🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.56 AU - 0.66 AU

Year: 174 Days

Day: 32.6 Hours

Environment

Temp: 144 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.45 AU - 3.15 AU

Year: 1711 Days

Day: 12.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.17 AU - 3.75 AU

Year: 2351 Days

Day: 44.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.1

Radius: 8.5

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.11 AU - 6.09 AU

Year: 4840 Days

Day: 9.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,179,612 km

• M1: 147,952 km (0.063 R)
• M2: 294,857 km (0.091 R)
• M3: 349,311 km (0.053 R)
• M4: 509,381 km (0.056 R)
• M5: 619,634 km (0.065 R)
• M6: 705,055 km (0.097 R)
• M7: 806,482 km (0.077 R)
• M8: 900,878 km (0.117 R)
• M9: 1,011,730 km (0.115 R)
• M10: 1,127,220 km (0.073 R)
• M11: 1,603,540 km (0.1 R)
• M12: 1,693,747 km (0.103 R)
• M13: 1,863,391 km (0.051 R)
• M14: 1,942,528 km (0.069 R)
• M15: 2,071,332 km (0.097 R)
• M16: 2,286,903 km (0.103 R)
• M17: 2,457,743 km (0.081 R)
• M18: 2,562,163 km (0.068 R)
• M19: 3,163,397 km (0.106 R)
• M20: 3,373,432 km (0.089 R)
• M21: 3,509,416 km (0.092 R)
• M22: 3,806,967 km (0.09 R)
• M23: 4,071,605 km (0.076 R)
• M24: 4,384,265 km (0.107 R)
• M25: 4,683,311 km (0.042 R)
• M26: 5,055,211 km (0.078 R)
• M27: 5,504,902 km (0.105 R)
• M28: 5,734,685 km (0.088 R)
• M29: 5,827,435 km (0.077 R)
• M30: 6,346,690 km (0.101 R)
• M31: 6,490,902 km (0.075 R)
• M32: 6,930,121 km (0.115 R)
• M33: 7,128,339 km (0.1 R)
• M34: 7,505,176 km (0.114 R)
• M35: 7,991,817 km (0.106 R)
• M36: 8,121,668 km (0.116 R)
• M37: 8,225,938 km (0.094 R)
• M38: 8,834,502 km (0.092 R)
• M39: 9,677,636 km (0.109 R)
• M40: 9,871,515 km (0.066 R)
• M41: 10,263,162 km (0.117 R)
• M42: 10,489,354 km (0.073 R)
• M43: 11,032,993 km (0.12 R)
• M44: 11,206,676 km (0.046 R)
• M45: 11,644,549 km (0.106 R)
• M46: 11,821,373 km (0.066 R)
• M47: 11,939,705 km (0.092 R)
• M48: 12,327,014 km (0.09 R)
• M49: 13,022,495 km (0.043 R)
• M50: 13,144,716 km (0.061 R)
• M51: 13,575,558 km (0.04 R)
• M52: 13,699,425 km (0.085 R)
• M53: 13,761,658 km (0.117 R)
• M54: 14,136,251 km (0.053 R)
• M55: 14,451,154 km (0.084 R)
• M56: 14,545,999 km (0.118 R)
• M57: 14,609,429 km (0.111 R)
• M58: 14,959,637 km (0.105 R)
• M59: 15,831,045 km (0.073 R)
• M60: 16,619,426 km (0.032 R)
• M61: 16,951,683 km (0.119 R)
• M62: 17,085,124 km (0.085 R)
• M63: 17,219,014 km (0.045 R)
• M64: 17,893,701 km (0.079 R)
• M65: 18,336,809 km (0.109 R)
• M66: 18,405,325 km (0.05 R)
• M67: 19,268,655 km (0.082 R)
• M68: 19,373,074 km (0.111 R)
• M69: 19,547,655 km (0.109 R)
• M70: 19,828,151 km (0.084 R)
• M71: 20,215,908 km (0.093 R)
• M72: 20,428,337 km (0.037 R)
• M73: 20,963,000 km (0.118 R)
• M74: 21,610,609 km (0.098 R)
• M75: 21,755,420 km (0.108 R)
• M76: 22,815,022 km (0.064 R)
• M77: 23,295,380 km (0.106 R)
• M78: 24,832,349 km (0.103 R)
• M79: 25,250,325 km (0.076 R)
• M80: 25,364,618 km (0.067 R)
• M81: 25,593,952 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.1

Radius: 10.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.77 AU - 12.45 AU

Year: 11741 Days

Day: 5 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,179,612 km

• M1: 223,050 km (0.119 R)
• M2: 527,033 km (0.105 R)
• M3: 606,769 km (0.088 R)
• M4: 726,447 km (0.113 R)
• M5: 1,781,711 km (0.089 R)
• M6: 1,907,971 km (0.034 R)
• M7: 2,037,373 km (0.095 R)
• M8: 2,387,582 km (0.026 R)
• M9: 3,175,065 km (0.107 R)
• M10: 3,391,833 km (0.118 R)
• M11: 3,839,878 km (0.089 R)
• M12: 4,137,877 km (0.08 R)
• M13: 4,686,303 km (0.074 R)
• M14: 4,756,464 km (0.107 R)
• M15: 4,897,984 km (0.084 R)
• M16: 5,964,916 km (0.082 R)
• M17: 6,622,997 km (0.066 R)
• M18: 7,344,956 km (0.056 R)
• M19: 7,508,766 km (0.112 R)
• M20: 8,261,094 km (0.07 R)
• M21: 8,819,393 km (0.112 R)
• M22: 9,257,266 km (0.119 R)
• M23: 9,434,390 km (0.094 R)
• M24: 9,836,958 km (0.071 R)
• M25: 10,336,764 km (0.112 R)
• M26: 11,031,646 km (0.081 R)
• M27: 14,933,308 km (0.1 R)
• M28: 15,193,459 km (0.09 R)
• M29: 15,612,632 km (0.117 R)
• M30: 16,195,316 km (0.111 R)
• M31: 16,408,942 km (0.054 R)
• M32: 16,516,203 km (0.046 R)
• M33: 18,373,610 km (0.037 R)
• M34: 19,781,177 km (0.107 R)
• M35: 19,952,466 km (0.104 R)
• M36: 20,066,909 km (0.117 R)
• M37: 21,574,407 km (0.095 R)
• M38: 22,223,212 km (0.05 R)
• M39: 22,520,164 km (0.047 R)
• M40: 23,419,098 km (0.078 R)
• M41: 26,185,611 km (0.077 R)
• M42: 26,499,318 km (0.082 R)
• M43: 26,751,241 km (0.05 R)
• M44: 27,447,918 km (0.092 R)
• M45: 27,958,496 km (0.115 R)
• M46: 28,279,084 km (0.031 R)
• M47: 28,536,542 km (0.085 R)
• M48: 28,730,121 km (0.117 R)
• M49: 29,053,702 km (0.114 R)
• M50: 29,313,404 km (0.095 R)
• M51: 29,639,228 km (0.096 R)
• M52: 29,769,827 km (0.089 R)
• M53: 30,888,071 km (0.072 R)
• M54: 31,153,158 km (0.066 R)
• M55: 31,752,447 km (0.108 R)
• M56: 32,019,928 km (0.103 R)
• M57: 32,221,137 km (0.095 R)
• M58: 33,572,904 km (0.119 R)
• M59: 33,913,837 km (0.094 R)
• M60: 35,081,299 km (0.082 R)
• M61: 35,219,528 km (0.088 R)
• M62: 35,357,906 km (0.083 R)
• M63: 36,192,063 km (0.113 R)
• M64: 37,103,114 km (0.083 R)
• M65: 37,526,177 km (0.049 R)
• M66: 38,947,656 km (0.104 R)
• M67: 39,305,793 km (0.11 R)
• M68: 39,521,214 km (0.054 R)
• M69: 40,025,509 km (0.098 R)
• M70: 41,112,936 km (0.084 R)
• M71: 41,696,966 km (0.092 R)
• M72: 42,725,601 km (0.086 R)
• M73: 43,985,813 km (0.069 R)
• M74: 45,183,045 km (0.075 R)
• M75: 45,333,391 km (0.104 R)
• M76: 45,484,036 km (0.096 R)
• M77: 45,710,228 km (0.096 R)
• M78: 47,533,078 km (0.047 R)
• M79: 48,222,724 km (0.065 R)
• M80: 49,379,564 km (0.082 R)
• M81: 49,457,056 km (0.065 R)
• M82: 49,844,963 km (0.039 R)
• M83: 50,545,530 km (0.052 R)
• M84: 52,825,402 km (0.094 R)
• M85: 52,904,689 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.6

Radius: 3.6

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 15.22 AU - 20.46 AU

Year: 27522 Days

Day: 20.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,179,612 km

• M1: 84,972 km (0.097 R)
• M2: 444,306 km (0.113 R)
• M3: 477,068 km (0.092 R)
• M4: 911,350 km (0.077 R)
• M5: 975,079 km (0.08 R)
• M6: 1,040,154 km (0.099 R)
• M7: 1,197,830 km (0.076 R)
• M8: 1,267,692 km (0.117 R)
• M9: 2,262,518 km (0.073 R)
• M10: 2,585,350 km (0.102 R)
• M11: 2,706,375 km (0.076 R)
• M12: 3,208,575 km (0.097 R)
• M13: 3,875,782 km (0.094 R)
• M14: 4,189,488 km (0.102 R)
• M15: 5,141,080 km (0.088 R)
• M16: 6,893,919 km (0.081 R)
• M17: 7,358,420 km (0.103 R)
• M18: 7,789,412 km (0.099 R)
• M19: 7,876,627 km (0.111 R)
• M20: 8,272,912 km (0.102 R)
• M21: 8,495,813 km (0.056 R)
• M22: 8,540,692 km (0.1 R)
• M23: 8,585,571 km (0.065 R)
• M24: 9,130,706 km (0.07 R)
• M25: 9,268,635 km (0.084 R)
• M26: 9,453,688 km (0.099 R)
• M27: 10,253,887 km (0.106 R)
• M28: 11,026,709 km (0.101 R)
• M29: 11,519,036 km (0.115 R)
• M30: 11,918,163 km (0.12 R)
• M31: 12,474,218 km (0.111 R)
• M32: 12,781,193 km (0.101 R)
• M33: 13,142,323 km (0.071 R)
• M34: 13,298,204 km (0.099 R)
• M35: 13,821,946 km (0.097 R)
• M36: 14,139,542 km (0.097 R)
• M37: 14,192,649 km (0.108 R)
• M38: 14,566,644 km (0.108 R)
• M39: 15,052,089 km (0.076 R)
• M40: 15,762,828 km (0.105 R)
• M41: 16,038,986 km (0.118 R)
• M42: 16,428,389 km (0.105 R)
• M43: 16,652,337 km (0.091 R)
• M44: 16,820,934 km (0.117 R)
• M45: 17,444,009 km (0.059 R)
• M46: 17,558,152 km (0.104 R)
• M47: 18,363,737 km (0.112 R)
• M48: 18,421,631 km (0.06 R)
• M49: 18,770,942 km (0.092 R)
• M50: 18,946,421 km (0.1 R)
• M51: 19,122,497 km (0.119 R)
• M52: 19,240,081 km (0.059 R)
• M53: 19,713,110 km (0.066 R)
• M54: 19,950,970 km (0.095 R)
• M55: 21,094,048 km (0.101 R)
• M56: 21,154,784 km (0.08 R)
• M57: 23,004,113 km (0.069 R)
• M58: 23,066,645 km (0.057 R)
• M59: 23,129,327 km (0.058 R)
• M60: 23,758,236 km (0.07 R)
• M61: 24,329,102 km (0.071 R)
• M62: 24,520,437 km (0.099 R)
• M63: 24,776,250 km (0.048 R)
• M64: 25,873,401 km (0.119 R)
• M65: 28,583,964 km (0.108 R)
• M66: 28,988,178 km (0.089 R)
• M67: 29,938,573 km (0.057 R)
• M68: 30,280,404 km (0.105 R)
• M69: 31,244,562 km (0.107 R)
• M70: 32,499,090 km (0.119 R)
• M71: 35,851,130 km (0.108 R)
• M72: 36,359,613 km (0.065 R)
• M73: 37,531,114 km (0.094 R)
• M74: 38,269,529 km (0.113 R)
• M75: 38,491,981 km (0.071 R)
• M76: 38,714,732 km (0.099 R)
• M77: 40,061,113 km (0.047 R)
• M78: 40,437,800 km (0.081 R)
• M79: 41,803,479 km (0.11 R)
• M80: 42,645,566 km (0.081 R)
• M81: 43,415,845 km (0.105 R)
• M82: 45,048,556 km (0.057 R)
• M83: 47,018,162 km (0.037 R)
• M84: 49,015,742 km (0.111 R)
• M85: 50,065,321 km (0.027 R)
• M86: 50,227,485 km (0.102 R)
• M87: 50,877,787 km (0.071 R)
• M88: 50,959,318 km (0.045 R)
• M89: 52,433,455 km (0.098 R)
• M90: 54,087,709 km (0.077 R)
• M91: 54,837,792 km (0.092 R)
• M92: 55,423,468 km (0.11 R)
• M93: 56,179,685 km (0.089 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 18,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit