🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.5 AU - 0.74 AU

Year: 315 Days

Day: 38.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581

Radius: 12.8

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1 AU - 1.12 AU

Year: 705 Days

Day: 9.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 88,766,947 km

• M1: 210,933 km (0.04 R)
• M2: 305,628 km (0.097 R)
• M3: 447,148 km (0.062 R)
• M4: 535,261 km (0.067 R)
• M5: 639,830 km (0.081 R)
• M6: 743,053 km (0.077 R)
• M7: 957,576 km (0.105 R)
• M8: 1,129,763 km (0.115 R)
• M9: 1,222,813 km (0.059 R)
• M10: 1,417,440 km (0.101 R)
• M11: 1,602,941 km (0.114 R)
• M12: 1,776,325 km (0.087 R)
• M13: 1,865,485 km (0.095 R)
• M14: 2,077,166 km (0.102 R)
• M15: 2,186,074 km (0.075 R)
• M16: 2,304,406 km (0.098 R)
• M17: 2,509,055 km (0.067 R)
• M18: 2,807,503 km (0.074 R)
• M19: 3,092,786 km (0.072 R)
• M20: 3,192,718 km (0.118 R)
• M21: 3,396,021 km (0.114 R)
• M22: 3,499,393 km (0.078 R)
• M23: 3,656,322 km (0.104 R)
• M24: 3,797,841 km (0.098 R)
• M25: 3,923,204 km (0.102 R)
• M26: 4,013,711 km (0.105 R)
• M27: 4,132,192 km (0.063 R)
• M28: 4,261,295 km (0.064 R)
• M29: 4,570,813 km (0.111 R)
• M30: 4,675,681 km (0.056 R)
• M31: 4,800,596 km (0.102 R)
• M32: 5,024,544 km (0.112 R)
• M33: 5,222,013 km (0.051 R)
• M34: 5,584,040 km (0.105 R)
• M35: 5,943,972 km (0.079 R)
• M36: 6,027,298 km (0.113 R)
• M37: 6,163,582 km (0.103 R)
• M38: 6,269,048 km (0.1 R)
• M39: 6,375,113 km (0.072 R)
• M40: 6,697,197 km (0.111 R)
• M41: 6,783,964 km (0.12 R)
• M42: 7,024,667 km (0.092 R)
• M43: 7,402,103 km (0.1 R)
• M44: 7,503,081 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.5

Radius: 11.1

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.96 AU - 5.84 AU

Year: 7003 Days

Day: 10.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 88,766,947 km

• M1: 187,147 km (0.089 R)
• M2: 276,906 km (0.092 R)
• M3: 392,994 km (0.101 R)
• M4: 642,373 km (0.047 R)
• M5: 875,746 km (0.073 R)
• M6: 959,820 km (0.043 R)
• M7: 1,286,542 km (0.085 R)
• M8: 1,463,067 km (0.087 R)
• M9: 2,063,104 km (0.108 R)
• M10: 2,414,061 km (0.048 R)
• M11: 3,305,515 km (0.108 R)
• M12: 3,413,524 km (0.098 R)
• M13: 3,772,709 km (0.113 R)
• M14: 3,857,231 km (0.118 R)
• M15: 4,348,960 km (0.092 R)
• M16: 4,497,361 km (0.11 R)
• M17: 4,707,995 km (0.036 R)
• M18: 5,391,358 km (0.032 R)
• M19: 5,777,171 km (0.101 R)
• M20: 6,305,700 km (0.025 R)
• M21: 6,712,307 km (0.065 R)
• M22: 7,162,297 km (0.079 R)
• M23: 7,408,835 km (0.057 R)
• M24: 7,982,692 km (0.033 R)
• M25: 8,091,898 km (0.067 R)
• M26: 8,164,902 km (0.068 R)
• M27: 8,275,006 km (0.098 R)
• M28: 8,459,460 km (0.107 R)
• M29: 8,907,955 km (0.115 R)
• M30: 9,097,047 km (0.109 R)
• M31: 9,440,822 km (0.053 R)
• M32: 10,062,701 km (0.117 R)
• M33: 10,657,652 km (0.092 R)
• M34: 11,345,802 km (0.094 R)
• M35: 11,633,329 km (0.116 R)
• M36: 11,798,634 km (0.118 R)
• M37: 11,964,838 km (0.063 R)
• M38: 12,131,789 km (0.045 R)
• M39: 12,468,085 km (0.101 R)
• M40: 13,106,868 km (0.085 R)
• M41: 13,235,971 km (0.11 R)
• M42: 13,451,990 km (0.115 R)
• M43: 13,887,470 km (0.105 R)
• M44: 14,283,455 km (0.058 R)
• M45: 14,906,829 km (0.1 R)
• M46: 15,221,883 km (0.111 R)
• M47: 15,448,224 km (0.058 R)
• M48: 15,812,794 km (0.116 R)
• M49: 16,226,283 km (0.084 R)
• M50: 17,820,248 km (0.098 R)
• M51: 18,202,620 km (0.053 R)
• M52: 18,684,325 km (0.112 R)
• M53: 19,024,062 km (0.084 R)
• M54: 19,170,219 km (0.102 R)
• M55: 19,414,812 km (0.09 R)
• M56: 20,353,389 km (0.107 R)
• M57: 21,763,349 km (0.117 R)
• M58: 24,517,745 km (0.116 R)
• M59: 24,783,281 km (0.102 R)
• M60: 24,996,308 km (0.061 R)
• M61: 26,179,029 km (0.108 R)
• M62: 26,777,271 km (0.074 R)
• M63: 27,270,046 km (0.078 R)
• M64: 27,987,218 km (0.051 R)
• M65: 28,209,072 km (0.077 R)
• M66: 31,549,443 km (0.102 R)
• M67: 32,418,457 km (0.116 R)
• M68: 32,651,530 km (0.084 R)
• M69: 32,943,695 km (0.067 R)
• M70: 33,177,965 km (0.084 R)
• M71: 33,707,243 km (0.114 R)
• M72: 34,357,993 km (0.106 R)
• M73: 34,536,164 km (0.098 R)
• M74: 34,714,635 km (0.107 R)
• M75: 35,251,841 km (0.115 R)
• M76: 36,576,829 km (0.083 R)
• M77: 37,001,837 km (0.114 R)
• M78: 37,245,531 km (0.059 R)
• M79: 38,102,278 km (0.087 R)
• M80: 38,409,852 km (0.119 R)
• M81: 38,965,458 km (0.083 R)
• M82: 39,523,907 km (0.099 R)
• M83: 40,962,889 km (0.099 R)
• M84: 41,404,203 km (0.093 R)
• M85: 41,657,023 km (0.108 R)
• M86: 41,783,732 km (0.099 R)
• M87: 42,037,450 km (0.09 R)
• M88: 42,482,504 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.2

Radius: 3.9

Gravity: 55.44 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.48 AU - 7.3 AU

Year: 10430 Days

Day: 20.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,766,947 km

• M1: 135,984 km (0.113 R)
• M2: 282,740 km (0.116 R)
• M3: 309,219 km (0.099 R)
• M4: 863,329 km (0.099 R)
• M5: 1,026,092 km (0.062 R)
• M6: 1,089,521 km (0.092 R)
• M7: 1,220,569 km (0.05 R)
• M8: 1,379,741 km (0.115 R)
• M9: 1,545,496 km (0.114 R)
• M10: 2,106,936 km (0.117 R)
• M11: 2,270,148 km (0.11 R)
• M12: 2,608,688 km (0.045 R)
• M13: 2,843,108 km (0.119 R)
• M14: 3,331,993 km (0.073 R)
• M15: 3,748,175 km (0.083 R)
• M16: 4,316,796 km (0.095 R)
• M17: 4,769,479 km (0.094 R)
• M18: 5,019,607 km (0.11 R)
• M19: 5,908,667 km (0.068 R)
• M20: 6,805,357 km (0.099 R)
• M21: 7,330,595 km (0.073 R)
• M22: 7,494,853 km (0.055 R)
• M23: 7,660,309 km (0.108 R)
• M24: 7,910,885 km (0.12 R)
• M25: 7,994,959 km (0.112 R)
• M26: 8,037,146 km (0.098 R)
• M27: 8,462,752 km (0.11 R)
• M28: 9,158,830 km (0.099 R)
• M29: 9,692,895 km (0.114 R)
• M30: 9,782,953 km (0.111 R)
• M31: 11,402,051 km (0.065 R)
• M32: 11,449,623 km (0.095 R)
• M33: 11,592,339 km (0.094 R)
• M34: 12,315,196 km (0.056 R)
• M35: 12,461,652 km (0.099 R)
• M36: 12,953,530 km (0.113 R)
• M37: 13,854,857 km (0.089 R)
• M38: 14,879,752 km (0.062 R)
• M39: 15,296,532 km (0.106 R)
• M40: 15,717,201 km (0.051 R)
• M41: 17,382,674 km (0.105 R)
• M42: 18,598,157 km (0.038 R)
• M43: 19,046,950 km (0.078 R)
• M44: 19,103,349 km (0.078 R)
• M45: 19,556,032 km (0.102 R)
• M46: 19,840,866 km (0.047 R)
• M47: 20,587,659 km (0.11 R)
• M48: 20,761,342 km (0.093 R)
• M49: 20,935,474 km (0.076 R)
• M50: 21,519,355 km (0.103 R)
• M51: 21,990,438 km (0.097 R)
• M52: 22,464,813 km (0.073 R)
• M53: 22,584,043 km (0.067 R)
• M54: 23,243,021 km (0.115 R)
• M55: 24,518,493 km (0.095 R)
• M56: 24,825,467 km (0.051 R)
• M57: 25,010,221 km (0.12 R)
• M58: 26,505,302 km (0.11 R)
• M59: 27,327,043 km (0.048 R)
• M60: 27,836,873 km (0.093 R)
• M61: 28,736,704 km (0.117 R)
• M62: 28,930,732 km (0.115 R)
• M63: 31,893,368 km (0.091 R)
• M64: 32,564,764 km (0.027 R)
• M65: 34,263,448 km (0.104 R)
• M66: 35,365,535 km (0.11 R)
• M67: 35,990,555 km (0.074 R)
• M68: 38,171,393 km (0.114 R)
• M69: 38,384,719 km (0.065 R)
• M70: 40,105,394 km (0.108 R)
• M71: 40,466,972 km (0.118 R)
• M72: 40,829,747 km (0.062 R)
• M73: 41,120,715 km (0.053 R)
• M74: 41,777,898 km (0.089 R)
• M75: 42,070,960 km (0.109 R)
• M76: 43,324,591 km (0.091 R)
• M77: 44,067,793 km (0.082 R)
• M78: 44,740,235 km (0.083 R)
• M79: 44,965,081 km (0.104 R)
• M80: 45,491,366 km (0.031 R)
• M81: 46,170,840 km (0.118 R)
• M82: 46,398,079 km (0.104 R)
• M83: 48,229,606 km (0.085 R)
• M84: 48,460,136 km (0.117 R)
• M85: 48,691,115 km (0.07 R)
• M86: 49,076,928 km (0.094 R)
• M87: 49,308,805 km (0.07 R)
• M88: 49,618,622 km (0.097 R)
• M89: 50,864,323 km (0.104 R)
• M90: 51,177,432 km (0.053 R)
• M91: 51,648,066 km (0.027 R)
• M92: 51,726,755 km (0.079 R)
• M93: 52,199,185 km (0.095 R)
• M94: 52,752,099 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.2

Radius: 5.8

Gravity: 21.17 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.53 AU - 8.59 AU

Year: 16171 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,766,947 km

• M1: 491,130 km (0.112 R)
• M2: 606,769 km (0.049 R)
• M3: 647,310 km (0.057 R)
• M4: 796,908 km (0.102 R)
• M5: 910,752 km (0.066 R)
• M6: 1,005,597 km (0.108 R)
• M7: 1,906,625 km (0.098 R)
• M8: 2,678,251 km (0.044 R)
• M9: 2,919,851 km (0.097 R)
• M10: 3,954,470 km (0.084 R)
• M11: 4,349,109 km (0.104 R)
• M12: 5,959,830 km (0.093 R)
• M13: 6,184,376 km (0.083 R)
• M14: 6,320,360 km (0.106 R)
• M15: 6,365,838 km (0.081 R)
• M16: 6,734,148 km (0.1 R)
• M17: 7,733,761 km (0.059 R)
• M18: 7,831,299 km (0.091 R)
• M19: 7,929,435 km (0.062 R)
• M20: 9,240,212 km (0.078 R)
• M21: 9,395,644 km (0.094 R)
• M22: 10,026,498 km (0.071 R)
• M23: 10,132,862 km (0.084 R)
• M24: 10,293,381 km (0.113 R)
• M25: 10,725,120 km (0.086 R)
• M26: 11,662,351 km (0.038 R)
• M27: 12,396,727 km (0.095 R)
• M28: 12,625,611 km (0.068 R)
• M29: 13,262,300 km (0.088 R)
• M30: 13,555,213 km (0.12 R)
• M31: 14,566,943 km (0.069 R)
• M32: 14,687,669 km (0.096 R)
• M33: 18,457,086 km (0.041 R)
• M34: 19,245,018 km (0.054 R)
• M35: 19,576,527 km (0.042 R)
• M36: 20,043,721 km (0.094 R)
• M37: 20,245,229 km (0.118 R)
• M38: 20,312,399 km (0.075 R)
• M39: 20,379,868 km (0.053 R)
• M40: 20,447,187 km (0.094 R)
• M41: 21,330,562 km (0.114 R)
• M42: 22,574,169 km (0.07 R)
• M43: 23,486,716 km (0.101 R)
• M44: 23,770,054 km (0.087 R)
• M45: 24,268,365 km (0.096 R)
• M46: 24,770,266 km (0.075 R)
• M47: 25,348,013 km (0.093 R)
• M48: 28,152,075 km (0.067 R)
• M49: 28,227,173 km (0.092 R)
• M50: 28,452,917 km (0.086 R)
• M51: 28,679,258 km (0.117 R)
• M52: 28,754,955 km (0.097 R)
• M53: 30,357,298 km (0.108 R)
• M54: 31,675,704 km (0.085 R)
• M55: 31,753,794 km (0.098 R)
• M56: 31,832,033 km (0.079 R)
• M57: 34,931,103 km (0.055 R)
• M58: 35,173,451 km (0.074 R)
• M59: 35,741,175 km (0.102 R)
• M60: 37,462,299 km (0.114 R)
• M61: 38,708,150 km (0.094 R)
• M62: 39,883,092 km (0.041 R)
• M63: 40,136,361 km (0.071 R)
• M64: 40,899,459 km (0.06 R)
• M65: 41,496,355 km (0.119 R)
• M66: 42,698,673 km (0.083 R)
• M67: 43,304,096 km (0.049 R)
• M68: 43,738,378 km (0.09 R)
• M69: 45,225,381 km (0.059 R)
• M70: 45,577,684 km (0.112 R)
• M71: 45,754,210 km (0.085 R)
• M72: 47,979,478 km (0.105 R)
• M73: 49,421,901 km (0.109 R)
• M74: 49,512,557 km (0.08 R)
• M75: 49,966,586 km (0.099 R)
• M76: 50,878,685 km (0.075 R)
• M77: 52,997,439 km (0.105 R)
• M78: 54,301,185 km (0.117 R)
• M79: 55,332,812 km (0.075 R)
• M80: 56,087,234 km (0.066 R)
• M81: 57,225,225 km (0.092 R)
• M82: 57,797,137 km (0.059 R)
• M83: 58,562,480 km (0.091 R)
• M84: 58,658,372 km (0.1 R)
• M85: 60,975,942 km (0.117 R)
• M86: 61,073,181 km (0.067 R)
• M87: 62,048,110 km (0.036 R)
• M88: 62,145,947 km (0.09 R)
• M89: 63,028,276 km (0.097 R)
• M90: 63,224,847 km (0.091 R)
• M91: 63,421,718 km (0.111 R)
• M92: 63,717,323 km (0.071 R)
• M93: 64,805,349 km (0.116 R)
• M94: 65,003,716 km (0.08 R)
• M95: 65,301,864 km (0.12 R)
• M96: 65,600,312 km (0.107 R)
• M97: 65,999,140 km (0.055 R)
• M98: 66,398,716 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.5

Radius: 3.8

Gravity: 64.99 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.33 AU - 12.39 AU

Year: 21531 Days

Day: 22 Hours

Environment

Temp: -229 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,766,947 km

• M1: 50,115 km (0.05 R)
• M2: 135,984 km (0.093 R)
• M3: 194,178 km (0.087 R)
• M4: 356,791 km (0.104 R)
• M5: 980,315 km (0.104 R)
• M6: 1,585,887 km (0.109 R)
• M7: 1,655,300 km (0.096 R)
• M8: 1,761,216 km (0.112 R)
• M9: 2,207,167 km (0.101 R)
• M10: 2,323,853 km (0.107 R)
• M11: 3,022,775 km (0.096 R)
• M12: 3,065,859 km (0.116 R)
• M13: 3,152,476 km (0.1 R)
• M14: 3,874,435 km (0.113 R)
• M15: 4,015,356 km (0.097 R)
• M16: 4,302,136 km (0.104 R)
• M17: 4,595,497 km (0.077 R)
• M18: 4,996,569 km (0.098 R)
• M19: 5,461,220 km (0.119 R)
• M20: 6,766,162 km (0.071 R)
• M21: 6,992,653 km (0.046 R)
• M22: 7,164,092 km (0.105 R)
• M23: 7,628,145 km (0.102 R)
• M24: 8,161,761 km (0.08 R)
• M25: 9,202,214 km (0.112 R)
• M26: 9,706,059 km (0.084 R)
• M27: 10,025,451 km (0.059 R)
• M28: 11,203,833 km (0.101 R)
• M29: 11,741,488 km (0.101 R)
• M30: 13,545,788 km (0.101 R)
• M31: 13,830,922 km (0.106 R)
• M32: 14,698,290 km (0.095 R)
• M33: 15,212,458 km (0.09 R)
• M34: 17,403,917 km (0.081 R)
• M35: 17,791,525 km (0.113 R)
• M36: 18,182,125 km (0.051 R)
• M37: 20,339,327 km (0.111 R)
• M38: 21,655,339 km (0.091 R)
• M39: 22,072,268 km (0.105 R)
• M40: 22,829,233 km (0.118 R)
• M41: 23,083,550 km (0.114 R)
• M42: 23,253,493 km (0.116 R)
• M43: 25,501,201 km (0.109 R)
• M44: 26,117,993 km (0.08 R)
• M45: 26,383,828 km (0.101 R)
• M46: 27,907,333 km (0.098 R)
• M47: 28,269,958 km (0.068 R)
• M48: 29,367,109 km (0.113 R)
• M49: 30,291,923 km (0.113 R)
• M50: 31,038,716 km (0.085 R)
• M51: 31,226,461 km (0.12 R)
• M52: 31,414,356 km (0.096 R)
• M53: 31,886,038 km (0.071 R)
• M54: 32,645,696 km (0.118 R)
• M55: 32,836,433 km (0.082 R)
• M56: 34,667,661 km (0.115 R)
• M57: 36,037,977 km (0.106 R)
• M58: 36,531,650 km (0.103 R)
• M59: 38,226,893 km (0.106 R)
• M60: 40,560,919 km (0.076 R)
• M61: 43,045,142 km (0.102 R)
• M62: 43,673,902 km (0.105 R)
• M63: 44,200,187 km (0.054 R)
• M64: 44,834,482 km (0.103 R)
• M65: 50,676,578 km (0.106 R)
• M66: 50,787,131 km (0.08 R)
• M67: 54,815,203 km (0.1 R)
• M68: 55,269,083 km (0.088 R)
• M69: 55,382,777 km (0.12 R)
• M70: 56,523,760 km (0.067 R)
• M71: 57,903,053 km (0.061 R)
• M72: 59,060,940 km (0.055 R)
• M73: 59,992,636 km (0.099 R)
• M74: 60,343,293 km (0.063 R)
• M75: 61,399,454 km (0.094 R)
• M76: 62,580,080 km (0.112 R)
• M77: 63,173,086 km (0.118 R)
• M78: 64,245,404 km (0.071 R)
• M79: 67,862,830 km (0.042 R)
• M80: 68,716,436 km (0.042 R)
• M81: 68,960,878 km (0.118 R)
• M82: 71,793,514 km (0.096 R)
• M83: 73,411,415 km (0.071 R)
• M84: 74,036,884 km (0.087 R)
• M85: 74,789,660 km (0.034 R)
• M86: 75,419,019 km (0.09 R)
• M87: 75,923,762 km (0.102 R)
• M88: 76,936,539 km (0.063 R)
• M89: 79,616,286 km (0.1 R)
• M90: 82,716,253 km (0.086 R)
• M91: 82,846,254 km (0.067 R)
• M92: 84,673,592 km (0.12 R)
• M93: 87,571,901 km (0.118 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 15,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit