🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.26 AU - 1.74 AU

Year: 674 Days

Day: 15.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.25 AU - 1.75 AU

Year: 674 Days

Day: 14 Hours

Environment

Temp: -43 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.02 AU - 2.9 AU

Year: 1416 Days

Day: 26.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,147,962 km

• M1: 1,378,844 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.76 AU - 4.72 AU

Year: 3205 Days

Day: 22.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.7

Radius: 12

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.2 AU - 5.6 AU

Year: 4606 Days

Day: 13.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 108,147,962 km

• M1: 156,928 km (0.111 R)
• M2: 332,107 km (0.072 R)
• M3: 411,693 km (0.068 R)
• M4: 575,204 km (0.051 R)
• M5: 726,148 km (0.08 R)
• M6: 839,244 km (0.052 R)
• M7: 1,000,211 km (0.045 R)
• M8: 1,545,795 km (0.051 R)
• M9: 1,850,526 km (0.114 R)
• M10: 2,362,749 km (0.119 R)
• M11: 2,595,673 km (0.099 R)
• M12: 2,734,948 km (0.11 R)
• M13: 2,917,906 km (0.106 R)
• M14: 3,063,166 km (0.088 R)
• M15: 3,447,633 km (0.092 R)
• M16: 3,870,247 km (0.082 R)
• M17: 3,961,352 km (0.096 R)
• M18: 4,053,205 km (0.045 R)
• M19: 4,145,806 km (0.1 R)
• M20: 4,475,519 km (0.113 R)
• M21: 4,571,262 km (0.088 R)
• M22: 5,085,430 km (0.112 R)
• M23: 5,210,643 km (0.084 R)
• M24: 5,286,190 km (0.097 R)
• M25: 5,464,062 km (0.112 R)
• M26: 5,669,759 km (0.074 R)
• M27: 6,035,975 km (0.097 R)
• M28: 6,142,040 km (0.114 R)
• M29: 6,221,925 km (0.098 R)
• M30: 6,654,412 km (0.108 R)
• M31: 6,846,646 km (0.119 R)
• M32: 7,152,573 km (0.058 R)
• M33: 7,806,615 km (0.113 R)
• M34: 8,479,806 km (0.096 R)
• M35: 9,050,073 km (0.07 R)
• M36: 9,171,845 km (0.055 R)
• M37: 9,540,006 km (0.051 R)
• M38: 11,518,886 km (0.097 R)
• M39: 12,284,528 km (0.094 R)
• M40: 12,622,620 km (0.089 R)
• M41: 12,792,712 km (0.094 R)
• M42: 12,895,187 km (0.084 R)
• M43: 13,342,335 km (0.106 R)
• M44: 13,864,731 km (0.066 R)
• M45: 14,005,203 km (0.105 R)
• M46: 14,287,494 km (0.099 R)
• M47: 14,965,472 km (0.089 R)
• M48: 15,217,843 km (0.111 R)
• M49: 15,544,565 km (0.104 R)
• M50: 16,464,143 km (0.066 R)
• M51: 16,986,689 km (0.08 R)
• M52: 17,174,733 km (0.117 R)
• M53: 17,363,376 km (0.074 R)
• M54: 17,590,765 km (0.081 R)
• M55: 17,742,906 km (0.052 R)
• M56: 17,933,643 km (0.112 R)
• M57: 18,240,169 km (0.058 R)
• M58: 18,432,702 km (0.095 R)
• M59: 18,858,607 km (0.097 R)
• M60: 19,014,338 km (0.112 R)
• M61: 19,209,563 km (0.111 R)
• M62: 19,287,803 km (0.114 R)
• M63: 20,394,827 km (0.119 R)
• M64: 20,714,967 km (0.106 R)
• M65: 20,956,119 km (0.104 R)
• M66: 21,036,752 km (0.08 R)
• M67: 21,198,168 km (0.086 R)
• M68: 21,400,723 km (0.105 R)
• M69: 22,134,800 km (0.119 R)
• M70: 22,463,766 km (0.114 R)
• M71: 23,460,387 km (0.109 R)
• M72: 25,324,825 km (0.075 R)
• M73: 25,453,629 km (0.119 R)
• M74: 25,539,648 km (0.089 R)
• M75: 25,668,900 km (0.118 R)
• M76: 26,405,221 km (0.096 R)
• M77: 26,492,287 km (0.087 R)
• M78: 26,579,502 km (0.078 R)
• M79: 27,016,777 km (0.103 R)
• M80: 27,898,657 km (0.074 R)
• M81: 28,789,811 km (0.044 R)
• M82: 29,509,676 km (0.061 R)
• M83: 29,826,375 km (0.108 R)
• M84: 30,417,585 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335

Radius: 9.3

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.24 AU - 11.44 AU

Year: 13101 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 108,147,962 km

• M1: 273,016 km (0.119 R)
• M2: 338,390 km (0.081 R)
• M3: 503,846 km (0.119 R)
• M4: 950,994 km (0.093 R)
• M5: 1,136,196 km (0.064 R)
• M6: 1,584,840 km (0.064 R)
• M7: 1,783,506 km (0.056 R)
• M8: 2,061,159 km (0.044 R)
• M9: 2,377,709 km (0.094 R)
• M10: 2,657,606 km (0.119 R)
• M11: 2,867,791 km (0.117 R)
• M12: 2,975,053 km (0.094 R)
• M13: 3,762,686 km (0.111 R)
• M14: 3,910,040 km (0.116 R)
• M15: 3,969,430 km (0.098 R)
• M16: 4,580,537 km (0.074 R)
• M17: 4,674,634 km (0.048 R)
• M18: 4,897,086 km (0.067 R)
• M19: 5,220,816 km (0.102 R)
• M20: 5,618,447 km (0.119 R)
• M21: 6,129,324 km (0.092 R)
• M22: 6,233,444 km (0.105 R)
• M23: 7,675,119 km (0.092 R)
• M24: 8,279,793 km (0.086 R)
• M25: 8,510,473 km (0.116 R)
• M26: 8,860,532 km (0.106 R)
• M27: 8,938,922 km (0.083 R)
• M28: 9,056,954 km (0.068 R)
• M29: 9,334,458 km (0.117 R)
• M30: 9,857,452 km (0.077 R)
• M31: 10,472,599 km (0.096 R)
• M32: 11,015,789 km (0.108 R)
• M33: 11,611,039 km (0.035 R)
• M34: 12,435,473 km (0.057 R)
• M35: 13,775,570 km (0.05 R)
• M36: 14,462,673 km (0.111 R)
• M37: 15,020,374 km (0.069 R)
• M38: 15,822,518 km (0.096 R)
• M39: 16,493,614 km (0.065 R)
• M40: 16,638,574 km (0.054 R)
• M41: 17,173,985 km (0.083 R)
• M42: 18,261,562 km (0.067 R)
• M43: 18,712,898 km (0.091 R)
• M44: 19,117,112 km (0.113 R)
• M45: 20,088,900 km (0.114 R)
• M46: 20,399,016 km (0.092 R)
• M47: 20,710,778 km (0.064 R)
• M48: 20,919,617 km (0.103 R)
• M49: 21,550,022 km (0.097 R)
• M50: 21,708,596 km (0.056 R)
• M51: 22,186,561 km (0.091 R)
• M52: 23,369,731 km (0.068 R)
• M53: 23,587,096 km (0.104 R)
• M54: 23,859,664 km (0.1 R)
• M55: 24,133,428 km (0.109 R)
• M56: 25,517,208 km (0.042 R)
• M57: 26,926,570 km (0.079 R)
• M58: 27,268,700 km (0.066 R)
• M59: 27,726,918 km (0.072 R)
• M60: 28,245,574 km (0.086 R)
• M61: 29,820,540 km (0.073 R)
• M62: 30,529,634 km (0.116 R)
• M63: 31,304,102 km (0.117 R)
• M64: 31,363,942 km (0.051 R)
• M65: 31,423,781 km (0.095 R)
• M66: 32,145,441 km (0.1 R)
• M67: 32,568,803 km (0.092 R)
• M68: 33,360,026 km (0.058 R)
• M69: 33,788,773 km (0.072 R)
• M70: 34,775,521 km (0.094 R)
• M71: 34,837,455 km (0.092 R)
• M72: 36,587,899 km (0.115 R)
• M73: 37,346,959 km (0.078 R)
• M74: 39,525,403 km (0.07 R)
• M75: 41,678,864 km (0.111 R)
• M76: 42,471,284 km (0.097 R)
• M77: 42,736,671 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.6

Radius: 6.9

Gravity: 17.57 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 16.7 AU - 21.52 AU

Year: 30666 Days

Day: 17.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,147,962 km

• M1: 368,759 km (0.113 R)
• M2: 438,471 km (0.06 R)
• M3: 763,248 km (0.099 R)
• M4: 982,858 km (0.068 R)
• M5: 2,261,172 km (0.04 R)
• M6: 2,531,046 km (0.11 R)
• M7: 3,300,129 km (0.114 R)
• M8: 3,974,516 km (0.073 R)
• M9: 4,521,895 km (0.06 R)
• M10: 4,861,482 km (0.038 R)
• M11: 5,386,421 km (0.104 R)
• M12: 6,238,530 km (0.106 R)
• M13: 6,363,594 km (0.079 R)
• M14: 7,131,929 km (0.081 R)
• M15: 7,328,500 km (0.083 R)
• M16: 7,929,136 km (0.106 R)
• M17: 8,824,330 km (0.072 R)
• M18: 9,462,664 km (0.063 R)
• M19: 10,410,815 km (0.085 R)
• M20: 12,005,528 km (0.098 R)
• M21: 12,870,802 km (0.042 R)
• M22: 13,674,741 km (0.085 R)
• M23: 14,247,103 km (0.072 R)
• M24: 14,329,531 km (0.078 R)
• M25: 14,910,869 km (0.069 R)
• M26: 15,078,418 km (0.035 R)
• M27: 15,330,790 km (0.089 R)
• M28: 15,499,835 km (0.101 R)
• M29: 16,354,488 km (0.084 R)
• M30: 16,874,640 km (0.106 R)
• M31: 17,842,239 km (0.111 R)
• M32: 18,020,111 km (0.105 R)
• M33: 18,377,650 km (0.066 R)
• M34: 19,190,415 km (0.029 R)
• M35: 19,372,775 km (0.063 R)
• M36: 20,851,250 km (0.055 R)
• M37: 25,699,418 km (0.033 R)
• M38: 27,116,708 km (0.109 R)
• M39: 28,975,761 km (0.05 R)
• M40: 29,394,336 km (0.069 R)
• M41: 30,237,769 km (0.118 R)
• M42: 30,449,899 km (0.087 R)
• M43: 31,625,139 km (0.107 R)
• M44: 33,033,155 km (0.066 R)
• M45: 33,580,234 km (0.092 R)
• M46: 35,685,974 km (0.111 R)
• M47: 35,910,071 km (0.09 R)
• M48: 37,719,906 km (0.113 R)
• M49: 38,062,485 km (0.04 R)
• M50: 38,176,928 km (0.06 R)
• M51: 39,096,656 km (0.08 R)
• M52: 39,327,784 km (0.086 R)
• M53: 40,373,174 km (0.112 R)
• M54: 41,309,956 km (0.101 R)
• M55: 41,899,222 km (0.109 R)
• M56: 42,609,962 km (0.119 R)
• M57: 43,085,982 km (0.104 R)
• M58: 47,571,824 km (0.099 R)
• M59: 47,941,929 km (0.045 R)
• M60: 48,189,214 km (0.045 R)
• M61: 49,557,137 km (0.072 R)
• M62: 51,189,998 km (0.069 R)
• M63: 53,096,024 km (0.051 R)
• M64: 54,766,584 km (0.085 R)
• M65: 55,025,089 km (0.11 R)
• M66: 55,413,594 km (0.088 R)
• M67: 55,543,296 km (0.105 R)
• M68: 55,933,148 km (0.069 R)
• M69: 58,290,810 km (0.109 R)
• M70: 59,880,587 km (0.066 R)
• M71: 62,426,743 km (0.055 R)
• M72: 64,598,156 km (0.108 R)
• M73: 64,734,739 km (0.102 R)
• M74: 67,070,410 km (0.068 R)
• M75: 73,100,401 km (0.105 R)
• M76: 74,813,895 km (0.079 R)
• M77: 74,957,210 km (0.107 R)
• M78: 76,251,830 km (0.08 R)
• M79: 76,685,065 km (0.117 R)
• M80: 79,009,068 km (0.118 R)
• M81: 79,593,697 km (0.049 R)
• M82: 84,023,888 km (0.075 R)
• M83: 84,620,484 km (0.113 R)
• M84: 85,818,165 km (0.104 R)
• M85: 86,118,408 km (0.104 R)
• M86: 86,720,090 km (0.094 R)
• M87: 88,381,824 km (0.086 R)
• M88: 92,812,613 km (0.047 R)
• M89: 92,966,699 km (0.116 R)
• M90: 93,583,790 km (0.119 R)
• M91: 93,892,860 km (0.089 R)
• M92: 95,443,442 km (0.077 R)
• M93: 100,778,102 km (0.111 R)
• M94: 104,121,016 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 17,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit