🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.55 AU - 0.71 AU

Year: 323 Days

Day: 43.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.59 AU - 0.69 AU

Year: 331 Days

Day: 34.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44

Radius: 12.9

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.18 AU - 1.4 AU

Year: 946 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 34,043,036 km

• M1: 164,857 km (0.106 R)
• M2: 265,387 km (0.111 R)
• M3: 412,142 km (0.114 R)
• M4: 497,413 km (0.086 R)
• M5: 613,052 km (0.071 R)
• M6: 782,696 km (0.079 R)
• M7: 928,853 km (0.099 R)
• M8: 1,038,808 km (0.094 R)
• M9: 1,201,570 km (0.089 R)
• M10: 1,373,308 km (0.111 R)
• M11: 1,460,374 km (0.101 R)
• M12: 1,570,030 km (0.052 R)
• M13: 1,720,675 km (0.102 R)
• M14: 1,889,571 km (0.113 R)
• M15: 2,082,253 km (0.076 R)
• M16: 2,314,728 km (0.114 R)
• M17: 2,458,491 km (0.087 R)
• M18: 2,649,827 km (0.062 R)
• M19: 2,744,971 km (0.078 R)
• M20: 3,037,136 km (0.103 R)
• M21: 3,168,632 km (0.092 R)
• M22: 3,361,315 km (0.108 R)
• M23: 3,497,449 km (0.032 R)
• M24: 3,618,772 km (0.083 R)
• M25: 3,741,443 km (0.052 R)
• M26: 3,831,650 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.2

Radius: 9.9

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.32 AU - 1.82 AU

Year: 1270 Days

Day: 5.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 34,043,036 km

• M1: 124,017 km (0.076 R)
• M2: 224,098 km (0.095 R)
• M3: 399,426 km (0.081 R)
• M4: 461,360 km (0.101 R)
• M5: 591,660 km (0.118 R)
• M6: 778,059 km (0.08 R)
• M7: 885,171 km (0.094 R)
• M8: 984,055 km (0.083 R)
• M9: 1,114,953 km (0.055 R)
• M10: 1,259,165 km (0.093 R)
• M11: 1,432,998 km (0.042 R)
• M12: 1,574,817 km (0.064 R)
• M13: 1,992,943 km (0.07 R)
• M14: 2,361,103 km (0.119 R)
• M15: 2,426,178 km (0.084 R)
• M16: 2,520,126 km (0.062 R)
• M17: 2,644,292 km (0.119 R)
• M18: 2,928,378 km (0.065 R)
• M19: 3,399,312 km (0.062 R)
• M20: 3,547,414 km (0.103 R)
• M21: 3,697,760 km (0.075 R)
• M22: 3,784,527 km (0.043 R)
• M23: 3,905,103 km (0.109 R)
• M24: 4,104,966 km (0.062 R)
• M25: 4,206,243 km (0.089 R)
• M26: 4,596,544 km (0.086 R)
• M27: 4,690,043 km (0.111 R)
• M28: 4,878,985 km (0.089 R)
• M29: 5,010,332 km (0.082 R)
• M30: 5,094,555 km (0.103 R)
• M31: 5,227,847 km (0.097 R)
• M32: 5,535,271 km (0.116 R)
• M33: 5,634,903 km (0.11 R)
• M34: 5,697,435 km (0.12 R)
• M35: 5,848,529 km (0.103 R)
• M36: 5,962,672 km (0.114 R)
• M37: 6,141,890 km (0.096 R)
• M38: 6,245,113 km (0.052 R)
• M39: 6,492,398 km (0.054 R)
• M40: 6,610,730 km (0.089 R)
• M41: 6,889,580 km (0.099 R)
• M42: 7,050,697 km (0.097 R)
• M43: 7,404,047 km (0.091 R)
• M44: 7,610,642 km (0.04 R)
• M45: 7,777,145 km (0.038 R)
• M46: 7,916,869 km (0.079 R)
• M47: 8,156,375 km (0.028 R)
• M48: 8,312,705 km (0.11 R)
• M49: 8,469,932 km (0.085 R)
• M50: 9,035,562 km (0.108 R)
• M51: 9,138,336 km (0.118 R)
• M52: 9,256,219 km (0.086 R)
• M53: 9,478,820 km (0.117 R)
• M54: 9,583,389 km (0.082 R)
• M55: 9,763,355 km (0.081 R)
• M56: 9,899,041 km (0.037 R)
• M57: 10,005,106 km (0.115 R)
• M58: 10,111,470 km (0.117 R)
• M59: 10,356,062 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.3

Radius: 12

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.09 AU - 3.21 AU

Year: 2785 Days

Day: 10.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,043,036 km

• M1: 156,779 km (0.115 R)
• M2: 288,125 km (0.045 R)
• M3: 422,913 km (0.114 R)
• M4: 525,537 km (0.079 R)
• M5: 602,580 km (0.071 R)
• M6: 820,245 km (0.113 R)
• M7: 923,318 km (0.052 R)
• M8: 1,166,863 km (0.096 R)
• M9: 1,345,184 km (0.108 R)
• M10: 1,481,917 km (0.083 R)
• M11: 1,571,526 km (0.099 R)
• M12: 1,756,279 km (0.068 R)
• M13: 1,892,712 km (0.107 R)
• M14: 2,047,247 km (0.103 R)
• M15: 2,368,882 km (0.045 R)
• M16: 2,738,239 km (0.033 R)
• M17: 2,881,704 km (0.12 R)
• M18: 3,209,323 km (0.079 R)
• M19: 3,343,812 km (0.119 R)
• M20: 3,811,754 km (0.113 R)
• M21: 3,954,470 km (0.117 R)
• M22: 4,282,089 km (0.107 R)
• M23: 4,430,491 km (0.072 R)
• M24: 5,139,584 km (0.072 R)
• M25: 5,417,088 km (0.091 R)
• M26: 5,904,478 km (0.109 R)
• M27: 6,321,408 km (0.051 R)
• M28: 6,448,416 km (0.105 R)
• M29: 6,554,780 km (0.11 R)
• M30: 6,747,911 km (0.061 R)
• M31: 6,942,987 km (0.104 R)
• M32: 7,316,533 km (0.098 R)
• M33: 7,494,554 km (0.091 R)
• M34: 7,674,072 km (0.046 R)
• M35: 7,968,779 km (0.091 R)
• M36: 8,060,333 km (0.094 R)
• M37: 8,152,037 km (0.097 R)
• M38: 8,336,790 km (0.077 R)
• M39: 8,733,823 km (0.096 R)
• M40: 9,041,695 km (0.116 R)
• M41: 9,377,243 km (0.083 R)
• M42: 9,498,118 km (0.062 R)
• M43: 9,863,736 km (0.112 R)
• M44: 10,011,239 km (0.106 R)
• M45: 10,258,824 km (0.09 R)
• M46: 11,218,045 km (0.117 R)
• M47: 11,969,326 km (0.061 R)
• M48: 12,897,730 km (0.087 R)
• M49: 13,086,223 km (0.038 R)
• M50: 13,356,995 km (0.064 R)
• M51: 13,684,465 km (0.081 R)
• M52: 14,125,330 km (0.079 R)
• M53: 14,514,733 km (0.059 R)
• M54: 14,795,229 km (0.051 R)
• M55: 14,907,877 km (0.071 R)
• M56: 15,020,823 km (0.088 R)
• M57: 15,418,305 km (0.09 R)
• M58: 15,733,208 km (0.105 R)
• M59: 16,021,184 km (0.109 R)
• M60: 16,223,889 km (0.117 R)
• M61: 16,485,685 km (0.099 R)
• M62: 16,954,675 km (0.094 R)
• M63: 17,279,751 km (0.068 R)
• M64: 18,116,153 km (0.113 R)
• M65: 18,630,470 km (0.11 R)
• M66: 18,813,279 km (0.084 R)
• M67: 18,935,350 km (0.092 R)
• M68: 19,272,544 km (0.067 R)
• M69: 19,611,682 km (0.093 R)
• M70: 19,766,516 km (0.086 R)
• M71: 20,171,029 km (0.116 R)
• M72: 20,358,625 km (0.073 R)
• M73: 20,704,046 km (0.076 R)
• M74: 20,830,157 km (0.039 R)
• M75: 21,019,847 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.4

Radius: 3.9

Gravity: 13.9 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.98 AU - 8.08 AU

Year: 10774 Days

Day: 19 Hours

Environment

Temp: -214 °C

Axial Tilt: 76.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 34,043,036 km

• M1: 82,428 km (0.099 R)
• M2: 123,867 km (0.062 R)
• M3: 159,471 km (0.108 R)
• M4: 191,036 km (0.113 R)
• M5: 225,145 km (0.098 R)
• M6: 310,266 km (0.117 R)
• M7: 383,868 km (0.074 R)
• M8: 523,293 km (0.064 R)
• M9: 905,815 km (0.08 R)
• M10: 1,188,705 km (0.101 R)
• M11: 1,497,175 km (0.073 R)
• M12: 1,925,474 km (0.109 R)
• M13: 2,203,726 km (0.114 R)
• M14: 2,473,451 km (0.054 R)
• M15: 2,579,965 km (0.116 R)
• M16: 3,273,351 km (0.089 R)
• M17: 4,045,426 km (0.115 R)
• M18: 4,196,220 km (0.076 R)
• M19: 4,374,541 km (0.057 R)
• M20: 4,426,003 km (0.12 R)
• M21: 4,659,674 km (0.089 R)
• M22: 4,844,278 km (0.101 R)
• M23: 5,139,285 km (0.094 R)
• M24: 5,275,270 km (0.086 R)
• M25: 5,495,328 km (0.106 R)
• M26: 5,718,379 km (0.074 R)
• M27: 6,202,178 km (0.074 R)
• M28: 6,639,901 km (0.086 R)
• M29: 6,728,613 km (0.099 R)
• M30: 7,854,935 km (0.09 R)
• M31: 8,487,734 km (0.038 R)
• M32: 8,713,029 km (0.084 R)
• M33: 8,907,805 km (0.105 R)
• M34: 9,202,513 km (0.1 R)
• M35: 9,334,608 km (0.111 R)
• M36: 9,467,301 km (0.082 R)
• M37: 9,533,872 km (0.105 R)
• M38: 10,310,435 km (0.032 R)
• M39: 10,723,624 km (0.081 R)
• M40: 11,995,356 km (0.113 R)
• M41: 12,795,704 km (0.08 R)
• M42: 13,239,412 km (0.108 R)
• M43: 13,650,656 km (0.115 R)
• M44: 13,763,602 km (0.08 R)
• M45: 13,839,000 km (0.112 R)
• M46: 14,180,083 km (0.075 R)
• M47: 14,256,228 km (0.106 R)
• M48: 14,370,820 km (0.115 R)
• M49: 14,600,752 km (0.108 R)
• M50: 15,025,610 km (0.055 R)
• M51: 15,064,356 km (0.066 R)
• M52: 15,768,812 km (0.06 R)
• M53: 16,164,798 km (0.081 R)
• M54: 16,644,259 km (0.105 R)
• M55: 16,724,593 km (0.1 R)
• M56: 16,926,101 km (0.064 R)
• M57: 17,209,589 km (0.102 R)
• M58: 17,250,130 km (0.086 R)
• M59: 17,535,414 km (0.096 R)
• M60: 17,617,094 km (0.094 R)
• M61: 18,525,004 km (0.107 R)
• M62: 18,566,592 km (0.102 R)
• M63: 19,617,517 km (0.051 R)
• M64: 19,872,581 km (0.108 R)
• M65: 19,957,852 km (0.106 R)
• M66: 20,000,487 km (0.117 R)
• M67: 20,043,123 km (0.098 R)
• M68: 20,558,039 km (0.107 R)
• M69: 20,644,357 km (0.054 R)
• M70: 21,338,491 km (0.102 R)
• M71: 22,261,210 km (0.096 R)
• M72: 22,838,957 km (0.104 R)
• M73: 22,928,267 km (0.101 R)
• M74: 22,972,997 km (0.045 R)
• M75: 23,331,583 km (0.054 R)
• M76: 24,876,480 km (0.096 R)
• M77: 25,337,092 km (0.113 R)
• M78: 25,800,546 km (0.069 R)
• M79: 26,266,693 km (0.097 R)
• M80: 27,729,611 km (0.028 R)
• M81: 28,446,933 km (0.07 R)
• M82: 28,591,145 km (0.105 R)
• M83: 29,802,140 km (0.116 R)
• M84: 30,340,393 km (0.105 R)
• M85: 30,536,815 km (0.049 R)
• M86: 31,277,474 km (0.051 R)
• M87: 31,426,174 km (0.025 R)
• M88: 32,274,095 km (0.073 R)
• M89: 33,078,782 km (0.119 R)
• M90: 33,382,316 km (0.095 R)
• M91: 33,737,611 km (0.115 R)
• M92: 33,839,338 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 13,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit