🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.59 AU - 0.83 AU

Year: 216 Days

Day: 39.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.03 AU - 1.17 AU

Year: 417 Days

Day: 25.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.7

Radius: 13.7

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.75 AU - 6.99 AU

Year: 5814 Days

Day: 6.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,636,253 km

• M1: 187,147 km (0.041 R)
• M2: 330,611 km (0.076 R)
• M3: 661,971 km (0.112 R)
• M4: 782,846 km (0.115 R)
• M5: 987,795 km (0.093 R)
• M6: 1,113,457 km (0.077 R)
• M7: 1,452,595 km (0.11 R)
• M8: 1,542,653 km (0.086 R)
• M9: 1,709,754 km (0.12 R)
• M10: 1,962,275 km (0.109 R)
• M11: 2,144,336 km (0.069 R)
• M12: 2,332,231 km (0.074 R)
• M13: 2,569,643 km (0.101 R)
• M14: 2,769,805 km (0.095 R)
• M15: 3,162,200 km (0.063 R)
• M16: 3,548,013 km (0.091 R)
• M17: 3,923,503 km (0.06 R)
• M18: 4,129,051 km (0.072 R)
• M19: 4,233,321 km (0.075 R)
• M20: 4,417,775 km (0.062 R)
• M21: 4,577,994 km (0.1 R)
• M22: 5,154,245 km (0.074 R)
• M23: 6,225,366 km (0.109 R)
• M24: 8,267,676 km (0.03 R)
• M25: 8,867,414 km (0.053 R)
• M26: 9,172,593 km (0.099 R)
• M27: 9,343,584 km (0.112 R)
• M28: 9,515,621 km (0.117 R)
• M29: 9,863,137 km (0.105 R)
• M30: 10,749,804 km (0.058 R)
• M31: 11,111,681 km (0.116 R)
• M32: 11,625,101 km (0.103 R)
• M33: 12,409,742 km (0.074 R)
• M34: 13,134,394 km (0.08 R)
• M35: 13,716,330 km (0.109 R)
• M36: 14,346,286 km (0.058 R)
• M37: 15,026,059 km (0.079 R)
• M38: 15,593,783 km (0.045 R)
• M39: 16,375,432 km (0.107 R)
• M40: 17,848,672 km (0.065 R)
• M41: 18,062,597 km (0.098 R)
• M42: 18,363,587 km (0.096 R)
• M43: 19,101,404 km (0.109 R)
• M44: 19,188,919 km (0.095 R)
• M45: 19,320,266 km (0.094 R)
• M46: 19,716,251 km (0.091 R)
• M47: 20,426,991 km (0.113 R)
• M48: 21,645,316 km (0.079 R)
• M49: 21,873,602 km (0.076 R)
• M50: 22,701,776 km (0.106 R)
• M51: 23,119,753 km (0.111 R)
• M52: 23,540,272 km (0.108 R)
• M53: 23,634,070 km (0.112 R)
• M54: 23,774,991 km (0.042 R)
• M55: 24,483,786 km (0.071 R)
• M56: 25,055,848 km (0.115 R)
• M57: 25,247,483 km (0.069 R)
• M58: 25,728,889 km (0.082 R)
• M59: 26,505,302 km (0.058 R)
• M60: 26,651,758 km (0.056 R)
• M61: 26,994,487 km (0.095 R)
• M62: 28,830,352 km (0.093 R)
• M63: 29,081,527 km (0.044 R)
• M64: 29,232,621 km (0.116 R)
• M65: 29,586,120 km (0.113 R)
• M66: 31,271,640 km (0.087 R)
• M67: 31,426,324 km (0.067 R)
• M68: 31,633,068 km (0.116 R)
• M69: 32,204,083 km (0.044 R)
• M70: 32,569,102 km (0.108 R)
• M71: 33,145,652 km (0.114 R)
• M72: 33,619,877 km (0.107 R)
• M73: 34,255,668 km (0.045 R)
• M74: 34,415,289 km (0.118 R)
• M75: 35,002,461 km (0.112 R)
• M76: 35,808,494 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.2

Radius: 13.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.21 AU - 11.99 AU

Year: 14288 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,636,253 km

• M1: 200,461 km (0.071 R)
• M2: 293,212 km (0.115 R)
• M3: 497,413 km (0.056 R)
• M4: 684,709 km (0.112 R)
• M5: 857,794 km (0.104 R)
• M6: 1,046,736 km (0.111 R)
• M7: 1,646,474 km (0.098 R)
• M8: 2,283,312 km (0.068 R)
• M9: 2,401,644 km (0.102 R)
• M10: 2,522,220 km (0.085 R)
• M11: 3,942,951 km (0.08 R)
• M12: 4,230,927 km (0.082 R)
• M13: 5,136,443 km (0.107 R)
• M14: 5,411,853 km (0.1 R)
• M15: 5,692,049 km (0.047 R)
• M16: 6,018,322 km (0.071 R)
• M17: 8,101,772 km (0.06 R)
• M18: 8,376,733 km (0.077 R)
• M19: 8,608,161 km (0.08 R)
• M20: 8,795,008 km (0.12 R)
• M21: 9,172,593 km (0.05 R)
• M22: 9,797,464 km (0.097 R)
• M23: 10,139,744 km (0.098 R)
• M24: 10,238,329 km (0.06 R)
• M25: 10,436,247 km (0.109 R)
• M26: 10,836,122 km (0.043 R)
• M27: 11,496,596 km (0.078 R)
• M28: 12,432,780 km (0.099 R)
• M29: 13,555,811 km (0.073 R)
• M30: 13,664,419 km (0.051 R)
• M31: 15,442,240 km (0.107 R)
• M32: 15,898,065 km (0.1 R)
• M33: 16,474,017 km (0.101 R)
• M34: 17,115,492 km (0.099 R)
• M35: 17,233,076 km (0.103 R)
• M36: 18,063,195 km (0.117 R)
• M37: 18,967,215 km (0.026 R)
• M38: 19,885,895 km (0.107 R)
• M39: 20,195,264 km (0.074 R)
• M40: 21,259,503 km (0.049 R)
• M41: 21,639,332 km (0.09 R)
• M42: 21,830,219 km (0.112 R)
• M43: 22,470,348 km (0.039 R)
• M44: 22,599,002 km (0.031 R)
• M45: 22,728,105 km (0.041 R)
• M46: 23,051,685 km (0.089 R)
• M47: 23,834,531 km (0.074 R)
• M48: 24,427,388 km (0.076 R)
• M49: 24,559,931 km (0.105 R)
• M50: 25,025,181 km (0.109 R)
• M51: 26,099,742 km (0.072 R)
• M52: 26,438,731 km (0.081 R)
• M53: 27,052,381 km (0.111 R)
• M54: 27,533,039 km (0.106 R)
• M55: 28,294,044 km (0.034 R)
• M56: 28,712,020 km (0.063 R)
• M57: 29,483,646 km (0.111 R)
• M58: 29,624,567 km (0.119 R)
• M59: 30,120,035 km (0.103 R)
• M60: 30,903,928 km (0.093 R)
• M61: 31,047,243 km (0.113 R)
• M62: 32,273,945 km (0.061 R)
• M63: 32,419,355 km (0.112 R)
• M64: 33,296,148 km (0.057 R)
• M65: 33,590,107 km (0.065 R)
• M66: 37,642,564 km (0.037 R)
• M67: 37,795,603 km (0.097 R)
• M68: 38,718,323 km (0.073 R)
• M69: 39,881,895 km (0.073 R)
• M70: 41,057,136 km (0.084 R)
• M71: 41,767,725 km (0.046 R)
• M72: 42,084,723 km (0.093 R)
• M73: 42,402,619 km (0.073 R)
• M74: 43,281,058 km (0.114 R)
• M75: 43,762,763 km (0.081 R)
• M76: 44,569,394 km (0.095 R)
• M77: 45,055,887 km (0.079 R)
• M78: 45,625,555 km (0.04 R)
• M79: 47,679,534 km (0.037 R)
• M80: 49,009,908 km (0.096 R)
• M81: 49,260,634 km (0.077 R)
• M82: 49,847,506 km (0.096 R)
• M83: 51,282,449 km (0.103 R)
• M84: 51,877,250 km (0.063 R)
• M85: 52,730,856 km (0.118 R)
• M86: 57,420,300 km (0.093 R)
• M87: 58,126,402 km (0.073 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 11,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit