🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.5 AU - 0.54 AU

Year: 136 Days

Day: 45.6 Hours

Environment

Temp: 225 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.54 AU - 0.56 AU

Year: 148 Days

Day: 46.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.75 AU - 1.91 AU

Year: 895 Days

Day: 33.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,054,537 km

• M1: 83,625 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.14 AU - 2.26 AU

Year: 1180 Days

Day: 13.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,054,537 km

• M1: 374,593 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.4

Radius: 3.8

Gravity: 63.05 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.55 AU - 14.71 AU

Year: 16233 Days

Day: 17.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 47,054,537 km

• M1: 222,901 km (0.084 R)
• M2: 463,604 km (0.083 R)
• M3: 565,031 km (0.115 R)
• M4: 651,200 km (0.115 R)
• M5: 1,225,057 km (0.098 R)
• M6: 1,693,298 km (0.029 R)
• M7: 1,978,731 km (0.041 R)
• M8: 2,011,343 km (0.048 R)
• M9: 2,110,377 km (0.044 R)
• M10: 2,143,737 km (0.117 R)
• M11: 2,211,057 km (0.112 R)
• M12: 2,629,183 km (0.108 R)
• M13: 3,109,093 km (0.114 R)
• M14: 3,378,518 km (0.114 R)
• M15: 3,417,713 km (0.064 R)
• M16: 3,575,688 km (0.107 R)
• M17: 4,273,263 km (0.052 R)
• M18: 5,056,408 km (0.044 R)
• M19: 5,236,374 km (0.044 R)
• M20: 7,349,893 km (0.097 R)
• M21: 8,018,895 km (0.111 R)
• M22: 8,334,247 km (0.112 R)
• M23: 8,600,082 km (0.036 R)
• M24: 8,922,915 km (0.069 R)
• M25: 9,085,677 km (0.092 R)
• M26: 9,414,344 km (0.026 R)
• M27: 10,940,840 km (0.071 R)
• M28: 11,525,319 km (0.089 R)
• M29: 13,649,759 km (0.101 R)
• M30: 13,962,867 km (0.109 R)
• M31: 14,215,089 km (0.046 R)
• M32: 14,278,369 km (0.112 R)
• M33: 14,468,807 km (0.063 R)
• M34: 15,045,207 km (0.083 R)
• M35: 15,109,834 km (0.063 R)
• M36: 16,818,989 km (0.12 R)
• M37: 17,628,164 km (0.078 R)
• M38: 17,900,732 km (0.109 R)
• M39: 18,796,224 km (0.053 R)
• M40: 19,004,913 km (0.037 R)
• M41: 19,284,362 km (0.035 R)
• M42: 19,354,524 km (0.116 R)
• M43: 19,776,839 km (0.069 R)
• M44: 20,273,204 km (0.094 R)
• M45: 20,917,522 km (0.067 R)
• M46: 21,206,097 km (0.117 R)
• M47: 21,496,017 km (0.093 R)
• M48: 21,714,131 km (0.118 R)
• M49: 24,238,445 km (0.098 R)
• M50: 25,997,866 km (0.039 R)
• M51: 26,152,849 km (0.063 R)
• M52: 27,482,026 km (0.097 R)
• M53: 27,797,977 km (0.068 R)
• M54: 28,035,688 km (0.069 R)
• M55: 28,194,561 km (0.09 R)
• M56: 29,073,748 km (0.082 R)
• M57: 29,476,316 km (0.107 R)
• M58: 29,637,881 km (0.057 R)
• M59: 29,718,814 km (0.086 R)
• M60: 30,858,899 km (0.093 R)
• M61: 31,104,988 km (0.059 R)
• M62: 32,262,426 km (0.12 R)
• M63: 32,762,682 km (0.088 R)
• M64: 32,930,082 km (0.078 R)
• M65: 34,533,920 km (0.112 R)
• M66: 35,473,993 km (0.093 R)
• M67: 35,817,919 km (0.116 R)
• M68: 36,163,041 km (0.111 R)
• M69: 37,117,625 km (0.101 R)
• M70: 37,466,787 km (0.106 R)
• M71: 39,584,494 km (0.096 R)
• M72: 40,120,055 km (0.036 R)
• M73: 42,924,715 km (0.066 R)
• M74: 43,934,950 km (0.078 R)
• M75: 44,211,856 km (0.079 R)
• M76: 44,860,213 km (0.106 R)
• M77: 45,046,013 km (0.093 R)
• M78: 46,353,798 km (0.096 R)
• M79: 46,447,745 km (0.09 R)
• M80: 48,815,730 km (0.056 R)
• M81: 48,911,173 km (0.062 R)
• M82: 49,293,994 km (0.091 R)
• M83: 52,098,356 km (0.048 R)
• M84: 52,685,079 km (0.109 R)
• M85: 53,372,332 km (0.06 R)
• M86: 53,569,202 km (0.04 R)
• M87: 53,667,787 km (0.102 R)
• M88: 56,050,582 km (0.117 R)
• M89: 59,281,148 km (0.094 R)
• M90: 61,743,380 km (0.116 R)
• M91: 63,611,707 km (0.075 R)
• M92: 65,393,418 km (0.112 R)
• M93: 66,026,067 km (0.089 R)
• M94: 66,131,833 km (0.064 R)
• M95: 67,191,435 km (0.078 R)
• M96: 67,723,255 km (0.057 R)
• M97: 67,829,769 km (0.113 R)
• M98: 68,791,234 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225

Radius: 4.6

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.16 AU - 13.86 AU

Year: 16971 Days

Day: 15.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 47,054,537 km

• M1: 84,672 km (0.04 R)
• M2: 135,087 km (0.092 R)
• M3: 818,151 km (0.052 R)
• M4: 1,061,397 km (0.103 R)
• M5: 1,140,684 km (0.115 R)
• M6: 1,633,459 km (0.105 R)
• M7: 2,519,079 km (0.043 R)
• M8: 2,787,457 km (0.044 R)
• M9: 2,980,887 km (0.112 R)
• M10: 3,064,961 km (0.068 R)
• M11: 3,207,079 km (0.086 R)
• M12: 4,229,281 km (0.057 R)
• M13: 4,973,082 km (0.097 R)
• M14: 5,039,653 km (0.087 R)
• M15: 5,756,526 km (0.054 R)
• M16: 6,144,583 km (0.055 R)
• M17: 6,945,979 km (0.044 R)
• M18: 6,983,229 km (0.109 R)
• M19: 8,012,462 km (0.092 R)
• M20: 9,333,411 km (0.092 R)
• M21: 10,420,838 km (0.086 R)
• M22: 12,350,202 km (0.051 R)
• M23: 12,576,394 km (0.098 R)
• M24: 13,680,576 km (0.116 R)
• M25: 15,833,139 km (0.075 R)
• M26: 15,980,344 km (0.059 R)
• M27: 16,623,465 km (0.059 R)
• M28: 16,723,097 km (0.098 R)
• M29: 17,578,498 km (0.077 R)
• M30: 17,883,827 km (0.113 R)
• M31: 17,934,990 km (0.105 R)
• M32: 18,396,649 km (0.038 R)
• M33: 19,857,771 km (0.115 R)
• M34: 20,069,602 km (0.12 R)
• M35: 20,709,282 km (0.112 R)
• M36: 21,355,844 km (0.053 R)
• M37: 21,518,457 km (0.1 R)
• M38: 21,681,519 km (0.103 R)
• M39: 23,670,123 km (0.061 R)
• M40: 24,345,707 km (0.103 R)
• M41: 24,572,348 km (0.031 R)
• M42: 24,686,042 km (0.074 R)
• M43: 25,485,942 km (0.117 R)
• M44: 26,236,325 km (0.118 R)
• M45: 27,877,264 km (0.036 R)
• M46: 28,054,986 km (0.119 R)
• M47: 28,114,227 km (0.098 R)
• M48: 28,590,547 km (0.086 R)
• M49: 28,949,432 km (0.103 R)
• M50: 30,888,669 km (0.042 R)
• M51: 31,072,525 km (0.077 R)
• M52: 31,441,583 km (0.118 R)
• M53: 31,811,987 km (0.098 R)
• M54: 33,496,758 km (0.06 R)
• M55: 34,318,200 km (0.118 R)
• M56: 35,018,468 km (0.11 R)
• M57: 35,659,196 km (0.092 R)
• M58: 36,303,813 km (0.091 R)
• M59: 36,497,991 km (0.11 R)
• M60: 36,627,543 km (0.091 R)
• M61: 37,669,941 km (0.115 R)
• M62: 38,326,226 km (0.061 R)
• M63: 38,458,022 km (0.04 R)
• M64: 40,653,221 km (0.069 R)
• M65: 41,124,155 km (0.087 R)
• M66: 41,529,266 km (0.055 R)
• M67: 44,332,132 km (0.12 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 11,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit