🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.62 AU - 0.82 AU

Year: 281 Days

Day: 44.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,440,246 km

• M1: 597,793 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.68 AU - 1.86 AU

Year: 1084 Days

Day: 45.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.2

Radius: 13

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.07 AU - 2.77 AU

Year: 1732 Days

Day: 8.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 59,440,246 km

• M1: 180,565 km (0.107 R)
• M2: 290,369 km (0.057 R)
• M3: 398,080 km (0.103 R)
• M4: 530,624 km (0.047 R)
• M5: 1,004,251 km (0.068 R)
• M6: 1,085,781 km (0.099 R)
• M7: 1,329,775 km (0.071 R)
• M8: 1,451,099 km (0.071 R)
• M9: 1,600,248 km (0.114 R)
• M10: 1,746,555 km (0.089 R)
• M11: 1,905,877 km (0.119 R)
• M12: 2,009,249 km (0.08 R)
• M13: 2,158,847 km (0.081 R)
• M14: 2,257,731 km (0.111 R)
• M15: 2,348,986 km (0.097 R)
• M16: 2,441,437 km (0.051 R)
• M17: 2,659,102 km (0.111 R)
• M18: 2,952,763 km (0.088 R)
• M19: 3,123,903 km (0.096 R)
• M20: 3,226,228 km (0.118 R)
• M21: 3,360,866 km (0.096 R)
• M22: 3,582,420 km (0.11 R)
• M23: 3,830,603 km (0.12 R)
• M24: 3,973,469 km (0.103 R)
• M25: 4,185,599 km (0.066 R)
• M26: 4,287,325 km (0.108 R)
• M27: 4,435,876 km (0.118 R)
• M28: 4,528,028 km (0.077 R)
• M29: 5,035,016 km (0.089 R)
• M30: 5,204,061 km (0.073 R)
• M31: 5,411,853 km (0.079 R)
• M32: 5,823,097 km (0.119 R)
• M33: 5,975,089 km (0.12 R)
• M34: 6,335,171 km (0.116 R)
• M35: 6,795,334 km (0.056 R)
• M36: 6,888,683 km (0.045 R)
• M37: 6,995,795 km (0.095 R)
• M38: 7,485,129 km (0.066 R)
• M39: 7,747,973 km (0.105 R)
• M40: 7,859,573 km (0.112 R)
• M41: 7,957,560 km (0.112 R)
• M42: 8,211,577 km (0.118 R)
• M43: 8,641,072 km (0.078 R)
• M44: 8,771,372 km (0.1 R)
• M45: 9,121,880 km (0.068 R)
• M46: 9,239,763 km (0.053 R)
• M47: 9,343,434 km (0.079 R)
• M48: 9,686,462 km (0.115 R)
• M49: 9,897,395 km (0.09 R)
• M50: 10,155,451 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.4

Radius: 10.1

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.37 AU - 4.41 AU

Year: 3531 Days

Day: 6.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 59,440,246 km

• M1: 269,725 km (0.111 R)
• M2: 345,571 km (0.109 R)
• M3: 443,707 km (0.113 R)
• M4: 519,853 km (0.116 R)
• M5: 636,689 km (0.067 R)
• M6: 740,210 km (0.117 R)
• M7: 866,022 km (0.113 R)
• M8: 973,882 km (0.067 R)
• M9: 1,051,374 km (0.051 R)
• M10: 1,176,288 km (0.098 R)
• M11: 1,278,164 km (0.12 R)
• M12: 1,412,054 km (0.099 R)
• M13: 1,500,766 km (0.12 R)
• M14: 1,736,233 km (0.109 R)
• M15: 2,185,625 km (0.065 R)
• M16: 2,441,437 km (0.088 R)
• M17: 2,560,966 km (0.108 R)
• M18: 2,893,672 km (0.101 R)
• M19: 4,228,533 km (0.105 R)
• M20: 4,329,362 km (0.097 R)
• M21: 4,562,885 km (0.059 R)
• M22: 4,636,786 km (0.085 R)
• M23: 4,936,131 km (0.093 R)
• M24: 5,088,123 km (0.078 R)
• M25: 5,711,946 km (0.086 R)
• M26: 5,807,539 km (0.069 R)
• M27: 5,903,730 km (0.065 R)
• M28: 6,162,983 km (0.07 R)
• M29: 6,310,487 km (0.103 R)
• M30: 6,442,432 km (0.053 R)
• M31: 6,827,348 km (0.032 R)
• M32: 6,928,925 km (0.118 R)
• M33: 7,271,354 km (0.075 R)
• M34: 7,375,175 km (0.05 R)
• M35: 7,496,948 km (0.029 R)
• M36: 7,601,816 km (0.068 R)
• M37: 7,795,395 km (0.094 R)
• M38: 8,044,027 km (0.069 R)
• M39: 8,824,330 km (0.064 R)
• M40: 8,953,732 km (0.048 R)
• M41: 9,139,532 km (0.09 R)
• M42: 9,609,868 km (0.11 R)
• M43: 9,685,714 km (0.091 R)
• M44: 9,762,009 km (0.073 R)
• M45: 9,953,345 km (0.109 R)
• M46: 10,632,669 km (0.069 R)
• M47: 10,849,286 km (0.117 R)
• M48: 11,467,724 km (0.075 R)
• M49: 11,710,222 km (0.08 R)
• M50: 11,811,649 km (0.108 R)
• M51: 12,344,367 km (0.108 R)
• M52: 12,530,617 km (0.112 R)
• M53: 12,696,970 km (0.099 R)
• M54: 12,885,014 km (0.073 R)
• M55: 13,010,826 km (0.039 R)
• M56: 13,327,226 km (0.081 R)
• M57: 13,433,290 km (0.074 R)
• M58: 13,497,019 km (0.11 R)
• M59: 14,096,907 km (0.106 R)
• M60: 14,335,066 km (0.104 R)
• M61: 14,400,141 km (0.08 R)
• M62: 14,639,947 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.9

Radius: 9.9

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.36 AU - 4.7 AU

Year: 3723 Days

Day: 11 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,440,246 km

• M1: 129,552 km (0.109 R)
• M2: 230,082 km (0.059 R)
• M3: 297,401 km (0.09 R)
• M4: 711,487 km (0.11 R)
• M5: 906,114 km (0.104 R)
• M6: 1,197,381 km (0.076 R)
• M7: 1,650,513 km (0.118 R)
• M8: 1,756,578 km (0.087 R)
• M9: 2,072,080 km (0.11 R)
• M10: 2,320,861 km (0.104 R)
• M11: 2,492,001 km (0.049 R)
• M12: 2,738,688 km (0.059 R)
• M13: 2,901,600 km (0.081 R)
• M14: 3,218,149 km (0.109 R)
• M15: 3,428,933 km (0.109 R)
• M16: 3,683,848 km (0.069 R)
• M17: 3,803,675 km (0.098 R)
• M18: 4,150,144 km (0.109 R)
• M19: 4,851,758 km (0.096 R)
• M20: 5,249,988 km (0.065 R)
• M21: 5,498,619 km (0.061 R)
• M22: 6,148,772 km (0.091 R)
• M23: 6,267,552 km (0.106 R)
• M24: 6,531,293 km (0.12 R)
• M25: 6,676,703 km (0.083 R)
• M26: 7,020,329 km (0.099 R)
• M27: 7,169,328 km (0.065 R)
• M28: 7,294,392 km (0.064 R)
• M29: 7,597,328 km (0.059 R)
• M30: 8,320,484 km (0.116 R)
• M31: 8,716,769 km (0.077 R)
• M32: 8,823,582 km (0.049 R)
• M33: 8,930,694 km (0.084 R)
• M34: 9,065,332 km (0.05 R)
• M35: 9,173,491 km (0.055 R)
• M36: 9,445,909 km (0.046 R)
• M37: 10,194,347 km (0.118 R)
• M38: 10,306,994 km (0.077 R)
• M39: 10,419,940 km (0.043 R)
• M40: 10,504,912 km (0.063 R)
• M41: 10,732,600 km (0.091 R)
• M42: 10,961,934 km (0.115 R)
• M43: 11,193,062 km (0.075 R)
• M44: 11,484,030 km (0.111 R)
• M45: 12,014,205 km (0.052 R)
• M46: 12,522,389 km (0.067 R)
• M47: 12,642,965 km (0.1 R)
• M48: 12,733,621 km (0.071 R)
• M49: 12,854,795 km (0.065 R)
• M50: 13,190,343 km (0.041 R)
• M51: 13,714,385 km (0.111 R)
• M52: 13,776,468 km (0.103 R)
• M53: 14,245,308 km (0.04 R)
• M54: 14,687,519 km (0.11 R)
• M55: 14,974,298 km (0.1 R)
• M56: 15,134,368 km (0.104 R)
• M57: 15,780,481 km (0.108 R)
• M58: 16,106,904 km (0.03 R)
• M59: 17,367,415 km (0.068 R)
• M60: 17,569,372 km (0.041 R)
• M61: 17,839,845 km (0.084 R)
• M62: 18,282,356 km (0.038 R)
• M63: 18,419,238 km (0.112 R)
• M64: 19,178,148 km (0.103 R)
• M65: 19,841,914 km (0.068 R)
• M66: 20,158,911 km (0.083 R)
• M67: 21,012,367 km (0.075 R)
• M68: 21,299,446 km (0.08 R)
• M69: 21,371,552 km (0.107 R)
• M70: 21,551,817 km (0.078 R)
• M71: 21,768,884 km (0.061 R)
• M72: 21,913,994 km (0.055 R)
• M73: 23,086,392 km (0.099 R)
• M74: 23,345,645 km (0.114 R)
• M75: 24,996,907 km (0.112 R)
• M76: 25,186,896 km (0.09 R)
• M77: 25,263,041 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.9

Radius: 3.6

Gravity: 62.96 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.27 AU - 9.95 AU

Year: 12653 Days

Day: 18.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,440,246 km

• M1: 72,405 km (0.088 R)
• M2: 95,443 km (0.031 R)
• M3: 384,766 km (0.093 R)
• M4: 433,684 km (0.078 R)
• M5: 467,493 km (0.099 R)
• M6: 769,531 km (0.086 R)
• M7: 1,029,084 km (0.108 R)
• M8: 1,144,723 km (0.054 R)
• M9: 1,168,509 km (0.084 R)
• M10: 1,363,585 km (0.063 R)
• M11: 1,979,629 km (0.072 R)
• M12: 2,094,520 km (0.079 R)
• M13: 2,513,843 km (0.103 R)
• M14: 2,544,660 km (0.11 R)
• M15: 3,122,856 km (0.057 R)
• M16: 3,495,354 km (0.093 R)
• M17: 3,634,331 km (0.077 R)
• M18: 3,739,648 km (0.105 R)
• M19: 4,061,881 km (0.064 R)
• M20: 4,392,941 km (0.045 R)
• M21: 4,618,535 km (0.061 R)
• M22: 6,090,279 km (0.086 R)
• M23: 6,811,191 km (0.116 R)
• M24: 7,115,772 km (0.116 R)
• M25: 7,159,604 km (0.049 R)
• M26: 7,247,568 km (0.07 R)
• M27: 7,648,042 km (0.06 R)
• M28: 8,331,405 km (0.094 R)
• M29: 8,424,006 km (0.094 R)
• M30: 8,517,056 km (0.03 R)
• M31: 8,657,079 km (0.074 R)
• M32: 8,797,851 km (0.044 R)
• M33: 9,224,803 km (0.081 R)
• M34: 9,272,674 km (0.036 R)
• M35: 9,320,546 km (0.106 R)
• M36: 9,561,398 km (0.099 R)
• M37: 9,804,495 km (0.12 R)
• M38: 10,098,754 km (0.092 R)
• M39: 10,296,522 km (0.117 R)
• M40: 10,346,189 km (0.098 R)
• M41: 11,458,299 km (0.099 R)
• M42: 11,716,356 km (0.061 R)
• M43: 11,872,087 km (0.106 R)
• M44: 14,068,034 km (0.089 R)
• M45: 14,455,193 km (0.104 R)
• M46: 14,733,894 km (0.119 R)
• M47: 14,902,042 km (0.079 R)
• M48: 15,580,768 km (0.063 R)
• M49: 17,498,463 km (0.045 R)
• M50: 18,154,001 km (0.11 R)
• M51: 18,334,266 km (0.109 R)
• M52: 19,366,492 km (0.071 R)
• M53: 19,489,162 km (0.034 R)
• M54: 20,355,034 km (0.095 R)
• M55: 20,542,331 km (0.092 R)
• M56: 20,792,758 km (0.115 R)
• M57: 20,981,251 km (0.03 R)
• M58: 21,486,742 km (0.102 R)
• M59: 21,613,751 km (0.107 R)
• M60: 22,124,328 km (0.046 R)
• M61: 24,139,561 km (0.085 R)
• M62: 26,009,684 km (0.103 R)
• M63: 28,760,789 km (0.106 R)
• M64: 29,181,309 km (0.099 R)
• M65: 29,392,391 km (0.095 R)
• M66: 32,254,348 km (0.094 R)
• M67: 32,399,757 km (0.119 R)
• M68: 33,718,313 km (0.037 R)
• M69: 34,013,769 km (0.037 R)
• M70: 34,235,772 km (0.064 R)
• M71: 34,309,972 km (0.11 R)
• M72: 34,532,724 km (0.049 R)
• M73: 34,681,424 km (0.11 R)
• M74: 34,905,073 km (0.032 R)
• M75: 37,014,403 km (0.076 R)
• M76: 38,084,476 km (0.08 R)
• M77: 38,392,050 km (0.029 R)
• M78: 38,546,135 km (0.116 R)
• M79: 38,623,328 km (0.072 R)
• M80: 39,942,332 km (0.088 R)
• M81: 40,176,603 km (0.117 R)
• M82: 40,725,178 km (0.064 R)
• M83: 41,433,973 km (0.09 R)
• M84: 43,023,749 km (0.095 R)
• M85: 43,745,559 km (0.111 R)
• M86: 44,390,625 km (0.065 R)
• M87: 45,038,833 km (0.064 R)
• M88: 46,016,903 km (0.058 R)
• M89: 46,672,890 km (0.119 R)
• M90: 49,495,054 km (0.088 R)
• M91: 49,578,829 km (0.062 R)
• M92: 49,914,676 km (0.103 R)
• M93: 52,371,821 km (0.038 R)
• M94: 54,003,036 km (0.089 R)
• M95: 57,667,286 km (0.099 R)
• M96: 57,755,549 km (0.058 R)
• M97: 58,020,487 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 16,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit