🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.63 AU - 3.87 AU

Year: 2765 Days

Day: 44.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,034,631 km

• M1: 1,426,117 km (0.101 R)

Asteroid Belt

Center: 4.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.5

Radius: 13.4

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.21 AU - 6.73 AU

Year: 4872 Days

Day: 10.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 82,034,631 km

• M1: 241,002 km (0.077 R)
• M2: 363,224 km (0.103 R)
• M3: 552,764 km (0.11 R)
• M4: 901,926 km (0.11 R)
• M5: 1,119,590 km (0.118 R)
• M6: 1,211,743 km (0.088 R)
• M7: 1,355,207 km (0.054 R)
• M8: 1,517,521 km (0.089 R)
• M9: 1,607,728 km (0.064 R)
• M10: 2,320,413 km (0.075 R)
• M11: 2,624,994 km (0.073 R)
• M12: 2,861,957 km (0.119 R)
• M13: 3,040,427 km (0.116 R)
• M14: 3,615,332 km (0.066 R)
• M15: 3,790,960 km (0.099 R)
• M16: 4,559,594 km (0.069 R)
• M17: 4,865,072 km (0.073 R)
• M18: 5,356,053 km (0.068 R)
• M19: 5,637,895 km (0.053 R)
• M20: 5,986,907 km (0.026 R)
• M21: 6,512,893 km (0.098 R)
• M22: 6,727,566 km (0.075 R)
• M23: 6,900,950 km (0.117 R)
• M24: 7,010,156 km (0.118 R)
• M25: 7,097,821 km (0.112 R)
• M26: 7,542,126 km (0.115 R)
• M27: 8,110,149 km (0.112 R)
• M28: 8,457,665 km (0.12 R)
• M29: 8,551,164 km (0.068 R)
• M30: 8,644,962 km (0.088 R)
• M31: 8,762,845 km (0.044 R)
• M32: 9,529,534 km (0.096 R)
• M33: 9,700,076 km (0.065 R)
• M34: 10,118,650 km (0.11 R)
• M35: 10,999,034 km (0.105 R)
• M36: 11,255,145 km (0.119 R)
• M37: 11,383,949 km (0.059 R)
• M38: 12,008,969 km (0.106 R)
• M39: 12,140,615 km (0.057 R)
• M40: 12,806,027 km (0.108 R)
• M41: 12,940,515 km (0.073 R)
• M42: 13,729,943 km (0.079 R)
• M43: 13,867,573 km (0.099 R)
• M44: 14,283,455 km (0.104 R)
• M45: 14,619,153 km (0.093 R)
• M46: 14,872,572 km (0.088 R)
• M47: 15,555,635 km (0.116 R)
• M48: 15,843,312 km (0.103 R)
• M49: 17,040,993 km (0.118 R)
• M50: 17,129,854 km (0.088 R)
• M51: 17,218,715 km (0.102 R)
• M52: 17,635,794 km (0.113 R)
• M53: 17,815,610 km (0.075 R)
• M54: 17,905,818 km (0.055 R)
• M55: 18,207,258 km (0.096 R)
• M56: 19,275,835 km (0.096 R)
• M57: 19,430,071 km (0.117 R)
• M58: 19,522,971 km (0.1 R)
• M59: 19,615,871 km (0.117 R)
• M60: 20,082,766 km (0.049 R)
• M61: 20,239,246 km (0.083 R)
• M62: 20,427,440 km (0.111 R)
• M63: 20,521,836 km (0.051 R)
• M64: 20,616,382 km (0.082 R)
• M65: 21,281,943 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.3

Radius: 8.5

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.4 AU - 11.02 AU

Year: 12423 Days

Day: 11.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,034,631 km

• M1: 127,457 km (0.12 R)
• M2: 218,862 km (0.078 R)
• M3: 334,800 km (0.09 R)
• M4: 458,517 km (0.098 R)
• M5: 836,551 km (0.094 R)
• M6: 900,729 km (0.107 R)
• M7: 1,011,431 km (0.063 R)
• M8: 1,150,707 km (0.063 R)
• M9: 1,247,197 km (0.05 R)
• M10: 2,354,222 km (0.107 R)
• M11: 2,477,939 km (0.044 R)
• M12: 2,667,629 km (0.086 R)
• M13: 2,994,501 km (0.091 R)
• M14: 3,128,839 km (0.106 R)
• M15: 3,368,794 km (0.114 R)
• M16: 3,508,668 km (0.107 R)
• M17: 3,579,279 km (0.118 R)
• M18: 3,830,304 km (0.1 R)
• M19: 4,124,264 km (0.119 R)
• M20: 4,970,090 km (0.077 R)
• M21: 5,129,561 km (0.103 R)
• M22: 5,412,750 km (0.12 R)
• M23: 5,994,387 km (0.068 R)
• M24: 6,727,267 km (0.117 R)
• M25: 6,903,792 km (0.096 R)
• M26: 7,351,987 km (0.039 R)
• M27: 7,948,584 km (0.06 R)
• M28: 8,752,223 km (0.116 R)
• M29: 9,042,144 km (0.042 R)
• M30: 9,581,594 km (0.114 R)
• M31: 10,640,448 km (0.08 R)
• M32: 10,846,294 km (0.114 R)
• M33: 11,157,608 km (0.079 R)
• M34: 11,577,379 km (0.118 R)
• M35: 12,216,461 km (0.107 R)
• M36: 12,324,172 km (0.12 R)
• M37: 13,086,523 km (0.088 R)
• M38: 13,251,828 km (0.032 R)
• M39: 13,808,183 km (0.085 R)
• M40: 14,713,848 km (0.086 R)
• M41: 15,755,648 km (0.092 R)
• M42: 17,483,653 km (0.106 R)
• M43: 18,586,189 km (0.111 R)
• M44: 19,271,048 km (0.092 R)
• M45: 19,522,073 km (0.113 R)
• M46: 20,986,786 km (0.067 R)
• M47: 21,244,992 km (0.066 R)
• M48: 22,091,866 km (0.101 R)
• M49: 22,223,063 km (0.092 R)
• M50: 23,684,036 km (0.095 R)
• M51: 24,358,273 km (0.105 R)
• M52: 25,175,826 km (0.116 R)
• M53: 25,381,523 km (0.058 R)
• M54: 27,328,988 km (0.032 R)
• M55: 27,610,980 km (0.06 R)
• M56: 28,534,597 km (0.05 R)
• M57: 29,036,049 km (0.082 R)
• M58: 31,586,693 km (0.101 R)
• M59: 32,403,048 km (0.084 R)
• M60: 32,552,347 km (0.096 R)
• M61: 33,151,337 km (0.062 R)
• M62: 33,452,178 km (0.106 R)
• M63: 34,208,246 km (0.114 R)
• M64: 34,436,233 km (0.062 R)
• M65: 37,523,335 km (0.103 R)
• M66: 38,151,347 km (0.09 R)
• M67: 39,497,279 km (0.073 R)
• M68: 39,816,221 km (0.112 R)
• M69: 40,778,285 km (0.107 R)
• M70: 42,072,756 km (0.082 R)
• M71: 42,154,137 km (0.037 R)
• M72: 42,806,982 km (0.075 R)
• M73: 43,957,240 km (0.081 R)
• M74: 44,536,184 km (0.101 R)
• M75: 44,619,211 km (0.076 R)
• M76: 45,034,494 km (0.115 R)
• M77: 46,372,348 km (0.11 R)
• M78: 46,708,794 km (0.103 R)
• M79: 47,130,510 km (0.089 R)
• M80: 47,384,228 km (0.072 R)
• M81: 49,172,521 km (0.117 R)
• M82: 49,258,091 km (0.083 R)
• M83: 50,290,466 km (0.101 R)
• M84: 53,782,978 km (0.086 R)
• M85: 55,647,566 km (0.077 R)
• M86: 56,005,104 km (0.091 R)
• M87: 57,894,825 km (0.12 R)
• M88: 59,166,257 km (0.096 R)
• M89: 61,090,534 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.6

Radius: 3.7

Gravity: 71.41 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 12.92 AU - 13.94 AU

Year: 18742 Days

Day: 17.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,034,631 km

• M1: 167,550 km (0.092 R)
• M2: 350,807 km (0.049 R)
• M3: 606,021 km (0.103 R)
• M4: 701,913 km (0.027 R)
• M5: 854,952 km (0.088 R)
• M6: 1,532,032 km (0.043 R)
• M7: 1,564,495 km (0.043 R)
• M8: 1,763,759 km (0.112 R)
• M9: 2,042,011 km (0.097 R)
• M10: 2,333,876 km (0.048 R)
• M11: 2,371,276 km (0.047 R)
• M12: 2,446,673 km (0.045 R)
• M13: 2,716,847 km (0.05 R)
• M14: 3,888,946 km (0.08 R)
• M15: 4,203,551 km (0.096 R)
• M16: 4,294,955 km (0.105 R)
• M17: 5,491,289 km (0.109 R)
• M18: 6,943,735 km (0.027 R)
• M19: 7,160,352 km (0.074 R)
• M20: 7,214,956 km (0.068 R)
• M21: 7,992,565 km (0.111 R)
• M22: 9,565,587 km (0.029 R)
• M23: 10,356,212 km (0.106 R)
• M24: 11,548,656 km (0.102 R)
• M25: 11,740,890 km (0.065 R)
• M26: 13,924,271 km (0.117 R)
• M27: 14,403,283 km (0.105 R)
• M28: 15,026,957 km (0.111 R)
• M29: 15,166,681 km (0.118 R)
• M30: 15,659,307 km (0.088 R)
• M31: 15,943,243 km (0.096 R)
• M32: 16,877,482 km (0.093 R)
• M33: 17,387,910 km (0.104 R)
• M34: 17,755,622 km (0.089 R)
• M35: 18,648,422 km (0.095 R)
• M36: 19,708,323 km (0.062 R)
• M37: 19,937,955 km (0.061 R)
• M38: 21,021,493 km (0.06 R)
• M39: 21,334,452 km (0.114 R)
• M40: 21,886,019 km (0.106 R)
• M41: 22,282,902 km (0.12 R)
• M42: 23,083,699 km (0.115 R)
• M43: 23,568,696 km (0.101 R)
• M44: 23,812,540 km (0.106 R)
• M45: 24,466,582 km (0.104 R)
• M46: 25,458,715 km (0.076 R)
• M47: 25,542,041 km (0.055 R)
• M48: 26,886,777 km (0.071 R)
• M49: 27,738,736 km (0.1 R)
• M50: 29,731,829 km (0.072 R)
• M51: 30,612,661 km (0.093 R)
• M52: 30,878,646 km (0.085 R)
• M53: 33,215,215 km (0.115 R)
• M54: 33,853,849 km (0.078 R)
• M55: 34,128,959 km (0.116 R)
• M56: 34,496,671 km (0.12 R)
• M57: 36,543,020 km (0.061 R)
• M58: 36,636,818 km (0.095 R)
• M59: 37,202,298 km (0.107 R)
• M60: 37,960,460 km (0.091 R)
• M61: 39,492,342 km (0.113 R)
• M62: 40,557,030 km (0.081 R)
• M63: 43,409,113 km (0.072 R)
• M64: 43,508,596 km (0.119 R)
• M65: 43,707,860 km (0.076 R)
• M66: 44,207,218 km (0.115 R)
• M67: 45,010,110 km (0.096 R)
• M68: 48,372,621 km (0.083 R)
• M69: 49,096,226 km (0.102 R)
• M70: 51,709,551 km (0.113 R)
• M71: 52,131,866 km (0.084 R)
• M72: 52,979,936 km (0.077 R)
• M73: 53,619,018 km (0.12 R)
• M74: 54,153,532 km (0.1 R)
• M75: 55,659,384 km (0.091 R)
• M76: 59,815,661 km (0.102 R)
• M77: 60,814,676 km (0.094 R)
• M78: 61,930,975 km (0.107 R)
• M79: 62,043,024 km (0.111 R)
• M80: 63,166,803 km (0.084 R)
• M81: 64,637,799 km (0.07 R)
• M82: 65,434,557 km (0.115 R)
• M83: 65,662,694 km (0.116 R)
• M84: 66,234,457 km (0.114 R)
• M85: 67,267,730 km (0.102 R)
• M86: 67,613,301 km (0.071 R)
• M87: 68,422,027 km (0.096 R)
• M88: 70,867,354 km (0.109 R)
• M89: 73,341,254 km (0.083 R)
• M90: 74,053,190 km (0.104 R)
• M91: 75,962,956 km (0.1 R)
• M92: 76,322,889 km (0.102 R)
• M93: 77,526,553 km (0.071 R)
• M94: 77,768,154 km (0.076 R)
• M95: 79,222,395 km (0.083 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 18,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit