🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.65 AU - 0.85 AU

Year: 243 Days

Day: 40.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,159,707 km

• M1: 744,698 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.99 AU - 1.09 AU

Year: 397 Days

Day: 35.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.76 AU - 3.42 AU

Year: 2035 Days

Day: 12.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,159,707 km

• M1: 839,693 km (0.036 R)
• M2: 2,749,160 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.54 AU - 3.74 AU

Year: 2602 Days

Day: 38 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,159,707 km

• M1: 1,132,905 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.74 AU - 3.76 AU

Year: 2721 Days

Day: 35.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,159,707 km

• M1: 144,512 km (0.09 R)

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.6

Radius: 9.7

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.75 AU - 6.87 AU

Year: 5940 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,159,707 km

• M1: 146,307 km (0.069 R)
• M2: 261,647 km (0.1 R)
• M3: 334,800 km (0.088 R)
• M4: 398,379 km (0.102 R)
• M5: 519,553 km (0.03 R)
• M6: 642,672 km (0.094 R)
• M7: 788,979 km (0.113 R)
• M8: 1,029,981 km (0.079 R)
• M9: 1,115,701 km (0.109 R)
• M10: 1,203,814 km (0.086 R)
• M11: 1,279,211 km (0.104 R)
• M12: 1,387,520 km (0.053 R)
• M13: 1,466,957 km (0.072 R)
• M14: 1,731,296 km (0.101 R)
• M15: 1,851,872 km (0.102 R)
• M16: 1,975,290 km (0.028 R)
• M17: 2,101,551 km (0.041 R)
• M18: 2,211,805 km (0.119 R)
• M19: 2,305,303 km (0.085 R)
• M20: 2,672,865 km (0.07 R)
• M21: 2,934,961 km (0.083 R)
• M22: 3,100,416 km (0.052 R)
• M23: 3,637,622 km (0.051 R)
• M24: 3,748,474 km (0.106 R)
• M25: 3,973,768 km (0.061 R)
• M26: 4,250,076 km (0.109 R)
• M27: 4,367,061 km (0.077 R)
• M28: 4,772,920 km (0.112 R)
• M29: 5,190,747 km (0.041 R)
• M30: 5,569,379 km (0.11 R)
• M31: 5,956,987 km (0.09 R)
• M32: 6,061,855 km (0.087 R)
• M33: 6,785,460 km (0.087 R)
• M34: 7,227,372 km (0.042 R)
• M35: 7,564,865 km (0.119 R)
• M36: 8,548,920 km (0.091 R)
• M37: 8,637,631 km (0.101 R)
• M38: 8,756,562 km (0.095 R)
• M39: 8,965,849 km (0.107 R)
• M40: 9,176,782 km (0.113 R)
• M41: 9,328,474 km (0.074 R)
• M42: 9,511,582 km (0.091 R)
• M43: 10,005,704 km (0.119 R)
• M44: 10,287,397 km (0.108 R)
• M45: 10,381,943 km (0.109 R)
• M46: 10,762,669 km (0.072 R)
• M47: 10,922,739 km (0.074 R)
• M48: 11,148,183 km (0.113 R)
• M49: 11,505,423 km (0.12 R)
• M50: 11,866,402 km (0.08 R)
• M51: 12,599,731 km (0.078 R)
• M52: 13,142,323 km (0.091 R)
• M53: 13,865,927 km (0.106 R)
• M54: 14,567,093 km (0.029 R)
• M55: 14,922,088 km (0.05 R)
• M56: 15,136,462 km (0.112 R)
• M57: 15,604,255 km (0.088 R)
• M58: 15,785,567 km (0.082 R)
• M59: 16,003,980 km (0.111 R)
• M60: 16,113,486 km (0.113 R)
• M61: 17,148,404 km (0.091 R)
• M62: 18,319,007 km (0.081 R)
• M63: 19,087,791 km (0.103 R)
• M64: 19,204,028 km (0.105 R)
• M65: 19,398,356 km (0.073 R)
• M66: 19,828,001 km (0.098 R)
• M67: 20,577,636 km (0.093 R)
• M68: 21,497,364 km (0.03 R)
• M69: 21,982,659 km (0.088 R)
• M70: 22,348,875 km (0.119 R)
• M71: 22,512,385 km (0.114 R)
• M72: 24,001,183 km (0.077 R)
• M73: 24,168,434 km (0.093 R)
• M74: 24,841,923 km (0.053 R)
• M75: 25,053,604 km (0.087 R)
• M76: 25,138,576 km (0.117 R)
• M77: 25,436,276 km (0.118 R)
• M78: 25,863,677 km (0.032 R)
• M79: 26,422,724 km (0.09 R)
• M80: 27,509,253 km (0.071 R)
• M81: 27,816,078 km (0.072 R)
• M82: 28,787,866 km (0.07 R)
• M83: 29,143,909 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321

Radius: 4.4

Gravity: 16.58 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.33 AU - 14.61 AU

Year: 18526 Days

Day: 23.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 68.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,159,707 km

• M1: 63,878 km (0.083 R)
• M2: 179,069 km (0.119 R)
• M3: 213,476 km (0.05 R)
• M4: 331,808 km (0.076 R)
• M5: 437,873 km (0.108 R)
• M6: 470,336 km (0.107 R)
• M7: 644,767 km (0.1 R)
• M8: 879,336 km (0.113 R)
• M9: 1,093,860 km (0.116 R)
• M10: 1,276,967 km (0.074 R)
• M11: 1,469,649 km (0.105 R)
• M12: 1,749,697 km (0.089 R)
• M13: 2,073,726 km (0.107 R)
• M14: 2,271,344 km (0.117 R)
• M15: 2,357,812 km (0.085 R)
• M16: 3,412,327 km (0.092 R)
• M17: 3,478,450 km (0.077 R)
• M18: 4,126,956 km (0.108 R)
• M19: 4,375,139 km (0.055 R)
• M20: 4,738,064 km (0.093 R)
• M21: 4,885,866 km (0.05 R)
• M22: 4,923,116 km (0.099 R)
• M23: 5,415,443 km (0.118 R)
• M24: 6,122,592 km (0.085 R)
• M25: 6,446,172 km (0.114 R)
• M26: 6,610,132 km (0.117 R)
• M27: 7,708,329 km (0.103 R)
• M28: 7,795,246 km (0.066 R)
• M29: 8,726,193 km (0.09 R)
• M30: 9,738,522 km (0.117 R)
• M31: 10,306,097 km (0.105 R)
• M32: 10,449,710 km (0.049 R)
• M33: 10,690,563 km (0.113 R)
• M34: 12,122,963 km (0.109 R)
• M35: 12,733,023 km (0.102 R)
• M36: 12,938,720 km (0.111 R)
• M37: 14,035,871 km (0.085 R)
• M38: 14,408,220 km (0.111 R)
• M39: 15,489,962 km (0.119 R)
• M40: 15,985,131 km (0.078 R)
• M41: 16,821,981 km (0.111 R)
• M42: 17,673,044 km (0.1 R)
• M43: 17,730,340 km (0.072 R)
• M44: 20,368,797 km (0.065 R)
• M45: 20,428,786 km (0.117 R)
• M46: 21,580,241 km (0.081 R)
• M47: 21,763,947 km (0.081 R)
• M48: 21,948,102 km (0.11 R)
• M49: 22,877,105 km (0.109 R)
• M50: 25,222,650 km (0.119 R)
• M51: 26,784,601 km (0.054 R)
• M52: 27,909,727 km (0.119 R)
• M53: 28,176,609 km (0.089 R)
• M54: 28,645,898 km (0.104 R)
• M55: 30,274,271 km (0.066 R)
• M56: 32,842,866 km (0.113 R)
• M57: 32,983,787 km (0.108 R)
• M58: 33,548,968 km (0.113 R)
• M59: 33,761,846 km (0.093 R)
• M60: 34,188,798 km (0.117 R)
• M61: 34,617,546 km (0.111 R)
• M62: 35,408,170 km (0.108 R)
• M63: 35,769,599 km (0.098 R)
• M64: 36,059,520 km (0.118 R)
• M65: 36,568,900 km (0.115 R)
• M66: 37,153,828 km (0.082 R)
• M67: 37,300,583 km (0.106 R)
• M68: 37,374,036 km (0.114 R)
• M69: 39,150,960 km (0.067 R)
• M70: 39,824,449 km (0.081 R)
• M71: 42,479,363 km (0.087 R)
• M72: 42,863,380 km (0.062 R)
• M73: 43,634,707 km (0.044 R)
• M74: 45,112,734 km (0.101 R)
• M75: 45,425,992 km (0.097 R)
• M76: 45,582,920 km (0.105 R)
• M77: 45,818,537 km (0.094 R)
• M78: 46,291,266 km (0.093 R)
• M79: 46,923,915 km (0.054 R)
• M80: 48,678,399 km (0.05 R)
• M81: 49,402,303 km (0.079 R)
• M82: 49,967,783 km (0.053 R)
• M83: 50,129,798 km (0.1 R)
• M84: 50,291,812 km (0.046 R)
• M85: 51,595,258 km (0.095 R)
• M86: 52,168,966 km (0.087 R)
• M87: 52,580,061 km (0.052 R)
• M88: 52,992,353 km (0.057 R)
• M89: 53,074,931 km (0.081 R)
• M90: 55,571,570 km (0.032 R)
• M91: 55,655,494 km (0.102 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: 381 - 18,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit