🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.49 AU - 0.59 AU

Year: 149 Days

Day: 28.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.91 AU - 1.17 AU

Year: 397 Days

Day: 24.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,516,320 km

• M1: 880,982 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.49 AU - 2.35 AU

Year: 997 Days

Day: 35.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,516,320 km

• M1: 318,195 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.6

Radius: 12

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8.4 AU - 13.94 AU

Year: 13990 Days

Day: 14.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,516,320 km

• M1: 173,234 km (0.078 R)
• M2: 286,480 km (0.031 R)
• M3: 484,248 km (0.081 R)
• M4: 712,385 km (0.096 R)
• M5: 953,537 km (0.064 R)
• M6: 1,121,386 km (0.11 R)
• M7: 1,325,587 km (0.104 R)
• M8: 1,432,549 km (0.078 R)
• M9: 2,230,355 km (0.074 R)
• M10: 2,457,295 km (0.093 R)
• M11: 2,760,230 km (0.112 R)
• M12: 2,864,051 km (0.084 R)
• M13: 3,514,054 km (0.088 R)
• M14: 4,090,006 km (0.032 R)
• M15: 4,531,469 km (0.091 R)
• M16: 4,778,605 km (0.111 R)
• M17: 5,372,808 km (0.104 R)
• M18: 5,945,618 km (0.119 R)
• M19: 6,399,498 km (0.085 R)
• M20: 7,101,411 km (0.082 R)
• M21: 8,075,143 km (0.114 R)
• M22: 8,224,891 km (0.061 R)
• M23: 9,350,765 km (0.04 R)
• M24: 9,560,650 km (0.103 R)
• M25: 11,018,182 km (0.066 R)
• M26: 11,857,576 km (0.096 R)
• M27: 12,027,968 km (0.103 R)
• M28: 12,891,896 km (0.088 R)
• M29: 13,125,717 km (0.082 R)
• M30: 13,302,093 km (0.118 R)
• M31: 14,923,734 km (0.118 R)
• M32: 15,416,210 km (0.079 R)
• M33: 16,480,449 km (0.075 R)
• M34: 17,245,942 km (0.12 R)
• M35: 18,022,953 km (0.065 R)
• M36: 18,153,552 km (0.101 R)
• M37: 19,076,720 km (0.103 R)
• M38: 20,422,054 km (0.096 R)
• M39: 21,589,366 km (0.093 R)
• M40: 21,797,756 km (0.089 R)
• M41: 23,061,260 km (0.102 R)
• M42: 23,274,138 km (0.102 R)
• M43: 23,845,153 km (0.095 R)
• M44: 24,420,805 km (0.12 R)
• M45: 25,073,800 km (0.104 R)
• M46: 25,953,435 km (0.053 R)
• M47: 27,818,322 km (0.084 R)
• M48: 28,272,352 km (0.102 R)
• M49: 30,423,270 km (0.091 R)
• M50: 30,501,061 km (0.091 R)
• M51: 31,282,710 km (0.079 R)
• M52: 34,474,381 km (0.115 R)
• M53: 35,452,003 km (0.096 R)
• M54: 35,533,833 km (0.103 R)
• M55: 35,944,180 km (0.097 R)
• M56: 36,026,458 km (0.056 R)
• M57: 36,108,737 km (0.108 R)
• M58: 36,191,166 km (0.114 R)
• M59: 38,523,097 km (0.077 R)
• M60: 40,474,751 km (0.087 R)
• M61: 41,161,256 km (0.069 R)
• M62: 41,937,968 km (0.077 R)
• M63: 42,545,485 km (0.09 R)
• M64: 43,681,531 km (0.071 R)
• M65: 44,650,476 km (0.113 R)
• M66: 44,916,013 km (0.084 R)
• M67: 45,004,575 km (0.1 R)
• M68: 46,609,610 km (0.088 R)
• M69: 52,933,860 km (0.117 R)
• M70: 54,722,004 km (0.112 R)
• M71: 55,290,775 km (0.066 R)
• M72: 55,575,908 km (0.057 R)
• M73: 55,766,197 km (0.038 R)
• M74: 56,338,708 km (0.083 R)
• M75: 57,200,840 km (0.051 R)
• M76: 57,970,970 km (0.107 R)
• M77: 60,008,792 km (0.063 R)
• M78: 61,478,741 km (0.058 R)
• M79: 64,453,943 km (0.112 R)
• M80: 65,355,570 km (0.057 R)
• M81: 67,070,111 km (0.111 R)
• M82: 67,171,538 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848

Radius: 5.9

Gravity: 24.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.84 AU - 15.1 AU

Year: 19567 Days

Day: 21.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,516,320 km

• M1: 221,106 km (0.094 R)
• M2: 470,635 km (0.113 R)
• M3: 645,964 km (0.079 R)
• M4: 1,255,575 km (0.117 R)
• M5: 1,499,868 km (0.094 R)
• M6: 2,173,358 km (0.115 R)
• M7: 2,617,215 km (0.108 R)
• M8: 3,210,520 km (0.089 R)
• M9: 5,962,373 km (0.102 R)
• M10: 6,319,313 km (0.107 R)
• M11: 6,370,775 km (0.119 R)
• M12: 7,160,801 km (0.092 R)
• M13: 8,658,725 km (0.103 R)
• M14: 8,946,551 km (0.115 R)
• M15: 9,768,891 km (0.097 R)
• M16: 10,249,698 km (0.101 R)
• M17: 10,371,022 km (0.073 R)
• M18: 12,183,999 km (0.118 R)
• M19: 12,962,356 km (0.077 R)
• M20: 13,690,000 km (0.108 R)
• M21: 13,890,761 km (0.117 R)
• M22: 13,957,930 km (0.099 R)
• M23: 14,771,892 km (0.114 R)
• M24: 15,115,518 km (0.082 R)
• M25: 17,232,328 km (0.061 R)
• M26: 17,376,690 km (0.086 R)
• M27: 18,104,634 km (0.106 R)
• M28: 18,620,148 km (0.071 R)
• M29: 19,065,949 km (0.051 R)
• M30: 19,364,996 km (0.06 R)
• M31: 20,500,443 km (0.092 R)
• M32: 20,806,820 km (0.108 R)
• M33: 21,037,500 km (0.116 R)
• M34: 22,440,129 km (0.087 R)
• M35: 22,835,068 km (0.059 R)
• M36: 23,471,756 km (0.094 R)
• M37: 23,953,013 km (0.055 R)
• M38: 24,437,560 km (0.086 R)
• M39: 24,925,399 km (0.11 R)
• M40: 25,170,590 km (0.115 R)
• M41: 28,343,710 km (0.107 R)
• M42: 29,027,672 km (0.111 R)
• M43: 29,457,915 km (0.11 R)
• M44: 30,150,703 km (0.051 R)
• M45: 30,586,332 km (0.068 R)
• M46: 30,761,212 km (0.061 R)
• M47: 31,464,023 km (0.096 R)
• M48: 32,260,930 km (0.059 R)
• M49: 32,885,352 km (0.049 R)
• M50: 33,064,421 km (0.092 R)
• M51: 33,874,643 km (0.073 R)
• M52: 34,782,403 km (0.092 R)
• M53: 35,790,094 km (0.084 R)
• M54: 36,993,459 km (0.108 R)
• M55: 37,928,147 km (0.063 R)
• M56: 40,298,674 km (0.06 R)
• M57: 41,067,308 km (0.075 R)
• M58: 41,646,850 km (0.109 R)
• M59: 45,679,560 km (0.069 R)
• M60: 46,380,426 km (0.057 R)
• M61: 47,387,818 km (0.046 R)
• M62: 47,792,780 km (0.112 R)
• M63: 49,526,619 km (0.084 R)
• M64: 50,970,089 km (0.114 R)
• M65: 51,384,924 km (0.113 R)
• M66: 53,055,782 km (0.084 R)
• M67: 53,897,869 km (0.064 R)
• M68: 54,214,867 km (0.069 R)
• M69: 56,557,719 km (0.095 R)
• M70: 56,879,803 km (0.101 R)
• M71: 57,417,907 km (0.05 R)
• M72: 59,042,390 km (0.071 R)
• M73: 60,572,028 km (0.107 R)
• M74: 61,011,547 km (0.05 R)
• M75: 61,341,859 km (0.069 R)
• M76: 62,225,534 km (0.057 R)
• M77: 63,558,899 km (0.105 R)
• M78: 64,901,690 km (0.048 R)
• M79: 65,351,381 km (0.117 R)
• M80: 66,027,863 km (0.085 R)
• M81: 69,100,453 km (0.066 R)
• M82: 71,058,839 km (0.117 R)
• M83: 71,870,557 km (0.06 R)
• M84: 73,035,476 km (0.039 R)
• M85: 73,269,148 km (0.1 R)
• M86: 74,794,447 km (0.046 R)
• M87: 75,265,980 km (0.115 R)
• M88: 76,330,219 km (0.12 R)
• M89: 77,042,604 km (0.104 R)
• M90: 77,757,084 km (0.103 R)
• M91: 78,234,600 km (0.104 R)
• M92: 79,072,647 km (0.105 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: 304 - 15,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit