🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.91 AU - 2.89 AU

Year: 1431 Days

Day: 31 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,320,832 km

• M1: 113,096 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.24 AU - 3.14 AU

Year: 1699 Days

Day: 28 Hours

Environment

Temp: -107 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,320,832 km

• M1: 903,122 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.3 AU - 3.76 AU

Year: 2031 Days

Day: 40.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.83 AU - 4.15 AU

Year: 2510 Days

Day: 21.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.3

Radius: 8.5

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.99 AU - 5.73 AU

Year: 4125 Days

Day: 11.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,320,832 km

• M1: 117,135 km (0.044 R)
• M2: 197,469 km (0.118 R)
• M3: 250,876 km (0.089 R)
• M4: 311,762 km (0.079 R)
• M5: 386,411 km (0.089 R)
• M6: 582,684 km (0.091 R)
• M7: 869,762 km (0.086 R)
• M8: 1,539,811 km (0.092 R)
• M9: 1,614,311 km (0.114 R)
• M10: 1,871,021 km (0.076 R)
• M11: 1,937,292 km (0.058 R)
• M12: 2,017,926 km (0.116 R)
• M13: 2,141,045 km (0.082 R)
• M14: 2,437,847 km (0.096 R)
• M15: 2,554,533 km (0.029 R)
• M16: 2,673,015 km (0.066 R)
• M17: 2,869,437 km (0.117 R)
• M18: 2,977,147 km (0.118 R)
• M19: 3,070,646 km (0.107 R)
• M20: 3,165,042 km (0.118 R)
• M21: 3,244,628 km (0.118 R)
• M22: 3,373,133 km (0.059 R)
• M23: 3,470,671 km (0.119 R)
• M24: 4,249,328 km (0.116 R)
• M25: 4,319,639 km (0.038 R)
• M26: 4,550,468 km (0.104 R)
• M27: 4,694,680 km (0.11 R)
• M28: 4,749,134 km (0.08 R)
• M29: 4,950,642 km (0.064 R)
• M30: 5,117,594 km (0.075 R)
• M31: 5,438,032 km (0.109 R)
• M32: 5,745,605 km (0.067 R)
• M33: 5,803,949 km (0.064 R)
• M34: 6,138,001 km (0.104 R)
• M35: 6,317,518 km (0.077 R)
• M36: 6,519,026 km (0.111 R)
• M37: 6,804,609 km (0.069 R)
• M38: 7,156,912 km (0.088 R)
• M39: 7,219,743 km (0.075 R)
• M40: 7,857,778 km (0.056 R)
• M41: 8,602,775 km (0.061 R)
• M42: 8,669,645 km (0.031 R)
• M43: 8,848,714 km (0.083 R)
• M44: 8,938,622 km (0.066 R)
• M45: 9,164,964 km (0.079 R)
• M46: 9,278,808 km (0.114 R)
• M47: 9,484,954 km (0.082 R)
• M48: 9,646,220 km (0.103 R)
• M49: 10,135,854 km (0.045 R)
• M50: 10,681,438 km (0.047 R)
• M51: 11,236,446 km (0.09 R)
• M52: 11,358,368 km (0.109 R)
• M53: 11,529,807 km (0.11 R)
• M54: 11,850,395 km (0.11 R)
• M55: 12,148,993 km (0.098 R)
• M56: 12,525,830 km (0.115 R)
• M57: 12,626,808 km (0.091 R)
• M58: 12,804,531 km (0.108 R)
• M59: 13,213,531 km (0.076 R)
• M60: 13,342,185 km (0.114 R)
• M61: 13,757,020 km (0.079 R)
• M62: 14,758,877 km (0.115 R)
• M63: 14,919,096 km (0.05 R)
• M64: 15,214,552 km (0.113 R)
• M65: 15,511,953 km (0.101 R)
• M66: 15,729,468 km (0.118 R)
• M67: 15,920,654 km (0.052 R)
• M68: 16,112,588 km (0.078 R)
• M69: 16,195,017 km (0.071 R)
• M70: 16,250,069 km (0.09 R)
• M71: 16,305,270 km (0.054 R)
• M72: 16,415,674 km (0.113 R)
• M73: 16,804,179 km (0.108 R)
• M74: 17,111,603 km (0.056 R)
• M75: 17,477,370 km (0.096 R)
• M76: 17,675,288 km (0.059 R)
• M77: 17,732,135 km (0.112 R)
• M78: 17,987,947 km (0.109 R)
• M79: 18,073,517 km (0.052 R)
• M80: 18,359,847 km (0.104 R)
• M81: 18,532,334 km (0.116 R)
• M82: 18,589,929 km (0.111 R)
• M83: 19,344,351 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.2

Radius: 9.8

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.94 AU - 6.02 AU

Year: 4939 Days

Day: 14.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 28,320,832 km

• M1: 226,790 km (0.097 R)
• M2: 298,597 km (0.077 R)
• M3: 495,618 km (0.119 R)
• M4: 578,495 km (0.077 R)
• M5: 644,168 km (0.092 R)
• M6: 895,942 km (0.058 R)
• M7: 1,040,453 km (0.083 R)
• M8: 1,505,104 km (0.08 R)
• M9: 1,567,486 km (0.073 R)
• M10: 1,662,780 km (0.047 R)
• M11: 1,825,992 km (0.116 R)
• M12: 1,994,738 km (0.092 R)
• M13: 2,275,384 km (0.111 R)
• M14: 2,992,107 km (0.1 R)
• M15: 3,131,532 km (0.073 R)
• M16: 3,499,693 km (0.097 R)
• M17: 3,604,561 km (0.03 R)
• M18: 3,689,083 km (0.087 R)
• M19: 3,795,747 km (0.113 R)
• M20: 3,946,990 km (0.109 R)
• M21: 4,034,206 km (0.06 R)
• M22: 4,344,771 km (0.068 R)
• M23: 4,640,077 km (0.108 R)
• M24: 4,709,191 km (0.084 R)
• M25: 4,825,130 km (0.075 R)
• M26: 5,012,576 km (0.081 R)
• M27: 5,761,762 km (0.032 R)
• M28: 5,860,945 km (0.044 R)
• M29: 6,061,257 km (0.094 R)
• M30: 6,187,518 km (0.048 R)
• M31: 6,494,193 km (0.054 R)
• M32: 7,606,304 km (0.088 R)
• M33: 7,797,340 km (0.072 R)
• M34: 7,934,821 km (0.074 R)
• M35: 8,045,373 km (0.095 R)
• M36: 9,353,457 km (0.101 R)
• M37: 9,764,552 km (0.087 R)
• M38: 9,853,413 km (0.119 R)
• M39: 10,301,758 km (0.05 R)
• M40: 10,695,799 km (0.08 R)
• M41: 10,910,023 km (0.1 R)
• M42: 11,467,425 km (0.104 R)
• M43: 11,561,223 km (0.095 R)
• M44: 11,686,735 km (0.114 R)
• M45: 11,844,262 km (0.075 R)
• M46: 12,320,881 km (0.069 R)
• M47: 12,706,843 km (0.098 R)
• M48: 12,868,858 km (0.066 R)
• M49: 12,998,858 km (0.091 R)
• M50: 13,293,117 km (0.091 R)
• M51: 13,556,559 km (0.111 R)
• M52: 13,655,742 km (0.105 R)
• M53: 14,055,169 km (0.099 R)
• M54: 14,593,571 km (0.091 R)
• M55: 15,482,931 km (0.091 R)
• M56: 15,864,555 km (0.093 R)
• M57: 15,969,124 km (0.083 R)
• M58: 16,038,986 km (0.096 R)
• M59: 16,144,004 km (0.117 R)
• M60: 16,319,482 km (0.037 R)
• M61: 16,389,793 km (0.103 R)
• M62: 16,636,929 km (0.11 R)
• M63: 17,601,536 km (0.117 R)
• M64: 17,818,453 km (0.105 R)
• M65: 17,963,563 km (0.086 R)
• M66: 18,437,638 km (0.118 R)
• M67: 18,547,593 km (0.079 R)
• M68: 19,286,606 km (0.105 R)
• M69: 20,035,194 km (0.099 R)
• M70: 20,110,591 km (0.085 R)
• M71: 20,907,798 km (0.099 R)
• M72: 21,099,134 km (0.116 R)
• M73: 21,870,311 km (0.098 R)
• M74: 22,376,550 km (0.119 R)
• M75: 22,454,640 km (0.093 R)
• M76: 23,281,617 km (0.082 R)
• M77: 23,838,271 km (0.068 R)
• M78: 24,238,745 km (0.104 R)
• M79: 24,965,042 km (0.041 R)
• M80: 25,575,701 km (0.108 R)
• M81: 25,657,531 km (0.107 R)
• M82: 25,780,351 km (0.07 R)
• M83: 25,862,330 km (0.105 R)
• M84: 26,604,485 km (0.06 R)
• M85: 26,811,828 km (0.114 R)
• M86: 26,936,593 km (0.12 R)
• M87: 27,898,956 km (0.085 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 17,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit