🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.48 AU - 0.74 AU

Year: 181 Days

Day: 37.4 Hours

Environment

Temp: 113 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.22 AU - 1.38 AU

Year: 564 Days

Day: 46.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.6

Radius: 3.9

Gravity: 56.58 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.65 AU - 14.05 AU

Year: 16527 Days

Day: 21.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,365,747 km

• M1: 74,051 km (0.07 R)
• M2: 237,711 km (0.057 R)
• M3: 317,147 km (0.064 R)
• M4: 442,810 km (0.107 R)
• M5: 1,301,501 km (0.096 R)
• M6: 1,444,367 km (0.111 R)
• M7: 1,473,539 km (0.076 R)
• M8: 1,502,860 km (0.111 R)
• M9: 2,164,083 km (0.078 R)
• M10: 2,197,593 km (0.107 R)
• M11: 2,231,252 km (0.078 R)
• M12: 2,648,630 km (0.043 R)
• M13: 2,684,384 km (0.082 R)
• M14: 2,720,437 km (0.103 R)
• M15: 3,014,397 km (0.081 R)
• M16: 3,396,021 km (0.05 R)
• M17: 3,712,271 km (0.069 R)
• M18: 3,752,363 km (0.063 R)
• M19: 4,543,138 km (0.106 R)
• M20: 4,935,084 km (0.107 R)
• M21: 5,750,991 km (0.115 R)
• M22: 6,414,158 km (0.119 R)
• M23: 6,510,799 km (0.07 R)
• M24: 6,559,418 km (0.099 R)
• M25: 6,902,446 km (0.051 R)
• M26: 7,503,979 km (0.089 R)
• M27: 7,708,329 km (0.092 R)
• M28: 8,384,661 km (0.107 R)
• M29: 9,025,688 km (0.084 R)
• M30: 9,461,766 km (0.075 R)
• M31: 9,627,072 km (0.039 R)
• M32: 9,849,075 km (0.051 R)
• M33: 10,128,823 km (0.099 R)
• M34: 10,354,417 km (0.06 R)
• M35: 10,638,802 km (0.099 R)
• M36: 11,507,517 km (0.118 R)
• M37: 12,278,544 km (0.076 R)
• M38: 12,458,810 km (0.103 R)
• M39: 13,004,842 km (0.105 R)
• M40: 13,869,817 km (0.117 R)
• M41: 14,499,026 km (0.036 R)
• M42: 15,137,360 km (0.119 R)
• M43: 15,201,687 km (0.117 R)
• M44: 17,442,962 km (0.103 R)
• M45: 21,496,316 km (0.107 R)
• M46: 22,663,479 km (0.073 R)
• M47: 23,477,591 km (0.086 R)
• M48: 25,058,541 km (0.107 R)
• M49: 25,669,798 km (0.105 R)
• M50: 26,829,032 km (0.085 R)
• M51: 27,847,344 km (0.115 R)
• M52: 28,559,729 km (0.099 R)
• M53: 29,118,029 km (0.094 R)
• M54: 29,278,248 km (0.067 R)
• M55: 30,326,331 km (0.1 R)
• M56: 31,141,041 km (0.066 R)
• M57: 32,128,088 km (0.06 R)
• M58: 32,875,030 km (0.076 R)
• M59: 33,041,831 km (0.082 R)
• M60: 33,292,408 km (0.095 R)
• M61: 33,627,657 km (0.09 R)
• M62: 33,964,102 km (0.113 R)
• M63: 34,386,118 km (0.077 R)
• M64: 34,809,779 km (0.098 R)
• M65: 35,235,235 km (0.075 R)
• M66: 37,041,031 km (0.062 R)
• M67: 37,998,757 km (0.109 R)
• M68: 39,938,742 km (0.071 R)
• M69: 42,544,587 km (0.106 R)
• M70: 45,948,238 km (0.114 R)
• M71: 46,508,332 km (0.118 R)
• M72: 46,695,629 km (0.116 R)
• M73: 49,916,322 km (0.113 R)
• M74: 50,107,956 km (0.112 R)
• M75: 50,203,849 km (0.111 R)
• M76: 50,299,890 km (0.108 R)
• M77: 51,650,161 km (0.037 R)
• M78: 51,747,100 km (0.107 R)
• M79: 52,135,307 km (0.081 R)
• M80: 52,232,545 km (0.076 R)
• M81: 54,682,210 km (0.111 R)
• M82: 58,577,739 km (0.06 R)
• M83: 59,083,679 km (0.105 R)
• M84: 59,184,957 km (0.105 R)
• M85: 59,590,965 km (0.096 R)
• M86: 59,997,872 km (0.076 R)
• M87: 60,099,748 km (0.119 R)
• M88: 62,458,457 km (0.111 R)
• M89: 63,805,137 km (0.052 R)
• M90: 66,000,486 km (0.078 R)
• M91: 68,752,638 km (0.075 R)
• M92: 68,965,965 km (0.081 R)
• M93: 71,326,170 km (0.077 R)
• M94: 71,650,199 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.5

Radius: 8

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.25 AU - 14.55 AU

Year: 17643 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,365,747 km

• M1: 105,466 km (0.082 R)
• M2: 262,544 km (0.098 R)
• M3: 416,032 km (0.068 R)
• M4: 660,175 km (0.038 R)
• M5: 1,167,611 km (0.092 R)
• M6: 2,267,605 km (0.117 R)
• M7: 2,530,298 km (0.118 R)
• M8: 2,631,277 km (0.102 R)
• M9: 2,942,441 km (0.064 R)
• M10: 3,156,515 km (0.104 R)
• M11: 3,562,224 km (0.1 R)
• M12: 3,984,390 km (0.063 R)
• M13: 4,141,916 km (0.098 R)
• M14: 5,300,851 km (0.098 R)
• M15: 6,050,635 km (0.062 R)
• M16: 6,414,906 km (0.083 R)
• M17: 8,190,633 km (0.098 R)
• M18: 8,441,658 km (0.101 R)
• M19: 9,313,814 km (0.062 R)
• M20: 10,214,692 km (0.087 R)
• M21: 10,322,403 km (0.108 R)
• M22: 10,922,141 km (0.094 R)
• M23: 11,476,999 km (0.038 R)
• M24: 11,757,944 km (0.099 R)
• M25: 12,326,565 km (0.038 R)
• M26: 12,614,242 km (0.036 R)
• M27: 13,254,970 km (0.096 R)
• M28: 13,490,586 km (0.078 R)
• M29: 14,386,528 km (0.089 R)
• M30: 14,689,314 km (0.082 R)
• M31: 15,178,350 km (0.067 R)
• M32: 17,962,067 km (0.112 R)
• M33: 19,145,386 km (0.048 R)
• M34: 21,933,292 km (0.109 R)
• M35: 22,772,985 km (0.075 R)
• M36: 22,984,516 km (0.095 R)
• M37: 23,338,614 km (0.098 R)
• M38: 23,551,941 km (0.035 R)
• M39: 23,694,508 km (0.107 R)
• M40: 24,267,617 km (0.08 R)
• M41: 25,063,178 km (0.098 R)
• M42: 28,254,101 km (0.087 R)
• M43: 28,329,798 km (0.074 R)
• M44: 28,785,473 km (0.119 R)
• M45: 29,090,652 km (0.086 R)
• M46: 30,944,170 km (0.103 R)
• M47: 31,178,440 km (0.109 R)
• M48: 31,727,614 km (0.11 R)
• M49: 31,806,302 km (0.097 R)
• M50: 32,835,536 km (0.078 R)
• M51: 32,915,122 km (0.028 R)
• M52: 33,394,134 km (0.109 R)
• M53: 33,875,540 km (0.118 R)
• M54: 34,117,141 km (0.12 R)
• M55: 34,520,905 km (0.12 R)
• M56: 35,088,929 km (0.078 R)
• M57: 35,660,093 km (0.112 R)
• M58: 36,811,548 km (0.081 R)
• M59: 37,808,319 km (0.065 R)
• M60: 38,142,520 km (0.044 R)
• M61: 39,066,586 km (0.049 R)
• M62: 40,679,999 km (0.043 R)
• M63: 41,022,429 km (0.111 R)
• M64: 41,365,906 km (0.05 R)
• M65: 43,883,937 km (0.098 R)
• M66: 44,411,120 km (0.107 R)
• M67: 44,763,722 km (0.086 R)
• M68: 45,383,057 km (0.116 R)
• M69: 46,630,255 km (0.101 R)
• M70: 47,078,300 km (0.118 R)
• M71: 47,437,934 km (0.073 R)
• M72: 48,069,237 km (0.07 R)
• M73: 48,431,263 km (0.115 R)
• M74: 48,794,188 km (0.053 R)
• M75: 49,705,538 km (0.12 R)
• M76: 50,806,429 km (0.093 R)
• M77: 50,898,581 km (0.116 R)
• M78: 52,379,899 km (0.115 R)
• M79: 54,063,324 km (0.103 R)
• M80: 54,817,148 km (0.081 R)
• M81: 56,526,004 km (0.072 R)
• M82: 59,606,972 km (0.059 R)
• M83: 63,633,249 km (0.06 R)
• M84: 66,433,123 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.7

Radius: 4.4

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.11 AU - 17.41 AU

Year: 22700 Days

Day: 20.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,365,747 km

• M1: 60,886 km (0.11 R)
• M2: 167,849 km (0.114 R)
• M3: 409,599 km (0.088 R)
• M4: 773,122 km (0.081 R)
• M5: 1,929,962 km (0.115 R)
• M6: 1,960,929 km (0.093 R)
• M7: 2,054,876 km (0.098 R)
• M8: 2,280,021 km (0.12 R)
• M9: 2,858,965 km (0.1 R)
• M10: 3,073,638 km (0.047 R)
• M11: 4,304,230 km (0.048 R)
• M12: 4,674,784 km (0.069 R)
• M13: 4,842,782 km (0.111 R)
• M14: 5,315,063 km (0.088 R)
• M15: 5,358,596 km (0.045 R)
• M16: 6,164,629 km (0.078 R)
• M17: 6,348,784 km (0.083 R)
• M18: 6,675,655 km (0.08 R)
• M19: 7,007,763 km (0.087 R)
• M20: 7,491,712 km (0.07 R)
• M21: 8,542,487 km (0.053 R)
• M22: 9,110,959 km (0.037 R)
• M23: 9,959,777 km (0.069 R)
• M24: 10,067,638 km (0.08 R)
• M25: 10,175,797 km (0.077 R)
• M26: 10,230,101 km (0.108 R)
• M27: 10,338,858 km (0.105 R)
• M28: 10,502,818 km (0.046 R)
• M29: 11,111,382 km (0.047 R)
• M30: 12,016,748 km (0.085 R)
• M31: 12,304,574 km (0.096 R)
• M32: 12,536,451 km (0.054 R)
• M33: 15,428,926 km (0.093 R)
• M34: 15,993,359 km (0.038 R)
• M35: 16,182,899 km (0.09 R)
• M36: 16,309,758 km (0.113 R)
• M37: 16,628,252 km (0.115 R)
• M38: 16,948,840 km (0.063 R)
• M39: 17,077,644 km (0.104 R)
• M40: 17,271,373 km (0.074 R)
• M41: 18,185,416 km (0.093 R)
• M42: 18,449,457 km (0.066 R)
• M43: 18,515,728 km (0.086 R)
• M44: 18,781,414 km (0.043 R)
• M45: 19,115,167 km (0.097 R)
• M46: 19,316,376 km (0.118 R)
• M47: 19,450,865 km (0.079 R)
• M48: 19,788,657 km (0.109 R)
• M49: 20,401,410 km (0.112 R)
• M50: 22,771,788 km (0.11 R)
• M51: 23,270,547 km (0.04 R)
• M52: 23,485,370 km (0.087 R)
• M53: 25,154,284 km (0.115 R)
• M54: 26,114,403 km (0.097 R)
• M55: 26,337,752 km (0.041 R)
• M56: 26,861,046 km (0.087 R)
• M57: 27,011,242 km (0.091 R)
• M58: 27,161,737 km (0.11 R)
• M59: 28,911,883 km (0.042 R)
• M60: 29,374,439 km (0.077 R)
• M61: 30,228,643 km (0.044 R)
• M62: 30,463,063 km (0.084 R)
• M63: 30,541,452 km (0.07 R)
• M64: 30,933,698 km (0.051 R)
• M65: 31,802,862 km (0.076 R)
• M66: 32,840,173 km (0.079 R)
• M67: 33,322,776 km (0.1 R)
• M68: 33,564,825 km (0.074 R)
• M69: 33,888,705 km (0.12 R)
• M70: 35,605,340 km (0.029 R)
• M71: 36,515,793 km (0.068 R)
• M72: 36,848,798 km (0.118 R)
• M73: 38,190,691 km (0.1 R)
• M74: 40,061,861 km (0.104 R)
• M75: 40,319,319 km (0.078 R)
• M76: 42,836,303 km (0.112 R)
• M77: 43,363,486 km (0.103 R)
• M78: 44,512,846 km (0.068 R)
• M79: 47,293,721 km (0.116 R)
• M80: 49,945,643 km (0.115 R)
• M81: 50,222,848 km (0.071 R)
• M82: 50,685,703 km (0.09 R)
• M83: 50,964,255 km (0.115 R)
• M84: 54,439,862 km (0.102 R)
• M85: 55,870,616 km (0.06 R)
• M86: 56,158,293 km (0.027 R)
• M87: 56,350,227 km (0.118 R)
• M88: 56,638,801 km (0.074 R)
• M89: 56,734,992 km (0.05 R)
• M90: 58,282,582 km (0.09 R)
• M91: 58,963,851 km (0.105 R)
• M92: 59,941,922 km (0.093 R)
• M93: 61,418,902 km (0.112 R)
• M94: 67,547,627 km (0.12 R)
• M95: 67,854,004 km (0.068 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 13,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit