🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.22 AU - 1.74 AU

Year: 642 Days

Day: 43.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,822,372 km

• M1: 128,804 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.45 AU - 4.49 AU

Year: 2820 Days

Day: 22.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.63 AU - 5.71 AU

Year: 4190 Days

Day: 44.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.9

Radius: 11.6

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.97 AU - 11.75 AU

Year: 11036 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,822,372 km

• M1: 261,198 km (0.087 R)
• M2: 432,338 km (0.084 R)
• M3: 550,670 km (0.08 R)
• M4: 631,303 km (0.042 R)
• M5: 900,579 km (0.063 R)
• M6: 1,059,602 km (0.101 R)
• M7: 1,763,310 km (0.039 R)
• M8: 2,069,687 km (0.082 R)
• M9: 2,365,591 km (0.043 R)
• M10: 2,938,551 km (0.105 R)
• M11: 3,028,160 km (0.064 R)
• M12: 3,713,767 km (0.081 R)
• M13: 5,078,698 km (0.098 R)
• M14: 5,186,857 km (0.094 R)
• M15: 5,627,423 km (0.11 R)
• M16: 5,776,871 km (0.097 R)
• M17: 6,427,173 km (0.104 R)
• M18: 7,507,420 km (0.1 R)
• M19: 7,755,154 km (0.117 R)
• M20: 7,963,693 km (0.072 R)
• M21: 8,131,841 km (0.073 R)
• M22: 8,643,466 km (0.074 R)
• M23: 8,903,168 km (0.095 R)
• M24: 9,341,789 km (0.072 R)
• M25: 9,922,528 km (0.111 R)
• M26: 10,285,751 km (0.105 R)
• M27: 11,496,447 km (0.043 R)
• M28: 11,734,457 km (0.11 R)
• M29: 12,702,654 km (0.111 R)
• M30: 12,800,940 km (0.075 R)
• M31: 12,948,743 km (0.101 R)
• M32: 14,560,810 km (0.104 R)
• M33: 14,663,583 km (0.114 R)
• M34: 16,075,787 km (0.095 R)
• M35: 16,717,263 km (0.079 R)
• M36: 17,149,601 km (0.094 R)
• M37: 17,476,173 km (0.043 R)
• M38: 17,640,431 km (0.091 R)
• M39: 17,804,989 km (0.087 R)
• M40: 19,084,051 km (0.097 R)
• M41: 19,706,228 km (0.097 R)
• M42: 21,028,673 km (0.078 R)
• M43: 21,495,269 km (0.102 R)
• M44: 22,083,488 km (0.093 R)
• M45: 23,035,529 km (0.106 R)
• M46: 23,396,060 km (0.099 R)
• M47: 24,122,657 km (0.081 R)
• M48: 25,660,074 km (0.094 R)
• M49: 26,158,684 km (0.063 R)
• M50: 26,849,676 km (0.075 R)
• M51: 27,102,347 km (0.117 R)
• M52: 27,929,174 km (0.075 R)
• M53: 28,377,818 km (0.087 R)
• M54: 30,327,528 km (0.114 R)
• M55: 30,722,616 km (0.104 R)
• M56: 32,454,510 km (0.089 R)
• M57: 32,589,148 km (0.087 R)
• M58: 32,858,724 km (0.078 R)
• M59: 34,286,336 km (0.12 R)
• M60: 34,492,033 km (0.098 R)
• M61: 35,042,254 km (0.05 R)
• M62: 35,873,121 km (0.089 R)
• M63: 36,920,904 km (0.063 R)
• M64: 37,624,912 km (0.049 R)
• M65: 38,475,675 km (0.089 R)
• M66: 38,689,301 km (0.117 R)
• M67: 39,189,406 km (0.039 R)
• M68: 40,775,144 km (0.084 R)
• M69: 41,795,252 km (0.075 R)
• M70: 42,088,164 km (0.096 R)
• M71: 42,234,920 km (0.099 R)
• M72: 42,602,482 km (0.077 R)
• M73: 42,676,084 km (0.095 R)
• M74: 44,307,149 km (0.107 R)
• M75: 44,680,695 km (0.079 R)
• M76: 44,905,242 km (0.118 R)
• M77: 45,506,027 km (0.089 R)
• M78: 46,109,505 km (0.099 R)
• M79: 47,935,945 km (0.115 R)
• M80: 48,396,108 km (0.065 R)
• M81: 48,473,001 km (0.057 R)
• M82: 49,941,005 km (0.112 R)
• M83: 50,329,660 km (0.059 R)
• M84: 52,130,819 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.7

Radius: 14.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.86 AU - 13 AU

Year: 12007 Days

Day: 6.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 53,822,372 km

• M1: 347,366 km (0.09 R)
• M2: 705,803 km (0.096 R)
• M3: 1,144,573 km (0.084 R)
• M4: 1,303,297 km (0.099 R)
• M5: 1,585,438 km (0.094 R)
• M6: 1,784,852 km (0.084 R)
• M7: 2,078,513 km (0.093 R)
• M8: 2,456,547 km (0.095 R)
• M9: 2,760,679 km (0.056 R)
• M10: 3,052,395 km (0.109 R)
• M11: 3,852,893 km (0.025 R)
• M12: 4,042,583 km (0.054 R)
• M13: 4,716,372 km (0.108 R)
• M14: 4,919,676 km (0.116 R)
• M15: 5,185,212 km (0.056 R)
• M16: 6,811,341 km (0.075 R)
• M17: 7,476,303 km (0.088 R)
• M18: 7,748,123 km (0.045 R)
• M19: 8,127,353 km (0.05 R)
• M20: 8,231,772 km (0.038 R)
• M21: 8,903,916 km (0.099 R)
• M22: 9,264,746 km (0.083 R)
• M23: 9,483,607 km (0.086 R)
• M24: 9,778,166 km (0.099 R)
• M25: 10,376,258 km (0.107 R)
• M26: 10,527,651 km (0.05 R)
• M27: 10,947,871 km (0.091 R)
• M28: 12,401,364 km (0.089 R)
• M29: 12,683,207 km (0.053 R)
• M30: 13,335,453 km (0.063 R)
• M31: 14,587,737 km (0.081 R)
• M32: 15,529,755 km (0.108 R)
• M33: 16,447,538 km (0.119 R)
• M34: 17,069,117 km (0.1 R)
• M35: 17,653,147 km (0.102 R)
• M36: 18,564,647 km (0.094 R)
• M37: 19,538,230 km (0.05 R)
• M38: 20,149,188 km (0.069 R)
• M39: 20,243,733 km (0.088 R)
• M40: 20,385,851 km (0.08 R)
• M41: 21,005,486 km (0.116 R)
• M42: 21,776,663 km (0.087 R)
• M43: 21,970,990 km (0.07 R)
• M44: 22,606,333 km (0.082 R)
• M45: 22,950,857 km (0.058 R)
• M46: 24,095,430 km (0.117 R)
• M47: 24,397,169 km (0.109 R)
• M48: 24,700,104 km (0.09 R)
• M49: 25,821,340 km (0.055 R)
• M50: 26,181,572 km (0.095 R)
• M51: 28,113,479 km (0.057 R)
• M52: 28,856,532 km (0.069 R)
• M53: 30,524,548 km (0.088 R)
• M54: 31,507,406 km (0.098 R)
• M55: 32,168,479 km (0.111 R)
• M56: 32,445,235 km (0.034 R)
• M57: 34,801,252 km (0.095 R)
• M58: 38,908,013 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.1

Radius: 6.5

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 14.03 AU - 23.33 AU

Year: 28778 Days

Day: 21.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,822,372 km

• M1: 151,543 km (0.037 R)
• M2: 628,461 km (0.096 R)
• M3: 718,070 km (0.079 R)
• M4: 1,076,207 km (0.069 R)
• M5: 1,274,125 km (0.1 R)
• M6: 1,780,364 km (0.048 R)
• M7: 1,883,288 km (0.104 R)
• M8: 2,399,101 km (0.116 R)
• M9: 2,513,095 km (0.066 R)
• M10: 2,956,503 km (0.094 R)
• M11: 3,423,996 km (0.084 R)
• M12: 4,287,924 km (0.088 R)
• M13: 4,708,443 km (0.118 R)
• M14: 5,178,929 km (0.052 R)
• M15: 5,664,224 km (0.098 R)
• M16: 6,047,494 km (0.111 R)
• M17: 7,453,564 km (0.053 R)
• M18: 7,831,000 km (0.044 R)
• M19: 7,958,158 km (0.046 R)
• M20: 8,000,644 km (0.081 R)
• M21: 8,128,700 km (0.076 R)
• M22: 10,038,017 km (0.073 R)
• M23: 11,018,482 km (0.095 R)
• M24: 11,065,904 km (0.067 R)
• M25: 12,274,206 km (0.093 R)
• M26: 12,372,641 km (0.117 R)
• M27: 14,292,880 km (0.097 R)
• M28: 14,604,492 km (0.095 R)
• M29: 15,393,172 km (0.057 R)
• M30: 15,765,970 km (0.068 R)
• M31: 16,629,299 km (0.105 R)
• M32: 17,397,185 km (0.111 R)
• M33: 17,452,536 km (0.071 R)
• M34: 17,896,992 km (0.099 R)
• M35: 18,064,541 km (0.062 R)
• M36: 18,176,590 km (0.083 R)
• M37: 18,457,834 km (0.07 R)
• M38: 18,627,179 km (0.09 R)
• M39: 19,024,361 km (0.118 R)
• M40: 19,884,848 km (0.096 R)
• M41: 20,816,843 km (0.098 R)
• M42: 20,875,485 km (0.096 R)
• M43: 21,762,750 km (0.103 R)
• M44: 22,481,568 km (0.092 R)
• M45: 25,120,175 km (0.116 R)
• M46: 26,571,125 km (0.117 R)
• M47: 27,146,329 km (0.098 R)
• M48: 27,210,506 km (0.059 R)
• M49: 27,725,572 km (0.101 R)
• M50: 29,751,875 km (0.04 R)
• M51: 30,883,134 km (0.117 R)
• M52: 31,353,021 km (0.07 R)
• M53: 31,487,809 km (0.104 R)
• M54: 32,164,141 km (0.116 R)
• M55: 32,708,677 km (0.101 R)
• M56: 33,256,355 km (0.077 R)
• M57: 33,531,166 km (0.091 R)
• M58: 35,617,159 km (0.112 R)
• M59: 36,109,934 km (0.114 R)
• M60: 38,679,427 km (0.034 R)
• M61: 40,278,479 km (0.106 R)
• M62: 41,973,273 km (0.104 R)
• M63: 44,293,985 km (0.091 R)
• M64: 45,889,745 km (0.108 R)
• M65: 47,040,901 km (0.107 R)
• M66: 48,512,794 km (0.109 R)
• M67: 48,824,706 km (0.056 R)
• M68: 48,980,736 km (0.104 R)
• M69: 50,157,174 km (0.104 R)
• M70: 51,501,610 km (0.045 R)
• M71: 51,740,069 km (0.061 R)
• M72: 52,218,184 km (0.071 R)
• M73: 52,377,954 km (0.074 R)
• M74: 52,457,840 km (0.043 R)
• M75: 53,178,752 km (0.109 R)
• M76: 53,259,086 km (0.105 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 12,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit