🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.78 AU - 1.18 AU

Year: 358 Days

Day: 18 Hours

Environment

Temp: 31 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,910,484 km

• M1: 315,502 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.26 AU - 4.86 AU

Year: 3018 Days

Day: 29.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,910,484 km

• M1: 3,139,461 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.5

Radius: 12.5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.4 AU - 13 AU

Year: 14766 Days

Day: 11.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,910,484 km

• M1: 165,156 km (0.11 R)
• M2: 527,033 km (0.083 R)
• M3: 647,460 km (0.104 R)
• M4: 740,210 km (0.081 R)
• M5: 838,047 km (0.099 R)
• M6: 1,114,953 km (0.101 R)
• M7: 1,229,545 km (0.103 R)
• M8: 1,372,710 km (0.102 R)
• M9: 1,496,428 km (0.108 R)
• M10: 1,676,244 km (0.038 R)
• M11: 1,755,531 km (0.076 R)
• M12: 2,743,176 km (0.073 R)
• M13: 3,360,267 km (0.113 R)
• M14: 4,055,449 km (0.067 R)
• M15: 4,456,969 km (0.08 R)
• M16: 5,024,992 km (0.057 R)
• M17: 5,376,847 km (0.072 R)
• M18: 5,656,146 km (0.102 R)
• M19: 7,254,450 km (0.087 R)
• M20: 7,386,395 km (0.119 R)
• M21: 8,562,533 km (0.115 R)
• M22: 9,506,645 km (0.103 R)
• M23: 9,942,274 km (0.058 R)
• M24: 10,236,384 km (0.044 R)
• M25: 10,732,899 km (0.086 R)
• M26: 10,883,395 km (0.109 R)
• M27: 11,904,699 km (0.107 R)
• M28: 12,903,116 km (0.093 R)
• M29: 13,009,779 km (0.063 R)
• M30: 13,170,447 km (0.095 R)
• M31: 13,331,713 km (0.037 R)
• M32: 13,601,887 km (0.118 R)
• M33: 13,873,856 km (0.103 R)
• M34: 14,202,672 km (0.057 R)
• M35: 15,713,910 km (0.105 R)
• M36: 16,691,532 km (0.111 R)
• M37: 16,924,456 km (0.106 R)
• M38: 17,629,660 km (0.108 R)
• M39: 18,164,772 km (0.117 R)
• M40: 18,524,555 km (0.093 R)
• M41: 18,765,706 km (0.092 R)
• M42: 19,129,529 km (0.051 R)
• M43: 19,312,188 km (0.096 R)
• M44: 19,556,780 km (0.076 R)
• M45: 19,679,450 km (0.1 R)
• M46: 20,420,857 km (0.116 R)
• M47: 20,669,938 km (0.063 R)
• M48: 22,314,018 km (0.077 R)
• M49: 22,442,224 km (0.112 R)
• M50: 23,803,265 km (0.071 R)
• M51: 24,659,115 km (0.115 R)
• M52: 24,924,501 km (0.066 R)
• M53: 25,190,785 km (0.102 R)
• M54: 25,659,176 km (0.058 R)
• M55: 25,793,515 km (0.079 R)
• M56: 27,081,403 km (0.105 R)
• M57: 28,043,916 km (0.053 R)
• M58: 28,459,798 km (0.074 R)
• M59: 29,017,499 km (0.106 R)
• M60: 29,578,790 km (0.077 R)
• M61: 32,729,770 km (0.112 R)
• M62: 33,680,913 km (0.093 R)
• M63: 35,535,628 km (0.096 R)
• M64: 37,499,549 km (0.115 R)
• M65: 38,417,780 km (0.061 R)
• M66: 39,343,492 km (0.104 R)
• M67: 40,510,954 km (0.062 R)
• M68: 42,720,514 km (0.058 R)
• M69: 42,800,100 km (0.12 R)
• M70: 42,879,686 km (0.119 R)
• M71: 43,358,848 km (0.11 R)
• M72: 45,699,756 km (0.103 R)
• M73: 45,862,668 km (0.091 R)
• M74: 46,762,350 km (0.113 R)
• M75: 48,496,039 km (0.067 R)
• M76: 48,662,243 km (0.109 R)
• M77: 48,995,247 km (0.071 R)
• M78: 49,162,049 km (0.116 R)
• M79: 49,412,625 km (0.079 R)
• M80: 51,093,657 km (0.07 R)
• M81: 52,964,378 km (0.087 R)
• M82: 54,252,715 km (0.053 R)
• M83: 54,339,033 km (0.066 R)
• M84: 54,684,454 km (0.088 R)
• M85: 54,770,922 km (0.096 R)
• M86: 56,685,176 km (0.048 R)
• M87: 57,738,495 km (0.065 R)
• M88: 58,798,246 km (0.119 R)
• M89: 58,975,520 km (0.054 R)
• M90: 59,064,231 km (0.101 R)
• M91: 59,419,526 km (0.081 R)

Asteroid Belt

Center: 13.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.1

Radius: 7

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 14.96 AU - 15.64 AU

Year: 22081 Days

Day: 15.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,910,484 km

• M1: 391,348 km (0.067 R)
• M2: 669,450 km (0.085 R)
• M3: 1,029,383 km (0.073 R)
• M4: 1,801,458 km (0.088 R)
• M5: 1,973,346 km (0.075 R)
• M6: 2,445,177 km (0.099 R)
• M7: 2,597,318 km (0.079 R)
• M8: 4,281,641 km (0.1 R)
• M9: 4,558,247 km (0.108 R)
• M10: 6,025,952 km (0.09 R)
• M11: 7,078,672 km (0.108 R)
• M12: 8,017,548 km (0.097 R)
• M13: 8,130,644 km (0.082 R)
• M14: 8,472,775 km (0.096 R)
• M15: 8,761,648 km (0.072 R)
• M16: 8,936,528 km (0.084 R)
• M17: 9,171,397 km (0.081 R)
• M18: 10,872,175 km (0.083 R)
• M19: 12,015,851 km (0.118 R)
• M20: 12,210,178 km (0.086 R)
• M21: 12,667,648 km (0.083 R)
• M22: 12,997,811 km (0.116 R)
• M23: 13,666,663 km (0.063 R)
• M24: 14,209,853 km (0.084 R)
• M25: 14,621,845 km (0.093 R)
• M26: 15,037,728 km (0.105 R)
• M27: 16,094,487 km (0.078 R)
• M28: 16,237,203 km (0.068 R)
• M29: 16,308,711 km (0.116 R)
• M30: 16,595,789 km (0.069 R)
• M31: 17,834,609 km (0.073 R)
• M32: 18,353,265 km (0.12 R)
• M33: 19,102,900 km (0.086 R)
• M34: 21,176,327 km (0.112 R)
• M35: 21,725,351 km (0.079 R)
• M36: 22,041,301 km (0.085 R)
• M37: 22,199,726 km (0.095 R)
• M38: 23,886,890 km (0.047 R)
• M39: 26,116,048 km (0.082 R)
• M40: 26,535,970 km (0.117 R)
• M41: 27,127,779 km (0.067 R)
• M42: 28,496,898 km (0.056 R)
• M43: 30,063,637 km (0.078 R)
• M44: 30,768,991 km (0.071 R)
• M45: 30,857,553 km (0.077 R)
• M46: 31,034,826 km (0.108 R)
• M47: 31,212,549 km (0.052 R)
• M48: 32,285,764 km (0.115 R)
• M49: 34,929,008 km (0.081 R)
• M50: 35,113,762 km (0.09 R)
• M51: 35,206,363 km (0.104 R)
• M52: 35,484,465 km (0.097 R)
• M53: 35,577,366 km (0.075 R)
• M54: 35,763,316 km (0.066 R)
• M55: 36,416,759 km (0.07 R)
• M56: 36,698,003 km (0.093 R)
• M57: 37,735,464 km (0.054 R)
• M58: 37,925,155 km (0.098 R)
• M59: 38,020,149 km (0.099 R)
• M60: 38,878,243 km (0.097 R)
• M61: 40,807,906 km (0.115 R)
• M62: 42,374,046 km (0.116 R)
• M63: 42,768,535 km (0.059 R)
• M64: 44,559,222 km (0.098 R)
• M65: 44,659,452 km (0.077 R)
• M66: 44,759,833 km (0.047 R)
• M67: 44,960,593 km (0.103 R)
• M68: 46,171,438 km (0.102 R)
• M69: 46,984,802 km (0.075 R)
• M70: 47,086,678 km (0.095 R)
• M71: 47,802,653 km (0.115 R)
• M72: 51,226,200 km (0.092 R)
• M73: 55,157,633 km (0.108 R)
• M74: 55,265,193 km (0.074 R)
• M75: 57,540,727 km (0.111 R)
• M76: 58,635,185 km (0.056 R)
• M77: 58,744,989 km (0.026 R)
• M78: 59,625,971 km (0.109 R)
• M79: 61,400,950 km (0.091 R)
• M80: 61,847,350 km (0.101 R)
• M81: 63,418,427 km (0.101 R)
• M82: 63,982,710 km (0.063 R)
• M83: 64,548,639 km (0.104 R)
• M84: 67,173,333 km (0.097 R)
• M85: 68,556,515 km (0.1 R)
• M86: 68,787,943 km (0.097 R)
• M87: 69,483,873 km (0.053 R)
• M88: 69,600,110 km (0.105 R)
• M89: 69,949,122 km (0.117 R)
• M90: 71,233,868 km (0.097 R)
• M91: 74,776,944 km (0.07 R)
• M92: 75,015,254 km (0.056 R)
• M93: 78,014,542 km (0.08 R)
• M94: 80,686,210 km (0.102 R)
• M95: 81,175,245 km (0.105 R)
• M96: 81,787,849 km (0.119 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: 312 - 18,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit