🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.64 AU - 2.52 AU

Year: 1080 Days

Day: 33.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.11 AU - 4.27 AU

Year: 2551 Days

Day: 16.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,557,024 km

• M1: 1,119,740 km (0.054 R)
• M2: 1,297,762 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.1

Radius: 9

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 10 AU - 15.18 AU

Year: 16077 Days

Day: 5.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,557,024 km

• M1: 113,994 km (0.045 R)
• M2: 289,322 km (0.075 R)
• M3: 446,550 km (0.107 R)
• M4: 674,387 km (0.09 R)
• M5: 758,611 km (0.095 R)
• M6: 846,874 km (0.114 R)
• M7: 962,064 km (0.088 R)
• M8: 2,190,412 km (0.068 R)
• M9: 2,516,535 km (0.057 R)
• M10: 2,754,097 km (0.028 R)
• M11: 2,823,361 km (0.043 R)
• M12: 3,324,364 km (0.05 R)
• M13: 5,071,817 km (0.058 R)
• M14: 5,811,877 km (0.097 R)
• M15: 5,901,187 km (0.111 R)
• M16: 6,678,498 km (0.028 R)
• M17: 7,391,032 km (0.086 R)
• M18: 8,682,660 km (0.078 R)
• M19: 9,511,732 km (0.096 R)
• M20: 10,528,848 km (0.115 R)
• M21: 10,747,410 km (0.107 R)
• M22: 11,133,522 km (0.12 R)
• M23: 12,147,048 km (0.107 R)
• M24: 13,013,968 km (0.106 R)
• M25: 13,072,610 km (0.082 R)
• M26: 14,261,165 km (0.104 R)
• M27: 14,442,478 km (0.077 R)
• M28: 16,045,269 km (0.06 R)
• M29: 16,740,151 km (0.034 R)
• M30: 16,803,880 km (0.109 R)
• M31: 16,931,487 km (0.069 R)
• M32: 17,316,103 km (0.064 R)
• M33: 17,638,935 km (0.097 R)
• M34: 17,963,712 km (0.084 R)
• M35: 18,619,101 km (0.09 R)
• M36: 19,282,418 km (0.097 R)
• M37: 19,818,726 km (0.104 R)
• M38: 20,156,368 km (0.093 R)
• M39: 20,291,904 km (0.086 R)
• M40: 20,768,822 km (0.09 R)
• M41: 21,525,787 km (0.107 R)
• M42: 21,872,854 km (0.106 R)
• M43: 22,221,717 km (0.107 R)
• M44: 22,291,728 km (0.107 R)
• M45: 24,137,616 km (0.115 R)
• M46: 24,425,892 km (0.053 R)
• M47: 25,151,591 km (0.117 R)
• M48: 27,596,469 km (0.082 R)
• M49: 30,348,920 km (0.059 R)
• M50: 30,582,143 km (0.094 R)
• M51: 30,660,084 km (0.074 R)
• M52: 30,738,024 km (0.091 R)
• M53: 31,207,163 km (0.09 R)
• M54: 32,073,484 km (0.116 R)
• M55: 32,390,482 km (0.079 R)
• M56: 32,867,849 km (0.057 R)
• M57: 34,314,012 km (0.098 R)
• M58: 38,103,026 km (0.117 R)
• M59: 40,046,752 km (0.053 R)
• M60: 40,387,984 km (0.104 R)
• M61: 40,473,554 km (0.111 R)
• M62: 40,730,264 km (0.083 R)
• M63: 42,369,259 km (0.115 R)
• M64: 42,456,175 km (0.089 R)
• M65: 42,543,091 km (0.103 R)
• M66: 42,978,571 km (0.042 R)
• M67: 43,854,017 km (0.112 R)
• M68: 44,029,795 km (0.09 R)
• M69: 45,000,835 km (0.092 R)
• M70: 45,178,108 km (0.117 R)
• M71: 45,889,745 km (0.063 R)
• M72: 46,784,340 km (0.101 R)
• M73: 47,413,998 km (0.109 R)
• M74: 47,775,127 km (0.064 R)
• M75: 47,955,991 km (0.047 R)
• M76: 48,318,467 km (0.057 R)
• M77: 48,590,884 km (0.069 R)
• M78: 51,806,939 km (0.084 R)
• M79: 52,085,790 km (0.107 R)
• M80: 54,617,734 km (0.078 R)
• M81: 56,518,973 km (0.077 R)
• M82: 57,477,746 km (0.066 R)
• M83: 58,345,114 km (0.112 R)
• M84: 58,732,124 km (0.108 R)
• M85: 59,216,971 km (0.097 R)
• M86: 60,288,391 km (0.106 R)
• M87: 60,777,426 km (0.101 R)
• M88: 61,464,380 km (0.083 R)
• M89: 62,945,099 km (0.034 R)
• M90: 65,037,824 km (0.047 R)
• M91: 66,445,540 km (0.111 R)
• M92: 66,546,518 km (0.091 R)
• M93: 67,457,270 km (0.103 R)
• M94: 67,761,702 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.6

Radius: 6.1

Gravity: 15.63 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 15.18 AU - 16.98 AU

Year: 23206 Days

Day: 22 Hours

Environment

Temp: -192 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,557,024 km

• M1: 103,971 km (0.058 R)
• M2: 335,249 km (0.099 R)
• M3: 688,001 km (0.075 R)
• M4: 735,722 km (0.094 R)
• M5: 2,186,223 km (0.055 R)
• M6: 2,477,042 km (0.076 R)
• M7: 2,627,088 km (0.103 R)
• M8: 3,135,123 km (0.097 R)
• M9: 3,297,586 km (0.036 R)
• M10: 3,338,576 km (0.116 R)
• M11: 3,462,742 km (0.079 R)
• M12: 3,974,516 km (0.045 R)
• M13: 4,373,943 km (0.097 R)
• M14: 4,832,460 km (0.117 R)
• M15: 6,762,572 km (0.115 R)
• M16: 6,919,949 km (0.081 R)
• M17: 8,389,598 km (0.086 R)
• M18: 12,296,347 km (0.113 R)
• M19: 12,488,430 km (0.063 R)
• M20: 12,552,608 km (0.117 R)
• M21: 13,005,590 km (0.072 R)
• M22: 13,927,412 km (0.087 R)
• M23: 14,870,028 km (0.073 R)
• M24: 16,182,002 km (0.11 R)
• M25: 18,109,271 km (0.113 R)
• M26: 19,359,460 km (0.119 R)
• M27: 22,487,103 km (0.113 R)
• M28: 23,036,576 km (0.047 R)
• M29: 24,228,871 km (0.085 R)
• M30: 25,034,904 km (0.116 R)
• M31: 25,604,274 km (0.065 R)
• M32: 26,755,878 km (0.119 R)
• M33: 27,756,239 km (0.108 R)
• M34: 28,260,983 km (0.031 R)
• M35: 29,109,053 km (0.097 R)
• M36: 32,583,912 km (0.047 R)
• M37: 32,761,186 km (0.058 R)
• M38: 32,849,748 km (0.12 R)
• M39: 33,205,342 km (0.075 R)
• M40: 33,472,972 km (0.099 R)
• M41: 33,830,810 km (0.048 R)
• M42: 34,189,845 km (0.111 R)
• M43: 34,279,903 km (0.09 R)
• M44: 34,911,805 km (0.069 R)
• M45: 35,093,117 km (0.119 R)
• M46: 36,830,846 km (0.107 R)
• M47: 38,129,056 km (0.118 R)
• M48: 40,009,651 km (0.079 R)
• M49: 40,770,207 km (0.111 R)
• M50: 41,248,022 km (0.088 R)
• M51: 41,631,591 km (0.08 R)
• M52: 42,498,960 km (0.1 R)
• M53: 42,595,750 km (0.086 R)
• M54: 43,372,312 km (0.117 R)
• M55: 43,469,850 km (0.071 R)
• M56: 44,546,057 km (0.09 R)
• M57: 44,841,064 km (0.101 R)
• M58: 46,027,824 km (0.112 R)
• M59: 46,226,490 km (0.112 R)
• M60: 46,924,514 km (0.11 R)
• M61: 47,726,508 km (0.106 R)
• M62: 48,230,054 km (0.109 R)
• M63: 49,242,383 km (0.113 R)
• M64: 52,217,436 km (0.106 R)
• M65: 52,424,779 km (0.049 R)
• M66: 52,840,212 km (0.118 R)
• M67: 53,048,452 km (0.099 R)
• M68: 56,309,387 km (0.037 R)
• M69: 58,447,290 km (0.088 R)
• M70: 59,094,001 km (0.095 R)
• M71: 60,176,791 km (0.057 R)
• M72: 60,285,399 km (0.115 R)
• M73: 60,394,156 km (0.043 R)
• M74: 60,720,729 km (0.07 R)
• M75: 60,829,636 km (0.068 R)
• M76: 62,582,175 km (0.111 R)
• M77: 63,243,547 km (0.112 R)
• M78: 64,462,171 km (0.111 R)
• M79: 65,018,675 km (0.081 R)
• M80: 65,576,825 km (0.115 R)
• M81: 68,164,419 km (0.055 R)
• M82: 68,731,395 km (0.037 R)
• M83: 69,299,867 km (0.116 R)
• M84: 69,641,698 km (0.113 R)
• M85: 70,327,006 km (0.041 R)
• M86: 70,670,633 km (0.064 R)
• M87: 74,019,979 km (0.12 R)
• M88: 74,369,440 km (0.065 R)
• M89: 74,602,663 km (0.086 R)
• M90: 75,420,963 km (0.073 R)
• M91: 76,007,387 km (0.082 R)
• M92: 76,477,423 km (0.117 R)
• M93: 77,066,540 km (0.084 R)
• M94: 77,302,605 km (0.027 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 11,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit