🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.85 AU - 1.05 AU

Year: 327 Days

Day: 17.4 Hours

Environment

Temp: 137 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.81 AU - 1.95 AU

Year: 910 Days

Day: 19.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.19 AU - 3.33 AU

Year: 1619 Days

Day: 21.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,806,760 km

• M1: 755,918 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.42 AU - 4.04 AU

Year: 2544 Days

Day: 17.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 8.2

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.13 AU - 12.95 AU

Year: 13842 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 112,806,760 km

• M1: 107,561 km (0.115 R)
• M2: 206,146 km (0.052 R)
• M3: 412,591 km (0.114 R)
• M4: 662,868 km (0.116 R)
• M5: 1,192,893 km (0.075 R)
• M6: 1,606,232 km (0.067 R)
• M7: 2,091,378 km (0.106 R)
• M8: 3,187,781 km (0.05 R)
• M9: 3,468,127 km (0.087 R)
• M10: 3,720,200 km (0.077 R)
• M11: 3,940,857 km (0.11 R)
• M12: 5,026,788 km (0.098 R)
• M13: 5,107,720 km (0.116 R)
• M14: 5,686,514 km (0.079 R)
• M15: 5,770,887 km (0.065 R)
• M16: 6,112,719 km (0.113 R)
• M17: 6,373,318 km (0.096 R)
• M18: 6,549,245 km (0.105 R)
• M19: 7,360,215 km (0.106 R)
• M20: 7,730,769 km (0.1 R)
• M21: 7,871,391 km (0.081 R)
• M22: 8,060,034 km (0.11 R)
• M23: 8,250,323 km (0.112 R)
• M24: 8,393,937 km (0.081 R)
• M25: 9,926,417 km (0.101 R)
• M26: 10,284,255 km (0.107 R)
• M27: 10,542,461 km (0.1 R)
• M28: 12,190,581 km (0.118 R)
• M29: 12,905,210 km (0.069 R)
• M30: 13,072,161 km (0.05 R)
• M31: 13,520,656 km (0.078 R)
• M32: 13,633,602 km (0.117 R)
• M33: 15,188,522 km (0.1 R)
• M34: 15,541,573 km (0.11 R)
• M35: 15,719,146 km (0.085 R)
• M36: 15,837,927 km (0.063 R)
• M37: 15,897,467 km (0.11 R)
• M38: 17,716,577 km (0.03 R)
• M39: 17,902,078 km (0.114 R)
• M40: 18,212,793 km (0.071 R)
• M41: 18,713,497 km (0.12 R)
• M42: 18,776,478 km (0.043 R)
• M43: 19,028,849 km (0.108 R)
• M44: 21,087,765 km (0.101 R)
• M45: 21,218,812 km (0.11 R)
• M46: 22,143,477 km (0.096 R)
• M47: 22,879,349 km (0.046 R)
• M48: 24,169,032 km (0.075 R)
• M49: 24,237,548 km (0.097 R)
• M50: 25,831,663 km (0.08 R)
• M51: 26,464,611 km (0.075 R)
• M52: 27,031,587 km (0.086 R)
• M53: 27,174,004 km (0.118 R)
• M54: 27,602,602 km (0.089 R)
• M55: 29,852,255 km (0.109 R)
• M56: 30,442,269 km (0.072 R)
• M57: 31,110,822 km (0.076 R)
• M58: 33,221,050 km (0.058 R)
• M59: 33,373,639 km (0.117 R)
• M60: 33,526,379 km (0.101 R)
• M61: 33,909,200 km (0.107 R)
• M62: 35,066,489 km (0.111 R)
• M63: 35,455,144 km (0.066 R)
• M64: 36,393,721 km (0.106 R)
• M65: 38,455,180 km (0.117 R)
• M66: 39,742,470 km (0.066 R)
• M67: 40,472,806 km (0.109 R)
• M68: 40,717,249 km (0.11 R)
• M69: 40,962,141 km (0.054 R)
• M70: 41,125,651 km (0.084 R)
• M71: 41,535,400 km (0.063 R)
• M72: 42,359,235 km (0.1 R)
• M73: 43,271,483 km (0.107 R)
• M74: 46,217,065 km (0.086 R)
• M75: 47,671,007 km (0.105 R)
• M76: 48,360,504 km (0.069 R)
• M77: 48,792,991 km (0.103 R)
• M78: 50,273,262 km (0.074 R)
• M79: 50,887,062 km (0.095 R)
• M80: 51,856,606 km (0.049 R)
• M81: 52,210,704 km (0.034 R)
• M82: 53,099,465 km (0.068 R)
• M83: 54,711,681 km (0.088 R)
• M84: 55,795,368 km (0.093 R)
• M85: 56,249,099 km (0.088 R)
• M86: 58,167,691 km (0.113 R)
• M87: 59,551,322 km (0.114 R)
• M88: 59,829,275 km (0.083 R)
• M89: 60,293,627 km (0.059 R)
• M90: 62,350,897 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904

Radius: 4.2

Gravity: 51.25 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 12.04 AU - 14.74 AU

Year: 17301 Days

Day: 16.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 112,806,760 km

• M1: 87,365 km (0.03 R)
• M2: 282,590 km (0.117 R)
• M3: 316,399 km (0.102 R)
• M4: 351,555 km (0.099 R)
• M5: 547,977 km (0.078 R)
• M6: 613,202 km (0.09 R)
• M7: 775,067 km (0.09 R)
• M8: 898,784 km (0.107 R)
• M9: 1,055,712 km (0.072 R)
• M10: 1,484,759 km (0.05 R)
• M11: 1,638,695 km (0.064 R)
• M12: 2,165,130 km (0.095 R)
• M13: 2,446,673 km (0.119 R)
• M14: 2,591,783 km (0.087 R)
• M15: 2,852,383 km (0.11 R)
• M16: 3,199,749 km (0.088 R)
• M17: 3,358,472 km (0.102 R)
• M18: 4,146,853 km (0.067 R)
• M19: 4,233,021 km (0.077 R)
• M20: 5,173,394 km (0.073 R)
• M21: 5,266,294 km (0.058 R)
• M22: 5,406,467 km (0.036 R)
• M23: 5,595,409 km (0.065 R)
• M24: 5,834,766 km (0.054 R)
• M25: 7,235,151 km (0.111 R)
• M26: 7,812,450 km (0.081 R)
• M27: 9,630,961 km (0.093 R)
• M28: 10,440,136 km (0.111 R)
• M29: 10,734,395 km (0.079 R)
• M30: 11,331,141 km (0.103 R)
• M31: 12,494,115 km (0.094 R)
• M32: 12,556,497 km (0.117 R)
• M33: 12,743,794 km (0.112 R)
• M34: 14,016,722 km (0.054 R)
• M35: 14,537,023 km (0.039 R)
• M36: 14,799,568 km (0.115 R)
• M37: 14,997,635 km (0.103 R)
• M38: 15,462,885 km (0.113 R)
• M39: 16,339,528 km (0.114 R)
• M40: 16,544,029 km (0.112 R)
• M41: 17,162,915 km (0.113 R)
• M42: 18,352,368 km (0.07 R)
• M43: 19,568,149 km (0.111 R)
• M44: 20,076,333 km (0.088 R)
• M45: 20,368,648 km (0.114 R)
• M46: 20,957,465 km (0.066 R)
• M47: 21,105,567 km (0.085 R)
• M48: 22,833,422 km (0.088 R)
• M49: 23,138,452 km (0.12 R)
• M50: 23,291,491 km (0.066 R)
• M51: 25,075,745 km (0.072 R)
• M52: 25,232,972 km (0.117 R)
• M53: 28,363,307 km (0.025 R)
• M54: 30,517,218 km (0.077 R)
• M55: 31,444,126 km (0.094 R)
• M56: 32,465,879 km (0.065 R)
• M57: 32,894,926 km (0.087 R)
• M58: 34,979,722 km (0.09 R)
• M59: 35,949,565 km (0.112 R)
• M60: 36,304,262 km (0.104 R)
• M61: 38,186,203 km (0.033 R)
• M62: 39,641,042 km (0.056 R)
• M63: 40,836,479 km (0.117 R)
• M64: 42,792,471 km (0.061 R)
• M65: 43,734,638 km (0.088 R)
• M66: 43,829,184 km (0.065 R)
• M67: 43,923,880 km (0.102 R)
• M68: 44,778,682 km (0.113 R)
• M69: 45,256,049 km (0.089 R)
• M70: 45,639,169 km (0.051 R)
• M71: 46,023,336 km (0.047 R)
• M72: 46,312,210 km (0.063 R)
• M73: 46,988,392 km (0.113 R)
• M74: 47,473,388 km (0.096 R)
• M75: 47,570,627 km (0.059 R)
• M76: 47,960,180 km (0.069 R)
• M77: 50,220,155 km (0.117 R)
• M78: 50,914,887 km (0.08 R)
• M79: 56,071,376 km (0.113 R)
• M80: 56,174,150 km (0.111 R)
• M81: 57,205,029 km (0.063 R)
• M82: 58,972,079 km (0.083 R)
• M83: 61,815,037 km (0.057 R)
• M84: 62,772,613 km (0.11 R)
• M85: 62,986,089 km (0.068 R)
• M86: 64,057,060 km (0.117 R)
• M87: 64,379,444 km (0.096 R)
• M88: 64,594,715 km (0.117 R)
• M89: 65,241,875 km (0.075 R)
• M90: 70,385,649 km (0.04 R)
• M91: 71,496,712 km (0.09 R)
• M92: 72,389,811 km (0.067 R)
• M93: 72,501,710 km (0.084 R)
• M94: 73,286,501 km (0.105 R)
• M95: 73,961,486 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.2

Radius: 6.2

Gravity: 22.98 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 19.55 AU - 20.63 AU

Year: 31796 Days

Day: 15.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 112,806,760 km

• M1: 116,986 km (0.113 R)
• M2: 173,384 km (0.069 R)
• M3: 284,236 km (0.053 R)
• M4: 444,904 km (0.104 R)
• M5: 633,846 km (0.057 R)
• M6: 1,047,484 km (0.066 R)
• M7: 2,120,251 km (0.116 R)
• M8: 2,532,842 km (0.097 R)
• M9: 2,772,647 km (0.085 R)
• M10: 3,120,761 km (0.096 R)
• M11: 3,222,787 km (0.057 R)
• M12: 3,377,920 km (0.108 R)
• M13: 3,430,130 km (0.094 R)
• M14: 3,803,526 km (0.043 R)
• M15: 4,133,838 km (0.111 R)
• M16: 4,416,129 km (0.104 R)
• M17: 4,999,411 km (0.11 R)
• M18: 5,300,103 km (0.065 R)
• M19: 5,360,989 km (0.117 R)
• M20: 7,427,534 km (0.06 R)
• M21: 7,632,633 km (0.107 R)
• M22: 9,119,935 km (0.107 R)
• M23: 9,339,694 km (0.073 R)
• M24: 9,858,948 km (0.099 R)
• M25: 10,009,145 km (0.086 R)
• M26: 10,617,110 km (0.107 R)
• M27: 11,393,823 km (0.081 R)
• M28: 11,788,911 km (0.113 R)
• M29: 12,349,753 km (0.073 R)
• M30: 12,430,685 km (0.101 R)
• M31: 13,915,444 km (0.12 R)
• M32: 15,892,679 km (0.117 R)
• M33: 17,500,258 km (0.05 R)
• M34: 17,773,274 km (0.076 R)
• M35: 20,483,389 km (0.089 R)
• M36: 20,770,916 km (0.06 R)
• M37: 22,229,047 km (0.096 R)
• M38: 24,833,695 km (0.088 R)
• M39: 25,345,470 km (0.058 R)
• M40: 27,216,789 km (0.088 R)
• M41: 27,533,039 km (0.083 R)
• M42: 28,488,820 km (0.097 R)
• M43: 31,200,431 km (0.097 R)
• M44: 31,641,894 km (0.063 R)
• M45: 31,974,450 km (0.057 R)
• M46: 32,308,054 km (0.089 R)
• M47: 33,428,392 km (0.112 R)
• M48: 34,447,602 km (0.115 R)
• M49: 35,707,067 km (0.102 R)
• M50: 35,937,597 km (0.12 R)
• M51: 36,632,479 km (0.082 R)
• M52: 37,448,685 km (0.066 R)
• M53: 38,625,123 km (0.097 R)
• M54: 40,532,346 km (0.076 R)
• M55: 41,618,726 km (0.049 R)
• M56: 43,943,178 km (0.113 R)
• M57: 46,686,952 km (0.109 R)
• M58: 49,871,442 km (0.119 R)
• M59: 51,294,716 km (0.12 R)
• M60: 57,389,334 km (0.074 R)
• M61: 57,524,420 km (0.07 R)
• M62: 58,608,257 km (0.092 R)
• M63: 59,562,243 km (0.068 R)
• M64: 63,987,946 km (0.061 R)
• M65: 67,091,354 km (0.094 R)
• M66: 69,666,831 km (0.047 R)
• M67: 70,099,169 km (0.074 R)
• M68: 72,566,187 km (0.034 R)
• M69: 74,471,765 km (0.094 R)
• M70: 76,839,750 km (0.071 R)
• M71: 76,988,450 km (0.072 R)
• M72: 78,032,942 km (0.114 R)
• M73: 79,232,119 km (0.047 R)
• M74: 79,984,895 km (0.068 R)
• M75: 81,649,022 km (0.083 R)
• M76: 88,887,016 km (0.064 R)
• M77: 90,139,449 km (0.106 R)
• M78: 90,296,377 km (0.079 R)
• M79: 91,712,919 km (0.07 R)
• M80: 93,931,157 km (0.111 R)
• M81: 94,090,329 km (0.094 R)
• M82: 95,366,548 km (0.056 R)
• M83: 97,291,424 km (0.102 R)
• M84: 97,774,775 km (0.115 R)
• M85: 98,581,855 km (0.045 R)
• M86: 98,743,571 km (0.1 R)
• M87: 101,342,834 km (0.085 R)
• M88: 102,323,448 km (0.044 R)
• M89: 103,471,312 km (0.097 R)
• M90: 103,800,128 km (0.089 R)
• M91: 104,953,378 km (0.076 R)
• M92: 108,605,960 km (0.117 R)
• M93: 108,772,911 km (0.117 R)
• M94: 110,447,809 km (0.12 R)
• M95: 111,288,399 km (0.087 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 17,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit