🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.52 AU - 0.64 AU

Year: 169 Days

Day: 41 Hours

Environment

Temp: 194 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.39 AU - 1.95 AU

Year: 826 Days

Day: 33.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.79 AU - 2.17 AU

Year: 1067 Days

Day: 23.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,488,724 km

• M1: 1,337,255 km (0.071 R)

Asteroid Belt

Center: 4.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.8

Radius: 9.2

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.81 AU - 7.77 AU

Year: 6774 Days

Day: 12 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 97,488,724 km

• M1: 144,960 km (0.069 R)
• M2: 249,679 km (0.069 R)
• M3: 465,698 km (0.092 R)
• M4: 573,857 km (0.084 R)
• M5: 791,672 km (0.086 R)
• M6: 1,137,243 km (0.112 R)
• M7: 1,382,135 km (0.079 R)
• M8: 1,494,782 km (0.069 R)
• M9: 1,921,734 km (0.07 R)
• M10: 2,047,995 km (0.107 R)
• M11: 2,139,998 km (0.088 R)
• M12: 2,289,895 km (0.088 R)
• M13: 2,366,190 km (0.097 R)
• M14: 2,443,382 km (0.103 R)
• M15: 2,521,472 km (0.084 R)
• M16: 3,655,424 km (0.114 R)
• M17: 3,881,018 km (0.029 R)
• M18: 4,087,911 km (0.025 R)
• M19: 4,204,448 km (0.087 R)
• M20: 4,369,455 km (0.106 R)
• M21: 4,877,190 km (0.097 R)
• M22: 5,150,804 km (0.063 R)
• M23: 5,635,053 km (0.057 R)
• M24: 6,240,924 km (0.102 R)
• M25: 6,592,479 km (0.101 R)
• M26: 6,701,985 km (0.107 R)
• M27: 7,258,489 km (0.099 R)
• M28: 7,513,703 km (0.036 R)
• M29: 7,628,145 km (0.084 R)
• M30: 7,685,591 km (0.087 R)
• M31: 8,743,846 km (0.071 R)
• M32: 9,228,842 km (0.046 R)
• M33: 9,290,028 km (0.089 R)
• M34: 9,382,180 km (0.057 R)
• M35: 9,536,415 km (0.086 R)
• M36: 10,288,294 km (0.064 R)
• M37: 11,026,709 km (0.082 R)
• M38: 11,385,894 km (0.111 R)
• M39: 12,418,718 km (0.107 R)
• M40: 12,520,295 km (0.115 R)
• M41: 13,169,849 km (0.104 R)
• M42: 13,307,927 km (0.078 R)
• M43: 13,760,311 km (0.086 R)
• M44: 13,900,485 km (0.051 R)
• M45: 14,787,450 km (0.117 R)
• M46: 14,859,257 km (0.091 R)
• M47: 14,931,064 km (0.11 R)
• M48: 16,429,736 km (0.078 R)
• M49: 16,578,586 km (0.052 R)
• M50: 17,291,270 km (0.095 R)
• M51: 19,253,695 km (0.104 R)
• M52: 21,204,451 km (0.116 R)
• M53: 21,285,533 km (0.095 R)
• M54: 21,569,619 km (0.12 R)
• M55: 21,814,212 km (0.104 R)
• M56: 21,977,722 km (0.04 R)
• M57: 22,388,518 km (0.066 R)
• M58: 22,843,146 km (0.082 R)
• M59: 23,134,114 km (0.09 R)
• M60: 23,510,053 km (0.06 R)
• M61: 23,677,753 km (0.101 R)
• M62: 23,972,161 km (0.09 R)
• M63: 24,183,244 km (0.112 R)
• M64: 24,607,204 km (0.1 R)
• M65: 26,284,196 km (0.039 R)
• M66: 26,414,795 km (0.078 R)
• M67: 26,938,986 km (0.114 R)
• M68: 27,643,293 km (0.025 R)
• M69: 28,487,623 km (0.053 R)
• M70: 29,250,124 km (0.073 R)
• M71: 29,475,717 km (0.069 R)
• M72: 30,429,404 km (0.042 R)

Asteroid Belt

Center: 7.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.8

Radius: 13

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.52 AU - 8.84 AU

Year: 8149 Days

Day: 10.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 97,488,724 km

• M1: 252,671 km (0.112 R)
• M2: 383,719 km (0.106 R)
• M3: 468,840 km (0.115 R)
• M4: 806,033 km (0.1 R)
• M5: 1,198,279 km (0.119 R)
• M6: 1,457,532 km (0.114 R)
• M7: 1,562,400 km (0.102 R)
• M8: 2,007,603 km (0.111 R)
• M9: 2,101,401 km (0.116 R)
• M10: 2,416,903 km (0.064 R)
• M11: 2,593,279 km (0.11 R)
• M12: 3,538,588 km (0.105 R)
• M13: 4,093,447 km (0.041 R)
• M14: 4,365,864 km (0.111 R)
• M15: 5,219,021 km (0.06 R)
• M16: 5,681,578 km (0.112 R)
• M17: 5,782,406 km (0.114 R)
• M18: 6,330,533 km (0.112 R)
• M19: 6,931,318 km (0.111 R)
• M20: 7,147,786 km (0.1 R)
• M21: 7,847,904 km (0.102 R)
• M22: 8,225,190 km (0.111 R)
• M23: 8,454,524 km (0.03 R)
• M24: 9,194,584 km (0.117 R)
• M25: 9,313,365 km (0.104 R)
• M26: 11,665,492 km (0.099 R)
• M27: 12,139,718 km (0.116 R)
• M28: 12,444,748 km (0.107 R)
• M29: 12,620,226 km (0.099 R)
• M30: 13,062,587 km (0.112 R)
• M31: 14,099,151 km (0.112 R)
• M32: 14,604,343 km (0.097 R)
• M33: 15,115,369 km (0.082 R)
• M34: 15,255,692 km (0.109 R)
• M35: 15,443,587 km (0.11 R)
• M36: 15,774,347 km (0.087 R)
• M37: 17,071,660 km (0.109 R)
• M38: 17,757,866 km (0.038 R)
• M39: 18,503,013 km (0.078 R)
• M40: 18,753,589 km (0.075 R)
• M41: 19,055,926 km (0.057 R)
• M42: 19,309,046 km (0.112 R)
• M43: 19,921,200 km (0.112 R)
• M44: 21,426,903 km (0.116 R)
• M45: 21,743,003 km (0.086 R)
• M46: 22,219,921 km (0.08 R)
• M47: 22,539,911 km (0.111 R)
• M48: 22,700,430 km (0.112 R)
• M49: 24,107,697 km (0.107 R)
• M50: 24,436,513 km (0.069 R)
• M51: 24,546,467 km (0.114 R)
• M52: 25,710,638 km (0.119 R)
• M53: 25,990,386 km (0.112 R)
• M54: 27,006,156 km (0.096 R)
• M55: 27,119,850 km (0.059 R)
• M56: 27,290,691 km (0.04 R)
• M57: 27,690,566 km (0.078 R)
• M58: 27,977,495 km (0.058 R)
• M59: 28,727,878 km (0.088 R)
• M60: 29,601,978 km (0.109 R)
• M61: 30,307,631 km (0.081 R)
• M62: 30,425,813 km (0.059 R)
• M63: 30,840,499 km (0.091 R)
• M64: 30,959,279 km (0.09 R)
• M65: 31,795,382 km (0.08 R)
• M66: 32,942,050 km (0.037 R)
• M67: 34,409,754 km (0.114 R)
• M68: 35,836,170 km (0.084 R)
• M69: 36,399,556 km (0.118 R)
• M70: 36,588,049 km (0.067 R)
• M71: 36,713,861 km (0.068 R)
• M72: 38,171,243 km (0.107 R)
• M73: 38,682,569 km (0.112 R)
• M74: 39,518,372 km (0.079 R)
• M75: 39,970,756 km (0.049 R)
• M76: 40,685,385 km (0.026 R)
• M77: 41,142,257 km (0.094 R)
• M78: 41,338,529 km (0.12 R)
• M79: 41,666,448 km (0.088 R)
• M80: 41,929,441 km (0.082 R)
• M81: 42,061,237 km (0.083 R)
• M82: 43,518,918 km (0.046 R)
• M83: 44,253,893 km (0.073 R)
• M84: 44,589,441 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.7

Radius: 12.8

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.32 AU - 10.32 AU

Year: 12694 Days

Day: 10.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 97,488,724 km

• M1: 252,072 km (0.093 R)
• M2: 412,741 km (0.094 R)
• M3: 563,984 km (0.072 R)
• M4: 700,716 km (0.101 R)
• M5: 1,557,763 km (0.038 R)
• M6: 1,776,176 km (0.12 R)
• M7: 1,986,959 km (0.061 R)
• M8: 2,829,644 km (0.086 R)
• M9: 3,161,452 km (0.065 R)
• M10: 3,267,816 km (0.101 R)
• M11: 3,462,293 km (0.03 R)
• M12: 3,750,119 km (0.088 R)
• M13: 4,539,547 km (0.062 R)
• M14: 4,805,981 km (0.115 R)
• M15: 4,953,485 km (0.061 R)
• M16: 5,354,257 km (0.066 R)
• M17: 6,054,525 km (0.029 R)
• M18: 6,783,665 km (0.114 R)
• M19: 7,172,769 km (0.063 R)
• M20: 7,341,665 km (0.084 R)
• M21: 7,827,709 km (0.045 R)
• M22: 8,861,280 km (0.074 R)
• M23: 10,347,535 km (0.119 R)
• M24: 10,474,993 km (0.118 R)
• M25: 11,710,821 km (0.066 R)
• M26: 12,312,204 km (0.051 R)
• M27: 12,889,502 km (0.1 R)
• M28: 13,894,800 km (0.07 R)
• M29: 14,781,466 km (0.081 R)
• M30: 16,423,602 km (0.074 R)
• M31: 17,702,215 km (0.109 R)
• M32: 18,353,714 km (0.119 R)
• M33: 19,956,805 km (0.076 R)
• M34: 21,645,166 km (0.087 R)
• M35: 22,012,878 km (0.119 R)
• M36: 22,341,544 km (0.114 R)
• M37: 22,713,146 km (0.093 R)
• M38: 22,837,461 km (0.1 R)
• M39: 24,220,194 km (0.119 R)
• M40: 24,304,867 km (0.114 R)
• M41: 25,114,191 km (0.105 R)
• M42: 25,759,257 km (0.108 R)
• M43: 26,235,876 km (0.086 R)
• M44: 26,846,684 km (0.082 R)
• M45: 27,683,236 km (0.037 R)
• M46: 28,438,854 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.5

Radius: 7.1

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.58 AU - 20.42 AU

Year: 28030 Days

Day: 24.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,488,724 km

• M1: 171,439 km (0.059 R)
• M2: 725,998 km (0.107 R)
• M3: 1,310,477 km (0.097 R)
• M4: 1,413,849 km (0.116 R)
• M5: 1,815,370 km (0.05 R)
• M6: 2,587,744 km (0.117 R)
• M7: 3,168,333 km (0.106 R)
• M8: 3,593,341 km (0.112 R)
• M9: 4,187,843 km (0.078 R)
• M10: 4,392,792 km (0.105 R)
• M11: 4,653,691 km (0.082 R)
• M12: 5,027,386 km (0.114 R)
• M13: 5,190,448 km (0.107 R)
• M14: 5,577,906 km (0.095 R)
• M15: 6,089,681 km (0.052 R)
• M16: 6,205,469 km (0.054 R)
• M17: 6,735,495 km (0.066 R)
• M18: 7,157,660 km (0.11 R)
• M19: 7,341,366 km (0.109 R)
• M20: 7,588,651 km (0.061 R)
• M21: 8,346,664 km (0.106 R)
• M22: 8,930,993 km (0.086 R)
• M23: 8,996,816 km (0.041 R)
• M24: 9,128,761 km (0.04 R)
• M25: 9,663,125 km (0.074 R)
• M26: 11,683,594 km (0.07 R)
• M27: 11,755,550 km (0.073 R)
• M28: 12,778,201 km (0.087 R)
• M29: 13,905,272 km (0.091 R)
• M30: 14,211,199 km (0.088 R)
• M31: 15,694,313 km (0.105 R)
• M32: 15,773,749 km (0.034 R)
• M33: 16,575,294 km (0.109 R)
• M34: 18,384,980 km (0.111 R)
• M35: 19,058,470 km (0.118 R)
• M36: 19,227,964 km (0.098 R)
• M37: 19,398,206 km (0.106 R)
• M38: 19,739,888 km (0.116 R)
• M39: 19,911,626 km (0.097 R)
• M40: 20,342,767 km (0.072 R)
• M41: 23,902,000 km (0.045 R)
• M42: 24,084,958 km (0.047 R)
• M43: 24,728,827 km (0.081 R)
• M44: 26,221,964 km (0.059 R)
• M45: 26,505,152 km (0.105 R)
• M46: 26,789,388 km (0.117 R)
• M47: 30,674,445 km (0.049 R)
• M48: 30,873,261 km (0.114 R)
• M49: 31,072,525 km (0.116 R)
• M50: 31,372,169 km (0.055 R)
• M51: 33,598,934 km (0.089 R)
• M52: 34,421,273 km (0.081 R)
• M53: 35,980,981 km (0.034 R)
• M54: 36,295,585 km (0.089 R)
• M55: 36,611,236 km (0.089 R)
• M56: 37,776,305 km (0.1 R)
• M57: 38,523,995 km (0.09 R)
• M58: 39,925,428 km (0.048 R)
• M59: 41,343,616 km (0.027 R)
• M60: 42,667,257 km (0.056 R)
• M61: 44,004,662 km (0.083 R)
• M62: 44,678,601 km (0.094 R)
• M63: 45,582,471 km (0.113 R)
• M64: 45,922,956 km (0.079 R)
• M65: 46,949,497 km (0.053 R)
• M66: 47,868,327 km (0.12 R)
• M67: 49,374,029 km (0.073 R)
• M68: 49,957,311 km (0.099 R)
• M69: 51,248,491 km (0.085 R)
• M70: 52,788,601 km (0.043 R)
• M71: 53,743,933 km (0.082 R)
• M72: 55,308,278 km (0.114 R)
• M73: 55,792,675 km (0.048 R)
• M74: 56,278,569 km (0.056 R)
• M75: 57,867,000 km (0.079 R)
• M76: 58,235,758 km (0.061 R)
• M77: 61,714,058 km (0.063 R)
• M78: 62,090,746 km (0.083 R)
• M79: 63,098,886 km (0.047 R)
• M80: 67,702,012 km (0.091 R)
• M81: 69,521,122 km (0.104 R)
• M82: 70,830,403 km (0.112 R)
• M83: 74,272,201 km (0.031 R)
• M84: 75,879,032 km (0.046 R)
• M85: 76,551,923 km (0.069 R)
• M86: 78,039,375 km (0.087 R)
• M87: 85,058,507 km (0.1 R)
• M88: 85,897,601 km (0.095 R)
• M89: 86,318,121 km (0.075 R)
• M90: 89,848,930 km (0.114 R)
• M91: 90,275,733 km (0.086 R)
• M92: 92,420,218 km (0.038 R)
• M93: 92,994,824 km (0.117 R)
• M94: 93,138,737 km (0.062 R)
• M95: 93,282,650 km (0.083 R)
• M96: 94,292,286 km (0.071 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: 202 - 14,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit