🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.37 AU - 3.14 AU

Year: 1756 Days

Day: 21.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,090,101 km

• M1: 163,660 km (0.079 R)
• M2: 237,262 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.69 AU - 4.21 AU

Year: 3022 Days

Day: 27.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.1

Radius: 13.2

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.15 AU - 10.53 AU

Year: 11884 Days

Day: 14.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,090,101 km

• M1: 186,549 km (0.053 R)
• M2: 271,969 km (0.093 R)
• M3: 724,353 km (0.097 R)
• M4: 810,521 km (0.071 R)
• M5: 900,579 km (0.102 R)
• M6: 1,125,574 km (0.06 R)
• M7: 1,387,670 km (0.088 R)
• M8: 1,650,663 km (0.091 R)
• M9: 1,828,535 km (0.098 R)
• M10: 2,075,970 km (0.094 R)
• M11: 2,268,801 km (0.082 R)
• M12: 2,445,476 km (0.087 R)
• M13: 2,558,124 km (0.08 R)
• M14: 2,718,941 km (0.113 R)
• M15: 2,812,440 km (0.057 R)
• M16: 2,930,772 km (0.076 R)
• M17: 3,099,518 km (0.117 R)
• M18: 3,346,056 km (0.104 R)
• M19: 4,044,079 km (0.119 R)
• M20: 4,506,636 km (0.066 R)
• M21: 4,815,107 km (0.098 R)
• M22: 5,691,301 km (0.102 R)
• M23: 5,902,833 km (0.097 R)
• M24: 6,147,874 km (0.056 R)
• M25: 7,031,998 km (0.054 R)
• M26: 7,821,425 km (0.104 R)
• M27: 7,989,573 km (0.069 R)
• M28: 8,500,899 km (0.116 R)
• M29: 8,917,679 km (0.057 R)
• M30: 9,163,917 km (0.029 R)
• M31: 9,376,795 km (0.049 R)
• M32: 9,627,221 km (0.113 R)
• M33: 9,988,799 km (0.095 R)
• M34: 10,207,960 km (0.052 R)
• M35: 10,651,069 km (0.033 R)
• M36: 11,556,136 km (0.113 R)
• M37: 12,212,123 km (0.067 R)
• M38: 12,368,154 km (0.08 R)
• M39: 12,643,114 km (0.099 R)
• M40: 13,079,043 km (0.113 R)
• M41: 13,722,014 km (0.073 R)
• M42: 14,170,060 km (0.078 R)
• M43: 14,623,042 km (0.118 R)
• M44: 15,038,775 km (0.096 R)
• M45: 15,290,249 km (0.045 R)
• M46: 15,882,208 km (0.074 R)
• M47: 16,309,758 km (0.066 R)
• M48: 16,438,712 km (0.025 R)
• M49: 17,263,594 km (0.116 R)
• M50: 18,190,951 km (0.108 R)
• M51: 18,369,422 km (0.07 R)
• M52: 18,458,881 km (0.073 R)
• M53: 18,863,244 km (0.095 R)
• M54: 19,680,797 km (0.098 R)
• M55: 20,093,986 km (0.111 R)
• M56: 20,417,267 km (0.112 R)
• M57: 20,835,543 km (0.114 R)
• M58: 21,162,713 km (0.032 R)
• M59: 21,822,290 km (0.072 R)
• M60: 22,776,425 km (0.104 R)
• M61: 23,549,398 km (0.065 R)
• M62: 23,646,636 km (0.12 R)
• M63: 23,792,793 km (0.107 R)
• M64: 24,281,978 km (0.088 R)
• M65: 24,774,455 km (0.11 R)
• M66: 25,270,222 km (0.041 R)
• M67: 25,369,854 km (0.106 R)
• M68: 25,469,486 km (0.116 R)
• M69: 25,619,383 km (0.096 R)
• M70: 25,819,545 km (0.083 R)
• M71: 27,133,314 km (0.079 R)
• M72: 27,286,203 km (0.08 R)
• M73: 27,644,340 km (0.104 R)
• M74: 27,849,738 km (0.118 R)
• M75: 28,417,013 km (0.102 R)
• M76: 31,792,539 km (0.094 R)
• M77: 32,169,377 km (0.101 R)
• M78: 32,331,391 km (0.107 R)
• M79: 33,090,750 km (0.114 R)
• M80: 33,472,673 km (0.115 R)
• M81: 33,856,093 km (0.071 R)
• M82: 35,571,382 km (0.116 R)
• M83: 35,962,580 km (0.062 R)
• M84: 36,130,728 km (0.095 R)
• M85: 36,636,519 km (0.097 R)
• M86: 36,975,208 km (0.085 R)
• M87: 38,054,108 km (0.078 R)
• M88: 38,282,694 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.8

Radius: 6.5

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 14.37 AU - 17.31 AU

Year: 24272 Days

Day: 18.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,090,101 km

• M1: 83,476 km (0.09 R)
• M2: 336,446 km (0.093 R)
• M3: 474,375 km (0.082 R)
• M4: 1,048,382 km (0.118 R)
• M5: 1,254,229 km (0.103 R)
• M6: 2,502,024 km (0.101 R)
• M7: 3,062,568 km (0.119 R)
• M8: 3,314,490 km (0.109 R)
• M9: 3,616,828 km (0.071 R)
• M10: 4,201,606 km (0.12 R)
• M11: 4,294,207 km (0.111 R)
• M12: 4,912,644 km (0.079 R)
• M13: 5,207,352 km (0.092 R)
• M14: 5,762,660 km (0.111 R)
• M15: 6,073,524 km (0.118 R)
• M16: 6,496,437 km (0.12 R)
• M17: 7,370,537 km (0.106 R)
• M18: 7,538,536 km (0.053 R)
• M19: 7,594,785 km (0.069 R)
• M20: 8,165,351 km (0.117 R)
• M21: 8,397,527 km (0.048 R)
• M22: 8,631,797 km (0.096 R)
• M23: 8,749,680 km (0.102 R)
• M24: 8,927,552 km (0.108 R)
• M25: 9,347,473 km (0.036 R)
• M26: 9,835,013 km (0.115 R)
• M27: 10,708,216 km (0.118 R)
• M28: 11,089,989 km (0.04 R)
• M29: 11,801,626 km (0.075 R)
• M30: 12,461,203 km (0.074 R)
• M31: 13,884,926 km (0.096 R)
• M32: 14,510,844 km (0.055 R)
• M33: 15,645,993 km (0.109 R)
• M34: 15,934,118 km (0.118 R)
• M35: 16,006,523 km (0.032 R)
• M36: 16,078,929 km (0.049 R)
• M37: 16,735,813 km (0.026 R)
• M38: 16,809,415 km (0.09 R)
• M39: 17,625,322 km (0.11 R)
• M40: 17,775,069 km (0.087 R)
• M41: 18,530,090 km (0.104 R)
• M42: 18,606,235 km (0.113 R)
• M43: 18,758,675 km (0.12 R)
• M44: 19,449,967 km (0.113 R)
• M45: 21,333,704 km (0.077 R)
• M46: 22,784,205 km (0.064 R)
• M47: 24,516,548 km (0.095 R)
• M48: 25,103,271 km (0.046 R)
• M49: 25,356,091 km (0.109 R)
• M50: 25,525,286 km (0.065 R)
• M51: 25,779,453 km (0.079 R)
• M52: 26,719,077 km (0.044 R)
• M53: 27,583,005 km (0.034 R)
• M54: 28,456,058 km (0.101 R)
• M55: 28,631,836 km (0.083 R)
• M56: 31,038,716 km (0.118 R)
• M57: 32,220,689 km (0.105 R)
• M58: 32,495,500 km (0.084 R)
• M59: 36,328,646 km (0.109 R)
• M60: 36,710,121 km (0.086 R)
• M61: 37,959,413 km (0.081 R)
• M62: 38,346,572 km (0.117 R)
• M63: 38,735,077 km (0.082 R)
• M64: 39,124,780 km (0.079 R)
• M65: 40,400,551 km (0.119 R)
• M66: 40,994,005 km (0.036 R)
• M67: 42,089,361 km (0.062 R)
• M68: 44,614,573 km (0.071 R)
• M69: 45,535,647 km (0.113 R)
• M70: 45,638,271 km (0.083 R)
• M71: 47,708,855 km (0.103 R)
• M72: 47,917,694 km (0.051 R)
• M73: 48,545,706 km (0.094 R)
• M74: 56,512,092 km (0.093 R)
• M75: 56,954,153 km (0.119 R)
• M76: 57,397,412 km (0.075 R)
• M77: 59,181,366 km (0.101 R)
• M78: 59,405,763 km (0.104 R)
• M79: 59,517,962 km (0.082 R)
• M80: 59,630,310 km (0.113 R)
• M81: 59,855,155 km (0.108 R)
• M82: 61,777,787 km (0.103 R)
• M83: 68,959,233 km (0.045 R)
• M84: 72,048,429 km (0.079 R)
• M85: 73,128,226 km (0.112 R)
• M86: 73,248,503 km (0.094 R)
• M87: 76,277,561 km (0.082 R)
• M88: 77,133,111 km (0.056 R)
• M89: 78,114,623 km (0.119 R)
• M90: 82,457,299 km (0.118 R)
• M91: 83,964,049 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 12,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit