🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.57 AU - 0.59 AU

Year: 168 Days

Day: 25.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.3

Radius: 8.2

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.96 AU - 9.02 AU

Year: 7806 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,125,181 km

• M1: 103,073 km (0.114 R)
• M2: 251,324 km (0.064 R)
• M3: 305,928 km (0.111 R)
• M4: 574,007 km (0.102 R)
• M5: 848,220 km (0.107 R)
• M6: 1,031,777 km (0.12 R)
• M7: 1,112,111 km (0.116 R)
• M8: 1,657,245 km (0.112 R)
• M9: 1,771,538 km (0.098 R)
• M10: 1,849,179 km (0.071 R)
• M11: 2,360,206 km (0.074 R)
• M12: 2,799,425 km (0.111 R)
• M13: 3,628,197 km (0.108 R)
• M14: 4,108,107 km (0.119 R)
• M15: 4,342,377 km (0.109 R)
• M16: 4,501,101 km (0.089 R)
• M17: 4,797,005 km (0.114 R)
• M18: 5,071,517 km (0.109 R)
• M19: 5,154,843 km (0.111 R)
• M20: 5,407,664 km (0.054 R)
• M21: 5,492,935 km (0.117 R)
• M22: 5,549,931 km (0.102 R)
• M23: 5,780,163 km (0.074 R)
• M24: 6,339,359 km (0.103 R)
• M25: 6,671,018 km (0.056 R)
• M26: 7,226,026 km (0.059 R)
• M27: 7,795,695 km (0.11 R)
• M28: 7,924,349 km (0.096 R)
• M29: 10,040,560 km (0.098 R)
• M30: 10,497,881 km (0.108 R)
• M31: 10,782,715 km (0.099 R)
• M32: 10,854,373 km (0.118 R)
• M33: 11,360,014 km (0.086 R)
• M34: 11,762,731 km (0.068 R)
• M35: 11,910,384 km (0.081 R)
• M36: 12,021,386 km (0.083 R)
• M37: 12,244,735 km (0.082 R)
• M38: 12,619,777 km (0.086 R)
• M39: 12,770,871 km (0.061 R)
• M40: 13,304,636 km (0.11 R)
• M41: 13,535,466 km (0.114 R)
• M42: 13,845,582 km (0.077 R)
• M43: 14,354,215 km (0.105 R)
• M44: 14,472,547 km (0.076 R)
• M45: 15,632,529 km (0.109 R)
• M46: 15,835,533 km (0.066 R)
• M47: 15,917,064 km (0.06 R)
• M48: 15,998,595 km (0.038 R)
• M49: 16,080,275 km (0.065 R)
• M50: 16,532,360 km (0.116 R)
• M51: 16,905,307 km (0.096 R)
• M52: 17,197,322 km (0.091 R)
• M53: 17,406,909 km (0.103 R)
• M54: 17,617,244 km (0.113 R)
• M55: 17,786,289 km (0.119 R)
• M56: 19,113,821 km (0.098 R)
• M57: 19,461,636 km (0.081 R)
• M58: 19,855,377 km (0.065 R)
• M59: 20,295,943 km (0.057 R)
• M60: 20,606,209 km (0.106 R)
• M61: 21,817,952 km (0.07 R)
• M62: 23,376,313 km (0.037 R)
• M63: 24,028,410 km (0.062 R)
• M64: 24,309,804 km (0.101 R)
• M65: 24,592,095 km (0.114 R)
• M66: 25,017,701 km (0.104 R)
• M67: 25,255,262 km (0.087 R)
• M68: 26,020,306 km (0.075 R)
• M69: 26,841,598 km (0.081 R)
• M70: 27,524,363 km (0.117 R)
• M71: 28,163,295 km (0.108 R)
• M72: 28,757,647 km (0.092 R)
• M73: 28,856,980 km (0.115 R)
• M74: 29,205,992 km (0.04 R)
• M75: 29,757,111 km (0.095 R)
• M76: 29,958,470 km (0.114 R)
• M77: 30,564,939 km (0.071 R)
• M78: 30,666,516 km (0.068 R)
• M79: 31,790,146 km (0.086 R)
• M80: 32,408,883 km (0.115 R)
• M81: 32,771,508 km (0.065 R)
• M82: 33,710,384 km (0.057 R)
• M83: 34,446,705 km (0.054 R)
• M84: 34,710,895 km (0.063 R)
• M85: 35,028,940 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.3

Radius: 5

Gravity: 29.89 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.97 AU - 16.29 AU

Year: 19162 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,125,181 km

• M1: 81,381 km (0.12 R)
• M2: 116,537 km (0.056 R)
• M3: 149,897 km (0.096 R)
• M4: 277,354 km (0.07 R)
• M5: 539,001 km (0.115 R)
• M6: 912,547 km (0.034 R)
• M7: 1,440,777 km (0.069 R)
• M8: 1,687,464 km (0.072 R)
• M9: 2,913,269 km (0.114 R)
• M10: 3,106,250 km (0.084 R)
• M11: 3,464,088 km (0.062 R)
• M12: 4,569,766 km (0.066 R)
• M13: 5,206,604 km (0.083 R)
• M14: 6,016,677 km (0.111 R)
• M15: 6,611,927 km (0.078 R)
• M16: 7,751,114 km (0.044 R)
• M17: 7,911,035 km (0.088 R)
• M18: 8,126,156 km (0.079 R)
• M19: 8,782,741 km (0.116 R)
• M20: 9,570,075 km (0.064 R)
• M21: 9,627,221 km (0.106 R)
• M22: 9,684,368 km (0.054 R)
• M23: 9,914,449 km (0.078 R)
• M24: 10,438,491 km (0.084 R)
• M25: 10,674,257 km (0.072 R)
• M26: 11,031,347 km (0.096 R)
• M27: 11,634,974 km (0.097 R)
• M28: 12,560,536 km (0.07 R)
• M29: 12,811,412 km (0.09 R)
• M30: 14,025,100 km (0.097 R)
• M31: 14,090,025 km (0.046 R)
• M32: 14,547,047 km (0.097 R)
• M33: 15,609,939 km (0.109 R)
• M34: 16,286,870 km (0.088 R)
• M35: 16,904,260 km (0.043 R)
• M36: 17,042,489 km (0.095 R)
• M37: 17,599,142 km (0.115 R)
• M38: 17,879,788 km (0.077 R)
• M39: 18,730,401 km (0.079 R)
• M40: 18,801,909 km (0.115 R)
• M41: 19,232,601 km (0.043 R)
• M42: 20,839,881 km (0.103 R)
• M43: 21,960,070 km (0.079 R)
• M44: 23,099,856 km (0.061 R)
• M45: 23,561,066 km (0.093 R)
• M46: 23,638,259 km (0.101 R)
• M47: 23,715,451 km (0.12 R)
• M48: 23,792,793 km (0.111 R)
• M49: 25,515,413 km (0.11 R)
• M50: 25,833,009 km (0.041 R)
• M51: 26,151,802 km (0.1 R)
• M52: 27,358,907 km (0.078 R)
• M53: 30,665,469 km (0.092 R)
• M54: 31,087,634 km (0.07 R)
• M55: 33,486,735 km (0.07 R)
• M56: 34,095,748 km (0.059 R)
• M57: 35,236,432 km (0.055 R)
• M58: 35,501,519 km (0.079 R)
• M59: 36,568,152 km (0.072 R)
• M60: 37,105,508 km (0.097 R)
• M61: 37,465,141 km (0.101 R)
• M62: 38,460,117 km (0.111 R)
• M63: 41,496,654 km (0.117 R)
• M64: 43,658,194 km (0.095 R)
• M65: 45,759,745 km (0.09 R)
• M66: 46,242,048 km (0.103 R)
• M67: 46,628,908 km (0.069 R)
• M68: 47,114,204 km (0.069 R)
• M69: 47,894,058 km (0.045 R)
• M70: 49,170,427 km (0.095 R)
• M71: 52,359,554 km (0.12 R)
• M72: 54,999,508 km (0.116 R)
• M73: 56,438,789 km (0.082 R)
• M74: 56,748,905 km (0.107 R)
• M75: 56,852,427 km (0.112 R)
• M76: 57,163,142 km (0.07 R)
• M77: 58,098,876 km (0.066 R)
• M78: 58,307,565 km (0.092 R)
• M79: 62,318,733 km (0.108 R)
• M80: 64,897,651 km (0.119 R)
• M81: 65,114,119 km (0.118 R)
• M82: 65,547,803 km (0.114 R)
• M83: 65,656,411 km (0.101 R)
• M84: 65,982,534 km (0.081 R)
• M85: 66,200,199 km (0.097 R)
• M86: 68,390,013 km (0.114 R)
• M87: 68,500,117 km (0.088 R)
• M88: 68,941,281 km (0.087 R)
• M89: 69,937,005 km (0.078 R)
• M90: 70,048,006 km (0.07 R)
• M91: 71,160,715 km (0.052 R)
• M92: 73,065,545 km (0.088 R)
• M93: 73,741,877 km (0.107 R)
• M94: 74,080,716 km (0.104 R)
• M95: 74,533,399 km (0.111 R)
• M96: 74,760,190 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 10,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit