🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.6 AU - 0.68 AU

Year: 336 Days

Day: 12.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.9

Radius: 12.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.61 AU - 1.91 AU

Year: 1532 Days

Day: 6.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 39,216,437 km

• M1: 208,091 km (0.092 R)
• M2: 302,487 km (0.04 R)
• M3: 469,737 km (0.086 R)
• M4: 550,819 km (0.082 R)
• M5: 724,353 km (0.096 R)
• M6: 821,891 km (0.063 R)
• M7: 1,083,537 km (0.043 R)
• M8: 1,356,404 km (0.112 R)
• M9: 1,686,716 km (0.102 R)
• M10: 1,802,654 km (0.113 R)
• M11: 2,157,201 km (0.048 R)
• M12: 2,442,784 km (0.111 R)
• M13: 2,523,866 km (0.108 R)
• M14: 2,647,134 km (0.085 R)
• M15: 3,304,916 km (0.098 R)
• M16: 3,728,278 km (0.118 R)
• M17: 3,928,590 km (0.091 R)
• M18: 4,036,151 km (0.075 R)
• M19: 4,266,531 km (0.087 R)
• M20: 4,377,084 km (0.103 R)
• M21: 4,563,633 km (0.076 R)
• M22: 4,702,160 km (0.108 R)
• M23: 4,829,318 km (0.097 R)
• M24: 5,022,300 km (0.091 R)
• M25: 5,139,285 km (0.034 R)
• M26: 5,244,004 km (0.091 R)
• M27: 5,349,470 km (0.117 R)
• M28: 5,522,405 km (0.115 R)
• M29: 5,616,353 km (0.063 R)
• M30: 5,697,285 km (0.093 R)
• M31: 6,093,869 km (0.047 R)
• M32: 6,205,020 km (0.108 R)
• M33: 6,288,646 km (0.085 R)
• M34: 6,443,180 km (0.098 R)
• M35: 6,655,759 km (0.101 R)
• M36: 7,001,031 km (0.048 R)
• M37: 7,175,761 km (0.114 R)
• M38: 7,322,666 km (0.057 R)
• M39: 7,440,699 km (0.058 R)
• M40: 7,708,928 km (0.098 R)
• M41: 7,874,383 km (0.102 R)
• M42: 8,010,667 km (0.097 R)
• M43: 8,163,107 km (0.068 R)
• M44: 8,408,896 km (0.109 R)
• M45: 8,641,521 km (0.045 R)
• M46: 8,844,974 km (0.11 R)
• M47: 9,002,501 km (0.091 R)
• M48: 9,097,346 km (0.089 R)
• M49: 9,240,511 km (0.072 R)
• M50: 9,416,438 km (0.119 R)
• M51: 9,641,882 km (0.077 R)
• M52: 10,081,849 km (0.068 R)
• M53: 10,197,040 km (0.113 R)
• M54: 10,478,583 km (0.069 R)
• M55: 10,578,514 km (0.089 R)
• M56: 10,880,253 km (0.065 R)
• M57: 11,202,038 km (0.108 R)
• M58: 11,492,557 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.4

Radius: 8.3

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.96 AU - 5.38 AU

Year: 6620 Days

Day: 13.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,216,437 km

• M1: 125,961 km (0.039 R)
• M2: 192,981 km (0.063 R)
• M3: 276,457 km (0.08 R)
• M4: 416,480 km (0.077 R)
• M5: 501,602 km (0.038 R)
• M6: 678,576 km (0.12 R)
• M7: 794,813 km (0.092 R)
• M8: 848,669 km (0.09 R)
• M9: 917,783 km (0.083 R)
• M10: 1,122,134 km (0.06 R)
• M11: 1,277,117 km (0.111 R)
• M12: 1,439,281 km (0.102 R)
• M13: 1,642,884 km (0.056 R)
• M14: 1,874,162 km (0.108 R)
• M15: 1,928,915 km (0.077 R)
• M16: 2,527,456 km (0.046 R)
• M17: 3,049,702 km (0.084 R)
• M18: 3,446,137 km (0.037 R)
• M19: 3,719,601 km (0.081 R)
• M20: 4,000,097 km (0.089 R)
• M21: 4,311,710 km (0.119 R)
• M22: 4,409,248 km (0.099 R)
• M23: 4,932,990 km (0.109 R)
• M24: 5,035,016 km (0.116 R)
• M25: 5,189,401 km (0.114 R)
• M26: 5,795,721 km (0.093 R)
• M27: 6,120,946 km (0.035 R)
• M28: 6,676,254 km (0.102 R)
• M29: 6,874,471 km (0.078 R)
• M30: 6,988,614 km (0.109 R)
• M31: 7,132,078 km (0.07 R)
• M32: 7,392,977 km (0.102 R)
• M33: 7,834,740 km (0.12 R)
• M34: 8,285,029 km (0.068 R)
• M35: 8,620,577 km (0.106 R)
• M36: 10,593,923 km (0.072 R)
• M37: 11,292,844 km (0.119 R)
• M38: 12,006,576 km (0.099 R)
• M39: 12,109,798 km (0.088 R)
• M40: 12,386,255 km (0.085 R)
• M41: 12,910,446 km (0.047 R)
• M42: 13,692,244 km (0.085 R)
• M43: 14,161,383 km (0.046 R)
• M44: 14,635,908 km (0.103 R)
• M45: 16,508,873 km (0.099 R)
• M46: 16,815,549 km (0.057 R)
• M47: 17,046,677 km (0.071 R)
• M48: 18,021,457 km (0.074 R)
• M49: 18,139,639 km (0.051 R)
• M50: 18,615,061 km (0.076 R)
• M51: 19,094,373 km (0.113 R)
• M52: 19,174,707 km (0.046 R)
• M53: 19,577,873 km (0.081 R)
• M54: 21,426,753 km (0.117 R)
• M55: 21,719,217 km (0.083 R)
• M56: 22,393,006 km (0.116 R)
• M57: 22,477,678 km (0.113 R)
• M58: 22,774,929 km (0.114 R)
• M59: 23,287,601 km (0.072 R)
• M60: 23,717,695 km (0.106 R)
• M61: 24,848,356 km (0.114 R)
• M62: 25,376,137 km (0.036 R)
• M63: 26,174,541 km (0.073 R)
• M64: 26,308,431 km (0.118 R)
• M65: 27,523,764 km (0.08 R)
• M66: 28,115,424 km (0.113 R)
• M67: 28,941,503 km (0.114 R)
• M68: 29,403,910 km (0.054 R)
• M69: 29,822,186 km (0.087 R)
• M70: 30,429,703 km (0.061 R)
• M71: 31,135,954 km (0.027 R)
• M72: 31,657,153 km (0.11 R)

Asteroid Belt

Center: 4.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 9.4

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.01 AU - 5.41 AU

Year: 7801 Days

Day: 10.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,216,437 km

• M1: 126,859 km (0.085 R)
• M2: 271,520 km (0.09 R)
• M3: 384,018 km (0.105 R)
• M4: 607,517 km (0.089 R)
• M5: 1,051,823 km (0.05 R)
• M6: 1,172,548 km (0.112 R)
• M7: 1,261,708 km (0.081 R)
• M8: 1,824,196 km (0.06 R)
• M9: 2,502,922 km (0.115 R)
• M10: 2,642,796 km (0.085 R)
• M11: 2,881,704 km (0.07 R)
• M12: 3,003,925 km (0.104 R)
• M13: 3,355,031 km (0.074 R)
• M14: 3,535,746 km (0.039 R)
• M15: 3,614,135 km (0.089 R)
• M16: 4,486,141 km (0.098 R)
• M17: 4,685,405 km (0.075 R)
• M18: 4,945,855 km (0.045 R)
• M19: 5,848,080 km (0.082 R)
• M20: 6,735,345 km (0.041 R)
• M21: 6,996,543 km (0.115 R)
• M22: 7,128,488 km (0.098 R)
• M23: 7,294,392 km (0.084 R)
• M24: 8,352,199 km (0.07 R)
• M25: 8,457,067 km (0.061 R)
• M26: 9,203,710 km (0.116 R)
• M27: 9,493,630 km (0.073 R)
• M28: 10,045,497 km (0.117 R)
• M29: 10,532,139 km (0.099 R)
• M30: 10,873,671 km (0.102 R)
• M31: 11,103,304 km (0.087 R)
• M32: 11,257,389 km (0.101 R)
• M33: 11,684,641 km (0.088 R)
• M34: 12,077,634 km (0.111 R)
• M35: 12,236,059 km (0.1 R)
• M36: 13,405,016 km (0.084 R)
• M37: 13,857,849 km (0.102 R)
• M38: 14,609,429 km (0.068 R)
• M39: 14,820,661 km (0.074 R)
• M40: 15,117,912 km (0.093 R)
• M41: 15,848,249 km (0.1 R)
• M42: 17,387,761 km (0.118 R)
• M43: 17,611,559 km (0.085 R)
• M44: 17,701,318 km (0.093 R)
• M45: 17,791,226 km (0.09 R)
• M46: 17,926,462 km (0.089 R)
• M47: 18,882,542 km (0.091 R)
• M48: 19,112,624 km (0.113 R)
• M49: 19,389,829 km (0.101 R)
• M50: 19,761,729 km (0.044 R)
• M51: 20,229,821 km (0.104 R)
• M52: 20,418,015 km (0.105 R)
• M53: 20,559,684 km (0.099 R)
• M54: 20,986,337 km (0.026 R)
• M55: 21,368,111 km (0.077 R)
• M56: 21,463,854 km (0.077 R)
• M57: 22,722,271 km (0.109 R)
• M58: 23,855,176 km (0.053 R)
• M59: 24,754,708 km (0.03 R)
• M60: 24,855,387 km (0.116 R)
• M61: 25,006,630 km (0.079 R)
• M62: 25,411,293 km (0.105 R)
• M63: 26,124,725 km (0.05 R)
• M64: 26,227,199 km (0.042 R)
• M65: 26,586,833 km (0.107 R)
• M66: 27,311,036 km (0.092 R)
• M67: 27,675,606 km (0.088 R)
• M68: 27,989,462 km (0.076 R)
• M69: 28,620,466 km (0.042 R)
• M70: 28,726,082 km (0.115 R)
• M71: 29,629,205 km (0.099 R)
• M72: 30,111,059 km (0.117 R)
• M73: 30,433,892 km (0.069 R)
• M74: 30,541,602 km (0.076 R)
• M75: 31,845,497 km (0.113 R)
• M76: 32,229,216 km (0.113 R)
• M77: 32,504,177 km (0.084 R)
• M78: 32,835,237 km (0.031 R)
• M79: 33,556,298 km (0.096 R)
• M80: 34,170,547 km (0.097 R)
• M81: 35,921,590 km (0.071 R)
• M82: 36,951,572 km (0.119 R)
• M83: 37,643,611 km (0.078 R)
• M84: 38,223,602 km (0.096 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 17,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit