 40,685,235 km (0.116 R)
• M59: 41,858,531 km (0.059 R)
• M60: 43,134,302 km (0.102 R)
• M61: 43,409,413 km (0.095 R)
• M62: 43,501,266 km (0.096 R)
• M63: 43,593,119 km (0.079 R)
• M64: 43,869,127 km (0.087 R)
• M65: 44,330,487 km (0.078 R)
• M66: 44,607,991 km (0.115 R)
• M67: 45,071,894 km (0.043 R)
• M68: 45,164,944 km (0.031 R)
• M69: 45,351,043 km (0.069 R)
• M70: 48,458,939 km (0.118 R)
• M71: 49,798,139 km (0.068 R)
• M72: 50,665,358 km (0.06 R)
• M73: 50,762,148 km (0.085 R)
• M74: 51,149,457 km (0.034 R)
• M75: 53,002,526 km (0.118 R)
• M76: 56,172,953 km (0.114 R)
• M77: 56,573,427 km (0.098 R)
• M78: 57,075,627 km (0.074 R)
• M79: 57,983,087 km (0.075 R)
• M80: 58,489,327 km (0.12 R)
• M81: 58,793,758 km (0.112 R)
• M82: 59,506,143 km (0.068 R)
• M83: 59,710,195 km (0.048 R)
• M84: 61,557,280 km (0.09 R)
• M85: 62,280,586 km (0.115 R)
• M86: 62,384,107 km (0.099 R)
• M87: 63,735,724 km (0.095 R)
• M88: 64,153,551 km (0.068 R)
• M89: 64,572,275 km (0.107 R)
• M90: 66,679,511 km (0.079 R)
• M91: 67,635,142 km (0.025 R)
• M92: 69,452,457 km (0.118 R)
• M93: 70,313,243 km (0.058 R)
• M94: 70,961,152 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.4

Radius: 7.1

Gravity: 17.29 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 13.26 AU - 18.24 AU

Year: 23548 Days

Day: 17.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,926,464 km

• M1: 91,255 km (0.101 R)
• M2: 208,988 km (0.083 R)
• M3: 310,116 km (0.047 R)
• M4: 638,783 km (0.067 R)
• M5: 1,177,335 km (0.066 R)
• M6: 1,338,153 km (0.103 R)
• M7: 1,506,151 km (0.111 R)
• M8: 2,992,406 km (0.119 R)
• M9: 3,257,793 km (0.12 R)
• M10: 4,147,003 km (0.096 R)
• M11: 4,195,771 km (0.07 R)
• M12: 4,796,407 km (0.11 R)
• M13: 4,847,569 km (0.103 R)
• M14: 5,584,489 km (0.045 R)
• M15: 6,582,306 km (0.049 R)
• M16: 7,574,439 km (0.061 R)
• M17: 8,241,048 km (0.065 R)
• M18: 8,488,034 km (0.111 R)
• M19: 12,123,411 km (0.116 R)
• M20: 12,545,726 km (0.086 R)
• M21: 13,332,461 km (0.06 R)
• M22: 13,768,240 km (0.115 R)
• M23: 15,103,401 km (0.102 R)
• M24: 17,340,039 km (0.058 R)
• M25: 17,419,026 km (0.064 R)
• M26: 17,656,588 km (0.11 R)
• M27: 18,698,537 km (0.053 R)
• M28: 19,104,546 km (0.069 R)
• M29: 19,677,954 km (0.104 R)
• M30: 20,590,202 km (0.096 R)
• M31: 21,009,525 km (0.1 R)
• M32: 21,686,156 km (0.104 R)
• M33: 22,455,987 km (0.069 R)
• M34: 23,321,710 km (0.074 R)
• M35: 23,846,499 km (0.106 R)
• M36: 28,181,845 km (0.025 R)
• M37: 28,553,895 km (0.104 R)
• M38: 30,629,416 km (0.049 R)
• M39: 31,492,446 km (0.093 R)
• M40: 31,878,558 km (0.101 R)
• M41: 31,975,348 km (0.102 R)
• M42: 32,655,420 km (0.07 R)
• M43: 35,223,267 km (0.093 R)
• M44: 35,824,950 km (0.117 R)
• M45: 36,328,945 km (0.105 R)
• M46: 36,936,911 km (0.063 R)
• M47: 38,987,599 km (0.03 R)
• M48: 40,654,568 km (0.078 R)
• M49: 40,864,603 km (0.06 R)
• M50: 41,285,721 km (0.119 R)
• M51: 41,391,188 km (0.12 R)
• M52: 42,026,081 km (0.113 R)
• M53: 42,664,116 km (0.114 R)
• M54: 43,198,330 km (0.117 R)
• M55: 43,949,910 km (0.052 R)
• M56: 45,357,177 km (0.053 R)
• M57: 47,440,477 km (0.112 R)
• M58: 49,554,743 km (0.112 R)
• M59: 49,666,792 km (0.072 R)
• M60: 50,679,719 km (0.114 R)
• M61: 51,472,289 km (0.12 R)
• M62: 52,040,910 km (0.111 R)
• M63: 52,497,334 km (0.117 R)
• M64: 54,220,551 km (0.046 R)
• M65: 55,263,398 km (0.066 R)
• M66: 56,079,006 km (0.05 R)
• M67: 56,195,991 km (0.093 R)
• M68: 56,664,083 km (0.096 R)
• M69: 58,905,807 km (0.067 R)
• M70: 59,381,379 km (0.101 R)
• M71: 60,815,873 km (0.094 R)
• M72: 63,353,501 km (0.109 R)
• M73: 64,329,328 km (0.103 R)
• M74: 65,433,061 km (0.108 R)
• M75: 66,419,360 km (0.118 R)
• M76: 68,406,768 km (0.039 R)
• M77: 68,531,533 km (0.101 R)
• M78: 70,918,217 km (0.114 R)
• M79: 71,044,627 km (0.056 R)
• M80: 71,171,037 km (0.077 R)
• M81: 72,185,311 km (0.098 R)
• M82: 72,439,627 km (0.083 R)
• M83: 72,821,700 km (0.07 R)
• M84: 76,419,379 km (0.099 R)
• M85: 78,631,782 km (0.111 R)
• M86: 83,519,294 km (0.114 R)
• M87: 84,321,139 km (0.106 R)
• M88: 86,741,782 km (0.094 R)
• M89: 90,141,394 km (0.086 R)
• M90: 90,689,371 km (0.114 R)
• M91: 91,376,025 km (0.074 R)
• M92: 91,513,505 km (0.076 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 19,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit