🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.37 AU - 1.85 AU

Year: 750 Days

Day: 28.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.62 AU - 2.4 AU

Year: 1046 Days

Day: 28.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,654,044 km

• M1: 475,123 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.12 AU - 2.6 AU

Year: 1331 Days

Day: 21.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.49 AU - 3.27 AU

Year: 1794 Days

Day: 47.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,654,044 km

• M1: 673,639 km (0.115 R)
• M2: 1,931,907 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.33 AU - 3.53 AU

Year: 1841 Days

Day: 45.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.1

Radius: 10.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.6 AU - 6.82 AU

Year: 5681 Days

Day: 7.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 106,654,044 km

• M1: 147,354 km (0.032 R)
• M2: 245,789 km (0.105 R)
• M3: 368,310 km (0.111 R)
• M4: 701,764 km (0.12 R)
• M5: 808,427 km (0.082 R)
• M6: 895,493 km (0.112 R)
• M7: 986,000 km (0.045 R)
• M8: 1,079,797 km (0.057 R)
• M9: 1,262,606 km (0.102 R)
• M10: 1,611,169 km (0.086 R)
• M11: 1,854,714 km (0.12 R)
• M12: 2,215,993 km (0.087 R)
• M13: 2,562,013 km (0.035 R)
• M14: 3,123,155 km (0.107 R)
• M15: 3,980,351 km (0.102 R)
• M16: 4,155,679 km (0.059 R)
• M17: 4,288,971 km (0.102 R)
• M18: 4,559,893 km (0.095 R)
• M19: 5,454,488 km (0.108 R)
• M20: 5,600,795 km (0.109 R)
• M21: 5,723,615 km (0.109 R)
• M22: 5,847,332 km (0.093 R)
• M23: 6,047,195 km (0.082 R)
• M24: 6,816,726 km (0.111 R)
• M25: 6,948,073 km (0.12 R)
• M26: 7,080,168 km (0.118 R)
• M27: 7,698,755 km (0.106 R)
• M28: 7,863,014 km (0.055 R)
• M29: 8,139,321 km (0.078 R)
• M30: 8,334,696 km (0.089 R)
• M31: 8,418,919 km (0.066 R)
• M32: 8,559,841 km (0.075 R)
• M33: 8,673,236 km (0.086 R)
• M34: 8,815,653 km (0.1 R)
• M35: 9,160,476 km (0.118 R)
• M36: 9,305,586 km (0.103 R)
• M37: 9,804,345 km (0.091 R)
• M38: 9,982,516 km (0.116 R)
• M39: 10,372,219 km (0.096 R)
• M40: 10,828,193 km (0.075 R)
• M41: 11,477,448 km (0.114 R)
• M42: 12,426,796 km (0.103 R)
• M43: 12,651,941 km (0.046 R)
• M44: 13,008,432 km (0.083 R)
• M45: 13,500,011 km (0.07 R)
• M46: 13,831,071 km (0.094 R)
• M47: 15,045,207 km (0.086 R)
• M48: 15,526,613 km (0.087 R)
• M49: 16,012,956 km (0.059 R)
• M50: 16,222,991 km (0.073 R)
• M51: 16,787,424 km (0.081 R)
• M52: 17,143,467 km (0.099 R)
• M53: 17,286,632 km (0.097 R)
• M54: 17,574,159 km (0.097 R)
• M55: 18,703,025 km (0.05 R)
• M56: 18,961,081 km (0.073 R)
• M57: 21,221,954 km (0.087 R)
• M58: 21,722,957 km (0.115 R)
• M59: 22,579,704 km (0.057 R)
• M60: 22,658,093 km (0.095 R)
• M61: 22,815,321 km (0.08 R)
• M62: 23,209,661 km (0.119 R)
• M63: 23,407,728 km (0.092 R)
• M64: 23,646,187 km (0.116 R)
• M65: 24,005,372 km (0.057 R)
• M66: 24,245,776 km (0.089 R)
• M67: 25,093,696 km (0.075 R)
• M68: 25,337,691 km (0.065 R)
• M69: 25,951,191 km (0.092 R)
• M70: 26,363,034 km (0.107 R)
• M71: 26,652,506 km (0.044 R)
• M72: 26,859,998 km (0.078 R)
• M73: 26,984,614 km (0.119 R)
• M74: 27,359,955 km (0.083 R)
• M75: 27,737,091 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.1

Radius: 8.7

Gravity: 12.83 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.8 AU - 12.16 AU

Year: 12454 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,654,044 km

• M1: 1,235,978 km (0.108 R)
• M2: 1,516,174 km (0.04 R)
• M3: 1,622,987 km (0.059 R)
• M4: 1,704,967 km (0.099 R)
• M5: 2,017,178 km (0.104 R)
• M6: 2,105,440 km (0.064 R)
• M7: 2,409,274 km (0.107 R)
• M8: 3,263,328 km (0.104 R)
• M9: 4,090,455 km (0.092 R)
• M10: 4,354,644 km (0.109 R)
• M11: 5,099,492 km (0.116 R)
• M12: 6,311,235 km (0.076 R)
• M13: 6,398,002 km (0.03 R)
• M14: 6,660,696 km (0.026 R)
• M15: 8,741,004 km (0.03 R)
• M16: 9,575,161 km (0.058 R)
• M17: 9,926,118 km (0.082 R)
• M18: 11,266,216 km (0.038 R)
• M19: 11,583,513 km (0.07 R)
• M20: 12,992,126 km (0.079 R)
• M21: 13,047,328 km (0.034 R)
• M22: 13,269,182 km (0.118 R)
• M23: 14,741,225 km (0.08 R)
• M24: 15,790,354 km (0.114 R)
• M25: 16,086,109 km (0.101 R)
• M26: 16,683,005 km (0.11 R)
• M27: 16,803,132 km (0.1 R)
• M28: 17,105,021 km (0.098 R)
• M29: 17,898,338 km (0.104 R)
• M30: 17,959,972 km (0.075 R)
• M31: 20,285,322 km (0.103 R)
• M32: 20,478,004 km (0.111 R)
• M33: 21,124,566 km (0.037 R)
• M34: 21,189,641 km (0.069 R)
• M35: 22,173,097 km (0.093 R)
• M36: 22,970,603 km (0.08 R)
• M37: 23,912,920 km (0.101 R)
• M38: 24,388,791 km (0.111 R)
• M39: 25,626,714 km (0.088 R)
• M40: 25,834,954 km (0.058 R)
• M41: 26,113,655 km (0.096 R)
• M42: 26,463,265 km (0.086 R)
• M43: 26,673,899 km (0.102 R)
• M44: 26,814,521 km (0.039 R)
• M45: 26,955,442 km (0.118 R)
• M46: 27,026,052 km (0.082 R)
• M47: 27,521,670 km (0.098 R)
• M48: 27,663,788 km (0.079 R)
• M49: 27,806,205 km (0.065 R)
• M50: 28,163,295 km (0.04 R)
• M51: 28,234,953 km (0.106 R)
• M52: 28,306,610 km (0.069 R)
• M53: 28,593,838 km (0.086 R)
• M54: 29,026,475 km (0.11 R)
• M55: 29,098,880 km (0.058 R)
• M56: 29,606,765 km (0.106 R)
• M57: 30,044,488 km (0.116 R)
• M58: 30,705,113 km (0.061 R)
• M59: 31,296,473 km (0.073 R)
• M60: 31,519,075 km (0.117 R)
• M61: 33,319,485 km (0.03 R)
• M62: 33,698,716 km (0.109 R)
• M63: 34,461,515 km (0.108 R)
• M64: 37,648,099 km (0.085 R)
• M65: 39,076,609 km (0.116 R)
• M66: 39,637,003 km (0.097 R)
• M67: 39,877,856 km (0.099 R)
• M68: 41,008,816 km (0.062 R)
• M69: 41,415,123 km (0.097 R)
• M70: 41,741,247 km (0.11 R)
• M71: 42,068,268 km (0.092 R)
• M72: 43,384,579 km (0.078 R)
• M73: 44,214,099 km (0.111 R)
• M74: 44,881,605 km (0.099 R)
• M75: 44,965,230 km (0.065 R)
• M76: 46,734,076 km (0.048 R)
• M77: 47,243,606 km (0.092 R)
• M78: 47,840,501 km (0.06 R)
• M79: 49,905,700 km (0.081 R)
• M80: 50,079,084 km (0.085 R)
• M81: 50,774,714 km (0.118 R)
• M82: 50,949,145 km (0.089 R)
• M83: 53,057,578 km (0.03 R)
• M84: 53,855,533 km (0.108 R)
• M85: 54,568,217 km (0.05 R)
• M86: 55,643,078 km (0.116 R)
• M87: 56,273,333 km (0.053 R)
• M88: 57,087,146 km (0.056 R)
• M89: 58,817,844 km (0.064 R)
• M90: 59,184,358 km (0.073 R)
• M91: 59,643,624 km (0.095 R)
• M92: 60,935,850 km (0.094 R)
• M93: 61,028,451 km (0.107 R)
• M94: 61,121,202 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896

Radius: 4.7

Gravity: 40.56 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 14.9 AU - 21.94 AU

Year: 29021 Days

Day: 24.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,654,044 km

• M1: 198,516 km (0.115 R)
• M2: 235,018 km (0.098 R)
• M3: 294,708 km (0.098 R)
• M4: 337,642 km (0.093 R)
• M5: 817,104 km (0.095 R)
• M6: 1,547,440 km (0.093 R)
• M7: 2,793,890 km (0.092 R)
• M8: 3,378,818 km (0.098 R)
• M9: 6,752,997 km (0.119 R)
• M10: 7,398,512 km (0.107 R)
• M11: 7,530,009 km (0.117 R)
• M12: 7,595,981 km (0.108 R)
• M13: 7,928,986 km (0.096 R)
• M14: 8,540,393 km (0.12 R)
• M15: 8,678,322 km (0.102 R)
• M16: 9,237,369 km (0.101 R)
• M17: 9,521,306 km (0.117 R)
• M18: 9,807,936 km (0.046 R)
• M19: 10,170,411 km (0.11 R)
• M20: 10,537,225 km (0.119 R)
• M21: 10,611,127 km (0.098 R)
• M22: 11,057,975 km (0.068 R)
• M23: 11,283,719 km (0.112 R)
• M24: 12,124,459 km (0.105 R)
• M25: 12,279,442 km (0.106 R)
• M26: 13,143,819 km (0.077 R)
• M27: 13,223,255 km (0.103 R)
• M28: 13,946,411 km (0.074 R)
• M29: 14,517,725 km (0.116 R)
• M30: 14,847,589 km (0.06 R)
• M31: 15,430,721 km (0.104 R)
• M32: 16,964,399 km (0.108 R)
• M33: 17,224,699 km (0.057 R)
• M34: 17,573,860 km (0.103 R)
• M35: 19,083,602 km (0.091 R)
• M36: 20,542,032 km (0.118 R)
• M37: 22,891,466 km (0.094 R)
• M38: 26,924,176 km (0.087 R)
• M39: 27,430,714 km (0.12 R)
• M40: 27,532,441 km (0.053 R)
• M41: 29,280,342 km (0.099 R)
• M42: 30,640,935 km (0.108 R)
• M43: 31,063,699 km (0.055 R)
• M44: 31,488,557 km (0.109 R)
• M45: 32,558,630 km (0.092 R)
• M46: 32,990,070 km (0.112 R)
• M47: 33,967,693 km (0.096 R)
• M48: 35,396,502 km (0.057 R)
• M49: 35,729,058 km (0.09 R)
• M50: 38,539,852 km (0.076 R)
• M51: 39,339,602 km (0.099 R)
• M52: 40,723,233 km (0.113 R)
• M53: 41,537,644 km (0.102 R)
• M54: 42,005,437 km (0.094 R)
• M55: 42,710,342 km (0.118 R)
• M56: 43,064,440 km (0.112 R)
• M57: 45,328,604 km (0.12 R)
• M58: 45,689,583 km (0.094 R)
• M59: 48,981,634 km (0.081 R)
• M60: 50,718,465 km (0.028 R)
• M61: 53,997,052 km (0.114 R)
• M62: 54,379,724 km (0.098 R)
• M63: 55,147,909 km (0.11 R)
• M64: 55,533,273 km (0.097 R)
• M65: 55,919,534 km (0.098 R)
• M66: 57,734,007 km (0.054 R)
• M67: 58,910,594 km (0.092 R)
• M68: 60,359,300 km (0.069 R)
• M69: 61,953,116 km (0.092 R)
• M70: 62,621,220 km (0.076 R)
• M71: 62,889,150 km (0.101 R)
• M72: 63,291,867 km (0.114 R)
• M73: 65,046,351 km (0.118 R)
• M74: 66,406,794 km (0.118 R)
• M75: 70,265,821 km (0.097 R)
• M76: 70,683,648 km (0.118 R)
• M77: 71,241,947 km (0.08 R)
• M78: 71,381,821 km (0.068 R)
• M79: 72,362,884 km (0.094 R)
• M80: 72,503,506 km (0.086 R)
• M81: 75,190,882 km (0.078 R)
• M82: 76,189,148 km (0.102 R)
• M83: 79,065,317 km (0.056 R)
• M84: 79,210,128 km (0.095 R)
• M85: 80,808,132 km (0.12 R)
• M86: 81,830,634 km (0.108 R)
• M87: 82,416,758 km (0.093 R)
• M88: 85,665,575 km (0.115 R)
• M89: 89,558,710 km (0.026 R)
• M90: 91,982,944 km (0.051 R)
• M91: 92,439,965 km (0.108 R)
• M92: 94,428,869 km (0.046 R)
• M93: 97,826,536 km (0.035 R)
• M94: 101,421,372 km (0.101 R)
• M95: 101,578,600 km (0.118 R)
• M96: 103,472,210 km (0.062 R)
• M97: 106,654,007 km (0.101 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 18,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit