🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.77 AU - 1.13 AU

Year: 393 Days

Day: 41.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,211,905 km

• M1: 676,930 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.03 AU - 1.35 AU

Year: 551 Days

Day: 43.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.16 AU - 1.66 AU

Year: 711 Days

Day: 29.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,211,905 km

• M1: 123,717 km (0.075 R)

Asteroid Belt

Center: 2.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633

Radius: 12.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.09 AU - 4.31 AU

Year: 3022 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,211,905 km

• M1: 177,573 km (0.08 R)
• M2: 299,196 km (0.048 R)
• M3: 518,656 km (0.09 R)
• M4: 758,162 km (0.069 R)
• M5: 928,404 km (0.046 R)
• M6: 1,045,988 km (0.089 R)
• M7: 1,157,439 km (0.094 R)
• M8: 1,442,423 km (0.025 R)
• M9: 1,671,307 km (0.099 R)
• M10: 1,763,609 km (0.119 R)
• M11: 2,065,348 km (0.113 R)
• M12: 2,564,407 km (0.096 R)
• M13: 2,733,901 km (0.065 R)
• M14: 2,859,563 km (0.045 R)
• M15: 2,955,156 km (0.091 R)
• M16: 3,100,565 km (0.114 R)
• M17: 3,231,912 km (0.101 R)
• M18: 3,365,204 km (0.107 R)
• M19: 3,637,173 km (0.103 R)
• M20: 3,740,994 km (0.096 R)
• M21: 4,022,986 km (0.043 R)
• M22: 4,184,701 km (0.117 R)
• M23: 4,348,661 km (0.118 R)
• M24: 4,459,064 km (0.075 R)
• M25: 4,891,402 km (0.083 R)
• M26: 5,376,547 km (0.094 R)
• M27: 5,796,170 km (0.043 R)
• M28: 5,958,782 km (0.107 R)
• M29: 6,309,589 km (0.037 R)
• M30: 6,456,046 km (0.082 R)
• M31: 6,709,614 km (0.091 R)
• M32: 7,139,708 km (0.071 R)
• M33: 7,959,056 km (0.049 R)
• M34: 8,049,413 km (0.092 R)
• M35: 8,231,174 km (0.036 R)
• M36: 8,529,472 km (0.069 R)
• M37: 8,691,636 km (0.06 R)
• M38: 9,160,476 km (0.089 R)
• M39: 9,302,893 km (0.103 R)
• M40: 10,221,125 km (0.1 R)
• M41: 10,991,554 km (0.091 R)
• M42: 11,117,515 km (0.1 R)
• M43: 11,320,220 km (0.048 R)
• M44: 11,524,122 km (0.037 R)
• M45: 11,754,952 km (0.032 R)
• M46: 11,909,786 km (0.106 R)
• M47: 12,247,428 km (0.091 R)
• M48: 12,325,817 km (0.057 R)
• M49: 12,535,554 km (0.113 R)
• M50: 12,799,444 km (0.085 R)
• M51: 13,091,908 km (0.111 R)
• M52: 13,225,649 km (0.111 R)
• M53: 13,792,026 km (0.086 R)
• M54: 14,146,723 km (0.094 R)
• M55: 14,449,060 km (0.044 R)
• M56: 14,698,140 km (0.06 R)
• M57: 15,256,739 km (0.056 R)
• M58: 15,425,635 km (0.052 R)
• M59: 15,993,209 km (0.09 R)
• M60: 16,308,262 km (0.1 R)
• M61: 16,509,920 km (0.097 R)
• M62: 16,683,304 km (0.117 R)
• M63: 17,500,857 km (0.117 R)
• M64: 17,677,681 km (0.1 R)
• M65: 17,766,393 km (0.118 R)
• M66: 18,391,113 km (0.106 R)
• M67: 18,781,564 km (0.081 R)
• M68: 19,053,383 km (0.075 R)
• M69: 19,144,339 km (0.097 R)
• M70: 19,265,812 km (0.037 R)
• M71: 19,601,211 km (0.048 R)
• M72: 19,692,914 km (0.109 R)
• M73: 20,712,124 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377

Radius: 8.9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.92 AU - 8.04 AU

Year: 7004 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,211,905 km

• M1: 121,623 km (0.067 R)
• M2: 304,282 km (0.085 R)
• M3: 541,843 km (0.062 R)
• M4: 930,349 km (0.119 R)
• M5: 1,361,939 km (0.105 R)
• M6: 1,442,273 km (0.056 R)
• M7: 1,607,878 km (0.033 R)
• M8: 1,710,352 km (0.037 R)
• M9: 1,886,130 km (0.043 R)
• M10: 2,123,392 km (0.086 R)
• M11: 2,646,985 km (0.097 R)
• M12: 2,728,067 km (0.045 R)
• M13: 2,830,392 km (0.108 R)
• M14: 3,017,838 km (0.083 R)
• M15: 3,188,080 km (0.109 R)
• M16: 3,854,090 km (0.047 R)
• M17: 4,132,492 km (0.069 R)
• M18: 4,274,161 km (0.069 R)
• M19: 5,438,631 km (0.12 R)
• M20: 5,646,272 km (0.044 R)
• M21: 5,724,811 km (0.114 R)
• M22: 6,149,669 km (0.091 R)
• M23: 6,973,804 km (0.075 R)
• M24: 7,284,668 km (0.088 R)
• M25: 7,484,830 km (0.078 R)
• M26: 7,628,893 km (0.071 R)
• M27: 7,803,175 km (0.031 R)
• M28: 8,244,339 km (0.06 R)
• M29: 8,845,124 km (0.101 R)
• M30: 9,212,386 km (0.039 R)
• M31: 9,678,683 km (0.063 R)
• M32: 10,280,216 km (0.088 R)
• M33: 11,024,465 km (0.101 R)
• M34: 11,122,901 km (0.104 R)
• M35: 11,254,397 km (0.106 R)
• M36: 11,320,520 km (0.096 R)
• M37: 11,719,198 km (0.119 R)
• M38: 12,088,854 km (0.045 R)
• M39: 12,530,467 km (0.088 R)
• M40: 13,675,489 km (0.065 R)
• M41: 13,816,560 km (0.105 R)
• M42: 14,064,444 km (0.072 R)
• M43: 14,457,288 km (0.115 R)
• M44: 15,216,946 km (0.118 R)
• M45: 15,546,510 km (0.12 R)
• M46: 15,952,668 km (0.101 R)
• M47: 16,399,517 km (0.086 R)
• M48: 17,611,409 km (0.098 R)
• M49: 17,918,833 km (0.11 R)
• M50: 18,150,710 km (0.074 R)
• M51: 18,969,758 km (0.097 R)
• M52: 19,166,479 km (0.11 R)
• M53: 19,324,455 km (0.091 R)
• M54: 19,641,602 km (0.063 R)
• M55: 20,684,150 km (0.114 R)
• M56: 20,765,082 km (0.062 R)
• M57: 20,846,164 km (0.045 R)
• M58: 21,049,168 km (0.066 R)
• M59: 21,252,921 km (0.1 R)
• M60: 21,498,411 km (0.111 R)
• M61: 21,868,217 km (0.054 R)
• M62: 22,364,433 km (0.095 R)
• M63: 22,655,700 km (0.042 R)
• M64: 22,906,426 km (0.069 R)
• M65: 23,284,161 km (0.12 R)
• M66: 24,045,763 km (0.111 R)
• M67: 24,600,921 km (0.08 R)
• M68: 25,854,402 km (0.077 R)
• M69: 26,028,982 km (0.114 R)
• M70: 26,335,359 km (0.106 R)
• M71: 28,693,620 km (0.11 R)
• M72: 29,010,019 km (0.104 R)
• M73: 29,191,481 km (0.036 R)
• M74: 29,282,287 km (0.096 R)
• M75: 29,920,771 km (0.072 R)
• M76: 30,104,028 km (0.109 R)
• M77: 30,195,732 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.9

Radius: 12.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.78 AU - 8.2 AU

Year: 8704 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,211,905 km

• M1: 156,479 km (0.039 R)
• M2: 241,750 km (0.088 R)
• M3: 340,634 km (0.112 R)
• M4: 461,509 km (0.115 R)
• M5: 574,306 km (0.11 R)
• M6: 683,812 km (0.108 R)
• M7: 926,908 km (0.093 R)
• M8: 1,198,728 km (0.111 R)
• M9: 1,307,485 km (0.067 R)
• M10: 1,419,684 km (0.12 R)
• M11: 1,654,403 km (0.068 R)
• M12: 1,776,774 km (0.085 R)
• M13: 2,573,831 km (0.079 R)
• M14: 2,960,841 km (0.072 R)
• M15: 3,237,747 km (0.104 R)
• M16: 4,063,228 km (0.066 R)
• M17: 4,286,577 km (0.068 R)
• M18: 4,485,393 km (0.067 R)
• M19: 4,833,507 km (0.061 R)
• M20: 5,463,763 km (0.114 R)
• M21: 5,617,699 km (0.117 R)
• M22: 5,898,494 km (0.058 R)
• M23: 6,702,433 km (0.081 R)
• M24: 7,643,703 km (0.113 R)
• M25: 7,850,747 km (0.094 R)
• M26: 8,129,747 km (0.073 R)
• M27: 8,483,246 km (0.096 R)
• M28: 8,661,866 km (0.102 R)
• M29: 8,914,088 km (0.105 R)
• M30: 9,462,664 km (0.118 R)
• M31: 9,797,165 km (0.115 R)
• M32: 9,984,611 km (0.088 R)
• M33: 10,940,092 km (0.043 R)
• M34: 11,291,198 km (0.065 R)
• M35: 12,978,214 km (0.047 R)
• M36: 13,143,071 km (0.092 R)
• M37: 14,273,432 km (0.105 R)
• M38: 14,358,404 km (0.113 R)
• M39: 15,434,910 km (0.091 R)
• M40: 15,828,801 km (0.106 R)
• M41: 17,120,429 km (0.104 R)
• M42: 17,985,105 km (0.065 R)
• M43: 18,817,168 km (0.098 R)
• M44: 19,144,339 km (0.076 R)
• M45: 19,379,058 km (0.057 R)
• M46: 19,614,674 km (0.073 R)
• M47: 20,759,397 km (0.059 R)
• M48: 21,485,695 km (0.116 R)
• M49: 21,583,233 km (0.106 R)
• M50: 22,122,084 km (0.105 R)
• M51: 22,368,472 km (0.092 R)
• M52: 23,262,918 km (0.039 R)
• M53: 24,067,904 km (0.079 R)
• M54: 24,372,036 km (0.047 R)
• M55: 25,343,824 km (0.093 R)
• M56: 25,756,864 km (0.103 R)
• M57: 26,432,597 km (0.094 R)
• M58: 26,956,489 km (0.105 R)
• M59: 27,114,315 km (0.1 R)
• M60: 27,378,056 km (0.097 R)
• M61: 28,709,327 km (0.049 R)
• M62: 28,816,739 km (0.12 R)
• M63: 29,139,870 km (0.056 R)
• M64: 30,061,842 km (0.098 R)
• M65: 31,379,500 km (0.082 R)
• M66: 31,601,054 km (0.049 R)
• M67: 33,730,729 km (0.07 R)
• M68: 34,298,902 km (0.093 R)
• M69: 35,502,267 km (0.05 R)
• M70: 35,617,607 km (0.118 R)
• M71: 36,138,208 km (0.112 R)
• M72: 37,950,437 km (0.076 R)
• M73: 38,127,261 km (0.072 R)
• M74: 38,659,830 km (0.073 R)
• M75: 39,194,792 km (0.059 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 15,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit