🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.77 AU - 0.81 AU

Year: 316 Days

Day: 31.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,719,325 km

• M1: 533,017 km (0.117 R)
• M2: 623,823 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.83 AU - 0.85 AU

Year: 346 Days

Day: 46.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.65 AU - 2.53 AU

Year: 1358 Days

Day: 23.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 66.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 13.8

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.37 AU - 9.31 AU

Year: 10828 Days

Day: 8.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,719,325 km

• M1: 205,099 km (0.096 R)
• M2: 379,530 km (0.048 R)
• M3: 465,399 km (0.105 R)
• M4: 618,886 km (0.082 R)
• M5: 792,570 km (0.04 R)
• M6: 984,204 km (0.056 R)
• M7: 1,192,445 km (0.074 R)
• M8: 1,332,917 km (0.093 R)
• M9: 2,393,416 km (0.118 R)
• M10: 2,652,520 km (0.079 R)
• M11: 3,283,673 km (0.066 R)
• M12: 3,427,138 km (0.094 R)
• M13: 3,602,018 km (0.103 R)
• M14: 3,720,349 km (0.102 R)
• M15: 3,900,166 km (0.112 R)
• M16: 4,021,789 km (0.111 R)
• M17: 4,489,133 km (0.064 R)
• M18: 4,648,754 km (0.095 R)
• M19: 5,206,006 km (0.085 R)
• M20: 6,563,906 km (0.059 R)
• M21: 7,301,124 km (0.108 R)
• M22: 7,756,051 km (0.08 R)
• M23: 8,298,643 km (0.119 R)
• M24: 8,495,364 km (0.105 R)
• M25: 8,653,938 km (0.057 R)
• M26: 9,135,493 km (0.077 R)
• M27: 9,502,457 km (0.058 R)
• M28: 10,041,009 km (0.116 R)
• M29: 10,889,229 km (0.097 R)
• M30: 11,321,866 km (0.109 R)
• M31: 11,584,261 km (0.111 R)
• M32: 12,473,321 km (0.076 R)
• M33: 15,657,212 km (0.09 R)
• M34: 17,388,808 km (0.063 R)
• M35: 18,200,675 km (0.05 R)
• M36: 18,405,475 km (0.093 R)
• M37: 19,232,601 km (0.088 R)
• M38: 20,709,282 km (0.101 R)
• M39: 21,732,083 km (0.111 R)
• M40: 22,058,356 km (0.105 R)
• M41: 23,102,698 km (0.105 R)
• M42: 23,324,702 km (0.111 R)
• M43: 23,994,601 km (0.077 R)
• M44: 25,927,256 km (0.093 R)
• M45: 26,215,680 km (0.063 R)
• M46: 27,380,001 km (0.039 R)
• M47: 27,850,336 km (0.095 R)
• M48: 28,086,551 km (0.108 R)
• M49: 28,382,905 km (0.105 R)
• M50: 29,518,053 km (0.088 R)
• M51: 29,819,194 km (0.107 R)
• M52: 30,363,880 km (0.106 R)
• M53: 30,728,899 km (0.069 R)
• M54: 31,463,275 km (0.115 R)
• M55: 32,203,335 km (0.056 R)
• M56: 33,074,144 km (0.07 R)
• M57: 34,965,959 km (0.101 R)
• M58: 35,220,874 km (0.062 R)
• M59: 35,348,481 km (0.094 R)
• M60: 35,796,676 km (0.108 R)
• M61: 36,698,452 km (0.056 R)
• M62: 36,892,780 km (0.086 R)
• M63: 37,152,332 km (0.083 R)
• M64: 37,347,258 km (0.112 R)
• M65: 37,999,804 km (0.09 R)
• M66: 39,980,181 km (0.116 R)
• M67: 40,714,706 km (0.097 R)
• M68: 40,848,746 km (0.062 R)
• M69: 41,117,124 km (0.116 R)
• M70: 41,791,063 km (0.079 R)
• M71: 42,400,524 km (0.11 R)
• M72: 42,876,695 km (0.045 R)
• M73: 43,697,089 km (0.076 R)
• M74: 44,522,570 km (0.106 R)
• M75: 44,729,763 km (0.046 R)
• M76: 46,119,228 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.3

Radius: 4.9

Gravity: 35.5 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.97 AU - 14.23 AU

Year: 17763 Days

Day: 20.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 58,719,325 km

• M1: 258,804 km (0.071 R)
• M2: 324,478 km (0.055 R)
• M3: 414,984 km (0.114 R)
• M4: 576,999 km (0.1 R)
• M5: 711,188 km (0.091 R)
• M6: 1,675,197 km (0.079 R)
• M7: 1,770,491 km (0.112 R)
• M8: 2,134,911 km (0.042 R)
• M9: 2,486,017 km (0.088 R)
• M10: 2,668,377 km (0.066 R)
• M11: 2,855,075 km (0.077 R)
• M12: 3,320,175 km (0.104 R)
• M13: 3,520,935 km (0.06 R)
• M14: 4,146,554 km (0.106 R)
• M15: 4,716,222 km (0.106 R)
• M16: 4,851,160 km (0.093 R)
• M17: 5,170,850 km (0.082 R)
• M18: 5,591,968 km (0.047 R)
• M19: 6,170,613 km (0.093 R)
• M20: 6,767,957 km (0.073 R)
• M21: 7,125,047 km (0.047 R)
• M22: 7,645,648 km (0.113 R)
• M23: 7,751,114 km (0.058 R)
• M24: 7,857,179 km (0.045 R)
• M25: 8,340,530 km (0.119 R)
• M26: 8,558,345 km (0.09 R)
• M27: 9,335,655 km (0.086 R)
• M28: 10,193,150 km (0.117 R)
• M29: 13,038,502 km (0.047 R)
• M30: 13,737,572 km (0.062 R)
• M31: 14,318,611 km (0.086 R)
• M32: 14,448,761 km (0.07 R)
• M33: 14,907,577 km (0.115 R)
• M34: 15,705,233 km (0.08 R)
• M35: 15,974,210 km (0.117 R)
• M36: 16,584,869 km (0.025 R)
• M37: 18,320,952 km (0.069 R)
• M38: 18,746,109 km (0.107 R)
• M39: 18,817,318 km (0.102 R)
• M40: 19,031,392 km (0.105 R)
• M41: 19,606,297 km (0.052 R)
• M42: 20,479,201 km (0.07 R)
• M43: 20,625,956 km (0.091 R)
• M44: 21,439,020 km (0.089 R)
• M45: 22,413,501 km (0.088 R)
• M46: 23,096,565 km (0.061 R)
• M47: 24,017,938 km (0.081 R)
• M48: 24,172,772 km (0.096 R)
• M49: 24,560,978 km (0.113 R)
• M50: 24,716,859 km (0.103 R)
• M51: 24,794,949 km (0.095 R)
• M52: 25,422,363 km (0.052 R)
• M53: 25,817,301 km (0.097 R)
• M54: 25,975,725 km (0.099 R)
• M55: 28,883,459 km (0.048 R)
• M56: 29,212,874 km (0.102 R)
• M57: 31,468,660 km (0.088 R)
• M58: 32,745,927 km (0.099 R)
• M59: 34,999,619 km (0.055 R)
• M60: 37,213,218 km (0.078 R)
• M61: 37,841,230 km (0.118 R)
• M62: 38,382,176 km (0.1 R)
• M63: 39,016,621 km (0.12 R)
• M64: 39,107,576 km (0.095 R)
• M65: 39,563,102 km (0.105 R)
• M66: 40,203,979 km (0.081 R)
• M67: 41,495,906 km (0.116 R)
• M68: 42,146,956 km (0.117 R)
• M69: 43,270,735 km (0.052 R)
• M70: 43,930,911 km (0.119 R)
• M71: 44,594,527 km (0.035 R)
• M72: 44,879,810 km (0.055 R)
• M73: 44,975,104 km (0.117 R)
• M74: 45,165,841 km (0.101 R)
• M75: 45,548,064 km (0.103 R)
• M76: 45,835,441 km (0.116 R)
• M77: 47,475,333 km (0.097 R)
• M78: 50,316,795 km (0.074 R)
• M79: 50,415,679 km (0.11 R)
• M80: 51,608,273 km (0.102 R)
• M81: 54,731,877 km (0.079 R)
• M82: 55,957,383 km (0.092 R)
• M83: 58,747,533 km (0.109 R)
• M84: 59,373,749 km (0.102 R)
• M85: 59,582,887 km (0.1 R)
• M86: 61,159,948 km (0.115 R)
• M87: 62,325,016 km (0.08 R)
• M88: 63,070,313 km (0.089 R)
• M89: 64,139,937 km (0.12 R)
• M90: 64,677,143 km (0.038 R)
• M91: 65,972,362 km (0.11 R)
• M92: 66,731,721 km (0.097 R)
• M93: 66,949,236 km (0.11 R)
• M94: 69,467,716 km (0.083 R)
• M95: 70,129,836 km (0.054 R)
• M96: 70,240,389 km (0.078 R)
• M97: 71,015,755 km (0.086 R)
• M98: 73,808,298 km (0.113 R)
• M99: 74,935,369 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.6

Radius: 4.2

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 11.1 AU - 18.08 AU

Year: 25055 Days

Day: 24.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,719,325 km

• M1: 160,070 km (0.104 R)
• M2: 575,353 km (0.119 R)
• M3: 1,162,076 km (0.034 R)
• M4: 1,455,138 km (0.118 R)
• M5: 1,662,780 km (0.104 R)
• M6: 1,716,037 km (0.09 R)
• M7: 1,935,348 km (0.114 R)
• M8: 1,991,596 km (0.027 R)
• M9: 2,430,217 km (0.1 R)
• M10: 2,490,954 km (0.119 R)
• M11: 2,582,957 km (0.118 R)
• M12: 2,707,422 km (0.093 R)
• M13: 2,738,838 km (0.104 R)
• M14: 3,528,864 km (0.079 R)
• M15: 3,842,122 km (0.069 R)
• M16: 5,338,998 km (0.119 R)
• M17: 5,497,572 km (0.086 R)
• M18: 5,617,550 km (0.095 R)
• M19: 5,900,888 km (0.115 R)
• M20: 6,481,328 km (0.094 R)
• M21: 6,650,523 km (0.117 R)
• M22: 7,606,753 km (0.049 R)
• M23: 8,374,638 km (0.092 R)
• M24: 8,931,442 km (0.106 R)
• M25: 9,837,107 km (0.113 R)
• M26: 10,031,584 km (0.086 R)
• M27: 12,304,275 km (0.115 R)
• M28: 12,618,880 km (0.12 R)
• M29: 12,777,154 km (0.098 R)
• M30: 12,989,284 km (0.12 R)
• M31: 14,231,096 km (0.083 R)
• M32: 15,510,307 km (0.104 R)
• M33: 17,762,054 km (0.09 R)
• M34: 17,821,146 km (0.101 R)
• M35: 18,594,866 km (0.104 R)
• M36: 19,562,166 km (0.111 R)
• M37: 20,981,101 km (0.079 R)
• M38: 22,051,025 km (0.111 R)
• M39: 22,496,827 km (0.116 R)
• M40: 23,009,798 km (0.102 R)
• M41: 23,138,602 km (0.098 R)
• M42: 23,461,733 km (0.098 R)
• M43: 23,591,435 km (0.063 R)
• M44: 23,786,510 km (0.086 R)
• M45: 24,637,573 km (0.05 R)
• M46: 25,698,670 km (0.059 R)
• M47: 25,899,431 km (0.078 R)
• M48: 26,302,148 km (0.101 R)
• M49: 26,774,728 km (0.098 R)
• M50: 28,485,230 km (0.068 R)
• M51: 28,623,608 km (0.085 R)
• M52: 28,692,872 km (0.043 R)
• M53: 29,598,388 km (0.045 R)
• M54: 30,230,738 km (0.102 R)
• M55: 30,938,485 km (0.108 R)
• M56: 33,167,344 km (0.105 R)
• M57: 33,312,903 km (0.102 R)
• M58: 33,531,615 km (0.067 R)
• M59: 34,043,838 km (0.07 R)
• M60: 34,190,743 km (0.117 R)
• M61: 34,780,159 km (0.088 R)
• M62: 35,298,665 km (0.072 R)
• M63: 35,447,215 km (0.093 R)
• M64: 35,745,065 km (0.111 R)
• M65: 37,625,360 km (0.114 R)
• M66: 40,700,045 km (0.118 R)
• M67: 40,855,926 km (0.087 R)
• M68: 41,090,047 km (0.115 R)
• M69: 41,873,641 km (0.053 R)
• M70: 41,952,329 km (0.069 R)
• M71: 42,662,171 km (0.109 R)
• M72: 43,137,743 km (0.06 R)
• M73: 43,854,317 km (0.097 R)
• M74: 44,093,972 km (0.043 R)
• M75: 44,494,446 km (0.041 R)
• M76: 45,057,233 km (0.056 R)
• M77: 48,235,290 km (0.043 R)
• M78: 48,482,725 km (0.037 R)
• M79: 50,059,636 km (0.068 R)
• M80: 50,896,337 km (0.114 R)
• M81: 51,064,186 km (0.076 R)
• M82: 51,484,706 km (0.109 R)
• M83: 51,568,929 km (0.032 R)
• M84: 51,822,049 km (0.089 R)
• M85: 52,244,663 km (0.119 R)
• M86: 52,414,008 km (0.065 R)
• M87: 52,583,502 km (0.051 R)
• M88: 53,519,237 km (0.119 R)
• M89: 53,604,657 km (0.082 R)
• M90: 53,690,077 km (0.093 R)
• M91: 54,546,376 km (0.074 R)
• M92: 55,320,993 km (0.092 R)
• M93: 56,881,000 km (0.082 R)
• M94: 57,142,497 km (0.116 R)
• M95: 58,367,704 km (0.041 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 16,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit