🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.57 AU - 0.59 AU

Year: 155 Days

Day: 38.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.61 AU - 0.85 AU

Year: 219 Days

Day: 38.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.9

Radius: 5.8

Gravity: 29.69 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 12.93 AU - 13.67 AU

Year: 17047 Days

Day: 18.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,431,684 km

• M1: 74,649 km (0.11 R)
• M2: 1,182,721 km (0.088 R)
• M3: 1,297,612 km (0.113 R)
• M4: 1,760,318 km (0.098 R)
• M5: 2,095,118 km (0.062 R)
• M6: 2,269,998 km (0.086 R)
• M7: 2,449,665 km (0.084 R)
• M8: 2,938,102 km (0.115 R)
• M9: 3,094,282 km (0.103 R)
• M10: 3,538,139 km (0.062 R)
• M11: 4,088,211 km (0.078 R)
• M12: 4,306,773 km (0.107 R)
• M13: 4,351,054 km (0.099 R)
• M14: 4,893,047 km (0.047 R)
• M15: 5,125,073 km (0.101 R)
• M16: 5,891,912 km (0.077 R)
• M17: 6,238,530 km (0.111 R)
• M18: 6,439,590 km (0.034 R)
• M19: 6,694,056 km (0.111 R)
• M20: 6,951,663 km (0.092 R)
• M21: 8,178,067 km (0.096 R)
• M22: 8,564,478 km (0.09 R)
• M23: 9,412,399 km (0.118 R)
• M24: 9,469,994 km (0.09 R)
• M25: 10,405,429 km (0.072 R)
• M26: 10,584,049 km (0.1 R)
• M27: 10,643,889 km (0.077 R)
• M28: 11,739,095 km (0.098 R)
• M29: 12,112,042 km (0.118 R)
• M30: 12,742,298 km (0.048 R)
• M31: 12,869,755 km (0.101 R)
• M32: 13,969,000 km (0.032 R)
• M33: 14,231,993 km (0.033 R)
• M34: 15,165,484 km (0.032 R)
• M35: 15,639,560 km (0.053 R)
• M36: 16,118,572 km (0.111 R)
• M37: 16,880,923 km (0.098 R)
• M38: 17,372,202 km (0.098 R)
• M39: 17,655,092 km (0.117 R)
• M40: 18,225,359 km (0.113 R)
• M41: 19,824,411 km (0.078 R)
• M42: 20,119,866 km (0.071 R)
• M43: 20,491,318 km (0.089 R)
• M44: 20,565,967 km (0.095 R)
• M45: 22,076,158 km (0.105 R)
• M46: 22,536,171 km (0.101 R)
• M47: 24,170,977 km (0.103 R)
• M48: 25,202,005 km (0.074 R)
• M49: 26,897,548 km (0.107 R)
• M50: 27,142,888 km (0.117 R)
• M51: 27,635,514 km (0.082 R)
• M52: 28,380,062 km (0.036 R)
• M53: 29,635,637 km (0.075 R)
• M54: 33,333,846 km (0.041 R)
• M55: 34,037,854 km (0.066 R)
• M56: 34,391,653 km (0.083 R)
• M57: 36,811,548 km (0.114 R)
• M58: 37,356,683 km (0.093 R)
• M59: 37,447,937 km (0.044 R)
• M60: 38,639,185 km (0.037 R)
• M61: 38,823,639 km (0.098 R)
• M62: 39,563,999 km (0.096 R)
• M63: 39,842,850 km (0.086 R)
• M64: 40,309,146 km (0.111 R)
• M65: 42,857,995 km (0.106 R)
• M66: 43,048,732 km (0.06 R)
• M67: 43,335,661 km (0.098 R)
• M68: 43,431,403 km (0.113 R)
• M69: 45,263,977 km (0.112 R)
• M70: 45,555,693 km (0.106 R)
• M71: 45,653,081 km (0.069 R)
• M72: 47,911,411 km (0.087 R)
• M73: 50,004,883 km (0.06 R)
• M74: 52,433,754 km (0.048 R)
• M75: 54,486,985 km (0.078 R)
• M76: 54,900,773 km (0.1 R)
• M77: 55,108,116 km (0.12 R)
• M78: 56,671,114 km (0.11 R)
• M79: 57,195,305 km (0.113 R)
• M80: 58,143,008 km (0.111 R)
• M81: 59,627,318 km (0.086 R)
• M82: 62,200,999 km (0.059 R)
• M83: 63,392,547 km (0.081 R)
• M84: 63,610,062 km (0.116 R)
• M85: 65,468,666 km (0.049 R)
• M86: 66,349,348 km (0.114 R)
• M87: 66,901,813 km (0.114 R)
• M88: 68,122,532 km (0.045 R)
• M89: 68,233,982 km (0.038 R)
• M90: 69,126,932 km (0.106 R)
• M91: 69,238,831 km (0.088 R)
• M92: 71,489,232 km (0.103 R)
• M93: 73,420,840 km (0.07 R)
• M94: 73,534,983 km (0.098 R)
• M95: 74,679,855 km (0.091 R)
• M96: 76,987,253 km (0.045 R)
• M97: 77,103,191 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.3

Radius: 3.9

Gravity: 64.45 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 15.45 AU - 16.83 AU

Year: 22789 Days

Day: 23.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,431,684 km

• M1: 171,439 km (0.057 R)
• M2: 583,731 km (0.114 R)
• M3: 634,594 km (0.101 R)
• M4: 970,890 km (0.091 R)
• M5: 1,354,459 km (0.11 R)
• M6: 1,669,961 km (0.076 R)
• M7: 1,930,561 km (0.077 R)
• M8: 1,968,858 km (0.067 R)
• M9: 2,085,245 km (0.037 R)
• M10: 2,657,457 km (0.078 R)
• M11: 2,873,027 km (0.066 R)
• M12: 3,838,233 km (0.105 R)
• M13: 5,104,279 km (0.077 R)
• M14: 6,088,334 km (0.096 R)
• M15: 6,776,036 km (0.119 R)
• M16: 6,951,813 km (0.119 R)
• M17: 7,069,846 km (0.104 R)
• M18: 7,248,017 km (0.11 R)
• M19: 7,367,695 km (0.028 R)
• M20: 8,348,309 km (0.069 R)
• M21: 8,473,672 km (0.091 R)
• M22: 9,369,165 km (0.025 R)
• M23: 9,630,363 km (0.041 R)
• M24: 9,696,186 km (0.112 R)
• M25: 11,317,079 km (0.032 R)
• M26: 11,665,343 km (0.115 R)
• M27: 11,946,288 km (0.071 R)
• M28: 12,947,397 km (0.057 R)
• M29: 13,752,682 km (0.038 R)
• M30: 15,105,047 km (0.081 R)
• M31: 15,488,167 km (0.088 R)
• M32: 15,796,937 km (0.068 R)
• M33: 16,735,364 km (0.079 R)
• M34: 17,691,893 km (0.074 R)
• M35: 18,584,095 km (0.104 R)
• M36: 19,573,984 km (0.086 R)
• M37: 20,075,286 km (0.097 R)
• M38: 20,580,927 km (0.082 R)
• M39: 21,432,737 km (0.088 R)
• M40: 21,604,476 km (0.075 R)
• M41: 23,170,765 km (0.097 R)
• M42: 25,224,744 km (0.094 R)
• M43: 25,587,818 km (0.075 R)
• M44: 25,678,923 km (0.098 R)
• M45: 26,411,205 km (0.053 R)
• M46: 27,989,911 km (0.074 R)
• M47: 28,271,604 km (0.108 R)
• M48: 29,981,807 km (0.112 R)
• M49: 30,366,423 km (0.12 R)
• M50: 30,752,685 km (0.045 R)
• M51: 31,529,995 km (0.078 R)
• M52: 31,627,533 km (0.063 R)
• M53: 33,501,246 km (0.096 R)
• M54: 37,355,037 km (0.086 R)
• M55: 38,392,349 km (0.107 R)
• M56: 38,600,888 km (0.075 R)
• M57: 40,494,947 km (0.099 R)
• M58: 41,239,795 km (0.033 R)
• M59: 42,419,075 km (0.082 R)
• M60: 42,634,795 km (0.12 R)
• M61: 42,742,655 km (0.113 R)
• M62: 42,958,824 km (0.055 R)
• M63: 44,920,650 km (0.096 R)
• M64: 45,250,514 km (0.046 R)
• M65: 45,912,484 km (0.025 R)
• M66: 47,581,548 km (0.1 R)
• M67: 48,030,042 km (0.111 R)
• M68: 48,254,738 km (0.089 R)
• M69: 48,367,236 km (0.043 R)
• M70: 48,931,070 km (0.091 R)
• M71: 49,270,358 km (0.113 R)
• M72: 53,519,237 km (0.091 R)
• M73: 56,100,548 km (0.088 R)
• M74: 58,003,134 km (0.027 R)
• M75: 63,220,210 km (0.048 R)
• M76: 64,950,908 km (0.09 R)
• M77: 65,697,401 km (0.115 R)
• M78: 67,827,824 km (0.025 R)
• M79: 68,711,648 km (0.091 R)
• M80: 70,618,273 km (0.05 R)
• M81: 73,058,215 km (0.074 R)
• M82: 73,445,972 km (0.051 R)
• M83: 73,575,374 km (0.106 R)
• M84: 73,704,926 km (0.092 R)
• M85: 74,483,433 km (0.104 R)
• M86: 79,344,018 km (0.091 R)
• M87: 81,343,543 km (0.06 R)
• M88: 81,745,512 km (0.119 R)
• M89: 83,900,021 km (0.103 R)
• M90: 85,392,110 km (0.028 R)
• M91: 90,197,643 km (0.108 R)
• M92: 91,030,155 km (0.066 R)
• M93: 91,169,281 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.1

Radius: 3.9

Gravity: 29.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.69 AU - 16.83 AU

Year: 23044 Days

Day: 23 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,431,684 km

• M1: 238,010 km (0.116 R)
• M2: 268,827 km (0.086 R)
• M3: 334,650 km (0.059 R)
• M4: 1,033,572 km (0.12 R)
• M5: 1,303,745 km (0.118 R)
• M6: 1,417,889 km (0.118 R)
• M7: 1,446,911 km (0.112 R)
• M8: 1,595,012 km (0.052 R)
• M9: 1,779,317 km (0.117 R)
• M10: 1,874,013 km (0.068 R)
• M11: 2,167,972 km (0.097 R)
• M12: 2,689,321 km (0.098 R)
• M13: 4,128,004 km (0.118 R)
• M14: 4,211,629 km (0.077 R)
• M15: 5,166,811 km (0.065 R)
• M16: 5,576,261 km (0.115 R)
• M17: 6,043,156 km (0.04 R)
• M18: 6,571,236 km (0.096 R)
• M19: 6,620,005 km (0.08 R)
• M20: 8,880,130 km (0.12 R)
• M21: 9,314,412 km (0.047 R)
• M22: 10,772,991 km (0.08 R)
• M23: 12,240,846 km (0.106 R)
• M24: 12,541,837 km (0.119 R)
• M25: 16,010,114 km (0.066 R)
• M26: 16,273,256 km (0.087 R)
• M27: 16,737,010 km (0.042 R)
• M28: 17,004,042 km (0.072 R)
• M29: 17,272,570 km (0.072 R)
• M30: 17,407,208 km (0.102 R)
• M31: 18,017,867 km (0.102 R)
• M32: 18,566,592 km (0.054 R)
• M33: 18,912,312 km (0.116 R)
• M34: 19,399,852 km (0.118 R)
• M35: 20,032,651 km (0.111 R)
• M36: 20,815,347 km (0.111 R)
• M37: 21,174,531 km (0.076 R)
• M38: 23,520,525 km (0.095 R)
• M39: 23,744,623 km (0.115 R)
• M40: 26,024,644 km (0.093 R)
• M41: 26,101,836 km (0.071 R)
• M42: 26,877,950 km (0.033 R)
• M43: 27,268,849 km (0.079 R)
• M44: 29,331,655 km (0.108 R)
• M45: 29,895,638 km (0.105 R)
• M46: 30,138,436 km (0.072 R)
• M47: 30,870,568 km (0.104 R)
• M48: 31,279,868 km (0.086 R)
• M49: 31,444,126 km (0.085 R)
• M50: 32,021,275 km (0.074 R)
• M51: 33,185,744 km (0.086 R)
• M52: 36,243,525 km (0.088 R)
• M53: 36,502,329 km (0.092 R)
• M54: 37,108,649 km (0.111 R)
• M55: 39,656,002 km (0.101 R)
• M56: 40,100,756 km (0.092 R)
• M57: 40,547,306 km (0.042 R)
• M58: 41,175,168 km (0.092 R)
• M59: 44,178,196 km (0.085 R)
• M60: 45,009,362 km (0.064 R)
• M61: 45,473,414 km (0.072 R)
• M62: 46,874,847 km (0.115 R)
• M63: 48,195,647 km (0.096 R)
• M64: 48,955,754 km (0.066 R)
• M65: 51,163,369 km (0.064 R)
• M66: 54,584,523 km (0.058 R)
• M67: 56,372,517 km (0.107 R)
• M68: 57,776,343 km (0.065 R)
• M69: 60,005,651 km (0.096 R)
• M70: 60,107,527 km (0.114 R)
• M71: 61,233,400 km (0.119 R)
• M72: 61,438,798 km (0.073 R)
• M73: 64,547,741 km (0.117 R)
• M74: 65,910,727 km (0.027 R)
• M75: 66,648,544 km (0.097 R)
• M76: 68,878,450 km (0.03 R)
• M77: 69,627,187 km (0.03 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 11,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit