🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.7 AU - 4.86 AU

Year: 3218 Days

Day: 46.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.2

Radius: 14.3

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.28 AU - 5.78 AU

Year: 4100 Days

Day: 11.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,125,938 km

• M1: 183,407 km (0.045 R)
• M2: 279,748 km (0.069 R)
• M3: 435,779 km (0.081 R)
• M4: 589,266 km (0.08 R)
• M5: 886,367 km (0.092 R)
• M6: 1,037,162 km (0.092 R)
• M7: 1,209,200 km (0.089 R)
• M8: 1,454,091 km (0.108 R)
• M9: 1,583,045 km (0.111 R)
• M10: 1,797,568 km (0.097 R)
• M11: 2,108,732 km (0.102 R)
• M12: 2,300,965 km (0.096 R)
• M13: 2,407,030 km (0.053 R)
• M14: 2,767,261 km (0.101 R)
• M15: 2,945,881 km (0.117 R)
• M16: 3,061,520 km (0.07 R)
• M17: 3,161,901 km (0.113 R)
• M18: 3,986,783 km (0.095 R)
• M19: 4,433,183 km (0.114 R)
• M20: 4,528,178 km (0.085 R)
• M21: 5,013,773 km (0.03 R)
• M22: 5,252,980 km (0.109 R)
• M23: 5,434,741 km (0.071 R)
• M24: 5,536,767 km (0.107 R)
• M25: 5,639,241 km (0.092 R)
• M26: 5,742,464 km (0.102 R)
• M27: 5,846,434 km (0.12 R)
• M28: 6,569,590 km (0.114 R)
• M29: 7,388,639 km (0.119 R)
• M30: 7,592,840 km (0.114 R)
• M31: 7,753,059 km (0.103 R)
• M32: 7,937,364 km (0.064 R)
• M33: 8,286,974 km (0.115 R)
• M34: 8,689,542 km (0.117 R)
• M35: 9,001,603 km (0.091 R)
• M36: 9,587,578 km (0.06 R)
• M37: 9,810,479 km (0.12 R)
• M38: 10,160,837 km (0.079 R)
• M39: 10,413,508 km (0.029 R)
• M40: 10,566,098 km (0.067 R)
• M41: 10,847,940 km (0.114 R)
• M42: 10,976,893 km (0.033 R)
• M43: 11,132,326 km (0.112 R)
• M44: 11,471,464 km (0.097 R)
• M45: 11,814,043 km (0.115 R)
• M46: 12,053,250 km (0.092 R)
• M47: 12,401,514 km (0.079 R)
• M48: 12,644,760 km (0.107 R)
• M49: 13,053,461 km (0.039 R)
• M50: 13,328,422 km (0.047 R)
• M51: 13,688,654 km (0.108 R)
• M52: 13,939,978 km (0.112 R)
• M53: 14,080,301 km (0.103 R)
• M54: 15,075,426 km (0.101 R)
• M55: 15,421,895 km (0.067 R)
• M56: 15,741,735 km (0.051 R)
• M57: 16,595,640 km (0.058 R)
• M58: 16,953,478 km (0.08 R)
• M59: 17,193,283 km (0.07 R)
• M60: 17,889,512 km (0.112 R)
• M61: 18,164,323 km (0.088 R)
• M62: 18,471,447 km (0.098 R)
• M63: 18,625,683 km (0.071 R)
• M64: 18,873,267 km (0.109 R)
• M65: 19,528,506 km (0.074 R)
• M66: 19,622,753 km (0.108 R)
• M67: 19,937,955 km (0.119 R)
• M68: 20,381,962 km (0.095 R)
• M69: 20,637,176 km (0.03 R)
• M70: 20,861,273 km (0.096 R)
• M71: 21,054,105 km (0.108 R)
• M72: 21,636,041 km (0.095 R)

Asteroid Belt

Center: 10.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.4

Radius: 5.5

Gravity: 15.65 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.36 AU - 18.34 AU

Year: 21857 Days

Day: 16 Hours

Environment

Temp: -182 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 89,125,938 km

• M1: 199,414 km (0.032 R)
• M2: 350,209 km (0.111 R)
• M3: 1,116,449 km (0.086 R)
• M4: 1,332,767 km (0.081 R)
• M5: 1,804,300 km (0.049 R)
• M6: 2,025,854 km (0.025 R)
• M7: 2,156,304 km (0.116 R)
• M8: 2,222,576 km (0.027 R)
• M9: 2,494,544 km (0.112 R)
• M10: 3,410,682 km (0.116 R)
• M11: 3,566,114 km (0.115 R)
• M12: 4,169,592 km (0.061 R)
• M13: 4,294,057 km (0.029 R)
• M14: 4,847,569 km (0.045 R)
• M15: 5,468,550 km (0.03 R)
• M16: 5,927,367 km (0.038 R)
• M17: 6,350,729 km (0.104 R)
• M18: 6,494,044 km (0.104 R)
• M19: 7,326,257 km (0.106 R)
• M20: 7,376,222 km (0.08 R)
• M21: 7,729,423 km (0.117 R)
• M22: 8,557,148 km (0.028 R)
• M23: 8,609,956 km (0.116 R)
• M24: 9,467,301 km (0.062 R)
• M25: 10,974,649 km (0.074 R)
• M26: 12,976,119 km (0.092 R)
• M27: 13,585,880 km (0.046 R)
• M28: 13,832,418 km (0.099 R)
• M29: 14,204,916 km (0.091 R)
• M30: 16,051,552 km (0.069 R)
• M31: 16,574,247 km (0.078 R)
• M32: 16,639,921 km (0.095 R)
• M33: 16,969,784 km (0.076 R)
• M34: 17,435,333 km (0.071 R)
• M35: 18,378,697 km (0.102 R)
• M36: 18,651,414 km (0.091 R)
• M37: 18,993,993 km (0.056 R)
• M38: 19,477,194 km (0.099 R)
• M39: 19,824,859 km (0.076 R)
• M40: 20,244,631 km (0.097 R)
• M41: 20,596,784 km (0.055 R)
• M42: 21,881,082 km (0.038 R)
• M43: 22,314,916 km (0.11 R)
• M44: 22,678,588 km (0.092 R)
• M45: 23,485,519 km (0.106 R)
• M46: 24,601,220 km (0.118 R)
• M47: 24,976,860 km (0.11 R)
• M48: 25,430,142 km (0.11 R)
• M49: 25,581,834 km (0.084 R)
• M50: 25,962,561 km (0.029 R)
• M51: 26,115,300 km (0.112 R)
• M52: 26,344,933 km (0.104 R)
• M53: 27,193,003 km (0.102 R)
• M54: 29,074,047 km (0.114 R)
• M55: 29,550,815 km (0.109 R)
• M56: 31,321,157 km (0.078 R)
• M57: 31,646,682 km (0.061 R)
• M58: 32,137,063 km (0.089 R)
• M59: 32,219,043 km (0.086 R)
• M60: 32,301,172 km (0.056 R)
• M61: 33,042,729 km (0.086 R)
• M62: 33,873,296 km (0.103 R)
• M63: 33,956,772 km (0.098 R)
• M64: 34,542,747 km (0.118 R)
• M65: 35,047,640 km (0.1 R)
• M66: 35,979,634 km (0.077 R)
• M67: 36,576,979 km (0.034 R)
• M68: 36,662,549 km (0.088 R)
• M69: 37,177,464 km (0.112 R)
• M70: 38,214,776 km (0.085 R)
• M71: 40,937,757 km (0.113 R)
• M72: 41,204,639 km (0.1 R)
• M73: 42,277,705 km (0.053 R)
• M74: 43,088,525 km (0.098 R)
• M75: 43,178,882 km (0.055 R)
• M76: 44,086,492 km (0.086 R)
• M77: 44,177,598 km (0.04 R)
• M78: 45,459,651 km (0.101 R)
• M79: 46,290,219 km (0.036 R)
• M80: 48,811,990 km (0.115 R)
• M81: 49,378,368 km (0.109 R)
• M82: 52,050,335 km (0.057 R)
• M83: 53,112,779 km (0.093 R)
• M84: 53,695,313 km (0.054 R)
• M85: 54,182,404 km (0.107 R)
• M86: 54,475,317 km (0.095 R)
• M87: 56,738,732 km (0.062 R)
• M88: 59,535,315 km (0.112 R)
• M89: 60,544,801 km (0.038 R)
• M90: 60,848,784 km (0.084 R)
• M91: 61,051,789 km (0.039 R)
• M92: 64,639,445 km (0.069 R)
• M93: 65,573,085 km (0.092 R)
• M94: 67,243,644 km (0.061 R)
• M95: 67,663,566 km (0.086 R)
• M96: 68,084,235 km (0.114 R)
• M97: 68,928,266 km (0.113 R)
• M98: 71,267,229 km (0.067 R)
• M99: 71,374,191 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.3

Radius: 3.2

Gravity: 83.33 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 13.8 AU - 17.7 AU

Year: 22717 Days

Day: 17.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,125,938 km

• M1: 115,789 km (0.1 R)
• M2: 156,928 km (0.074 R)
• M3: 220,058 km (0.064 R)
• M4: 479,760 km (0.069 R)
• M5: 976,724 km (0.065 R)
• M6: 1,654,403 km (0.112 R)
• M7: 1,760,917 km (0.107 R)
• M8: 1,980,526 km (0.045 R)
• M9: 2,445,177 km (0.112 R)
• M10: 2,689,620 km (0.045 R)
• M11: 3,289,956 km (0.11 R)
• M12: 3,882,813 km (0.052 R)
• M13: 4,557,200 km (0.118 R)
• M14: 4,656,533 km (0.102 R)
• M15: 5,848,529 km (0.085 R)
• M16: 6,229,106 km (0.034 R)
• M17: 6,450,062 km (0.083 R)
• M18: 7,243,828 km (0.081 R)
• M19: 7,652,081 km (0.089 R)
• M20: 8,187,791 km (0.094 R)
• M21: 8,308,516 km (0.086 R)
• M22: 8,369,103 km (0.104 R)
• M23: 9,930,456 km (0.12 R)
• M24: 9,994,783 km (0.072 R)
• M25: 11,175,559 km (0.089 R)
• M26: 11,646,493 km (0.093 R)
• M27: 11,782,328 km (0.118 R)
• M28: 14,168,863 km (0.086 R)
• M29: 14,898,302 km (0.101 R)
• M30: 15,864,705 km (0.1 R)
• M31: 16,166,144 km (0.118 R)
• M32: 18,013,977 km (0.103 R)
• M33: 18,328,282 km (0.063 R)
• M34: 18,803,405 km (0.048 R)
• M35: 19,202,233 km (0.103 R)
• M36: 19,282,418 km (0.109 R)
• M37: 19,846,402 km (0.083 R)
• M38: 20,907,948 km (0.096 R)
• M39: 21,570,517 km (0.07 R)
• M40: 22,492,489 km (0.113 R)
• M41: 22,746,207 km (0.052 R)
• M42: 23,171,214 km (0.104 R)
• M43: 24,548,562 km (0.072 R)
• M44: 24,984,340 km (0.101 R)
• M45: 25,952,089 km (0.096 R)
• M46: 26,218,224 km (0.059 R)
• M47: 27,742,925 km (0.11 R)
• M48: 28,105,850 km (0.094 R)
• M49: 29,020,042 km (0.064 R)
• M50: 30,316,158 km (0.03 R)
• M51: 31,536,578 km (0.108 R)
• M52: 32,010,204 km (0.063 R)
• M53: 32,200,194 km (0.073 R)
• M54: 32,295,488 km (0.074 R)
• M55: 33,445,147 km (0.114 R)
• M56: 33,831,259 km (0.1 R)
• M57: 34,413,345 km (0.026 R)
• M58: 34,510,583 km (0.101 R)
• M59: 34,608,121 km (0.097 R)
• M60: 40,617,916 km (0.099 R)
• M61: 41,029,909 km (0.12 R)
• M62: 44,163,535 km (0.074 R)
• M63: 44,269,301 km (0.04 R)
• M64: 45,012,055 km (0.071 R)
• M65: 46,725,100 km (0.046 R)
• M66: 47,915,151 km (0.119 R)
• M67: 48,459,388 km (0.085 R)
• M68: 48,677,651 km (0.063 R)
• M69: 49,005,719 km (0.119 R)
• M70: 52,214,145 km (0.071 R)
• M71: 54,013,209 km (0.101 R)
• M72: 54,352,796 km (0.099 R)
• M73: 58,366,507 km (0.075 R)
• M74: 61,527,211 km (0.118 R)
• M75: 64,143,528 km (0.055 R)
• M76: 65,103,946 km (0.116 R)
• M77: 66,311,051 km (0.09 R)
• M78: 68,135,547 km (0.111 R)
• M79: 73,456,294 km (0.037 R)
• M80: 73,581,508 km (0.084 R)
• M81: 73,957,896 km (0.085 R)
• M82: 74,335,032 km (0.067 R)
• M83: 74,838,728 km (0.116 R)
• M84: 76,864,732 km (0.111 R)
• M85: 78,012,298 km (0.053 R)
• M86: 79,294,052 km (0.096 R)
• M87: 80,582,688 km (0.106 R)
• M88: 82,919,706 km (0.036 R)
• M89: 83,050,305 km (0.11 R)
• M90: 83,834,647 km (0.059 R)
• M91: 84,884,225 km (0.064 R)
• M92: 85,015,722 km (0.085 R)
• M93: 85,278,865 km (0.076 R)
• M94: 86,070,237 km (0.06 R)
• M95: 88,058,991 km (0.086 R)
• M96: 88,458,567 km (0.099 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 13,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit