🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.52 AU - 0.58 AU

Year: 151 Days

Day: 33.2 Hours

Environment

Temp: 196 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.94 AU - 1.3 AU

Year: 440 Days

Day: 23.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,210,988 km

• M1: 755,469 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.1

Radius: 3.1

Gravity: 75.97 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.9 AU - 13.64 AU

Year: 16924 Days

Day: 22.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,210,988 km

• M1: 40,691 km (0.064 R)
• M2: 129,851 km (0.072 R)
• M3: 192,532 km (0.081 R)
• M4: 249,978 km (0.104 R)
• M5: 399,726 km (0.069 R)
• M6: 679,922 km (0.047 R)
• M7: 959,521 km (0.108 R)
• M8: 1,085,482 km (0.111 R)
• M9: 1,137,393 km (0.098 R)
• M10: 1,552,377 km (0.104 R)
• M11: 1,640,640 km (0.118 R)
• M12: 2,643,394 km (0.11 R)
• M13: 3,295,940 km (0.072 R)
• M14: 3,447,333 km (0.072 R)
• M15: 4,653,990 km (0.098 R)
• M16: 4,738,662 km (0.1 R)
• M17: 4,866,718 km (0.085 R)
• M18: 5,213,486 km (0.105 R)
• M19: 5,839,553 km (0.103 R)
• M20: 6,536,081 km (0.052 R)
• M21: 6,726,219 km (0.118 R)
• M22: 7,209,570 km (0.094 R)
• M23: 8,621,325 km (0.11 R)
• M24: 10,115,210 km (0.059 R)
• M25: 11,116,767 km (0.096 R)
• M26: 11,286,860 km (0.091 R)
• M27: 11,457,701 km (0.05 R)
• M28: 11,744,330 km (0.12 R)
• M29: 11,917,415 km (0.104 R)
• M30: 15,237,441 km (0.076 R)
• M31: 15,363,103 km (0.072 R)
• M32: 15,933,520 km (0.106 R)
• M33: 16,061,127 km (0.033 R)
• M34: 16,381,715 km (0.096 R)
• M35: 17,685,460 km (0.067 R)
• M36: 18,416,395 km (0.08 R)
• M37: 20,668,143 km (0.1 R)
• M38: 21,437,824 km (0.072 R)
• M39: 21,578,745 km (0.09 R)
• M40: 21,790,725 km (0.117 R)
• M41: 22,216,780 km (0.105 R)
• M42: 23,149,223 km (0.089 R)
• M43: 25,349,359 km (0.052 R)
• M44: 25,423,859 km (0.097 R)
• M45: 25,498,359 km (0.041 R)
• M46: 25,647,657 km (0.11 R)
• M47: 26,474,186 km (0.051 R)
• M48: 26,852,668 km (0.096 R)
• M49: 28,307,507 km (0.089 R)
• M50: 28,772,158 km (0.031 R)
• M51: 29,161,263 km (0.045 R)
• M52: 29,787,629 km (0.12 R)
• M53: 30,102,383 km (0.083 R)
• M54: 31,053,376 km (0.085 R)
• M55: 33,473,720 km (0.095 R)
• M56: 34,376,244 km (0.082 R)
• M57: 34,789,134 km (0.104 R)
• M58: 35,120,494 km (0.12 R)
• M59: 35,369,873 km (0.074 R)
• M60: 37,470,078 km (0.056 R)
• M61: 38,150,599 km (0.115 R)
• M62: 38,321,439 km (0.089 R)
• M63: 38,406,860 km (0.041 R)
• M64: 38,663,719 km (0.063 R)
• M65: 38,749,439 km (0.1 R)
• M66: 39,351,421 km (0.116 R)
• M67: 39,610,375 km (0.1 R)
• M68: 39,696,693 km (0.038 R)
• M69: 39,956,394 km (0.029 R)
• M70: 40,303,611 km (0.098 R)
• M71: 41,088,252 km (0.053 R)
• M72: 42,054,056 km (0.099 R)
• M73: 42,938,628 km (0.065 R)
• M74: 45,719,353 km (0.108 R)
• M75: 48,465,222 km (0.072 R)
• M76: 51,546,789 km (0.053 R)
• M77: 51,735,581 km (0.12 R)
• M78: 52,019,069 km (0.088 R)
• M79: 52,682,985 km (0.07 R)
• M80: 53,254,149 km (0.103 R)
• M81: 53,444,886 km (0.058 R)
• M82: 54,018,894 km (0.093 R)
• M83: 57,798,783 km (0.088 R)
• M84: 58,289,464 km (0.105 R)
• M85: 58,486,185 km (0.118 R)
• M86: 58,781,641 km (0.111 R)
• M87: 59,571,817 km (0.101 R)
• M88: 60,166,917 km (0.095 R)
• M89: 61,663,046 km (0.067 R)
• M90: 61,863,357 km (0.095 R)
• M91: 63,474,377 km (0.043 R)
• M92: 63,778,060 km (0.095 R)
• M93: 65,201,185 km (0.082 R)
• M94: 65,405,386 km (0.069 R)
• M95: 68,389,564 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.9

Radius: 5

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 12.59 AU - 19.49 AU

Year: 23824 Days

Day: 15.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,210,988 km

• M1: 78,688 km (0.103 R)
• M2: 181,911 km (0.11 R)
• M3: 289,472 km (0.097 R)
• M4: 383,868 km (0.083 R)
• M5: 452,683 km (0.03 R)
• M6: 857,046 km (0.095 R)
• M7: 902,524 km (0.108 R)
• M8: 995,873 km (0.092 R)
• M9: 1,092,364 km (0.116 R)
• M10: 1,969,755 km (0.104 R)
• M11: 2,838,320 km (0.11 R)
• M12: 3,402,005 km (0.106 R)
• M13: 4,076,392 km (0.116 R)
• M14: 4,668,950 km (0.105 R)
• M15: 4,709,491 km (0.085 R)
• M16: 4,790,722 km (0.103 R)
• M17: 6,784,862 km (0.118 R)
• M18: 7,015,243 km (0.079 R)
• M19: 7,108,292 km (0.107 R)
• M20: 7,483,933 km (0.089 R)
• M21: 7,674,221 km (0.094 R)
• M22: 8,451,382 km (0.119 R)
• M23: 8,550,266 km (0.082 R)
• M24: 8,749,082 km (0.106 R)
• M25: 9,100,936 km (0.11 R)
• M26: 9,304,090 km (0.095 R)
• M27: 10,026,648 km (0.115 R)
• M28: 10,079,007 km (0.099 R)
• M29: 10,553,831 km (0.096 R)
• M30: 10,928,124 km (0.066 R)
• M31: 11,306,906 km (0.089 R)
• M32: 11,689,877 km (0.087 R)
• M33: 11,800,130 km (0.103 R)
• M34: 14,192,948 km (0.118 R)
• M35: 14,310,532 km (0.108 R)
• M36: 14,963,078 km (0.107 R)
• M37: 15,746,821 km (0.082 R)
• M38: 16,051,702 km (0.12 R)
• M39: 16,358,527 km (0.055 R)
• M40: 16,481,945 km (0.112 R)
• M41: 17,416,483 km (0.102 R)
• M42: 19,076,720 km (0.105 R)
• M43: 19,336,572 km (0.042 R)
• M44: 19,794,192 km (0.097 R)
• M45: 20,123,307 km (0.101 R)
• M46: 20,853,494 km (0.077 R)
• M47: 20,920,365 km (0.11 R)
• M48: 21,054,105 km (0.04 R)
• M49: 21,795,363 km (0.034 R)
• M50: 21,931,048 km (0.095 R)
• M51: 22,271,533 km (0.069 R)
• M52: 22,408,265 km (0.097 R)
• M53: 22,476,631 km (0.062 R)
• M54: 23,234,045 km (0.109 R)
• M55: 24,491,565 km (0.094 R)
• M56: 25,270,820 km (0.073 R)
• M57: 26,998,975 km (0.082 R)
• M58: 27,144,683 km (0.025 R)
• M59: 28,098,370 km (0.054 R)
• M60: 28,319,924 km (0.094 R)
• M61: 29,287,074 km (0.118 R)
• M62: 30,038,355 km (0.08 R)
• M63: 30,113,752 km (0.084 R)
• M64: 30,416,389 km (0.086 R)
• M65: 30,492,085 km (0.043 R)
• M66: 31,790,146 km (0.111 R)
• M67: 31,867,039 km (0.109 R)
• M68: 32,021,125 km (0.055 R)
• M69: 32,484,579 km (0.074 R)
• M70: 35,551,336 km (0.092 R)
• M71: 35,871,026 km (0.115 R)
• M72: 37,402,609 km (0.085 R)
• M73: 40,446,028 km (0.106 R)
• M74: 41,702,351 km (0.052 R)
• M75: 42,801,447 km (0.076 R)
• M76: 43,482,566 km (0.098 R)
• M77: 44,338,864 km (0.098 R)
• M78: 46,242,497 km (0.112 R)
• M79: 48,349,433 km (0.068 R)
• M80: 49,325,560 km (0.107 R)
• M81: 49,503,731 km (0.069 R)
• M82: 52,292,534 km (0.107 R)
• M83: 52,383,340 km (0.056 R)
• M84: 54,854,996 km (0.117 R)
• M85: 56,244,311 km (0.079 R)
• M86: 57,645,445 km (0.084 R)
• M87: 60,005,800 km (0.106 R)
• M88: 60,386,377 km (0.117 R)
• M89: 60,672,408 km (0.082 R)
• M90: 61,820,722 km (0.119 R)
• M91: 62,108,997 km (0.061 R)
• M92: 62,879,725 km (0.047 R)
• M93: 62,976,365 km (0.087 R)
• M94: 63,847,623 km (0.083 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 15,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit