🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.62 AU - 1.62 AU

Year: 757 Days

Day: 16.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,770,245 km

• M1: 48,919 km (0.105 R)
• M2: 302,487 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.73 AU - 3.05 AU

Year: 1804 Days

Day: 35.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.8

Radius: 9.5

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.01 AU - 6.59 AU

Year: 4479 Days

Day: 14.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,770,245 km

• M1: 134,937 km (0.117 R)
• M2: 199,264 km (0.086 R)
• M3: 1,149,510 km (0.076 R)
• M4: 1,250,339 km (0.083 R)
• M5: 1,369,569 km (0.075 R)
• M6: 1,492,538 km (0.108 R)
• M7: 1,667,867 km (0.066 R)
• M8: 1,917,994 km (0.112 R)
• M9: 2,073,875 km (0.102 R)
• M10: 2,491,553 km (0.105 R)
• M11: 2,623,947 km (0.083 R)
• M12: 2,955,156 km (0.103 R)
• M13: 3,035,191 km (0.118 R)
• M14: 3,424,744 km (0.092 R)
• M15: 3,830,154 km (0.044 R)
• M16: 3,895,529 km (0.065 R)
• M17: 4,616,889 km (0.062 R)
• M18: 5,257,318 km (0.113 R)
• M19: 5,824,743 km (0.093 R)
• M20: 5,925,572 km (0.039 R)
• M21: 6,256,781 km (0.099 R)
• M22: 6,964,230 km (0.045 R)
• M23: 7,178,753 km (0.109 R)
• M24: 7,449,824 km (0.08 R)
• M25: 7,779,837 km (0.097 R)
• M26: 8,568,068 km (0.086 R)
• M27: 8,884,767 km (0.059 R)
• M28: 8,971,833 km (0.065 R)
• M29: 9,352,260 km (0.071 R)
• M30: 9,411,352 km (0.082 R)
• M31: 9,678,384 km (0.092 R)
• M32: 10,189,709 km (0.112 R)
• M33: 10,433,255 km (0.108 R)
• M34: 10,740,529 km (0.091 R)
• M35: 10,833,429 km (0.116 R)
• M36: 10,895,363 km (0.11 R)
• M37: 10,957,446 km (0.055 R)
• M38: 11,019,678 km (0.111 R)
• M39: 11,207,124 km (0.094 R)
• M40: 11,648,588 km (0.089 R)
• M41: 11,775,746 km (0.099 R)
• M42: 11,839,475 km (0.065 R)
• M43: 11,999,395 km (0.113 R)
• M44: 12,160,063 km (0.053 R)
• M45: 12,256,703 km (0.084 R)
• M46: 12,515,956 km (0.09 R)
• M47: 13,403,969 km (0.113 R)
• M48: 13,838,850 km (0.071 R)
• M49: 13,973,638 km (0.045 R)
• M50: 14,894,413 km (0.073 R)
• M51: 15,519,283 km (0.116 R)
• M52: 15,694,313 km (0.086 R)
• M53: 15,834,935 km (0.106 R)
• M54: 15,905,246 km (0.079 R)
• M55: 16,011,161 km (0.102 R)
• M56: 16,152,680 km (0.092 R)
• M57: 17,046,229 km (0.081 R)
• M58: 18,029,386 km (0.097 R)
• M59: 18,139,789 km (0.088 R)
• M60: 18,583,496 km (0.105 R)
• M61: 18,806,696 km (0.115 R)
• M62: 19,443,983 km (0.09 R)
• M63: 20,050,303 km (0.095 R)
• M64: 20,394,079 km (0.044 R)
• M65: 20,932,632 km (0.109 R)
• M66: 21,126,211 km (0.088 R)
• M67: 21,242,598 km (0.092 R)
• M68: 21,437,076 km (0.076 R)
• M69: 21,866,870 km (0.075 R)
• M70: 22,814,722 km (0.12 R)
• M71: 23,213,550 km (0.088 R)
• M72: 24,058,778 km (0.077 R)
• M73: 24,302,024 km (0.067 R)
• M74: 24,383,406 km (0.1 R)
• M75: 25,036,999 km (0.082 R)
• M76: 25,119,128 km (0.096 R)
• M77: 25,820,592 km (0.118 R)
• M78: 26,236,175 km (0.09 R)
• M79: 27,032,186 km (0.061 R)
• M80: 27,158,446 km (0.113 R)
• M81: 27,623,546 km (0.084 R)
• M82: 27,750,854 km (0.082 R)
• M83: 27,878,461 km (0.074 R)
• M84: 28,006,068 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.5

Radius: 8.4

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9 AU - 11.5 AU

Year: 12046 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,770,245 km

• M1: 217,067 km (0.079 R)
• M2: 337,792 km (0.112 R)
• M3: 943,065 km (0.103 R)
• M4: 1,048,382 km (0.116 R)
• M5: 1,157,588 km (0.093 R)
• M6: 1,532,929 km (0.103 R)
• M7: 1,760,169 km (0.107 R)
• M8: 2,025,555 km (0.118 R)
• M9: 2,107,684 km (0.115 R)
• M10: 2,804,511 km (0.109 R)
• M11: 2,989,265 km (0.061 R)
• M12: 3,083,063 km (0.058 R)
• M13: 3,273,949 km (0.114 R)
• M14: 3,501,338 km (0.118 R)
• M15: 3,700,453 km (0.073 R)
• M16: 4,249,627 km (0.082 R)
• M17: 4,533,863 km (0.036 R)
• M18: 5,423,222 km (0.097 R)
• M19: 6,005,906 km (0.106 R)
• M20: 6,324,848 km (0.039 R)
• M21: 6,813,734 km (0.088 R)
• M22: 7,104,552 km (0.117 R)
• M23: 7,569,652 km (0.096 R)
• M24: 8,175,972 km (0.111 R)
• M25: 8,618,483 km (0.113 R)
• M26: 9,945,865 km (0.112 R)
• M27: 10,133,909 km (0.099 R)
• M28: 10,370,573 km (0.102 R)
• M29: 10,849,436 km (0.099 R)
• M30: 10,946,226 km (0.07 R)
• M31: 14,558,266 km (0.034 R)
• M32: 14,664,930 km (0.083 R)
• M33: 15,910,182 km (0.11 R)
• M34: 16,517,699 km (0.116 R)
• M35: 16,573,350 km (0.03 R)
• M36: 17,076,597 km (0.098 R)
• M37: 17,414,838 km (0.049 R)
• M38: 19,197,895 km (0.099 R)
• M39: 20,498,050 km (0.073 R)
• M40: 21,826,479 km (0.068 R)
• M41: 23,120,351 km (0.047 R)
• M42: 23,307,199 km (0.037 R)
• M43: 23,494,645 km (0.072 R)
• M44: 24,249,067 km (0.043 R)
• M45: 25,075,445 km (0.112 R)
• M46: 26,364,680 km (0.091 R)
• M47: 26,494,680 km (0.118 R)
• M48: 26,559,905 km (0.037 R)
• M49: 26,886,328 km (0.084 R)
• M50: 27,807,551 km (0.109 R)
• M51: 28,805,968 km (0.063 R)
• M52: 29,208,685 km (0.106 R)
• M53: 29,545,579 km (0.054 R)
• M54: 30,155,490 km (0.099 R)
• M55: 32,079,019 km (0.067 R)
• M56: 32,985,582 km (0.07 R)
• M57: 33,266,228 km (0.053 R)
• M58: 33,406,850 km (0.073 R)
• M59: 33,618,232 km (0.113 R)
• M60: 33,688,692 km (0.077 R)
• M61: 33,900,673 km (0.106 R)
• M62: 34,042,043 km (0.083 R)
• M63: 34,610,066 km (0.081 R)
• M64: 34,752,633 km (0.095 R)
• M65: 35,252,888 km (0.117 R)
• M66: 35,971,556 km (0.114 R)
• M67: 36,115,918 km (0.103 R)
• M68: 36,767,865 km (0.062 R)
• M69: 36,840,420 km (0.115 R)
• M70: 37,789,619 km (0.07 R)
• M71: 38,156,732 km (0.12 R)
• M72: 38,598,943 km (0.115 R)
• M73: 39,265,402 km (0.077 R)
• M74: 39,488,452 km (0.114 R)
• M75: 39,935,600 km (0.1 R)
• M76: 40,234,796 km (0.112 R)
• M77: 40,760,034 km (0.075 R)
• M78: 41,136,572 km (0.047 R)
• M79: 42,501,653 km (0.069 R)
• M80: 43,804,650 km (0.091 R)
• M81: 45,822,576 km (0.051 R)
• M82: 46,135,684 km (0.099 R)
• M83: 49,546,516 km (0.084 R)
• M84: 49,787,518 km (0.12 R)
• M85: 50,189,936 km (0.084 R)
• M86: 51,403,923 km (0.108 R)
• M87: 51,810,829 km (0.086 R)
• M88: 51,892,360 km (0.051 R)
• M89: 52,055,421 km (0.088 R)
• M90: 52,709,613 km (0.083 R)
• M91: 53,201,940 km (0.098 R)
• M92: 53,284,218 km (0.084 R)
• M93: 53,366,497 km (0.097 R)
• M94: 53,695,912 km (0.106 R)
• M95: 55,436,633 km (0.079 R)
• M96: 55,519,959 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 11,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit