🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.53 AU - 0.57 AU

Year: 185 Days

Day: 30.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.88 AU - 1.3 AU

Year: 516 Days

Day: 23.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,276,355 km

• M1: 35,754 km (0.117 R)
• M2: 305,329 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.5

Radius: 11

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.74 AU - 10.5 AU

Year: 11466 Days

Day: 12.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,276,355 km

• M1: 170,990 km (0.113 R)
• M2: 354,098 km (0.065 R)
• M3: 586,872 km (0.099 R)
• M4: 809,773 km (0.103 R)
• M5: 1,265,598 km (0.071 R)
• M6: 1,847,683 km (0.109 R)
• M7: 2,210,608 km (0.042 R)
• M8: 2,297,674 km (0.119 R)
• M9: 2,475,097 km (0.068 R)
• M10: 2,657,307 km (0.039 R)
• M11: 2,812,590 km (0.065 R)
• M12: 2,907,135 km (0.102 R)
• M13: 3,035,042 km (0.053 R)
• M14: 3,164,743 km (0.111 R)
• M15: 3,263,328 km (0.111 R)
• M16: 3,736,955 km (0.087 R)
• M17: 4,088,659 km (0.118 R)
• M18: 6,166,125 km (0.103 R)
• M19: 6,372,869 km (0.113 R)
• M20: 7,006,715 km (0.066 R)
• M21: 7,353,035 km (0.106 R)
• M22: 8,379,874 km (0.08 R)
• M23: 8,886,862 km (0.068 R)
• M24: 9,356,300 km (0.087 R)
• M25: 9,498,717 km (0.105 R)
• M26: 9,882,136 km (0.115 R)
• M27: 10,515,982 km (0.109 R)
• M28: 10,614,717 km (0.059 R)
• M29: 10,912,716 km (0.092 R)
• M30: 11,466,078 km (0.12 R)
• M31: 11,567,655 km (0.113 R)
• M32: 11,977,105 km (0.072 R)
• M33: 12,391,341 km (0.031 R)
• M34: 12,547,821 km (0.111 R)
• M35: 13,127,512 km (0.057 R)
• M36: 13,340,540 km (0.044 R)
• M37: 14,040,508 km (0.092 R)
• M38: 14,203,719 km (0.102 R)
• M39: 15,420,249 km (0.108 R)
• M40: 15,588,697 km (0.12 R)
• M41: 15,701,344 km (0.069 R)
• M42: 16,669,691 km (0.054 R)
• M43: 17,951,595 km (0.096 R)
• M44: 19,325,502 km (0.097 R)
• M45: 19,750,360 km (0.104 R)
• M46: 20,918,869 km (0.053 R)
• M47: 21,605,672 km (0.083 R)
• M48: 21,857,296 km (0.073 R)
• M49: 22,109,967 km (0.077 R)
• M50: 22,236,527 km (0.07 R)
• M51: 22,809,487 km (0.113 R)
• M52: 23,129,776 km (0.113 R)
• M53: 24,230,218 km (0.12 R)
• M54: 25,017,252 km (0.114 R)
• M55: 25,480,257 km (0.066 R)
• M56: 26,146,566 km (0.103 R)
• M57: 26,481,965 km (0.097 R)
• M58: 26,886,178 km (0.055 R)
• M59: 28,317,231 km (0.116 R)
• M60: 28,592,641 km (0.116 R)
• M61: 30,545,043 km (0.076 R)
• M62: 30,615,503 km (0.1 R)
• M63: 30,756,724 km (0.091 R)
• M64: 31,181,731 km (0.116 R)
• M65: 31,679,892 km (0.12 R)
• M66: 34,724,209 km (0.076 R)
• M67: 34,945,165 km (0.075 R)
• M68: 38,849,669 km (0.113 R)
• M69: 39,462,572 km (0.111 R)
• M70: 39,924,231 km (0.111 R)
• M71: 41,086,457 km (0.1 R)
• M72: 41,476,309 km (0.106 R)
• M73: 42,181,214 km (0.115 R)
• M74: 43,523,406 km (0.098 R)
• M75: 44,719,291 km (0.101 R)
• M76: 45,281,031 km (0.08 R)
• M77: 45,603,116 km (0.099 R)
• M78: 45,764,532 km (0.061 R)
• M79: 45,845,165 km (0.071 R)
• M80: 46,168,596 km (0.065 R)
• M81: 46,411,692 km (0.093 R)
• M82: 46,574,006 km (0.1 R)
• M83: 47,469,798 km (0.083 R)
• M84: 49,527,068 km (0.099 R)
• M85: 50,358,084 km (0.098 R)
• M86: 50,608,212 km (0.116 R)
• M87: 51,277,513 km (0.033 R)
• M88: 51,529,136 km (0.047 R)
• M89: 51,697,284 km (0.119 R)
• M90: 52,793,986 km (0.083 R)
• M91: 53,813,047 km (0.087 R)
• M92: 57,779,634 km (0.095 R)
• M93: 57,866,850 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.5

Radius: 5.1

Gravity: 29.43 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.01 AU - 10.01 AU

Year: 14348 Days

Day: 19.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,276,355 km

• M1: 477,367 km (0.115 R)
• M2: 646,861 km (0.083 R)
• M3: 707,598 km (0.091 R)
• M4: 1,135,298 km (0.031 R)
• M5: 1,885,232 km (0.111 R)
• M6: 2,062,356 km (0.086 R)
• M7: 2,625,742 km (0.117 R)
• M8: 2,757,089 km (0.117 R)
• M9: 3,410,233 km (0.101 R)
• M10: 3,626,103 km (0.071 R)
• M11: 4,223,297 km (0.088 R)
• M12: 4,691,090 km (0.054 R)
• M13: 5,052,668 km (0.094 R)
• M14: 5,093,359 km (0.071 R)
• M15: 5,802,453 km (0.116 R)
• M16: 6,190,210 km (0.086 R)
• M17: 6,541,915 km (0.104 R)
• M18: 7,310,698 km (0.058 R)
• M19: 7,495,751 km (0.107 R)
• M20: 7,542,276 km (0.065 R)
• M21: 7,776,097 km (0.12 R)
• M22: 7,823,221 km (0.115 R)
• M23: 7,965,039 km (0.088 R)
• M24: 8,155,478 km (0.104 R)
• M25: 9,080,142 km (0.118 R)
• M26: 9,479,419 km (0.12 R)
• M27: 10,088,880 km (0.068 R)
• M28: 10,554,429 km (0.108 R)
• M29: 11,185,882 km (0.108 R)
• M30: 12,101,271 km (0.104 R)
• M31: 12,320,133 km (0.05 R)
• M32: 13,040,446 km (0.068 R)
• M33: 13,264,843 km (0.092 R)
• M34: 14,174,997 km (0.104 R)
• M35: 14,870,926 km (0.087 R)
• M36: 15,222,930 km (0.076 R)
• M37: 17,454,032 km (0.046 R)
• M38: 18,638,848 km (0.109 R)
• M39: 18,701,978 km (0.073 R)
• M40: 19,018,377 km (0.113 R)
• M41: 19,145,386 km (0.083 R)
• M42: 19,336,572 km (0.114 R)
• M43: 19,528,356 km (0.1 R)
• M44: 19,785,066 km (0.111 R)
• M45: 20,042,824 km (0.089 R)
• M46: 22,748,600 km (0.048 R)
• M47: 23,086,392 km (0.09 R)
• M48: 23,493,897 km (0.094 R)
• M49: 23,835,279 km (0.037 R)
• M50: 24,178,307 km (0.105 R)
• M51: 24,661,209 km (0.09 R)
• M52: 25,077,839 km (0.12 R)
• M53: 25,217,115 km (0.096 R)
• M54: 26,058,603 km (0.1 R)
• M55: 26,129,213 km (0.117 R)
• M56: 27,409,771 km (0.114 R)
• M57: 27,553,385 km (0.096 R)
• M58: 28,492,560 km (0.029 R)
• M59: 29,075,693 km (0.092 R)
• M60: 29,222,149 km (0.083 R)
• M61: 29,589,112 km (0.118 R)
• M62: 29,662,715 km (0.036 R)
• M63: 30,327,827 km (0.105 R)
• M64: 31,898,904 km (0.084 R)
• M65: 31,974,450 km (0.027 R)
• M66: 32,049,848 km (0.118 R)
• M67: 32,960,899 km (0.093 R)
• M68: 33,037,194 km (0.061 R)
• M69: 33,113,489 km (0.089 R)
• M70: 34,730,642 km (0.091 R)
• M71: 35,431,358 km (0.072 R)
• M72: 37,084,863 km (0.104 R)
• M73: 37,561,781 km (0.096 R)
• M74: 38,682,718 km (0.087 R)
• M75: 39,895,807 km (0.095 R)
• M76: 41,121,463 km (0.059 R)
• M77: 43,024,497 km (0.081 R)
• M78: 43,274,774 km (0.07 R)
• M79: 44,365,193 km (0.052 R)
• M80: 46,060,287 km (0.116 R)
• M81: 46,487,389 km (0.117 R)
• M82: 48,729,262 km (0.115 R)
• M83: 49,951,028 km (0.074 R)
• M84: 53,945,591 km (0.089 R)
• M85: 54,937,574 km (0.034 R)
• M86: 55,481,213 km (0.067 R)
• M87: 56,299,962 km (0.049 R)
• M88: 56,847,939 km (0.099 R)
• M89: 58,780,145 km (0.025 R)
• M90: 58,872,596 km (0.095 R)
• M91: 59,243,300 km (0.067 R)
• M92: 60,359,898 km (0.102 R)
• M93: 60,640,095 km (0.093 R)
• M94: 61,014,389 km (0.062 R)
• M95: 61,765,370 km (0.103 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: 261 - 14,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit