🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.03 AU - 1.37 AU

Year: 490 Days

Day: 15.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,402,153 km

• M1: 385,065 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.54 AU - 4.64 AU

Year: 3083 Days

Day: 39.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,402,153 km

• M1: 1,493,585 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.4 AU - 5.22 AU

Year: 3336 Days

Day: 39 Hours

Environment

Temp: -135 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.8

Radius: 5

Gravity: 19.51 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.71 AU - 14.67 AU

Year: 17858 Days

Day: 24.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,402,153 km

• M1: 253,718 km (0.047 R)
• M2: 341,382 km (0.039 R)
• M3: 565,779 km (0.119 R)
• M4: 683,213 km (0.086 R)
• M5: 896,241 km (0.099 R)
• M6: 1,513,182 km (0.091 R)
• M7: 1,818,512 km (0.071 R)
• M8: 1,876,107 km (0.109 R)
• M9: 2,142,840 km (0.096 R)
• M10: 2,358,410 km (0.093 R)
• M11: 2,421,391 km (0.097 R)
• M12: 3,430,130 km (0.079 R)
• M13: 3,573,444 km (0.119 R)
• M14: 3,755,355 km (0.098 R)
• M15: 4,749,134 km (0.101 R)
• M16: 5,233,831 km (0.058 R)
• M17: 5,565,639 km (0.119 R)
• M18: 5,691,900 km (0.096 R)
• M19: 6,119,301 km (0.067 R)
• M20: 7,648,341 km (0.068 R)
• M21: 7,929,884 km (0.046 R)
• M22: 9,588,176 km (0.08 R)
• M23: 10,404,532 km (0.095 R)
• M24: 10,873,372 km (0.113 R)
• M25: 11,616,424 km (0.099 R)
• M26: 11,670,130 km (0.113 R)
• M27: 12,048,313 km (0.079 R)
• M28: 12,102,617 km (0.089 R)
• M29: 13,206,799 km (0.105 R)
• M30: 14,055,917 km (0.036 R)
• M31: 14,573,825 km (0.068 R)
• M32: 14,689,763 km (0.07 R)
• M33: 15,391,826 km (0.119 R)
• M34: 15,450,917 km (0.113 R)
• M35: 16,044,970 km (0.068 R)
• M36: 18,872,519 km (0.102 R)
• M37: 21,717,123 km (0.108 R)
• M38: 22,115,352 km (0.09 R)
• M39: 22,315,365 km (0.059 R)
• M40: 22,784,205 km (0.082 R)
• M41: 22,918,843 km (0.067 R)
• M42: 23,256,485 km (0.116 R)
• M43: 24,073,439 km (0.101 R)
• M44: 26,297,510 km (0.115 R)
• M45: 26,438,731 km (0.081 R)
• M46: 27,006,006 km (0.097 R)
• M47: 27,077,215 km (0.109 R)
• M48: 27,148,423 km (0.115 R)
• M49: 28,152,374 km (0.096 R)
• M50: 28,949,731 km (0.041 R)
• M51: 29,461,057 km (0.041 R)
• M52: 29,681,115 km (0.115 R)
• M53: 30,270,531 km (0.032 R)
• M54: 31,460,881 km (0.064 R)
• M55: 32,590,794 km (0.097 R)
• M56: 33,504,089 km (0.03 R)
• M57: 33,733,871 km (0.065 R)
• M58: 34,657,787 km (0.052 R)
• M59: 34,812,472 km (0.109 R)
• M60: 34,967,455 km (0.111 R)
• M61: 36,373,077 km (0.099 R)
• M62: 36,924,494 km (0.078 R)
• M63: 37,637,777 km (0.044 R)
• M64: 38,036,007 km (0.088 R)
• M65: 38,435,583 km (0.1 R)
• M66: 41,435,319 km (0.095 R)
• M67: 43,087,927 km (0.078 R)
• M68: 44,425,481 km (0.087 R)
• M69: 45,691,827 km (0.063 R)
• M70: 48,259,675 km (0.1 R)
• M71: 48,346,142 km (0.078 R)
• M72: 49,561,027 km (0.079 R)
• M73: 49,822,823 km (0.047 R)
• M74: 49,910,038 km (0.117 R)
• M75: 50,786,084 km (0.066 R)
• M76: 51,402,427 km (0.103 R)
• M77: 51,578,952 km (0.096 R)
• M78: 52,642,294 km (0.114 R)
• M79: 53,176,658 km (0.043 R)
• M80: 54,071,402 km (0.104 R)
• M81: 54,700,611 km (0.114 R)
• M82: 54,790,669 km (0.103 R)
• M83: 55,875,553 km (0.102 R)
• M84: 56,238,776 km (0.119 R)
• M85: 56,967,617 km (0.086 R)
• M86: 57,058,872 km (0.118 R)
• M87: 57,150,276 km (0.077 R)
• M88: 57,241,680 km (0.11 R)
• M89: 57,333,234 km (0.106 R)
• M90: 59,080,238 km (0.053 R)
• M91: 60,285,548 km (0.12 R)
• M92: 60,937,945 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.1

Radius: 5.9

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 14.4 AU - 22.56 AU

Year: 29615 Days

Day: 25 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,402,153 km

• M1: 209,886 km (0.064 R)
• M2: 384,915 km (0.09 R)
• M3: 830,717 km (0.088 R)
• M4: 1,032,076 km (0.073 R)
• M5: 1,276,818 km (0.105 R)
• M6: 1,661,584 km (0.077 R)
• M7: 1,723,816 km (0.08 R)
• M8: 1,980,676 km (0.099 R)
• M9: 2,674,960 km (0.042 R)
• M10: 2,748,262 km (0.119 R)
• M11: 2,934,362 km (0.089 R)
• M12: 4,177,371 km (0.095 R)
• M13: 4,348,361 km (0.109 R)
• M14: 4,653,092 km (0.117 R)
• M15: 5,655,398 km (0.097 R)
• M16: 6,229,255 km (0.077 R)
• M17: 6,473,848 km (0.098 R)
• M18: 6,671,766 km (0.037 R)
• M19: 7,638,916 km (0.073 R)
• M20: 7,691,126 km (0.1 R)
• M21: 8,486,986 km (0.111 R)
• M22: 8,758,058 km (0.109 R)
• M23: 9,476,128 km (0.106 R)
• M24: 11,027,158 km (0.098 R)
• M25: 11,263,523 km (0.119 R)
• M26: 11,322,913 km (0.101 R)
• M27: 12,043,377 km (0.106 R)
• M28: 12,716,866 km (0.097 R)
• M29: 12,902,517 km (0.086 R)
• M30: 13,402,324 km (0.119 R)
• M31: 13,528,285 km (0.12 R)
• M32: 14,809,292 km (0.077 R)
• M33: 15,200,939 km (0.046 R)
• M34: 15,994,855 km (0.079 R)
• M35: 18,106,877 km (0.1 R)
• M36: 18,246,153 km (0.11 R)
• M37: 18,947,767 km (0.038 R)
• M38: 19,089,137 km (0.07 R)
• M39: 19,372,924 km (0.106 R)
• M40: 19,729,715 km (0.092 R)
• M41: 20,016,644 km (0.106 R)
• M42: 21,251,574 km (0.074 R)
• M43: 21,398,479 km (0.055 R)
• M44: 22,286,941 km (0.052 R)
• M45: 22,585,838 km (0.105 R)
• M46: 22,810,833 km (0.092 R)
• M47: 23,490,157 km (0.113 R)
• M48: 23,642,148 km (0.116 R)
• M49: 24,483,337 km (0.059 R)
• M50: 24,946,343 km (0.042 R)
• M51: 25,023,834 km (0.05 R)
• M52: 25,490,131 km (0.115 R)
• M53: 26,352,563 km (0.027 R)
• M54: 27,065,247 km (0.049 R)
• M55: 27,864,548 km (0.073 R)
• M56: 28,509,614 km (0.119 R)
• M57: 28,834,092 km (0.083 R)
• M58: 30,639,738 km (0.077 R)
• M59: 31,389,074 km (0.037 R)
• M60: 31,640,099 km (0.047 R)
• M61: 32,651,082 km (0.04 R)
• M62: 33,075,491 km (0.106 R)
• M63: 33,416,275 km (0.105 R)
• M64: 34,877,696 km (0.119 R)
• M65: 35,921,740 km (0.086 R)
• M66: 37,507,029 km (0.099 R)
• M67: 38,576,504 km (0.062 R)
• M68: 38,935,239 km (0.091 R)
• M69: 39,565,645 km (0.095 R)
• M70: 39,927,522 km (0.092 R)
• M71: 41,202,246 km (0.118 R)
• M72: 43,418,538 km (0.087 R)
• M73: 44,729,015 km (0.025 R)
• M74: 45,294,794 km (0.066 R)
• M75: 46,052,657 km (0.097 R)
• M76: 47,101,488 km (0.05 R)
• M77: 48,931,818 km (0.097 R)
• M78: 49,125,846 km (0.098 R)
• M79: 50,785,186 km (0.101 R)
• M80: 51,375,350 km (0.083 R)
• M81: 52,860,258 km (0.098 R)
• M82: 53,558,132 km (0.096 R)
• M83: 53,858,225 km (0.103 R)
• M84: 55,164,664 km (0.115 R)
• M85: 56,075,266 km (0.085 R)
• M86: 57,808,806 km (0.058 R)
• M87: 61,432,814 km (0.077 R)
• M88: 63,430,694 km (0.11 R)
• M89: 63,536,460 km (0.076 R)
• M90: 64,490,744 km (0.114 R)
• M91: 69,332,928 km (0.053 R)
• M92: 69,987,269 km (0.073 R)
• M93: 70,643,854 km (0.073 R)
• M94: 73,289,942 km (0.12 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 10,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit