🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.06 AU - 3.38 AU

Year: 1690 Days

Day: 47.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773

Radius: 12.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.02 AU - 7.12 AU

Year: 7082 Days

Day: 10.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,137,004 km

• M1: 160,519 km (0.088 R)
• M2: 376,538 km (0.028 R)
• M3: 618,886 km (0.071 R)
• M4: 790,026 km (0.097 R)
• M5: 913,594 km (0.114 R)
• M6: 1,044,193 km (0.111 R)
• M7: 1,146,668 km (0.065 R)
• M8: 1,234,781 km (0.113 R)
• M9: 1,380,788 km (0.069 R)
• M10: 1,670,859 km (0.084 R)
• M11: 1,854,415 km (0.12 R)
• M12: 1,959,283 km (0.086 R)
• M13: 2,468,066 km (0.104 R)
• M14: 2,560,816 km (0.071 R)
• M15: 2,749,758 km (0.077 R)
• M16: 3,166,837 km (0.099 R)
• M17: 3,242,683 km (0.119 R)
• M18: 3,525,573 km (0.089 R)
• M19: 3,604,112 km (0.037 R)
• M20: 3,816,690 km (0.113 R)
• M21: 4,170,789 km (0.118 R)
• M22: 4,309,915 km (0.106 R)
• M23: 4,621,527 km (0.117 R)
• M24: 4,881,827 km (0.094 R)
• M25: 5,058,203 km (0.081 R)
• M26: 5,176,984 km (0.096 R)
• M27: 6,543,710 km (0.034 R)
• M28: 6,705,725 km (0.063 R)
• M29: 7,468,674 km (0.08 R)
• M30: 7,877,824 km (0.102 R)
• M31: 8,399,322 km (0.116 R)
• M32: 8,575,698 km (0.105 R)
• M33: 8,717,816 km (0.097 R)
• M34: 8,824,778 km (0.108 R)
• M35: 9,148,508 km (0.049 R)
• M36: 9,512,779 km (0.107 R)
• M37: 10,444,175 km (0.113 R)
• M38: 11,094,178 km (0.073 R)
• M39: 11,521,878 km (0.073 R)
• M40: 12,393,286 km (0.029 R)
• M41: 12,796,452 km (0.108 R)
• M42: 12,877,534 km (0.05 R)
• M43: 13,040,446 km (0.069 R)
• M44: 13,244,797 km (0.101 R)
• M45: 13,409,205 km (0.088 R)
• M46: 13,739,966 km (0.058 R)
• M47: 14,833,526 km (0.1 R)
• M48: 14,961,582 km (0.11 R)
• M49: 15,132,722 km (0.027 R)
• M50: 16,305,570 km (0.032 R)
• M51: 17,014,364 km (0.047 R)
• M52: 18,233,138 km (0.047 R)
• M53: 18,370,319 km (0.091 R)
• M54: 18,645,579 km (0.072 R)
• M55: 19,014,937 km (0.09 R)
• M56: 19,433,212 km (0.073 R)
• M57: 19,901,603 km (0.058 R)
• M58: 20,421,157 km (0.087 R)
• M59: 20,993,069 km (0.088 R)
• M60: 21,763,797 km (0.109 R)
• M61: 21,957,975 km (0.079 R)
• M62: 23,481,929 km (0.114 R)
• M63: 23,631,228 km (0.118 R)
• M64: 24,030,804 km (0.114 R)
• M65: 24,432,773 km (0.079 R)
• M66: 26,114,104 km (0.089 R)
• M67: 26,217,176 km (0.097 R)
• M68: 26,838,606 km (0.032 R)
• M69: 27,098,906 km (0.114 R)
• M70: 27,412,463 km (0.106 R)
• M71: 27,569,691 km (0.043 R)
• M72: 28,095,976 km (0.117 R)
• M73: 28,254,550 km (0.071 R)
• M74: 30,126,019 km (0.052 R)
• M75: 30,831,373 km (0.037 R)
• M76: 30,940,280 km (0.114 R)
• M77: 32,979,748 km (0.114 R)
• M78: 33,202,799 km (0.119 R)
• M79: 34,948,606 km (0.119 R)
• M80: 35,062,151 km (0.102 R)
• M81: 35,175,995 km (0.086 R)
• M82: 37,710,182 km (0.03 R)
• M83: 38,705,008 km (0.031 R)
• M84: 39,530,639 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.2

Radius: 10.6

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.02 AU - 11.7 AU

Year: 11664 Days

Day: 5.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,137,004 km

• M1: 204,500 km (0.039 R)
• M2: 444,904 km (0.032 R)
• M3: 638,035 km (0.088 R)
• M4: 726,148 km (0.056 R)
• M5: 1,153,400 km (0.077 R)
• M6: 1,410,708 km (0.102 R)
• M7: 1,740,422 km (0.09 R)
• M8: 1,849,628 km (0.106 R)
• M9: 2,113,668 km (0.072 R)
• M10: 2,191,459 km (0.072 R)
• M11: 2,289,895 km (0.092 R)
• M12: 2,594,625 km (0.073 R)
• M13: 3,401,108 km (0.108 R)
• M14: 3,749,072 km (0.052 R)
• M15: 4,305,128 km (0.097 R)
• M16: 5,359,643 km (0.119 R)
• M17: 7,333,736 km (0.075 R)
• M18: 7,662,702 km (0.12 R)
• M19: 8,428,194 km (0.101 R)
• M20: 8,930,843 km (0.091 R)
• M21: 9,314,263 km (0.08 R)
• M22: 9,443,366 km (0.108 R)
• M23: 9,866,877 km (0.028 R)
• M24: 10,329,883 km (0.103 R)
• M25: 10,867,687 km (0.113 R)
• M26: 11,380,209 km (0.063 R)
• M27: 12,677,971 km (0.118 R)
• M28: 13,654,396 km (0.067 R)
• M29: 13,837,953 km (0.089 R)
• M30: 14,170,210 km (0.08 R)
• M31: 14,805,103 km (0.106 R)
• M32: 14,993,746 km (0.111 R)
• M33: 15,411,273 km (0.061 R)
• M34: 16,180,206 km (0.062 R)
• M35: 16,413,430 km (0.101 R)
• M36: 17,516,115 km (0.071 R)
• M37: 17,915,691 km (0.077 R)
• M38: 18,318,409 km (0.108 R)
• M39: 18,602,046 km (0.106 R)
• M40: 19,461,636 km (0.045 R)
• M41: 20,501,939 km (0.119 R)
• M42: 20,838,535 km (0.048 R)
• M43: 21,560,195 km (0.074 R)
• M44: 21,773,970 km (0.052 R)
• M45: 21,988,344 km (0.061 R)
• M46: 22,809,935 km (0.052 R)
• M47: 25,469,337 km (0.081 R)
• M48: 26,377,396 km (0.064 R)
• M49: 27,898,956 km (0.073 R)
• M50: 28,459,200 km (0.054 R)
• M51: 28,552,998 km (0.108 R)
• M52: 29,070,457 km (0.036 R)
• M53: 29,448,640 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.2

Radius: 12.3

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.41 AU - 11.43 AU

Year: 12671 Days

Day: 12.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,137,004 km

• M1: 184,005 km (0.074 R)
• M2: 325,824 km (0.104 R)
• M3: 442,211 km (0.093 R)
• M4: 560,992 km (0.041 R)
• M5: 912,248 km (0.099 R)
• M6: 1,134,251 km (0.096 R)
• M7: 1,536,071 km (0.093 R)
• M8: 1,778,419 km (0.094 R)
• M9: 1,955,693 km (0.057 R)
• M10: 2,192,357 km (0.082 R)
• M11: 2,300,666 km (0.096 R)
• M12: 3,108,793 km (0.116 R)
• M13: 3,480,544 km (0.112 R)
• M14: 4,233,021 km (0.074 R)
• M15: 4,471,929 km (0.116 R)
• M16: 4,750,480 km (0.045 R)
• M17: 5,215,431 km (0.059 R)
• M18: 7,056,083 km (0.096 R)
• M19: 7,340,020 km (0.099 R)
• M20: 7,545,118 km (0.074 R)
• M21: 8,256,905 km (0.048 R)
• M22: 8,642,419 km (0.034 R)
• M23: 9,342,387 km (0.113 R)
• M24: 9,520,259 km (0.1 R)
• M25: 9,924,472 km (0.075 R)
• M26: 10,242,817 km (0.096 R)
• M27: 10,426,373 km (0.092 R)
• M28: 10,657,203 km (0.101 R)
• M29: 11,076,974 km (0.068 R)
• M30: 11,265,318 km (0.111 R)
• M31: 11,597,575 km (0.116 R)
• M32: 11,788,761 km (0.047 R)
• M33: 12,126,104 km (0.037 R)
• M34: 13,057,501 km (0.088 R)
• M35: 13,256,466 km (0.097 R)
• M36: 14,420,487 km (0.079 R)
• M37: 14,833,078 km (0.072 R)
• M38: 17,007,782 km (0.086 R)
• M39: 17,225,297 km (0.095 R)
• M40: 18,326,487 km (0.045 R)
• M41: 18,717,237 km (0.1 R)
• M42: 19,791,948 km (0.116 R)
• M43: 20,135,574 km (0.029 R)
• M44: 20,423,251 km (0.084 R)
• M45: 20,596,635 km (0.087 R)
• M46: 21,294,808 km (0.118 R)
• M47: 21,588,020 km (0.042 R)
• M48: 21,705,753 km (0.107 R)
• M49: 23,981,735 km (0.064 R)
• M50: 24,716,111 km (0.039 R)
• M51: 26,395,497 km (0.097 R)
• M52: 26,710,550 km (0.078 R)
• M53: 28,304,366 km (0.094 R)
• M54: 28,950,629 km (0.095 R)
• M55: 29,666,903 km (0.065 R)
• M56: 30,323,339 km (0.084 R)
• M57: 30,521,107 km (0.054 R)
• M58: 30,851,868 km (0.12 R)
• M59: 31,383,389 km (0.101 R)
• M60: 31,985,072 km (0.054 R)
• M61: 32,793,200 km (0.033 R)
• M62: 32,996,204 km (0.099 R)
• M63: 34,911,805 km (0.096 R)
• M64: 36,863,309 km (0.094 R)
• M65: 37,003,931 km (0.08 R)
• M66: 37,215,462 km (0.09 R)
• M67: 37,427,293 km (0.09 R)
• M68: 40,000,675 km (0.111 R)
• M69: 41,601,223 km (0.05 R)
• M70: 41,821,132 km (0.067 R)
• M71: 42,114,942 km (0.118 R)
• M72: 43,668,516 km (0.056 R)
• M73: 45,920,413 km (0.08 R)
• M74: 47,672,204 km (0.111 R)
• M75: 47,748,798 km (0.094 R)
• M76: 48,132,816 km (0.118 R)
• M77: 48,209,709 km (0.088 R)
• M78: 48,981,036 km (0.087 R)
• M79: 49,213,361 km (0.08 R)
• M80: 49,834,342 km (0.096 R)
• M81: 50,379,776 km (0.042 R)
• M82: 51,005,693 km (0.107 R)
• M83: 51,319,550 km (0.102 R)
• M84: 52,265,158 km (0.061 R)
• M85: 52,344,295 km (0.105 R)
• M86: 52,978,141 km (0.074 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 15,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit