🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1 AU - 1.06 AU

Year: 386 Days

Day: 28.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,822,602 km

• M1: 167,400 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.48 AU - 2.2 AU

Year: 921 Days

Day: 37.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.7

Radius: 13.4

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.98 AU - 8.58 AU

Year: 7247 Days

Day: 12.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 74,822,602 km

• M1: 198,816 km (0.12 R)
• M2: 302,636 km (0.099 R)
• M3: 438,920 km (0.113 R)
• M4: 576,999 km (0.049 R)
• M5: 676,033 km (0.104 R)
• M6: 1,023,698 km (0.095 R)
• M7: 1,136,944 km (0.054 R)
• M8: 1,290,880 km (0.067 R)
• M9: 1,376,749 km (0.112 R)
• M10: 2,374,717 km (0.12 R)
• M11: 2,481,829 km (0.087 R)
• M12: 2,765,167 km (0.096 R)
• M13: 2,894,569 km (0.088 R)
• M14: 3,397,966 km (0.069 R)
• M15: 3,554,445 km (0.101 R)
• M16: 4,020,144 km (0.092 R)
• M17: 4,297,648 km (0.044 R)
• M18: 4,391,595 km (0.073 R)
• M19: 5,389,263 km (0.035 R)
• M20: 5,695,789 km (0.111 R)
• M21: 6,113,467 km (0.091 R)
• M22: 6,519,625 km (0.116 R)
• M23: 7,000,881 km (0.066 R)
• M24: 7,268,362 km (0.067 R)
• M25: 7,675,717 km (0.091 R)
• M26: 7,859,274 km (0.097 R)
• M27: 8,184,051 km (0.03 R)
• M28: 9,039,152 km (0.091 R)
• M29: 9,379,487 km (0.073 R)
• M30: 9,724,011 km (0.075 R)
• M31: 9,823,195 km (0.093 R)
• M32: 10,097,707 km (0.116 R)
• M33: 10,349,629 km (0.063 R)
• M34: 10,936,801 km (0.12 R)
• M35: 11,482,385 km (0.063 R)
• M36: 11,850,994 km (0.075 R)
• M37: 12,330,754 km (0.105 R)
• M38: 12,600,180 km (0.098 R)
• M39: 12,816,947 km (0.113 R)
• M40: 13,007,834 km (0.064 R)
• M41: 13,117,190 km (0.107 R)
• M42: 13,364,625 km (0.064 R)
• M43: 13,585,731 km (0.06 R)
• M44: 14,369,474 km (0.042 R)
• M45: 14,454,296 km (0.104 R)
• M46: 14,652,962 km (0.079 R)
• M47: 15,688,927 km (0.071 R)
• M48: 15,776,292 km (0.102 R)
• M49: 15,863,807 km (0.099 R)
• M50: 15,980,793 km (0.088 R)
• M51: 16,570,208 km (0.107 R)
• M52: 16,897,379 km (0.094 R)
• M53: 17,226,644 km (0.077 R)
• M54: 17,467,496 km (0.059 R)
• M55: 17,648,809 km (0.114 R)
• M56: 18,380,642 km (0.085 R)
• M57: 18,966,916 km (0.108 R)
• M58: 19,060,115 km (0.09 R)
• M59: 19,309,196 km (0.091 R)
• M60: 19,496,791 km (0.086 R)
• M61: 19,779,382 km (0.102 R)
• M62: 19,936,908 km (0.104 R)
• M63: 20,031,604 km (0.104 R)
• M64: 20,475,610 km (0.094 R)
• M65: 20,730,824 km (0.113 R)
• M66: 21,147,753 km (0.096 R)
• M67: 21,762,152 km (0.093 R)
• M68: 21,859,690 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.9

Radius: 6.7

Gravity: 16.73 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.41 AU - 13.91 AU

Year: 18627 Days

Day: 24.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,822,602 km

• M1: 102,175 km (0.099 R)
• M2: 220,657 km (0.109 R)
• M3: 414,835 km (0.059 R)
• M4: 491,279 km (0.037 R)
• M5: 995,275 km (0.108 R)
• M6: 1,497,325 km (0.111 R)
• M7: 1,806,245 km (0.107 R)
• M8: 2,001,171 km (0.063 R)
• M9: 2,376,213 km (0.097 R)
• M10: 2,847,296 km (0.092 R)
• M11: 3,190,175 km (0.03 R)
• M12: 3,831,800 km (0.053 R)
• M13: 3,998,452 km (0.106 R)
• M14: 4,556,153 km (0.074 R)
• M15: 4,956,626 km (0.103 R)
• M16: 6,273,088 km (0.083 R)
• M17: 8,489,230 km (0.114 R)
• M18: 8,925,757 km (0.071 R)
• M19: 9,991,791 km (0.105 R)
• M20: 10,452,702 km (0.117 R)
• M21: 10,861,553 km (0.086 R)
• M22: 10,979,287 km (0.072 R)
• M23: 11,216,250 km (0.051 R)
• M24: 11,395,019 km (0.079 R)
• M25: 12,180,558 km (0.054 R)
• M26: 12,364,264 km (0.111 R)
• M27: 12,487,233 km (0.1 R)
• M28: 12,610,652 km (0.083 R)
• M29: 13,359,688 km (0.094 R)
• M30: 13,739,667 km (0.08 R)
• M31: 14,316,067 km (0.076 R)
• M32: 15,492,804 km (0.091 R)
• M33: 17,109,359 km (0.098 R)
• M34: 17,246,391 km (0.093 R)
• M35: 18,007,096 km (0.083 R)
• M36: 18,146,671 km (0.111 R)
• M37: 19,561,118 km (0.066 R)
• M38: 20,572,101 km (0.076 R)
• M39: 22,195,088 km (0.055 R)
• M40: 22,644,779 km (0.101 R)
• M41: 24,011,954 km (0.114 R)
• M42: 24,550,806 km (0.091 R)
• M43: 25,171,487 km (0.071 R)
• M44: 25,640,477 km (0.082 R)
• M45: 28,028,059 km (0.083 R)
• M46: 30,071,266 km (0.09 R)
• M47: 30,568,829 km (0.114 R)
• M48: 31,152,709 km (0.098 R)
• M49: 31,487,958 km (0.044 R)
• M50: 31,655,957 km (0.097 R)
• M51: 31,740,180 km (0.047 R)
• M52: 32,162,046 km (0.067 R)
• M53: 32,500,885 km (0.064 R)
• M54: 33,011,463 km (0.103 R)
• M55: 33,353,294 km (0.11 R)
• M56: 34,212,883 km (0.108 R)
• M57: 34,299,201 km (0.103 R)
• M58: 34,732,138 km (0.074 R)
• M59: 36,570,247 km (0.087 R)
• M60: 38,979,371 km (0.087 R)
• M61: 39,793,782 km (0.095 R)
• M62: 42,827,626 km (0.049 R)
• M63: 43,387,122 km (0.066 R)
• M64: 43,480,621 km (0.119 R)
• M65: 44,136,907 km (0.079 R)
• M66: 44,513,445 km (0.097 R)
• M67: 45,459,502 km (0.1 R)
• M68: 45,934,924 km (0.049 R)
• M69: 49,797,690 km (0.087 R)
• M70: 51,173,991 km (0.116 R)
• M71: 52,363,593 km (0.117 R)
• M72: 52,562,857 km (0.11 R)
• M73: 53,462,090 km (0.102 R)
• M74: 53,863,461 km (0.096 R)
• M75: 55,377,392 km (0.082 R)
• M76: 55,580,396 km (0.112 R)
• M77: 55,783,550 km (0.102 R)
• M78: 55,885,127 km (0.087 R)
• M79: 56,905,235 km (0.098 R)
• M80: 58,137,622 km (0.11 R)
• M81: 60,106,629 km (0.108 R)
• M82: 60,419,438 km (0.099 R)
• M83: 62,097,328 km (0.12 R)
• M84: 63,578,048 km (0.114 R)
• M85: 63,790,477 km (0.109 R)
• M86: 65,391,623 km (0.1 R)
• M87: 65,820,819 km (0.081 R)
• M88: 66,358,623 km (0.081 R)
• M89: 67,222,102 km (0.111 R)
• M90: 68,197,929 km (0.113 R)
• M91: 69,069,337 km (0.074 R)
• M92: 69,944,484 km (0.11 R)
• M93: 70,933,326 km (0.108 R)
• M94: 71,153,684 km (0.091 R)
• M95: 74,598,474 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 18,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit