🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.04 AU - 2.46 AU

Year: 1197 Days

Day: 29.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.4

Radius: 12.1

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.93 AU - 5.97 AU

Year: 5149 Days

Day: 7.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,388,566 km

• M1: 204,650 km (0.117 R)
• M2: 287,677 km (0.077 R)
• M3: 364,869 km (0.06 R)
• M4: 584,329 km (0.076 R)
• M5: 680,521 km (0.084 R)
• M6: 822,788 km (0.092 R)
• M7: 919,129 km (0.03 R)
• M8: 1,034,320 km (0.104 R)
• M9: 1,280,259 km (0.107 R)
• M10: 1,427,014 km (0.056 R)
• M11: 1,545,346 km (0.09 R)
• M12: 1,738,327 km (0.083 R)
• M13: 1,828,684 km (0.084 R)
• M14: 1,995,486 km (0.045 R)
• M15: 2,265,211 km (0.08 R)
• M16: 2,445,028 km (0.1 R)
• M17: 2,588,193 km (0.089 R)
• M18: 2,925,985 km (0.118 R)
• M19: 3,233,408 km (0.038 R)
• M20: 3,597,679 km (0.057 R)
• M21: 3,951,329 km (0.109 R)
• M22: 4,415,381 km (0.097 R)
• M23: 4,540,445 km (0.059 R)
• M24: 4,768,582 km (0.095 R)
• M25: 4,871,206 km (0.102 R)
• M26: 5,000,608 km (0.099 R)
• M27: 5,395,397 km (0.118 R)
• M28: 5,556,364 km (0.118 R)
• M29: 5,637,297 km (0.083 R)
• M30: 5,855,261 km (0.106 R)
• M31: 6,131,718 km (0.119 R)
• M32: 6,526,058 km (0.071 R)
• M33: 6,986,819 km (0.115 R)
• M34: 8,997,115 km (0.101 R)
• M35: 9,188,152 km (0.098 R)
• M36: 9,380,684 km (0.097 R)
• M37: 9,509,787 km (0.063 R)
• M38: 10,131,067 km (0.119 R)
• M39: 10,496,834 km (0.091 R)
• M40: 10,731,852 km (0.04 R)
• M41: 11,104,650 km (0.12 R)
• M42: 11,516,343 km (0.088 R)
• M43: 12,108,003 km (0.082 R)
• M44: 13,905,272 km (0.061 R)
• M45: 14,460,729 km (0.11 R)
• M46: 14,610,027 km (0.107 R)
• M47: 14,985,518 km (0.104 R)
• M48: 15,364,300 km (0.086 R)
• M49: 16,247,376 km (0.103 R)
• M50: 16,402,659 km (0.09 R)
• M51: 16,871,498 km (0.091 R)
• M52: 17,068,070 km (0.103 R)
• M53: 17,265,539 km (0.098 R)
• M54: 18,749,849 km (0.088 R)
• M55: 18,912,761 km (0.077 R)
• M56: 19,281,071 km (0.101 R)
• M57: 19,363,200 km (0.072 R)
• M58: 19,858,669 km (0.111 R)
• M59: 20,525,725 km (0.029 R)
• M60: 21,115,440 km (0.073 R)
• M61: 21,327,420 km (0.05 R)
• M62: 22,053,419 km (0.109 R)
• M63: 22,354,859 km (0.1 R)
• M64: 22,831,029 km (0.113 R)
• M65: 23,441,986 km (0.075 R)
• M66: 23,529,800 km (0.107 R)
• M67: 23,749,560 km (0.036 R)
• M68: 24,102,611 km (0.051 R)
• M69: 25,037,896 km (0.094 R)
• M70: 25,442,259 km (0.12 R)
• M71: 27,728,265 km (0.042 R)
• M72: 28,286,564 km (0.11 R)
• M73: 28,567,209 km (0.09 R)
• M74: 28,707,831 km (0.112 R)
• M75: 29,131,044 km (0.083 R)
• M76: 30,126,767 km (0.06 R)
• M77: 30,509,139 km (0.049 R)
• M78: 32,005,567 km (0.107 R)
• M79: 32,836,284 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.1

Radius: 3.1

Gravity: 45.17 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.65 AU - 14.87 AU

Year: 19104 Days

Day: 18 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,388,566 km

• M1: 143,464 km (0.08 R)
• M2: 304,132 km (0.092 R)
• M3: 351,405 km (0.113 R)
• M4: 811,568 km (0.101 R)
• M5: 900,729 km (0.03 R)
• M6: 993,031 km (0.116 R)
• M7: 1,186,760 km (0.072 R)
• M8: 1,365,829 km (0.063 R)
• M9: 1,498,971 km (0.037 R)
• M10: 1,553,424 km (0.1 R)
• M11: 2,349,734 km (0.056 R)
• M12: 2,838,320 km (0.083 R)
• M13: 3,356,976 km (0.041 R)
• M14: 3,645,551 km (0.047 R)
• M15: 4,169,143 km (0.107 R)
• M16: 5,038,606 km (0.097 R)
• M17: 5,161,426 km (0.077 R)
• M18: 5,243,705 km (0.071 R)
• M19: 5,285,143 km (0.082 R)
• M20: 5,493,533 km (0.118 R)
• M21: 6,442,283 km (0.093 R)
• M22: 6,486,713 km (0.118 R)
• M23: 6,890,029 km (0.096 R)
• M24: 7,815,142 km (0.068 R)
• M25: 8,052,554 km (0.03 R)
• M26: 8,340,380 km (0.03 R)
• M27: 8,582,879 km (0.037 R)
• M28: 10,396,005 km (0.075 R)
• M29: 10,972,854 km (0.104 R)
• M30: 11,398,759 km (0.086 R)
• M31: 12,047,865 km (0.102 R)
• M32: 13,893,603 km (0.087 R)
• M33: 14,180,831 km (0.102 R)
• M34: 15,290,099 km (0.089 R)
• M35: 16,669,691 km (0.049 R)
• M36: 17,590,765 km (0.087 R)
• M37: 17,652,698 km (0.116 R)
• M38: 18,088,627 km (0.118 R)
• M39: 18,844,096 km (0.113 R)
• M40: 18,971,104 km (0.112 R)
• M41: 19,289,598 km (0.054 R)
• M42: 19,545,710 km (0.102 R)
• M43: 19,996,598 km (0.089 R)
• M44: 20,255,851 km (0.109 R)
• M45: 23,043,607 km (0.108 R)
• M46: 23,247,360 km (0.088 R)
• M47: 23,724,876 km (0.107 R)
• M48: 25,456,770 km (0.089 R)
• M49: 26,019,558 km (0.05 R)
• M50: 27,014,234 km (0.099 R)
• M51: 29,702,059 km (0.111 R)
• M52: 30,443,017 km (0.079 R)
• M53: 31,565,749 km (0.036 R)
• M54: 34,237,866 km (0.049 R)
• M55: 36,743,481 km (0.119 R)
• M56: 38,178,573 km (0.103 R)
• M57: 40,529,055 km (0.065 R)
• M58: 41,432,776 km (0.118 R)
• M59: 41,515,204 km (0.115 R)
• M60: 46,734,824 km (0.07 R)
• M61: 46,992,581 km (0.118 R)
• M62: 47,164,618 km (0.06 R)
• M63: 47,682,227 km (0.113 R)
• M64: 48,288,397 km (0.105 R)
• M65: 48,810,045 km (0.11 R)
• M66: 49,333,488 km (0.109 R)
• M67: 50,386,059 km (0.107 R)
• M68: 52,156,699 km (0.083 R)
• M69: 56,854,671 km (0.066 R)
• M70: 57,589,346 km (0.1 R)
• M71: 58,604,667 km (0.098 R)
• M72: 59,625,822 km (0.087 R)
• M73: 61,403,493 km (0.088 R)
• M74: 62,629,897 km (0.067 R)
• M75: 63,008,828 km (0.086 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 19,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit