🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.49 AU - 0.65 AU

Year: 278 Days

Day: 38.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,076,534 km

• M1: 463,753 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.54 AU - 0.76 AU

Year: 338 Days

Day: 27.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 11.9

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.8 AU - 2.1 AU

Year: 1758 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 39,076,534 km

• M1: 211,232 km (0.087 R)
• M2: 337,493 km (0.089 R)
• M3: 421,716 km (0.077 R)
• M4: 496,067 km (0.103 R)
• M5: 576,251 km (0.118 R)
• M6: 752,328 km (0.049 R)
• M7: 1,007,691 km (0.079 R)
• M8: 1,187,807 km (0.099 R)
• M9: 1,611,468 km (0.099 R)
• M10: 1,695,542 km (0.056 R)
• M11: 2,035,429 km (0.061 R)
• M12: 2,115,314 km (0.09 R)
• M13: 2,231,252 km (0.086 R)
• M14: 2,445,327 km (0.09 R)
• M15: 2,616,766 km (0.084 R)
• M16: 2,945,582 km (0.111 R)
• M17: 3,409,485 km (0.074 R)
• M18: 3,699,107 km (0.12 R)
• M19: 3,783,330 km (0.079 R)
• M20: 3,953,573 km (0.036 R)
• M21: 4,068,613 km (0.1 R)
• M22: 4,420,467 km (0.117 R)
• M23: 4,555,106 km (0.058 R)
• M24: 4,843,530 km (0.11 R)
• M25: 5,279,758 km (0.085 R)
• M26: 5,599,000 km (0.092 R)
• M27: 5,712,395 km (0.057 R)
• M28: 6,223,271 km (0.119 R)
• M29: 6,543,710 km (0.066 R)
• M30: 6,731,755 km (0.094 R)
• M31: 6,956,301 km (0.082 R)
• M32: 7,306,510 km (0.109 R)
• M33: 7,680,654 km (0.101 R)
• M34: 7,933,474 km (0.117 R)
• M35: 8,596,342 km (0.092 R)
• M36: 9,238,865 km (0.1 R)
• M37: 9,411,501 km (0.073 R)
• M38: 9,701,721 km (0.11 R)
• M39: 10,469,906 km (0.094 R)
• M40: 10,730,356 km (0.118 R)
• M41: 10,831,185 km (0.117 R)
• M42: 11,155,663 km (0.062 R)
• M43: 11,689,877 km (0.118 R)
• M44: 11,793,698 km (0.025 R)
• M45: 11,981,144 km (0.11 R)
• M46: 12,358,878 km (0.052 R)
• M47: 12,890,250 km (0.05 R)
• M48: 13,040,446 km (0.099 R)
• M49: 13,953,293 km (0.107 R)
• M50: 14,041,256 km (0.096 R)
• M51: 14,350,924 km (0.046 R)
• M52: 14,461,925 km (0.117 R)
• M53: 14,774,585 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.1

Radius: 3.9

Gravity: 16.44 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.28 AU - 7.22 AU

Year: 10089 Days

Day: 15.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 39,076,534 km

• M1: 60,737 km (0.116 R)
• M2: 93,798 km (0.077 R)
• M3: 254,765 km (0.078 R)
• M4: 303,384 km (0.064 R)
• M5: 554,260 km (0.058 R)
• M6: 618,737 km (0.12 R)
• M7: 672,293 km (0.101 R)
• M8: 856,597 km (0.095 R)
• M9: 993,180 km (0.106 R)
• M10: 1,040,304 km (0.049 R)
• M11: 1,104,182 km (0.113 R)
• M12: 1,390,512 km (0.087 R)
• M13: 1,479,074 km (0.099 R)
• M14: 1,624,483 km (0.083 R)
• M15: 1,928,915 km (0.074 R)
• M16: 2,567,847 km (0.109 R)
• M17: 2,676,456 km (0.119 R)
• M18: 2,988,965 km (0.116 R)
• M19: 3,599,474 km (0.054 R)
• M20: 3,696,863 km (0.117 R)
• M21: 3,770,315 km (0.102 R)
• M22: 3,819,682 km (0.091 R)
• M23: 4,375,887 km (0.071 R)
• M24: 4,584,427 km (0.104 R)
• M25: 4,876,442 km (0.106 R)
• M26: 5,065,384 km (0.084 R)
• M27: 5,311,921 km (0.091 R)
• M28: 5,367,272 km (0.078 R)
• M29: 5,534,373 km (0.091 R)
• M30: 5,646,572 km (0.1 R)
• M31: 5,816,515 km (0.108 R)
• M32: 6,901,099 km (0.081 R)
• M33: 7,296,636 km (0.047 R)
• M34: 7,668,237 km (0.113 R)
• M35: 7,950,977 km (0.1 R)
• M36: 8,397,676 km (0.058 R)
• M37: 9,583,090 km (0.081 R)
• M38: 10,367,432 km (0.1 R)
• M39: 10,436,695 km (0.088 R)
• M40: 11,243,178 km (0.049 R)
• M41: 11,924,446 km (0.059 R)
• M42: 12,471,675 km (0.067 R)
• M43: 12,766,832 km (0.096 R)
• M44: 13,288,928 km (0.043 R)
• M45: 13,326,478 km (0.102 R)
• M46: 13,590,518 km (0.108 R)
• M47: 13,704,063 km (0.062 R)
• M48: 13,780,058 km (0.118 R)
• M49: 13,818,056 km (0.115 R)
• M50: 13,932,349 km (0.077 R)
• M51: 14,663,284 km (0.059 R)
• M52: 15,209,765 km (0.071 R)
• M53: 15,327,798 km (0.113 R)
• M54: 16,002,185 km (0.058 R)
• M55: 16,042,128 km (0.114 R)
• M56: 16,162,255 km (0.103 R)
• M57: 16,242,439 km (0.055 R)
• M58: 16,322,773 km (0.081 R)
• M59: 17,215,573 km (0.041 R)
• M60: 17,502,951 km (0.099 R)
• M61: 17,957,728 km (0.119 R)
• M62: 18,584,095 km (0.094 R)
• M63: 18,963,325 km (0.054 R)
• M64: 19,345,249 km (0.091 R)
• M65: 19,515,790 km (0.063 R)
• M66: 20,810,410 km (0.042 R)
• M67: 21,116,487 km (0.111 R)
• M68: 22,132,556 km (0.06 R)
• M69: 22,669,014 km (0.083 R)
• M70: 23,119,304 km (0.091 R)
• M71: 23,390,973 km (0.098 R)
• M72: 23,891,528 km (0.105 R)
• M73: 24,395,822 km (0.095 R)
• M74: 24,718,505 km (0.11 R)
• M75: 24,857,182 km (0.078 R)
• M76: 24,949,783 km (0.059 R)
• M77: 26,211,492 km (0.096 R)
• M78: 26,400,135 km (0.073 R)
• M79: 26,589,226 km (0.109 R)
• M80: 26,778,916 km (0.097 R)
• M81: 28,022,075 km (0.085 R)
• M82: 28,214,906 km (0.035 R)
• M83: 28,263,227 km (0.112 R)
• M84: 28,359,867 km (0.117 R)
• M85: 29,724,947 km (0.057 R)
• M86: 30,168,206 km (0.065 R)
• M87: 30,217,573 km (0.085 R)
• M88: 30,762,708 km (0.116 R)
• M89: 31,611,526 km (0.118 R)
• M90: 31,711,757 km (0.041 R)
• M91: 32,063,910 km (0.093 R)
• M92: 32,215,153 km (0.082 R)
• M93: 33,026,124 km (0.04 R)
• M94: 33,229,876 km (0.09 R)
• M95: 33,280,889 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.2

Radius: 4.2

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.32 AU - 9.48 AU

Year: 15719 Days

Day: 18.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 39,076,534 km

• M1: 53,406 km (0.082 R)
• M2: 85,570 km (0.098 R)
• M3: 583,282 km (0.098 R)
• M4: 968,497 km (0.095 R)
• M5: 1,158,935 km (0.097 R)
• M6: 1,194,838 km (0.084 R)
• M7: 1,323,492 km (0.088 R)
• M8: 2,140,446 km (0.092 R)
• M9: 2,274,187 km (0.095 R)
• M10: 2,739,436 km (0.076 R)
• M11: 2,835,927 km (0.077 R)
• M12: 3,057,332 km (0.096 R)
• M13: 3,258,690 km (0.104 R)
• M14: 3,386,746 km (0.087 R)
• M15: 3,464,387 km (0.105 R)
• M16: 3,621,465 km (0.093 R)
• M17: 3,674,423 km (0.117 R)
• M18: 3,996,956 km (0.079 R)
• M19: 4,356,739 km (0.079 R)
• M20: 4,871,804 km (0.113 R)
• M21: 5,018,410 km (0.112 R)
• M22: 5,557,561 km (0.104 R)
• M23: 5,649,264 km (0.116 R)
• M24: 5,679,932 km (0.047 R)
• M25: 5,741,417 km (0.107 R)
• M26: 5,865,134 km (0.093 R)
• M27: 6,021,015 km (0.106 R)
• M28: 6,368,681 km (0.116 R)
• M29: 6,464,573 km (0.045 R)
• M30: 7,960,252 km (0.07 R)
• M31: 8,098,182 km (0.12 R)
• M32: 8,376,284 km (0.11 R)
• M33: 8,942,213 km (0.098 R)
• M34: 9,193,537 km (0.05 R)
• M35: 9,229,740 km (0.117 R)
• M36: 10,940,990 km (0.054 R)
• M37: 11,832,444 km (0.069 R)
• M38: 11,989,821 km (0.093 R)
• M39: 12,346,611 km (0.108 R)
• M40: 13,233,278 km (0.119 R)
• M41: 13,396,639 km (0.086 R)
• M42: 13,437,629 km (0.112 R)
• M43: 13,849,472 km (0.055 R)
• M44: 14,727,761 km (0.105 R)
• M45: 15,280,375 km (0.117 R)
• M46: 15,580,768 km (0.081 R)
• M47: 16,274,752 km (0.035 R)
• M48: 16,318,435 km (0.095 R)
• M49: 16,493,614 km (0.099 R)
• M50: 16,581,578 km (0.082 R)
• M51: 16,757,654 km (0.109 R)
• M52: 16,845,917 km (0.093 R)
• M53: 16,934,479 km (0.103 R)
• M54: 17,827,578 km (0.116 R)
• M55: 17,872,607 km (0.039 R)
• M56: 18,461,873 km (0.093 R)
• M57: 18,781,713 km (0.081 R)
• M58: 20,408,441 km (0.092 R)
• M59: 21,358,088 km (0.046 R)
• M60: 22,128,218 km (0.113 R)
• M61: 22,809,337 km (0.082 R)
• M62: 23,943,438 km (0.084 R)
• M63: 24,192,369 km (0.074 R)
• M64: 24,292,151 km (0.077 R)
• M65: 24,743,039 km (0.104 R)
• M66: 25,146,205 km (0.113 R)
• M67: 25,348,611 km (0.095 R)
• M68: 25,551,466 km (0.1 R)
• M69: 25,602,329 km (0.058 R)
• M70: 26,009,983 km (0.077 R)
• M71: 26,163,471 km (0.027 R)
• M72: 26,574,117 km (0.1 R)
• M73: 26,728,652 km (0.049 R)
• M74: 27,245,961 km (0.048 R)
• M75: 28,606,404 km (0.1 R)
• M76: 28,923,402 km (0.03 R)
• M77: 29,029,467 km (0.096 R)
• M78: 29,347,961 km (0.119 R)
• M79: 29,507,731 km (0.116 R)
• M80: 30,095,950 km (0.068 R)
• M81: 32,652,428 km (0.083 R)
• M82: 32,707,630 km (0.089 R)
• M83: 33,149,841 km (0.111 R)
• M84: 33,872,847 km (0.107 R)
• M85: 34,264,196 km (0.057 R)
• M86: 34,938,732 km (0.096 R)
• M87: 36,186,678 km (0.086 R)
• M88: 36,529,406 km (0.069 R)
• M89: 36,586,702 km (0.086 R)
• M90: 36,758,590 km (0.039 R)
• M91: 36,873,482 km (0.065 R)
• M92: 37,853,796 km (0.115 R)
• M93: 38,027,629 km (0.1 R)
• M94: 38,085,673 km (0.052 R)
• M95: 38,842,638 km (0.072 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 11,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit