🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.45 AU - 0.61 AU

Year: 143 Days

Day: 27.4 Hours

Environment

Temp: 208 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.39 AU - 2.09 AU

Year: 851 Days

Day: 33.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,001,674 km

• M1: 34,258 km (0.116 R)
• M2: 422,913 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.94 AU - 2.36 AU

Year: 1169 Days

Day: 18.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.78 AU - 4.3 AU

Year: 3011 Days

Day: 34.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602

Radius: 9.4

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.62 AU - 9.74 AU

Year: 9484 Days

Day: 6.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,001,674 km

• M1: 120,875 km (0.098 R)
• M2: 335,249 km (0.074 R)
• M3: 431,440 km (0.069 R)
• M4: 671,545 km (0.06 R)
• M5: 832,512 km (0.055 R)
• M6: 918,082 km (0.051 R)
• M7: 988,692 km (0.087 R)
• M8: 1,231,639 km (0.085 R)
• M9: 1,452,296 km (0.12 R)
• M10: 1,977,385 km (0.107 R)
• M11: 2,285,107 km (0.118 R)
• M12: 2,866,594 km (0.075 R)
• M13: 3,160,704 km (0.047 R)
• M14: 3,325,112 km (0.047 R)
• M15: 4,040,788 km (0.062 R)
• M16: 4,159,718 km (0.032 R)
• M17: 5,675,294 km (0.06 R)
• M18: 5,875,905 km (0.103 R)
• M19: 6,352,823 km (0.104 R)
• M20: 6,595,920 km (0.058 R)
• M21: 7,820,229 km (0.12 R)
• M22: 7,894,429 km (0.101 R)
• M23: 8,006,179 km (0.07 R)
• M24: 8,420,266 km (0.102 R)
• M25: 9,113,053 km (0.12 R)
• M26: 9,387,416 km (0.092 R)
• M27: 9,744,207 km (0.089 R)
• M28: 10,226,959 km (0.047 R)
• M29: 10,308,191 km (0.093 R)
• M30: 11,721,292 km (0.071 R)
• M31: 11,848,899 km (0.117 R)
• M32: 11,934,170 km (0.113 R)
• M33: 12,019,740 km (0.045 R)
• M34: 12,277,497 km (0.102 R)
• M35: 12,450,432 km (0.077 R)
• M36: 12,537,199 km (0.113 R)
• M37: 12,754,864 km (0.043 R)
• M38: 12,842,379 km (0.115 R)
• M39: 13,907,366 km (0.09 R)
• M40: 14,042,603 km (0.08 R)
• M41: 15,231,906 km (0.1 R)
• M42: 15,932,622 km (0.098 R)
• M43: 16,074,142 km (0.12 R)
• M44: 16,691,682 km (0.045 R)
• M45: 17,803,493 km (0.035 R)
• M46: 18,146,671 km (0.09 R)
• M47: 18,393,058 km (0.075 R)
• M48: 19,389,829 km (0.035 R)
• M49: 20,250,765 km (0.101 R)
• M50: 20,352,940 km (0.091 R)
• M51: 21,072,506 km (0.078 R)
• M52: 22,167,562 km (0.117 R)
• M53: 22,960,880 km (0.117 R)
• M54: 23,441,538 km (0.107 R)
• M55: 23,548,799 km (0.07 R)
• M56: 23,709,916 km (0.085 R)
• M57: 24,303,969 km (0.116 R)
• M58: 25,949,097 km (0.098 R)
• M59: 27,516,584 km (0.087 R)
• M60: 28,483,285 km (0.073 R)
• M61: 28,884,506 km (0.107 R)
• M62: 29,576,845 km (0.086 R)
• M63: 30,041,347 km (0.055 R)
• M64: 31,686,175 km (0.108 R)
• M65: 31,745,416 km (0.059 R)
• M66: 31,864,197 km (0.082 R)
• M67: 32,938,908 km (0.096 R)
• M68: 33,299,738 km (0.093 R)
• M69: 34,573,265 km (0.063 R)
• M70: 34,878,893 km (0.059 R)
• M71: 35,123,934 km (0.088 R)
• M72: 35,185,270 km (0.106 R)
• M73: 35,246,605 km (0.088 R)
• M74: 35,986,217 km (0.041 R)
• M75: 36,544,217 km (0.094 R)
• M76: 36,855,530 km (0.119 R)
• M77: 36,917,912 km (0.051 R)
• M78: 37,105,209 km (0.033 R)
• M79: 37,480,699 km (0.114 R)
• M80: 38,109,310 km (0.043 R)
• M81: 38,488,241 km (0.068 R)
• M82: 38,868,369 km (0.058 R)
• M83: 39,122,386 km (0.113 R)
• M84: 39,568,487 km (0.071 R)
• M85: 42,999,664 km (0.092 R)
• M86: 43,459,977 km (0.088 R)
• M87: 43,657,745 km (0.117 R)
• M88: 43,789,840 km (0.078 R)
• M89: 43,855,813 km (0.103 R)
• M90: 44,186,573 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.8

Radius: 6.9

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 15.3 AU - 20.52 AU

Year: 28109 Days

Day: 19.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,001,674 km

• M1: 524,191 km (0.053 R)
• M2: 703,110 km (0.11 R)
• M3: 901,477 km (0.108 R)
• M4: 1,471,445 km (0.088 R)
• M5: 1,571,526 km (0.049 R)
• M6: 1,700,030 km (0.086 R)
• M7: 2,451,760 km (0.1 R)
• M8: 2,601,208 km (0.112 R)
• M9: 2,877,665 km (0.119 R)
• M10: 3,131,383 km (0.106 R)
• M11: 3,425,492 km (0.102 R)
• M12: 3,762,686 km (0.113 R)
• M13: 4,005,034 km (0.119 R)
• M14: 4,110,501 km (0.109 R)
• M15: 4,577,994 km (0.094 R)
• M16: 4,799,548 km (0.044 R)
• M17: 5,176,535 km (0.12 R)
• M18: 5,407,365 km (0.108 R)
• M19: 5,602,291 km (0.065 R)
• M20: 5,680,830 km (0.117 R)
• M21: 5,759,817 km (0.098 R)
• M22: 7,328,800 km (0.114 R)
• M23: 7,806,166 km (0.043 R)
• M24: 9,112,605 km (0.113 R)
• M25: 10,100,250 km (0.107 R)
• M26: 10,292,184 km (0.086 R)
• M27: 10,973,602 km (0.115 R)
• M28: 11,719,796 km (0.118 R)
• M29: 12,124,459 km (0.067 R)
• M30: 13,051,517 km (0.071 R)
• M31: 13,841,393 km (0.059 R)
• M32: 15,027,854 km (0.038 R)
• M33: 16,471,474 km (0.07 R)
• M34: 19,309,944 km (0.045 R)
• M35: 19,488,563 km (0.086 R)
• M36: 19,847,449 km (0.038 R)
• M37: 21,427,950 km (0.045 R)
• M38: 22,545,596 km (0.03 R)
• M39: 23,048,544 km (0.072 R)
• M40: 23,301,215 km (0.093 R)
• M41: 23,491,503 km (0.115 R)
• M42: 23,745,820 km (0.056 R)
• M43: 23,873,427 km (0.075 R)
• M44: 24,257,444 km (0.077 R)
• M45: 26,802,852 km (0.088 R)
• M46: 27,135,259 km (0.088 R)
• M47: 27,268,700 km (0.046 R)
• M48: 27,335,421 km (0.077 R)
• M49: 27,536,031 km (0.112 R)
• M50: 27,737,091 km (0.111 R)
• M51: 28,208,324 km (0.054 R)
• M52: 28,478,647 km (0.077 R)
• M53: 28,546,415 km (0.072 R)
• M54: 29,226,786 km (0.077 R)
• M55: 30,742,213 km (0.094 R)
• M56: 31,369,477 km (0.07 R)
• M57: 32,707,480 km (0.118 R)
• M58: 32,991,566 km (0.094 R)
• M59: 35,439,137 km (0.087 R)
• M60: 35,584,995 km (0.086 R)
• M61: 36,170,072 km (0.117 R)
• M62: 36,758,441 km (0.064 R)
• M63: 38,392,498 km (0.093 R)
• M64: 39,444,770 km (0.113 R)
• M65: 39,595,864 km (0.025 R)
• M66: 40,964,235 km (0.082 R)
• M67: 42,270,973 km (0.083 R)
• M68: 42,502,849 km (0.088 R)
• M69: 43,279,262 km (0.039 R)
• M70: 43,357,203 km (0.083 R)
• M71: 43,513,084 km (0.091 R)
• M72: 44,060,313 km (0.106 R)
• M73: 44,295,630 km (0.12 R)
• M74: 44,767,312 km (0.073 R)
• M75: 45,161,652 km (0.056 R)
• M76: 46,910,452 km (0.072 R)
• M77: 47,150,706 km (0.054 R)
• M78: 47,391,259 km (0.064 R)
• M79: 47,712,745 km (0.037 R)
• M80: 49,330,795 km (0.055 R)
• M81: 49,493,558 km (0.108 R)
• M82: 49,983,042 km (0.115 R)
• M83: 51,708,803 km (0.102 R)
• M84: 52,620,453 km (0.094 R)
• M85: 53,119,960 km (0.104 R)
• M86: 53,956,062 km (0.089 R)
• M87: 54,880,727 km (0.072 R)
• M88: 54,965,100 km (0.045 R)
• M89: 55,810,627 km (0.07 R)
• M90: 56,575,372 km (0.052 R)
• M91: 56,745,764 km (0.087 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 19,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit