🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.42 AU - 0.68 AU

Year: 268 Days

Day: 34 Hours

Environment

Temp: -127 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,277,035 km

• M1: 154,684 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.49 AU - 0.77 AU

Year: 328 Days

Day: 19.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 63.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,277,035 km

• M1: 330,761 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.5

Radius: 14.9

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.62 AU - 0.9 AU

Year: 435 Days

Day: 11.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 63,277,035 km

• M1: 185,501 km (0.117 R)
• M2: 281,992 km (0.077 R)
• M3: 401,072 km (0.06 R)
• M4: 548,276 km (0.076 R)
• M5: 645,814 km (0.109 R)
• M6: 758,910 km (0.107 R)
• M7: 867,069 km (0.078 R)
• M8: 1,008,439 km (0.085 R)
• M9: 1,124,976 km (0.098 R)
• M10: 1,246,599 km (0.1 R)
• M11: 1,514,529 km (0.104 R)
• M12: 1,617,452 km (0.065 R)
• M13: 1,717,234 km (0.115 R)
• M14: 1,882,540 km (0.094 R)
• M15: 1,976,188 km (0.104 R)
• M16: 2,071,482 km (0.105 R)
• M17: 2,186,822 km (0.108 R)
• M18: 2,379,653 km (0.102 R)
• M19: 2,481,529 km (0.105 R)
• M20: 2,578,469 km (0.106 R)
• M21: 2,769,505 km (0.117 R)
• M22: 2,931,221 km (0.062 R)
• M23: 3,075,433 km (0.079 R)
• M24: 3,264,375 km (0.112 R)
• M25: 3,507,920 km (0.033 R)
• M26: 3,683,548 km (0.108 R)
• M27: 3,787,519 km (0.103 R)
• M28: 3,892,237 km (0.099 R)
• M29: 4,059,039 km (0.114 R)
• M30: 4,243,792 km (0.097 R)
• M31: 4,431,239 km (0.1 R)
• M32: 4,526,084 km (0.063 R)
• M33: 4,621,677 km (0.052 R)
• M34: 4,758,110 km (0.103 R)
• M35: 5,150,804 km (0.051 R)
• M36: 5,284,246 km (0.036 R)
• M37: 5,384,925 km (0.057 R)
• M38: 5,768,494 km (0.116 R)
• M39: 5,898,345 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295

Radius: 9.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.4 AU - 1.5 AU

Year: 1145 Days

Day: 5.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 63,277,035 km

• M1: 123,269 km (0.052 R)
• M2: 275,260 km (0.079 R)
• M3: 369,806 km (0.071 R)
• M4: 464,950 km (0.115 R)
• M5: 579,393 km (0.077 R)
• M6: 643,121 km (0.044 R)
• M7: 709,393 km (0.05 R)
• M8: 816,505 km (0.058 R)
• M9: 900,729 km (0.07 R)
• M10: 988,094 km (0.101 R)
• M11: 1,203,365 km (0.087 R)
• M12: 1,393,355 km (0.079 R)
• M13: 1,495,680 km (0.083 R)
• M14: 1,572,274 km (0.105 R)
• M15: 1,636,002 km (0.078 R)
• M16: 1,968,110 km (0.07 R)
• M17: 2,044,704 km (0.117 R)
• M18: 2,418,848 km (0.094 R)
• M19: 2,492,899 km (0.076 R)
• M20: 2,643,544 km (0.087 R)
• M21: 2,711,461 km (0.101 R)
• M22: 2,857,768 km (0.118 R)
• M23: 2,989,115 km (0.067 R)
• M24: 3,104,455 km (0.114 R)
• M25: 3,257,643 km (0.088 R)
• M26: 3,385,849 km (0.035 R)
• M27: 3,478,300 km (0.115 R)
• M28: 3,609,348 km (0.085 R)
• M29: 3,713,318 km (0.078 R)
• M30: 3,914,827 km (0.11 R)
• M31: 4,012,065 km (0.12 R)
• M32: 4,120,075 km (0.113 R)
• M33: 4,209,086 km (0.058 R)
• M34: 4,348,810 km (0.101 R)
• M35: 4,520,548 km (0.102 R)
• M36: 4,684,358 km (0.089 R)
• M37: 4,829,169 km (0.082 R)
• M38: 4,975,625 km (0.067 R)
• M39: 5,262,255 km (0.11 R)
• M40: 5,445,362 km (0.067 R)
• M41: 5,718,678 km (0.073 R)
• M42: 5,807,090 km (0.117 R)
• M43: 5,940,531 km (0.079 R)
• M44: 6,063,800 km (0.083 R)
• M45: 6,176,597 km (0.077 R)
• M46: 6,244,664 km (0.066 R)
• M47: 6,553,883 km (0.075 R)
• M48: 6,681,191 km (0.11 R)
• M49: 6,832,883 km (0.101 R)
• M50: 6,938,499 km (0.116 R)
• M51: 7,080,318 km (0.109 R)
• M52: 7,390,733 km (0.107 R)
• M53: 7,450,872 km (0.091 R)
• M54: 7,717,754 km (0.095 R)
• M55: 7,827,858 km (0.12 R)
• M56: 7,913,877 km (0.065 R)
• M57: 8,124,062 km (0.089 R)
• M58: 8,198,711 km (0.112 R)
• M59: 8,423,856 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.3

Radius: 7.7

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.22 AU - 13.1 AU

Year: 22832 Days

Day: 17.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,277,035 km

• M1: 248,332 km (0.096 R)
• M2: 376,089 km (0.089 R)
• M3: 639,531 km (0.102 R)
• M4: 802,144 km (0.109 R)
• M5: 888,611 km (0.117 R)
• M6: 1,291,030 km (0.095 R)
• M7: 2,034,082 km (0.061 R)
• M8: 2,754,994 km (0.1 R)
• M9: 3,656,770 km (0.093 R)
• M10: 3,766,276 km (0.095 R)
• M11: 3,914,079 km (0.105 R)
• M12: 3,988,728 km (0.087 R)
• M13: 5,287,088 km (0.119 R)
• M14: 6,482,525 km (0.055 R)
• M15: 6,793,987 km (0.119 R)
• M16: 7,156,014 km (0.114 R)
• M17: 8,231,473 km (0.099 R)
• M18: 8,714,824 km (0.087 R)
• M19: 8,812,511 km (0.109 R)
• M20: 9,207,151 km (0.078 R)
• M21: 9,759,316 km (0.095 R)
• M22: 9,911,757 km (0.085 R)
• M23: 10,270,492 km (0.108 R)
• M24: 10,895,512 km (0.12 R)
• M25: 11,159,552 km (0.066 R)
• M26: 11,372,281 km (0.11 R)
• M27: 12,291,559 km (0.087 R)
• M28: 13,799,805 km (0.115 R)
• M29: 14,315,469 km (0.087 R)
• M30: 14,720,879 km (0.048 R)
• M31: 14,779,073 km (0.113 R)
• M32: 16,199,505 km (0.115 R)
• M33: 16,259,643 km (0.093 R)
• M34: 16,500,944 km (0.12 R)
• M35: 16,561,382 km (0.101 R)
• M36: 16,925,952 km (0.111 R)
• M37: 17,109,209 km (0.092 R)
• M38: 17,293,215 km (0.046 R)
• M39: 18,473,243 km (0.114 R)
• M40: 18,914,556 km (0.091 R)
• M41: 19,359,311 km (0.106 R)
• M42: 20,583,919 km (0.064 R)
• M43: 21,172,587 km (0.092 R)
• M44: 21,238,410 km (0.095 R)
• M45: 22,166,216 km (0.085 R)
• M46: 23,514,541 km (0.09 R)
• M47: 23,924,140 km (0.118 R)
• M48: 27,213,648 km (0.086 R)
• M49: 29,239,801 km (0.104 R)
• M50: 29,827,571 km (0.092 R)
• M51: 30,270,980 km (0.12 R)
• M52: 30,865,481 km (0.111 R)
• M53: 31,313,976 km (0.116 R)
• M54: 32,596,329 km (0.11 R)
• M55: 32,900,611 km (0.087 R)
• M56: 33,205,641 km (0.104 R)
• M57: 34,978,525 km (0.086 R)
• M58: 36,072,684 km (0.096 R)
• M59: 36,151,223 km (0.089 R)
• M60: 36,702,940 km (0.082 R)
• M61: 36,861,065 km (0.093 R)
• M62: 37,336,786 km (0.028 R)
• M63: 37,655,130 km (0.08 R)
• M64: 38,937,184 km (0.065 R)
• M65: 39,989,605 km (0.106 R)
• M66: 40,152,218 km (0.045 R)
• M67: 42,453,333 km (0.106 R)
• M68: 43,202,070 km (0.065 R)
• M69: 43,703,672 km (0.104 R)
• M70: 44,123,144 km (0.062 R)
• M71: 44,543,813 km (0.083 R)
• M72: 45,814,198 km (0.052 R)
• M73: 46,838,944 km (0.057 R)
• M74: 48,650,424 km (0.108 R)
• M75: 50,924,910 km (0.1 R)
• M76: 51,986,307 km (0.116 R)
• M77: 52,252,741 km (0.1 R)
• M78: 53,144,344 km (0.078 R)
• M79: 53,233,654 km (0.09 R)
• M80: 53,950,976 km (0.084 R)
• M81: 54,220,851 km (0.075 R)
• M82: 56,121,940 km (0.096 R)
• M83: 56,395,256 km (0.027 R)
• M84: 56,577,765 km (0.069 R)
• M85: 56,669,169 km (0.086 R)
• M86: 56,851,978 km (0.026 R)
• M87: 57,126,490 km (0.077 R)
• M88: 57,768,863 km (0.1 R)
• M89: 57,952,719 km (0.109 R)
• M90: 58,044,871 km (0.042 R)
• M91: 61,109,833 km (0.054 R)
• M92: 61,203,630 km (0.053 R)
• M93: 62,803,729 km (0.098 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 20,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit