🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.51 AU - 4.93 AU

Year: 3182 Days

Day: 21.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,944,147 km

• M1: 1,681,779 km (0.039 R)

Asteroid Belt

Center: 4.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.4

Radius: 14

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.63 AU - 5.83 AU

Year: 3776 Days

Day: 6.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 70,944,147 km

• M1: 180,415 km (0.117 R)
• M2: 293,661 km (0.086 R)
• M3: 435,479 km (0.049 R)
• M4: 679,623 km (0.116 R)
• M5: 795,561 km (0.078 R)
• M6: 907,760 km (0.072 R)
• M7: 1,019,809 km (0.114 R)
• M8: 1,118,244 km (0.068 R)
• M9: 1,448,407 km (0.077 R)
• M10: 1,802,355 km (0.058 R)
• M11: 1,908,719 km (0.048 R)
• M12: 2,033,035 km (0.055 R)
• M13: 2,128,030 km (0.032 R)
• M14: 2,232,748 km (0.045 R)
• M15: 2,339,262 km (0.109 R)
• M16: 2,430,816 km (0.093 R)
• M17: 2,712,957 km (0.072 R)
• M18: 2,987,769 km (0.086 R)
• M19: 3,290,555 km (0.051 R)
• M20: 3,517,196 km (0.082 R)
• M21: 3,671,132 km (0.085 R)
• M22: 3,807,715 km (0.106 R)
• M23: 4,005,932 km (0.113 R)
• M24: 4,096,289 km (0.119 R)
• M25: 4,402,366 km (0.119 R)
• M26: 4,495,566 km (0.108 R)
• M27: 4,589,663 km (0.11 R)
• M28: 4,726,545 km (0.089 R)
• M29: 5,058,652 km (0.077 R)
• M30: 5,178,330 km (0.102 R)
• M31: 5,287,986 km (0.03 R)
• M32: 5,420,679 km (0.075 R)
• M33: 5,610,519 km (0.045 R)
• M34: 6,100,601 km (0.092 R)
• M35: 6,193,202 km (0.101 R)
• M36: 6,474,297 km (0.111 R)
• M37: 7,515,647 km (0.093 R)
• M38: 7,677,662 km (0.105 R)
• M39: 7,840,873 km (0.037 R)
• M40: 7,979,850 km (0.101 R)
• M41: 8,517,953 km (0.089 R)
• M42: 8,726,193 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732

Radius: 13.1

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.18 AU - 12.42 AU

Year: 13029 Days

Day: 6.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,944,147 km

• M1: 212,728 km (0.026 R)
• M2: 1,151,305 km (0.042 R)
• M3: 1,336,358 km (0.04 R)
• M4: 1,432,848 km (0.11 R)
• M5: 1,843,046 km (0.084 R)
• M6: 2,089,882 km (0.081 R)
• M7: 2,525,810 km (0.088 R)
• M8: 2,646,985 km (0.103 R)
• M9: 3,858,877 km (0.075 R)
• M10: 4,540,744 km (0.038 R)
• M11: 4,651,895 km (0.067 R)
• M12: 4,914,888 km (0.119 R)
• M13: 5,105,626 km (0.091 R)
• M14: 5,455,386 km (0.104 R)
• M15: 5,653,154 km (0.107 R)
• M16: 6,137,402 km (0.041 R)
• M17: 7,537,489 km (0.057 R)
• M18: 8,070,356 km (0.104 R)
• M19: 8,205,593 km (0.062 R)
• M20: 8,478,160 km (0.114 R)
• M21: 8,846,320 km (0.072 R)
• M22: 9,032,420 km (0.084 R)
• M23: 9,837,706 km (0.113 R)
• M24: 10,176,096 km (0.108 R)
• M25: 11,669,083 km (0.119 R)
• M26: 12,130,443 km (0.115 R)
• M27: 12,545,427 km (0.076 R)
• M28: 13,764,650 km (0.092 R)
• M29: 14,088,828 km (0.081 R)
• M30: 15,355,174 km (0.073 R)
• M31: 16,371,542 km (0.045 R)
• M32: 16,600,427 km (0.115 R)
• M33: 17,119,232 km (0.101 R)
• M34: 17,995,577 km (0.113 R)
• M35: 18,350,273 km (0.114 R)
• M36: 18,647,674 km (0.077 R)
• M37: 18,767,053 km (0.115 R)
• M38: 19,609,887 km (0.092 R)
• M39: 20,588,257 km (0.09 R)
• M40: 21,707,848 km (0.106 R)
• M41: 21,959,322 km (0.117 R)
• M42: 22,401,832 km (0.101 R)
• M43: 22,847,185 km (0.095 R)
• M44: 23,167,175 km (0.112 R)
• M45: 23,359,857 km (0.109 R)
• M46: 24,005,970 km (0.108 R)
• M47: 24,265,971 km (0.1 R)
• M48: 24,789,115 km (0.092 R)
• M49: 25,249,727 km (0.102 R)
• M50: 26,380,388 km (0.114 R)
• M51: 28,415,667 km (0.096 R)
• M52: 29,174,577 km (0.102 R)
• M53: 29,382,817 km (0.098 R)
• M54: 29,730,782 km (0.086 R)
• M55: 31,420,041 km (0.103 R)
• M56: 31,704,726 km (0.041 R)
• M57: 32,133,174 km (0.114 R)
• M58: 32,419,953 km (0.081 R)
• M59: 32,635,523 km (0.094 R)
• M60: 33,502,742 km (0.037 R)
• M61: 34,524,047 km (0.075 R)
• M62: 34,817,708 km (0.036 R)
• M63: 36,671,973 km (0.112 R)
• M64: 36,896,669 km (0.08 R)
• M65: 37,272,160 km (0.089 R)
• M66: 38,102,578 km (0.114 R)
• M67: 39,015,573 km (0.074 R)
• M68: 40,863,107 km (0.078 R)
• M69: 41,797,495 km (0.104 R)
• M70: 44,005,111 km (0.087 R)
• M71: 44,483,076 km (0.108 R)
• M72: 45,123,056 km (0.076 R)
• M73: 47,061,246 km (0.117 R)
• M74: 47,876,854 km (0.088 R)
• M75: 48,697,248 km (0.087 R)
• M76: 48,779,527 km (0.092 R)
• M77: 49,604,859 km (0.062 R)
• M78: 51,018,708 km (0.11 R)
• M79: 53,715,659 km (0.108 R)
• M80: 56,545,153 km (0.094 R)
• M81: 57,672,971 km (0.071 R)
• M82: 58,370,845 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.4

Radius: 3.6

Gravity: 53.81 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 12.16 AU - 14.48 AU

Year: 17846 Days

Day: 24 Hours

Environment

Temp: -193 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,944,147 km

• M1: 126,560 km (0.072 R)
• M2: 201,957 km (0.104 R)
• M3: 699,071 km (0.088 R)
• M4: 1,086,829 km (0.083 R)
• M5: 1,112,859 km (0.111 R)
• M6: 1,301,950 km (0.068 R)
• M7: 1,414,448 km (0.106 R)
• M8: 2,023,162 km (0.111 R)
• M9: 2,561,116 km (0.076 R)
• M10: 2,596,121 km (0.113 R)
• M11: 3,798,589 km (0.098 R)
• M12: 4,287,774 km (0.03 R)
• M13: 4,329,512 km (0.054 R)
• M14: 4,839,940 km (0.078 R)
• M15: 5,190,747 km (0.088 R)
• M16: 5,235,177 km (0.107 R)
• M17: 5,549,632 km (0.103 R)
• M18: 5,686,365 km (0.105 R)
• M19: 5,870,370 km (0.058 R)
• M20: 6,244,066 km (0.066 R)
• M21: 6,770,500 km (0.113 R)
• M22: 7,112,780 km (0.057 R)
• M23: 9,120,683 km (0.085 R)
• M24: 9,991,642 km (0.114 R)
• M25: 10,381,045 km (0.119 R)
• M26: 10,493,094 km (0.077 R)
• M27: 10,549,343 km (0.114 R)
• M28: 10,831,933 km (0.108 R)
• M29: 11,117,067 km (0.088 R)
• M30: 11,346,998 km (0.117 R)
• M31: 11,404,743 km (0.113 R)
• M32: 11,811,350 km (0.055 R)
• M33: 14,224,962 km (0.117 R)
• M34: 14,287,195 km (0.115 R)
• M35: 14,599,705 km (0.106 R)
• M36: 14,851,478 km (0.074 R)
• M37: 15,168,027 km (0.111 R)
• M38: 15,295,335 km (0.057 R)
• M39: 16,001,587 km (0.093 R)
• M40: 16,066,213 km (0.109 R)
• M41: 17,712,687 km (0.059 R)
• M42: 18,250,791 km (0.067 R)
• M43: 20,386,001 km (0.098 R)
• M44: 20,737,706 km (0.109 R)
• M45: 20,949,686 km (0.076 R)
• M46: 21,733,130 km (0.085 R)
• M47: 22,889,671 km (0.097 R)
• M48: 23,108,682 km (0.115 R)
• M49: 23,475,347 km (0.074 R)
• M50: 26,095,404 km (0.101 R)
• M51: 27,323,602 km (0.038 R)
• M52: 27,789,001 km (0.036 R)
• M53: 28,806,416 km (0.092 R)
• M54: 29,121,918 km (0.114 R)
• M55: 29,438,467 km (0.092 R)
• M56: 29,597,191 km (0.12 R)
• M57: 30,155,041 km (0.069 R)
• M58: 30,796,816 km (0.105 R)
• M59: 33,243,190 km (0.113 R)
• M60: 33,906,058 km (0.034 R)
• M61: 34,740,814 km (0.118 R)
• M62: 35,582,302 km (0.111 R)
• M63: 35,920,693 km (0.062 R)
• M64: 36,515,494 km (0.112 R)
• M65: 38,319,495 km (0.093 R)
• M66: 40,240,331 km (0.109 R)
• M67: 40,416,558 km (0.066 R)
• M68: 40,681,196 km (0.078 R)
• M69: 41,301,130 km (0.076 R)
• M70: 44,083,949 km (0.117 R)
• M71: 44,538,428 km (0.099 R)
• M72: 44,720,638 km (0.026 R)
• M73: 45,268,914 km (0.1 R)
• M74: 45,360,468 km (0.083 R)
• M75: 45,635,578 km (0.114 R)
• M76: 46,279,597 km (0.09 R)
• M77: 46,371,899 km (0.09 R)
• M78: 48,042,907 km (0.044 R)
• M79: 48,885,742 km (0.082 R)
• M80: 50,111,846 km (0.038 R)
• M81: 50,681,215 km (0.101 R)
• M82: 52,209,657 km (0.106 R)
• M83: 52,401,890 km (0.095 R)
• M84: 52,498,082 km (0.094 R)
• M85: 53,753,357 km (0.105 R)
• M86: 58,473,469 km (0.096 R)
• M87: 59,373,001 km (0.079 R)
• M88: 59,774,372 km (0.113 R)
• M89: 61,084,850 km (0.119 R)
• M90: 61,489,961 km (0.097 R)
• M91: 61,997,696 km (0.058 R)
• M92: 62,608,654 km (0.052 R)
• M93: 62,710,679 km (0.055 R)
• M94: 66,420,707 km (0.097 R)
• M95: 67,045,876 km (0.112 R)
• M96: 70,625,304 km (0.068 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: 205 - 17,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit