🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.55 AU - 0.59 AU

Year: 155 Days

Day: 30.6 Hours

Environment

Temp: 239 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.03 AU - 5.23 AU

Year: 3585 Days

Day: 24 Hours

Environment

Temp: -123 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.9

Radius: 13.9

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.36 AU - 8.52 AU

Year: 8824 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,681,163 km

• M1: 204,201 km (0.091 R)
• M2: 306,227 km (0.116 R)
• M3: 400,623 km (0.089 R)
• M4: 510,428 km (0.11 R)
• M5: 785,239 km (0.055 R)
• M6: 1,019,809 km (0.055 R)
• M7: 1,127,818 km (0.103 R)
• M8: 1,517,820 km (0.111 R)
• M9: 1,838,109 km (0.106 R)
• M10: 1,949,859 km (0.061 R)
• M11: 2,251,448 km (0.107 R)
• M12: 2,444,579 km (0.092 R)
• M13: 2,568,296 km (0.05 R)
• M14: 2,770,702 km (0.059 R)
• M15: 2,952,164 km (0.047 R)
• M16: 3,057,780 km (0.108 R)
• M17: 3,191,521 km (0.114 R)
• M18: 3,604,710 km (0.103 R)
• M19: 4,123,217 km (0.112 R)
• M20: 4,301,388 km (0.086 R)
• M21: 4,421,664 km (0.074 R)
• M22: 4,758,259 km (0.087 R)
• M23: 4,851,459 km (0.114 R)
• M24: 5,134,947 km (0.03 R)
• M25: 6,085,492 km (0.11 R)
• M26: 6,460,234 km (0.112 R)
• M27: 6,633,170 km (0.054 R)
• M28: 6,842,607 km (0.085 R)
• M29: 7,054,437 km (0.095 R)
• M30: 7,196,705 km (0.097 R)
• M31: 7,340,169 km (0.078 R)
• M32: 7,556,936 km (0.113 R)
• M33: 8,145,454 km (0.073 R)
• M34: 8,295,052 km (0.076 R)
• M35: 8,558,793 km (0.088 R)
• M36: 9,523,700 km (0.042 R)
• M37: 9,999,122 km (0.104 R)
• M38: 10,808,596 km (0.084 R)
• M39: 11,639,313 km (0.106 R)
• M40: 12,190,431 km (0.045 R)
• M41: 12,533,758 km (0.098 R)
• M42: 12,749,927 km (0.117 R)
• M43: 13,098,490 km (0.088 R)
• M44: 13,229,987 km (0.102 R)
• M45: 13,317,950 km (0.097 R)
• M46: 15,904,797 km (0.119 R)
• M47: 15,998,295 km (0.098 R)
• M48: 16,092,093 km (0.045 R)
• M49: 16,563,476 km (0.116 R)
• M50: 17,520,005 km (0.073 R)
• M51: 17,907,613 km (0.069 R)
• M52: 19,686,930 km (0.098 R)
• M53: 19,888,139 km (0.117 R)
• M54: 20,904,208 km (0.098 R)
• M55: 21,522,047 km (0.096 R)
• M56: 21,625,569 km (0.027 R)
• M57: 22,722,869 km (0.112 R)
• M58: 23,039,867 km (0.09 R)
• M59: 23,145,783 km (0.073 R)
• M60: 23,517,832 km (0.117 R)
• M61: 26,232,884 km (0.056 R)
• M62: 27,010,793 km (0.115 R)
• M63: 27,234,442 km (0.076 R)
• M64: 28,589,200 km (0.104 R)
• M65: 28,817,187 km (0.086 R)
• M66: 29,102,919 km (0.119 R)
• M67: 29,332,253 km (0.114 R)
• M68: 29,965,949 km (0.106 R)
• M69: 30,545,940 km (0.115 R)
• M70: 32,486,075 km (0.09 R)
• M71: 32,723,936 km (0.115 R)
• M72: 33,801,639 km (0.083 R)
• M73: 34,769,388 km (0.115 R)
• M74: 36,793,895 km (0.096 R)
• M75: 36,979,846 km (0.105 R)
• M76: 37,104,012 km (0.11 R)
• M77: 37,290,411 km (0.085 R)
• M78: 37,851,702 km (0.072 R)
• M79: 38,667,459 km (0.11 R)
• M80: 39,488,901 km (0.092 R)
• M81: 41,664,503 km (0.106 R)
• M82: 41,987,784 km (0.104 R)
• M83: 42,117,336 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.9

Radius: 6.1

Gravity: 16.98 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.4 AU - 13.82 AU

Year: 17083 Days

Day: 20.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,681,163 km

• M1: 99,483 km (0.115 R)
• M2: 198,217 km (0.058 R)
• M3: 308,172 km (0.07 R)
• M4: 404,812 km (0.038 R)
• M5: 911,649 km (0.098 R)
• M6: 1,283,101 km (0.077 R)
• M7: 1,416,692 km (0.038 R)
• M8: 1,498,971 km (0.034 R)
• M9: 2,605,845 km (0.088 R)
• M10: 3,527,518 km (0.078 R)
• M11: 3,791,558 km (0.058 R)
• M12: 3,984,090 km (0.116 R)
• M13: 4,022,986 km (0.111 R)
• M14: 4,338,637 km (0.098 R)
• M15: 4,703,207 km (0.052 R)
• M16: 5,375,799 km (0.054 R)
• M17: 5,635,651 km (0.052 R)
• M18: 6,212,800 km (0.064 R)
• M19: 7,518,789 km (0.097 R)
• M20: 7,956,064 km (0.076 R)
• M21: 8,501,647 km (0.05 R)
• M22: 9,059,348 km (0.037 R)
• M23: 9,628,717 km (0.067 R)
• M24: 9,786,094 km (0.118 R)
• M25: 10,585,396 km (0.063 R)
• M26: 11,020,277 km (0.083 R)
• M27: 11,405,491 km (0.027 R)
• M28: 12,019,890 km (0.079 R)
• M29: 12,189,235 km (0.073 R)
• M30: 12,817,246 km (0.108 R)
• M31: 13,164,164 km (0.068 R)
• M32: 13,455,730 km (0.092 R)
• M33: 15,371,032 km (0.111 R)
• M34: 15,432,367 km (0.06 R)
• M35: 15,924,993 km (0.091 R)
• M36: 16,989,082 km (0.089 R)
• M37: 17,561,593 km (0.115 R)
• M38: 19,185,029 km (0.095 R)
• M39: 19,251,002 km (0.105 R)
• M40: 19,781,177 km (0.061 R)
• M41: 20,248,969 km (0.108 R)
• M42: 22,087,378 km (0.04 R)
• M43: 22,364,283 km (0.066 R)
• M44: 22,991,398 km (0.108 R)
• M45: 23,061,559 km (0.078 R)
• M46: 23,131,571 km (0.083 R)
• M47: 24,477,204 km (0.062 R)
• M48: 24,979,404 km (0.105 R)
• M49: 25,267,828 km (0.079 R)
• M50: 27,169,516 km (0.114 R)
• M51: 27,763,869 km (0.076 R)
• M52: 28,287,461 km (0.07 R)
• M53: 28,588,153 km (0.104 R)
• M54: 29,572,507 km (0.114 R)
• M55: 30,568,081 km (0.052 R)
• M56: 31,652,366 km (0.113 R)
• M57: 31,886,337 km (0.073 R)
• M58: 32,591,841 km (0.108 R)
• M59: 33,778,900 km (0.064 R)
• M60: 34,498,017 km (0.09 R)
• M61: 34,899,687 km (0.071 R)
• M62: 34,980,171 km (0.096 R)
• M63: 36,113,824 km (0.038 R)
• M64: 36,931,077 km (0.092 R)
• M65: 37,013,056 km (0.109 R)
• M66: 42,819,249 km (0.104 R)
• M67: 42,905,417 km (0.117 R)
• M68: 43,164,371 km (0.1 R)
• M69: 45,606,257 km (0.087 R)
• M70: 47,288,635 km (0.048 R)
• M71: 48,092,574 km (0.109 R)
• M72: 49,081,416 km (0.117 R)
• M73: 49,986,034 km (0.118 R)
• M74: 52,364,042 km (0.062 R)
• M75: 52,456,194 km (0.116 R)
• M76: 53,288,407 km (0.082 R)
• M77: 54,404,706 km (0.075 R)
• M78: 54,965,698 km (0.119 R)
• M79: 55,434,688 km (0.036 R)
• M80: 56,471,251 km (0.099 R)
• M81: 57,609,242 km (0.117 R)
• M82: 57,799,681 km (0.101 R)
• M83: 58,563,378 km (0.028 R)
• M84: 59,426,557 km (0.057 R)
• M85: 59,715,132 km (0.053 R)
• M86: 60,197,286 km (0.096 R)
• M87: 60,487,206 km (0.095 R)
• M88: 61,165,333 km (0.113 R)
• M89: 62,431,679 km (0.104 R)
• M90: 64,297,763 km (0.102 R)
• M91: 65,386,537 km (0.091 R)
• M92: 66,381,662 km (0.116 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 14,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit